code changes (#3726)

* code changes

* change to official mvn

i18n/features/org.talend.babel.all.tos.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
 	<groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   

i18n/plugins/org.talend.common.ui.runtime.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.common.ui.runtime.nl</artifactId>

i18n/plugins/org.talend.commons.runtime.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.commons.runtime.nl</artifactId>

i18n/plugins/org.talend.commons.ui.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.commons.ui.nl</artifactId>

i18n/plugins/org.talend.core.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.core.nl</artifactId>

i18n/plugins/org.talend.core.repository.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.core.repository.nl</artifactId>

i18n/plugins/org.talend.core.runtime.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.core.runtime.nl</artifactId>

i18n/plugins/org.talend.core.ui.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.core.ui.nl</artifactId>

i18n/plugins/org.talend.cwm.mip.edit.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.cwm.mip.edit.nl</artifactId>

i18n/plugins/org.talend.cwm.mip.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.cwm.mip.nl</artifactId>

i18n/plugins/org.talend.designer.maven.ui.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.designer.maven.ui.nl</artifactId>

i18n/plugins/org.talend.designer.maven.ui.nl/src/main/java/messages_en.properties

@@ -9,7 +9,9 @@ ProjectPomProjectSettingPage_ConfirmTitle=Confirm
 ProjectPomProjectSettingPage_ConfirmMessage=Will apply and update for project POM with modifications immediately.
 ProjectPomProjectSettingPage_FilterPomLabel=Filter to use to generate poms:
 ProjectPomProjectSettingPage_FilterErrorMessage=Filter is invalid.
-ProjectPomProjectSettingPage.syncAllPomsButtonText=Force full re-synchronize poms
+ProjectPomProjectSettingPage.syncAllPomsButtonText=Force full re-synchronize POMs
 AbstractPersistentProjectSettingPage.syncAllPoms=Do you want to update all poms? \n This operation might take long time depends on your project size.
 MavenProjectSettingPage.filterExampleMessage=Filter examples:\nlabel=myJob       \t\t\t\t=> Generate only the job named "myJob"\n!(label=myJob)    \t\t\t\t=> Generate any job except the one named "myJob"\n(path=folder1/folder2)  \t\t\t=> Generate any job in the folder "folder1/folder2"\n(path=folder1/folder2)or(label=myJob)\t=> Generate any job in the folder "folder1/folder2" or named "myJob"\n(label=myJob)and(version=0.2)\t\t=> Generate only the job named "myJob" with version 0.2\n!((label=myJob)and(version=0.1))\t\t=> Generate every jobs except the "myJob" version 0.1
 MavenProjectSettingPage.refModuleText=Set reference project modules in profile
+MavenProjectSettingPage.excludeDeletedItems=Exclude deleted items
+MavenProjectSettingPage.syncAllPomsWarning=Click the Force full re-synchronize POMs button to apply the new settings.

i18n/plugins/org.talend.designer.maven.ui.nl/src/main/java/messages_fr.properties

@@ -4,5 +4,7 @@ FolderMavenSettingPage_CreatingMavenSettingPath=Chemin :
 FolderMavenSettingPage_CreatingMavenSettingErrorTitle=Erreur
 ProjectPomProjectSettingPage_Titile=NOTE\: Les modules et les d\u00E9pendances seront conserv\u00E9s.
 ProjectPomProjectSettingPage_ConfirmTitle=Confirmer
+ProjectPomProjectSettingPage.syncAllPomsButtonText=Forcer la resynchronisation des POM
 AbstractPersistentProjectSettingPage.syncAllPoms=Mettre \u00E0 jour tous les fichiers pom ? \n Cette op\u00E9ration peut prendre du temps selon la taille de votre projet.
 MavenProjectSettingPage.refModuleText=Configurer les modules du projet de r\u00E9f\u00E9rence dans le profil
+MavenProjectSettingPage.syncAllPomsWarning=Cliquez sur le bouton Forcer la resynchronisation des POM pour appliquer les nouveaux param\u00E8tres.

i18n/plugins/org.talend.designer.maven.ui.nl/src/main/java/messages_ja.properties

@@ -13,3 +13,4 @@ ProjectPomProjectSettingPage.syncAllPomsButtonText=POM\u306E\u5168\u518D\u540C\u
 AbstractPersistentProjectSettingPage.syncAllPoms=\u3059\u3079\u3066\u306EPOM\u3092\u66F4\u65B0\u3057\u307E\u3059\u304B? \\n \u3053\u306E\u64CD\u4F5C\u306F\u30D7\u30ED\u30B8\u30A7\u30AF\u30C8\u30B5\u30A4\u30BA\u306B\u3088\u3063\u3066\u306F\u6642\u9593\u304C\u304B\u304B\u308B\u5834\u5408\u304C\u3042\u308A\u307E\u3059\u3002
 MavenProjectSettingPage.filterExampleMessage=\u30D5\u30A3\u30EB\u30BF\u30FC\u306E\u4F8B:\\nlabel=myJob \\t\\t\\t\\t=> \"myJob\"\u3068\u3044\u3046\u540D\u524D\u306E\u30B8\u30E7\u30D6\u306E\u307F\u3092\u751F\u6210\\n!(label=myJob) \\t\\t\\t\\t=> \"myJob\"\u3068\u3044\u3046\u540D\u524D\u306E\u30B8\u30E7\u30D6\u3092\u9664\u304D\u3001\u3042\u3089\u3086\u308B\u30B8\u30E7\u30D6\u3092\u751F\u6210\\n(path=folder1/folder2) \\t\\t\\t=> \u30D5\u30A9\u30EB\u30C0\u30FC\"folder1/folder2\"\u5185\u306B\u4EFB\u610F\u306E\u30B8\u30E7\u30D6\u3092\u751F\u6210\\n(path=folder1/folder2)or(label=myJob)\\t=> \u30D5\u30A9\u30EB\u30C0\u30FC\"folder1/folder2\"\u5185\u306B\u4EFB\u610F\u306E\u30B8\u30E7\u30D6\u3092\u3001\u307E\u305F\u306F\"myJob\"\u3068\u3044\u3046\u540D\u524D\u306E\u30B8\u30E7\u30D6\u3092\u751F\u6210\\n(label=myJob)and(version=0.2)\\t\\t=> \u30D0\u30FC\u30B8\u30E7\u30F30.2\u3067\"myJob\"\u3068\u3044\u3046\u540D\u524D\u306E\u30B8\u30E7\u30D6\u306E\u307F\u3092\u751F\u6210\\n!((label=myJob)and(version=0.1))\\t\\t=> \"myJob\"\u30D0\u30FC\u30B8\u30E7\u30F30.1\u3092\u9664\u304D\u3001\u3059\u3079\u3066\u306E\u30B8\u30E7\u30D6\u3092\u751F\u6210
 MavenProjectSettingPage.refModuleText=\u30D7\u30ED\u30D5\u30A1\u30A4\u30EB\u3067\u53C2\u7167\u30D7\u30ED\u30B8\u30A7\u30AF\u30C8\u30E2\u30B8\u30E5\u30FC\u30EB\u3092\u8A2D\u5B9A
+MavenProjectSettingPage.syncAllPomsWarning=[POM\u306E\u5168\u518D\u540C\u671F\u3092\u5F37\u5236]\u30DC\u30BF\u30F3\u3092\u30AF\u30EA\u30C3\u30AF\u3057\u3001\u65B0\u3057\u3044\u8A2D\u5B9A\u3092\u9069\u7528\u3057\u307E\u3059\u3002

i18n/plugins/org.talend.help.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.help.nl</artifactId>

i18n/plugins/org.talend.helpers.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.helpers.nl</artifactId>

i18n/plugins/org.talend.librariesmanager.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.librariesmanager.nl</artifactId>

i18n/plugins/org.talend.librariesmanager.ui.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.librariesmanager.ui.nl</artifactId>

i18n/plugins/org.talend.metadata.managment.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.metadata.managment.nl</artifactId>

i18n/plugins/org.talend.metadata.managment.ui.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.metadata.managment.ui.nl</artifactId>

i18n/plugins/org.talend.migrationTool.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.migrationTool.nl</artifactId>

i18n/plugins/org.talend.model.edit.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.model.edit.nl</artifactId>

i18n/plugins/org.talend.model.migration.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.model.migration.nl</artifactId>

i18n/plugins/org.talend.model.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.model.nl</artifactId>

i18n/plugins/org.talend.presentation.onboarding.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.presentation.onboarding.nl</artifactId>

i18n/plugins/org.talend.rcp.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.rcp.nl</artifactId>

i18n/plugins/org.talend.registration.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.registration.nl</artifactId>

i18n/plugins/org.talend.repository.items.importexport.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.repository.items.importexport.nl</artifactId>

i18n/plugins/org.talend.repository.items.importexport.ui.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.repository.items.importexport.ui.nl</artifactId>

i18n/plugins/org.talend.repository.localprovider.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.repository.localprovider.nl</artifactId>

i18n/plugins/org.talend.repository.mdm.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.repository.mdm.nl</artifactId>

i18n/plugins/org.talend.repository.metadata.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.repository.metadata.nl</artifactId>

i18n/plugins/org.talend.repository.view.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.repository.view.nl</artifactId>

i18n/plugins/org.talend.resources.nl/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.resources.nl</artifactId>

main/features/org.talend.commons.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.commons.feature</artifactId>

main/features/org.talend.core.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.core.feature</artifactId>

main/features/org.talend.fragment.jars.common.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.fragment.jars.common.feature</artifactId>

main/features/org.talend.help.di.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.help.di.feature</artifactId>

main/features/org.talend.help.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.help.feature</artifactId>

main/features/org.talend.jdt.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.jdt.feature</artifactId>

main/features/org.talend.libraries.jdbc.feature/feature.xml

@@ -4,15 +4,7 @@
   <description url="http://www.example.com/description">[Enter Feature Description here.]</description>  
   <copyright url="http://www.example.com/copyright">[Enter Copyright Description here.]</copyright>  
   <license url="http://www.example.com/license">[Enter License Description here.]</license>  
-  <plugin id="org.talend.libraries.jdbc.access" download-size="0" install-size="0" version="0.0.0"/>
-  <plugin id="org.talend.libraries.jdbc.as400" download-size="0" install-size="0" version="0.0.0"/>
-  <plugin id="org.talend.libraries.jdbc.exasol" download-size="0" install-size="0" version="0.0.0"/>
   <plugin id="org.talend.libraries.jdbc.h2" download-size="0" install-size="0" version="0.0.0"/>
   <plugin id="org.talend.libraries.jdbc.hsql" download-size="0" install-size="0" version="0.0.0"/>
-  <plugin id="org.talend.libraries.jdbc.ingres" download-size="0" install-size="0" version="0.0.0"/>
   <plugin id="org.talend.libraries.jdbc.mysql" download-size="0" install-size="0" version="0.0.0"/>
-  <plugin id="org.talend.libraries.jdbc.paraccel" download-size="0" install-size="0" version="0.0.0"/>
-  <plugin id="org.talend.libraries.jdbc.postgresql" download-size="0" install-size="0" version="0.0.0"/>
-  <plugin id="org.talend.libraries.jdbc.sqlite3" download-size="0" install-size="0" version="0.0.0"/>
-  <plugin id="org.talend.libraries.jdbc.teradata" download-size="0" install-size="0" version="0.0.0"/>
 </feature>

main/features/org.talend.libraries.jdbc.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.libraries.jdbc.feature</artifactId>

main/features/org.talend.m2e.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.m2e.feature</artifactId>

main/features/org.talend.model.migration.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.model.migration.feature</artifactId>

main/features/org.talend.platform.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   

main/features/org.talend.rcp.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.rcp.feature</artifactId>

main/features/org.talend.update.p2.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.update.p2.feature</artifactId>

main/features/org.talend.updates.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.updates.feature</artifactId>

main/features/org.talend.utils.feature/feature.xml

@@ -12,7 +12,7 @@
     <import plugin="com.thoughtworks.paranamer" version="0.0.0" match="greaterOrEqual"/>
     <import plugin="jackson-core-asl" version="0.0.0" match="greaterOrEqual"/>
     <import plugin="jackson-mapper-asl" version="0.0.0" match="greaterOrEqual"/>
-    <import plugin="org.apache.commons.codec" version="0.0.0" match="greaterOrEqual"/>
+    <import plugin="org.apache.commons.codec" version="1.14.0" match="greaterOrEqual"/>
     <import plugin="org.apache.commons.compress" version="1.10.0" match="greaterOrEqual"/>
     <import plugin="org.apache.commons.lang" version="0.0.0" match="greaterOrEqual"/>
     <import plugin="org.apache.commons.lang3" version="0.0.0" match="greaterOrEqual"/>
@@ -25,5 +25,6 @@
   <plugin id="org.talend.daikon" download-size="0" install-size="0" version="0.0.0" unpack="false"/>
   <plugin id="org.talend.daikon.exception" download-size="0" install-size="0" version="0.0.0" unpack="false"/>
   <plugin id="org.talend.daikon.crypto.utils" download-size="0" install-size="0" version="0.0.0" unpack="false"/>
+  <plugin id="org.talend.studio.studio-utils" download-size="0" install-size="0" version="0.0.0" unpack="false"/>
   <plugin id="org.talend.utils" download-size="0" install-size="0" version="0.0.0" unpack="false"/>
 </feature>

main/features/org.talend.utils.feature/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.utils.feature</artifactId>

main/plugins/org.talend.common.ui.runtime/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.common.ui.runtime</artifactId>

main/plugins/org.talend.common.ui.runtime/src/main/java/org/talend/commons/ui/runtime/ColorConstants.java

@@ -24,11 +24,11 @@ public interface ColorConstants {
 
     static final Color GREY_COLOR = new Color(null, 215, 215, 215);
 
-    static final Color YELLOW_GREEN_COLOR = new Color(null, 138, 188, 0);// 143, 163, 35
+    static final Color YELLOW_GREEN_COLOR = new Color(null, 88,153,24);// 143, 163, 35
 
     static final Color YELLOW_COLOR = new Color(null, 255, 173, 37);// 254, 182, 84
 
-    static final Color RED_COLOR = new Color(null, new RGB(240, 0, 0));// 255
+    static final Color RED_COLOR = new Color(null, new RGB(204,87,89));// 255
 
     static final Color VERTICAL_SEPERATOR_LINE_COLOR = new Color(null, 162, 179, 195);
 

main/plugins/org.talend.common.ui.runtime/src/main/java/org/talend/commons/ui/runtime/image/ECoreImage.java

@@ -198,7 +198,7 @@ public enum ECoreImage implements IImage {
     TRIANGLE("/icons1/triangle.gif"), // triangle.gif //$NON-NLS-1$
     COMPARE("/icons1/compare.gif"), //$NON-NLS-1$
     EXCHNAGETAB("/icons/exchangeTab.jpg"), //$NON-NLS-1$
-    EXCHNAGEIMAGEMISSING("/icons/component_missing.gif"), //$NON-NLS-1$
+    EXCHNAGEIMAGEMISSING("/icons/component_missing.png"), //$NON-NLS-1$
     STATUS_OK("/icons/ok.png"), //$NON-NLS-1$
     MRGREEBAR("/icons1/mrGreeBar.gif"), //$NON-NLS-1$
     MRMAP("/icons1/map.gif"), //$NON-NLS-1$

main/plugins/org.talend.common.ui.runtime/src/main/java/org/talend/commons/ui/runtime/image/EImage.java

@@ -125,7 +125,7 @@ public enum EImage implements IImage {
     OPEN_IN_BROWSER("/icons/open.gif"), //$NON-NLS-1$
     DOWNLOAD_MODULE("/icons/download.gif"), //$NON-NLS-1$
 
-    COMPONENT_MISSING("/icons/component_missing.gif"), //$NON-NLS-1$
+    COMPONENT_MISSING("/icons/component_missing.png"), //$NON-NLS-1$
 
     FILTER_DEACTIVED_ICON("/icons/filter_deactivated.png"), //$NON-NLS-1$
     FILTER_ACTIVED_ICON("/icons/filter_activated.png"), //$NON-NLS-1$

main/plugins/org.talend.commons.runtime/META-INF/MANIFEST.MF

@@ -16,7 +16,8 @@ Require-Bundle: org.apache.log4j;visibility:=reexport,
  org.talend.utils,
  org.eclipse.core.net,
  org.eclipse.m2e.core,
- org.eclipse.m2e.maven.runtime
+ org.eclipse.m2e.maven.runtime,
+ org.eclipse.core.resources
 Export-Package: org.talend.commons,
  org.talend.commons.exception,
  org.talend.commons.i18n,

main/plugins/org.talend.commons.runtime/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.commons.runtime</artifactId>

main/plugins/org.talend.commons.runtime/pom_server.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <!--
-        Copyright (C) 2010 Talend Inc. - www.talend.com
+    <!--
+        Copyright (C) 2010 Talend Inc. - www.talend.com
     -->
 
     <modelVersion>4.0.0</modelVersion>
@@ -12,7 +12,7 @@
     <parent>
         <groupId>org.talend</groupId>
         <artifactId>org.talend.tos</artifactId>
-        <version>7.4.1-SNAPSHOT</version>
+        <version>7.4.1-M3</version>
         <relativePath>../pom_server.xml</relativePath>
     </parent>
 

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/StringUtils.java

@@ -1,431 +0,0 @@
-// ============================================================================
-//
-// Copyright (C) 2006-2019 Talend Inc. - www.talend.com
-//
-// This source code is available under agreement available at
-// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
-//
-// You should have received a copy of the agreement
-// along with this program; if not, write to Talend SA
-// 9 rue Pages 92150 Suresnes, France
-//
-// ============================================================================
-package org.talend.commons.utils;
-
-import java.util.Arrays;
-import java.util.Comparator;
-import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import org.talend.commons.i18n.internal.Messages;
-
-/**
- *
- * Utility class for strings. <br/>
- *
- * $Id$
- *
- */
-public class StringUtils {
-
-    public static String repeat(String str, int repeat) {
-        return org.apache.commons.lang.StringUtils.repeat(str, repeat);
-    }
-
-    public static String join(Object[] array, String separator) {
-        return org.apache.commons.lang.StringUtils.join(array, separator);
-    }
-
-    public static String[] split(String string, char separator) {
-        return org.apache.commons.lang.StringUtils.split(string, separator);
-    }
-
-    public static String replace(String text, String repl, String with) {
-        return org.apache.commons.lang.StringUtils.replace(text, repl, with);
-    }
-
-    public static List<String> splitAsList(String string, char separator) {
-        String[] strings = org.apache.commons.lang.StringUtils.split(string, separator);
-        return Arrays.asList(strings);
-    }
-
-    public static String capitalize(String str) {
-        return org.apache.commons.lang.StringUtils.capitalize(str);
-    }
-
-    public static String getMysqlProtectedColumnName(String colname) {
-        return "`" + colname + "`"; //$NON-NLS-1$ //$NON-NLS-2$
-    }
-
-    public static String getPostgresqlProtectedColumnName(String colname) {
-        return "\\\"" + colname + "\\\""; //$NON-NLS-1$ //$NON-NLS-2$
-    }
-
-    /**
-     * Extract string between the first delimiter and the second delimiter.
-     *
-     * @param text
-     * @param delimiter
-     * @return
-     */
-    public static String extractFirstDelimitedString(String text, String delimiter) {
-
-        String returned = ""; //$NON-NLS-1$
-
-        int start = text.indexOf(delimiter, 0);
-
-        if (start != -1) {
-
-            int end = text.indexOf(delimiter, start + 1);
-
-            if (end != -1) {
-                returned = text.substring(start + 1, end);
-            }
-        }
-
-        return returned;
-    }
-
-    public static String protectMetachar(String input) {
-
-        input = replace(input, "\\", "\\\\\\\\"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = replace(input, "+", "\\\\+"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = replace(input, ".", "\\\\."); //$NON-NLS-1$ //$NON-NLS-2$
-        input = replace(input, "[", "\\\\["); //$NON-NLS-1$ //$NON-NLS-2$
-        input = replace(input, "]", "\\]"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = replace(input, "(", "\\\\("); //$NON-NLS-1$ //$NON-NLS-2$
-        input = replace(input, ")", "\\\\)"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = replace(input, "^", "\\\\^"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = replace(input, "$", "\\\\$"); //$NON-NLS-1$ //$NON-NLS-2$
-
-        return input;
-    }
-
-    public static String removeSpecialCharsForPackage(String input) {
-        input = input.replaceAll(" ", ""); //$NON-NLS-1$ //$NON-NLS-2$
-        input = input.replaceAll("/", "."); //$NON-NLS-1$ //$NON-NLS-2$
-        input = input.replaceAll("&", "and"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = input.replaceAll("<", "lt"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = input.replaceAll(">", "gt"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = input.replaceAll("'", "apos"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = input.replaceAll("\"", "quot"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = input.replaceAll("\\(", "_"); //$NON-NLS-1$ //$NON-NLS-2$
-        input = input.replaceAll("\\)", "_"); //$NON-NLS-1$ //$NON-NLS-2$
-        return input;
-    }
-
-    public static String loadConvert(String inputStr, String language) {
-        if (inputStr == null) {
-            return null;
-        }
-        char[] inputChars = new char[inputStr.length()];
-        inputStr.getChars(0, inputStr.length(), inputChars, 0);
-        String loadConvert = null;
-        if (language.equalsIgnoreCase("perl")) { //$NON-NLS-1$
-            loadConvert = loadConvert(inputChars, 0, inputStr.length(), new char[inputStr.length()], 'x');
-        } else {
-            loadConvert = loadConvert(inputChars, 0, inputStr.length(), new char[inputStr.length()], 'u');
-        }
-        return loadConvert;
-    }
-
-    /*
-     * Converts encoded &#92;uxxxx to unicode chars and changes special saved chars to their original forms. it can deal
-     * with the unicode encode character and the octal encode character, for example: String s =
-     * "\\u8C2D\\u5148\\u94FE\0022\22\022"; it is very useful in GUI, such as Text.getText(), and will to keep the input
-     * string like: \22; it can support the perl String like this: \\x2\\x22
-     */
-    private static String loadConvert(char[] in, int off, int len, char[] convtBuf, char preHex) {
-        boolean limitLengthForHex = false;
-        int limitLength = 0;
-        if (preHex == 'u') {
-            limitLengthForHex = true; // in java, it must be \\uxxxx
-
-            limitLength = 4;
-
-        } else if (preHex == 'x') {
-
-            limitLengthForHex = false; // in perl, it can like this \\xhh
-            limitLength = 2;
-
-        } else {
-            throw new IllegalArgumentException(Messages.getString("StringUtils.IllegalArgument0")); //$NON-NLS-1$
-        }
-
-        if (convtBuf.length < len) {
-            int newLen = len * 2;
-            if (newLen < 0) {
-                newLen = Integer.MAX_VALUE;
-            }
-            convtBuf = new char[newLen];
-        }
-        char aChar;
-        char[] out = convtBuf;
-        int outLen = 0;
-        int end = off + len;
-
-        while (off < end) {
-            aChar = in[off++];
-            if (aChar == '\\') {
-                if (off < len
-                        && (in[off] == preHex || in[off] == 't' || in[off] == 'r' || in[off] == 'n' || in[off] == 'f' || Character
-                                .isDigit(in[off]))) {
-                    aChar = in[off++];
-                }
-                if (aChar == preHex) {
-                    // Read the xxxx
-                    int value = 0;
-                    for (int i = 0; i < limitLength; i++) {
-
-                        if (off == len) {
-                            if (limitLengthForHex) {
-                                throw new IllegalArgumentException(Messages.getString("StringUtils.IllegalArgument1")); //$NON-NLS-1$
-                            } else {
-                                break;
-                            }
-                        }
-
-                        if (limitLengthForHex) {
-                            aChar = in[off++];
-                        } else if (Character.isDigit(in[off])) {
-                            aChar = in[off++];
-                        } else {
-                            break;
-                        }
-
-                        switch (aChar) {
-                        case '0':
-                        case '1':
-                        case '2':
-                        case '3':
-                        case '4':
-                        case '5':
-                        case '6':
-                        case '7':
-                        case '8':
-                        case '9':
-                            value = (value << 4) + aChar - '0';
-                            break;
-                        case 'a':
-                        case 'b':
-                        case 'c':
-                        case 'd':
-                        case 'e':
-                        case 'f':
-                            value = (value << 4) + 10 + aChar - 'a';
-                            break;
-                        case 'A':
-                        case 'B':
-                        case 'C':
-                        case 'D':
-                        case 'E':
-                        case 'F':
-                            value = (value << 4) + 10 + aChar - 'A';
-                            break;
-                        default:
-                            throw new IllegalArgumentException(Messages.getString("StringUtils.IllegalArgument2")); //$NON-NLS-1$
-                        }
-                    }
-                    out[outLen++] = (char) value;
-                } else {
-                    if (aChar == 't') {
-                        aChar = '\t';
-                    } else if (aChar == 'r') {
-                        aChar = '\r';
-                    } else if (aChar == 'n') {
-                        aChar = '\n';
-                    } else if (aChar == 'f') {
-                        aChar = '\f';
-                    } else if (Character.isDigit(aChar)) {
-
-                        int value = 0;
-                        for (int i = 0; i < 3; i++) {
-
-                            switch (aChar) {
-                            case '0':
-                            case '1':
-                            case '2':
-                            case '3':
-                            case '4':
-                            case '5':
-                            case '6':
-                            case '7':
-                                value = (value << 3) + aChar - '0';
-                                break;
-                            default:
-                                throw new IllegalArgumentException(Messages.getString("StringUtils.IllegalArgument3")); //$NON-NLS-1$
-                            }
-
-                            if (off < len && Character.isDigit(in[off])) {
-                                aChar = in[off++];
-                            } else {
-                                break;
-                            }
-
-                        }
-
-                        aChar = (char) value;
-
-                    }
-                    out[outLen++] = aChar;
-                }
-            } else {
-                out[outLen++] = aChar;
-            }
-        }
-        return new String(out, 0, outLen);
-    }
-
-    /**
-     * The same as routines.system.StringUtils.escapeChar(...).
-     *
-     * make \n to \\n. It will process these chars: \n, \r, \t, \f, \\, \", \', \b
-     *
-     */
-    public static String escapeChar(String s) {
-
-        if (s == null) {
-            return null;
-        }
-
-        int length = s.length();
-        StringBuffer sb = new StringBuffer(length);
-        for (int i = 0; i < length; i++) {
-
-            char c = s.charAt(i);
-
-            switch (c) {
-            case '\n':
-                sb.append("\\").append('n'); //$NON-NLS-1$
-                break;
-            case '\r':
-                sb.append("\\").append('r'); //$NON-NLS-1$
-                break;
-            case '\t':
-                sb.append("\\").append('t'); //$NON-NLS-1$
-                break;
-            case '\f':
-                sb.append("\\").append('f'); //$NON-NLS-1$
-                break;
-            case '\b':
-                sb.append("\\").append('b'); //$NON-NLS-1$
-                break;
-            case '\"':
-                sb.append("\\").append('\"'); //$NON-NLS-1$
-                break;
-            case '\'':
-                sb.append("\\").append('\''); //$NON-NLS-1$
-                break;
-            default:
-                sb.append(c);
-            }
-        }
-
-        return sb.toString();
-    }
-
-    public static String subString(String str, int len) {
-        if (len < 0) {
-            return str;
-        }
-        if ("".equals(str) || str == null) {
-            return null;
-        } else if (str.length() <= len) {
-            return str;
-        } else {
-            return str.substring(0, len);
-        }
-    }
-
-    private static final String OPEN_BRACE = "{";
-
-    private static final String CLOSE_BRACE = "}";
-
-    /**
-     * Replace MessageFormat.format(..) because MessageFormat does'nt support single quote correctly This method replace
-     * in the text all the patterns {0}, {1}, etc.. by all values in arguments array One or more values can be null, no
-     * exception is thrown if a value is null.
-     *
-     * @param pattern
-     * @param arguments
-     * @return
-     *
-     */
-    public static String replacePrms(String text, Object... arguments) {
-
-        for (int i = 0; i < arguments.length; i++) {
-            text = replace(text, OPEN_BRACE + i + CLOSE_BRACE, String.valueOf(arguments[i]));
-        }
-        return text;
-    }
-
-    private static final StringDigitComparator STR_DIGIT_COMPARATOR = new StringDigitComparator();
-
-    static class StringDigitComparator implements Comparator<String> {
-
-        final Pattern DIGIT_PATTERN = Pattern.compile("^(\\d+)"); //$NON-NLS-1$
-
-        @Override
-        public int compare(String s1, String s2) {
-            return compare(s1, s2, true);
-        }
-
-        public int compare(String s1, String s2, boolean ignoreCase) {
-            int n1 = s1.length(), n2 = s2.length();
-            for (int i1 = 0, i2 = 0; i1 < n1 && i2 < n2; i1++, i2++) {
-                char c1 = s1.charAt(i1);
-                char c2 = s2.charAt(i2);
-                // check the digit, all start by digit
-                if (Character.isDigit(c1) && Character.isDigit(c2)) {
-                    // get the digit
-                    String tmp1 = s1.substring(i1);
-                    String tmp2 = s2.substring(i2);
-                    Matcher matcher1 = DIGIT_PATTERN.matcher(tmp1);
-                    Matcher matcher2 = DIGIT_PATTERN.matcher(tmp2);
-                    if (matcher1.find() && matcher2.find()) {
-                        String digit1 = matcher1.group(1);
-                        String digit2 = matcher2.group(1);
-                        int d1 = Integer.parseInt(digit1);
-                        int d2 = Integer.parseInt(digit2);
-                        if (d1 == d2) { // same digit, check the left strings
-                            String left1 = tmp1.substring(digit1.length());
-                            String left2 = tmp2.substring(digit2.length());
-                            return compare(left1, left2, ignoreCase);
-                        } else {
-                            return d1 - d2;
-                        }
-
-                    }
-
-                }
-                if (c1 != c2) {
-                    if (ignoreCase) {
-                        c1 = Character.toUpperCase(c1);
-                        c2 = Character.toUpperCase(c2);
-                        if (c1 != c2) {
-                            c1 = Character.toLowerCase(c1);
-                            c2 = Character.toLowerCase(c2);
-                            if (c1 != c2) {
-                                return c1 - c2;
-                            }
-                        }
-                    } else {
-                        return c1 - c2;
-                    }
-
-                }
-            }
-            return n1 - n2;
-        }
-    };
-
-    public static int compareStringDigit(String s1, String s2, boolean ignoreCase) {
-        return STR_DIGIT_COMPARATOR.compare(s1, s2, ignoreCase);
-    }
-
-    public static int compareStringDigit(String s1, String s2) {
-        return STR_DIGIT_COMPARATOR.compare(s1, s2);
-    }
-
-}

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/network/NetworkUtil.java

@@ -150,6 +150,28 @@ public class NetworkUtil {
 
                 @Override
                 protected PasswordAuthentication getPasswordAuthentication() {
+                    String httpProxyHost = System.getProperty("http.proxyHost"); //$NON-NLS-1$
+                    String httpProxyPort = System.getProperty("http.proxyPort"); //$NON-NLS-1$
+                    String httpsProxyHost = System.getProperty("https.proxyHost"); //$NON-NLS-1$
+                    String httpsProxyPort = System.getProperty("https.proxyPort"); //$NON-NLS-1$
+                    String requestingHost = getRequestingHost();
+                    int requestingPort = getRequestingPort();
+                    String proxyHost = null;
+                    String proxyPort = null;
+                    boolean isHttp = false;
+                    if ("http".equalsIgnoreCase(getRequestingScheme())) {
+                        isHttp = true;
+                    }
+                    if (isHttp && StringUtils.isNotBlank(httpProxyHost)) {
+                        proxyHost = httpProxyHost;
+                        proxyPort = httpProxyPort;
+                    } else {
+                        proxyHost = httpsProxyHost;
+                        proxyPort = httpsProxyPort;
+                    }
+                    if (!StringUtils.equals(proxyHost, requestingHost) || !StringUtils.equals(proxyPort, "" + requestingPort)) {
+                        return null;
+                    }
                     String httpProxyUser = System.getProperty("http.proxyUser"); //$NON-NLS-1$
                     String httpProxyPassword = System.getProperty("http.proxyPassword"); //$NON-NLS-1$
                     String httpsProxyUser = System.getProperty("https.proxyUser"); //$NON-NLS-1$
@@ -167,7 +189,11 @@ public class NetworkUtil {
                             proxyPassword = httpsProxyPassword.toCharArray();
                         }
                     }
-                    return new PasswordAuthentication(proxyUser, proxyPassword);
+                    if (StringUtils.isBlank(proxyUser)) {
+                        return null;
+                    } else {
+                        return new PasswordAuthentication(proxyUser, proxyPassword);
+                    }
                 }
 
             });

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/system/EclipseCommandLine.java

@@ -49,11 +49,17 @@ public class EclipseCommandLine {
      */
     static public final String TALEND_PROJECT_TYPE_COMMAND = "-talendProjectType"; //$NON-NLS-1$
 
+    static public final String TALEND_LICENCE_PATH = "talend.licence.path"; //$NON-NLS-1$
+
+    static public final String ARG_TALEND_LICENCE_PATH = "-" + TALEND_LICENCE_PATH; //$NON-NLS-1$
+
     /**
      * for relaunch of the plugins when relaunching the Studio
      */
     static public final String TALEND_RELOAD_COMMAND = "-talendReload"; //$NON-NLS-1$
 
+    static public final String LOGIN_ONLINE_UPDATE = "--loginOnlineUpdate";
+
     static public final String ARG_TALEND_BUNDLES_CLEANED = "-talend.studio.bundles.cleaned"; //$NON-NLS-1$
 
     static public final String PROP_TALEND_BUNDLES_DO_CLEAN = "-talend.studio.bundles.doclean"; //$NON-NLS-1$

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/threading/lockerbykey/CustomReentrantLock.java

@@ -1,43 +0,0 @@
-package org.talend.commons.utils.threading.lockerbykey;
-
-import java.util.Collection;
-import java.util.concurrent.locks.ReentrantLock;
-
-/**
- * 
- * CustomReentrantLock class.
- * 
- * @see java.util.concurrent.locks.ReentrantLock
- */
-public class CustomReentrantLock extends ReentrantLock {
-
-    private static final long serialVersionUID = 3730576759454516775L;
-
-    public CustomReentrantLock() {
-        super();
-    }
-
-    public CustomReentrantLock(boolean fair) {
-        super(fair);
-    }
-
-    /* (non-Javadoc)
-     * @see java.util.concurrent.locks.ReentrantLock#getQueuedThreads()
-     */
-    @Override
-    public Collection<Thread> getQueuedThreads() {
-        return super.getQueuedThreads();
-    }
-
-    /*
-     * (non-Javadoc)
-     * 
-     * @see java.util.concurrent.locks.ReentrantLock#getOwner()
-     */
-    @Override
-    public Thread getOwner() {
-        return super.getOwner();
-    }
-    
-}
-

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/threading/lockerbykey/ILockerByKey.java

@@ -1,52 +0,0 @@
-// ============================================================================
-//
-// Copyright (C) 2006-2019 Talend Inc. - www.talend.com
-//
-// This source code is available under agreement available at
-// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
-//
-// You should have received a copy of the agreement
-// along with this program; if not, write to Talend SA
-// 9 rue Pages 92150 Suresnes, France
-//
-// ============================================================================
-
-package org.talend.commons.utils.threading.lockerbykey;
-
-import java.util.List;
-import java.util.concurrent.TimeUnit;
-
-/**
- * DOC amaumont class global comment. Detailled comment
- */
-public interface ILockerByKey<KP> {
-
-    public abstract int getCleanPeriod();
-
-    public abstract void shutdownNow();
-
-    public abstract void shutdown();
-
-    public abstract LockerValue<KP> getLockerValue(KP key);
-
-    public abstract boolean unlock(KP key);
-
-    public abstract boolean tryLock(KP key, long timeout, TimeUnit unit) throws InterruptedException;
-
-    public abstract boolean tryLock(KP key, long timeout) throws InterruptedException;
-
-    public abstract boolean tryLock(KP key);
-
-    public abstract void lockInterruptibly(KP key) throws InterruptedException;
-
-    public abstract boolean isLocked(KP key);
-
-    public abstract void clean();
-
-    public abstract List<LockerValue<KP>> getSuspectLocks(long timeDetectionLimitMs);
-
-    public abstract void setDetectSuspectLocks(boolean detectSuspectLocks);
-
-    public abstract boolean isDetectSuspectLocks();
-
-}

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/threading/lockerbykey/LockerByKey.java

@@ -1,617 +0,0 @@
-// ============================================================================
-//
-// Copyright (C) 2006-2019 Talend Inc. - www.talend.com
-//
-// This source code is available under agreement available at
-// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
-//
-// You should have received a copy of the agreement
-// along with this program; if not, write to Talend SA
-// 9 rue Pages 92150 Suresnes, France
-//
-// ============================================================================
-package org.talend.commons.utils.threading.lockerbykey;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.concurrent.locks.ReentrantLock;
-
-import org.apache.log4j.Logger;
-import org.talend.commons.utils.StringUtils;
-
-/**
- * This class is useful to lock some part of code from the provided key.
- *
- * This class has the same behaviour that <code>java.util.concurrent.locks.ReentrantLock</code> except additionally it
- * expect keys to lock the parts of code.
- *
- * It uses internally a <code>java.util.concurrent.ConcurrentHashMap</code> to store locks from keys <code>KP</code> and
- * the <code>java.util.concurrent.locks.ReentrantLock</code> as properties of a value wrapper. <br/>
- *
- * @see java.util.concurrent.locks.ReentrantLock
- *
- * @param <KP> type of the key
- */
-public class LockerByKey<KP> implements ILockerByKey<KP> {
-
-    private static Logger log = Logger.getLogger(LockerByKey.class);
-
-    private ConcurrentHashMap<InternalKeyLock<KP>, LockerValue<KP>> mapKeyLockToValueLock = new ConcurrentHashMap<InternalKeyLock<KP>, LockerValue<KP>>();
-
-    private final Object lockAllOperations = new Object();
-
-    private AtomicInteger counter = new AtomicInteger();
-
-    private AtomicInteger runningOperations = new AtomicInteger();
-
-    private final static int DEFAULT_CLEAN_PERIOD = 500;
-
-    private final static boolean DEFAULT_FAIR = true;
-
-    private int cleanPeriod;
-
-    private boolean fair;
-
-    private volatile boolean blockAllOperations;
-
-    private volatile boolean shuttingDown;
-
-    private volatile boolean stopped;
-
-    private static boolean detectSuspectLocksStatic = false;
-
-    private boolean detectSuspectLocks = false;
-
-    private boolean forceShutdown;
-
-    static {
-        String optionKey = "detectSuspectLocks";
-        String detectSuspectLocksStr = System.getProperty(optionKey);
-        if (detectSuspectLocksStr != null && detectSuspectLocksStr.length() > 0) {
-            detectSuspectLocksStatic = Boolean.parseBoolean(detectSuspectLocksStr);
-        }
-        if (detectSuspectLocksStatic) {
-            log.info("System property \"" + optionKey + "\"=" + detectSuspectLocksStatic);
-        }
-    }
-
-    /**
-     * LockerByKey constructor.
-     */
-    public LockerByKey() {
-        this(DEFAULT_FAIR, DEFAULT_CLEAN_PERIOD);
-    }
-
-    /**
-     *
-     * Constructor LockerByKey.
-     *
-     * @param fair {@code true} if this lock should use a fair ordering policy
-     */
-    public LockerByKey(boolean fair) {
-        this(fair, DEFAULT_CLEAN_PERIOD);
-    }
-
-    /**
-     *
-     * Constructor LockerByKey.
-     *
-     * @param cleanPeriod in number of operations, it means that an automatic clean will be done for each
-     * <code>cleanPeriod</code> number of unlock operation.
-     */
-    public LockerByKey(int cleanPeriod) {
-        this(DEFAULT_FAIR, cleanPeriod);
-    }
-
-    /**
-     *
-     * Constructor LockerByKey.
-     *
-     * @param fair {@code true} if this lock should use a fair ordering policy
-     * @param cleanPeriod in number of operations, it means that an automatic clean will be done after each
-     * <code>cleanPeriod</code> number of unlock operation.
-     */
-    public LockerByKey(boolean fair, int cleanPeriod) {
-        super();
-        this.fair = fair;
-        if (cleanPeriod <= 0) {
-            throw new IllegalArgumentException("The cleanPeriod value has to be greater than 0");
-        }
-        this.cleanPeriod = cleanPeriod;
-        this.detectSuspectLocks = detectSuspectLocksStatic;
-        if (this.detectSuspectLocks) {
-            launchThreadDebugger();
-        }
-    }
-
-    /**
-     *
-     * Constructor LockerByKey.
-     *
-     * @param fair {@code true} if this lock should use a fair ordering policy
-     * @param cleanDisabled true to disable the clean completely <code>cleanPeriod</code> number of unlock operation.
-     */
-    protected LockerByKey(boolean fair, boolean cleanDisabled) {
-        super();
-        this.fair = fair;
-        if (cleanDisabled) {
-            this.cleanPeriod = 0;
-        } else {
-            this.cleanPeriod = DEFAULT_CLEAN_PERIOD;
-        }
-        this.detectSuspectLocks = detectSuspectLocksStatic;
-        if (this.detectSuspectLocks) {
-            launchThreadDebugger();
-        }
-    }
-
-    private void launchThreadDebugger() {
-        new Thread(this.getClass().getSimpleName() + "-ThreadDebugger-" + this.hashCode()) {
-
-            /*
-             * (non-Javadoc)
-             *
-             * @see java.lang.Thread#run()
-             */
-            @Override
-            public void run() {
-                while (!stopped && !shuttingDown) {
-                    try {
-                        Thread.sleep(30000);
-                    } catch (InterruptedException e) {
-                        break;
-                    }
-                    long timeDetectionLimitMs = 30000L;
-                    List<LockerValue<KP>> lockerValues = getSuspectLocks(timeDetectionLimitMs);
-                    StringBuilder sb = new StringBuilder();
-                    for (LockerValue<KP> lockerValue : lockerValues) {
-                        long duration = System.currentTimeMillis() - lockerValue.getLockedTime();
-                        StackTraceElement[] stackTraceOfLocker = lockerValue.getStackTraceOfLocker();
-                        for (StackTraceElement trace : stackTraceOfLocker) {
-                            StackTraceElement stackTraceElement = trace;
-                            sb.append(stackTraceElement.toString());
-                            sb.append("\n");
-                        }
-                        log.warn("Suspect lock done since " + duration + " ms by: " + sb.toString());
-                    }
-                }
-            }
-        }.start();
-
-    }
-
-    /**
-     * Method "isLocked".
-     *
-     * @param key
-     * @return true if any thread holds this lock and false otherwise
-     *
-     * @see java.util.concurrent.locks.ReentrantLock#isLocked()
-     */
-    @Override
-    public boolean isLocked(KP key) {
-        checkKey(key);
-        LockerValue<KP> locker = getLockerValue(key);
-        return locker != null && locker.getLock().isLocked();
-    }
-
-    /**
-     *
-     * Method "lockInterruptibly".
-     *
-     * @param key
-     * @throws InterruptedException
-     * @see java.util.concurrent.locks.ReentrantLock#lockInterruptibly()
-     */
-    @Override
-    public void lockInterruptibly(KP key) throws InterruptedException {
-        checkStopped();
-        checkKey(key);
-        blockOperationIfRequired();
-        incrementRunningOperations();
-        LockerValue<KP> lockerValue = prepareInternalLock(key);
-        decrementRunningOperations();
-        lockerValue.getLock().lockInterruptibly();
-        traceStackForDebugging(lockerValue);
-    }
-
-    /**
-     * Method "tryLock".
-     *
-     * @param key
-     * @return {@code true} if the lock was free and was acquired by the current thread, or the lock was already held by
-     * the current thread; and {@code false} otherwise
-     * @throws InterruptedException
-     * @throws IllegalArgumentException if bean is null
-     * @see java.util.concurrent.locks.ReentrantLock#tryLock()
-     */
-    @Override
-    public boolean tryLock(KP key) {
-        if (stopped || shuttingDown) {
-            return false;
-        }
-        checkKey(key);
-        blockOperationIfRequired();
-        incrementRunningOperations();
-        LockerValue<KP> lockerValue = prepareInternalLock(key);
-        decrementRunningOperations();
-        boolean locked = lockerValue.getLock().tryLock();
-        if (locked) {
-            traceStackForDebugging(lockerValue);
-        }
-        return locked;
-    }
-
-    /**
-     * Method "tryLock".
-     *
-     * @param key
-     * @param timeout the time to wait for the lock in milliseconds
-     * @return true if the lock was free and was acquired by the current thread, or the lock was already held by the
-     * current thread; and false if the waiting time elapsed before the lock could be acquired
-     * @throws InterruptedException
-     * @throws IllegalArgumentException if bean is null
-     * @see java.util.concurrent.locks.ReentrantLock#tryLock(long, java.util.concurrent.TimeUnit)
-     */
-    @Override
-    public boolean tryLock(KP key, long timeout) throws InterruptedException {
-        return tryLock(key, timeout, TimeUnit.MILLISECONDS);
-    }
-
-    /**
-     * Method "tryLock".
-     *
-     * @param key
-     * @param timeout the time to wait for the lock
-     * @param unit the time unit of the timeout argument
-     * @return true if the lock was free and was acquired by the current thread, or the lock was already held by the
-     * current thread; and false if the waiting time elapsed before the lock could be acquired
-     * @throws InterruptedException
-     * @throws IllegalArgumentException if bean is null
-     *
-     * @see java.util.concurrent.locks.ReentrantLock#tryLock(long, java.util.concurrent.TimeUnit)
-     */
-    @Override
-    public boolean tryLock(KP key, long timeout, TimeUnit unit) throws InterruptedException {
-        checkStopped();
-        checkKey(key);
-        blockOperationIfRequired();
-        incrementRunningOperations();
-        LockerValue<KP> lockerValue = prepareInternalLock(key);
-        decrementRunningOperations();
-        interruptIfStopping();
-        boolean locked = lockerValue.getLock().tryLock(timeout, unit);
-        if (locked) {
-            traceStackForDebugging(lockerValue);
-        }
-        return locked;
-    }
-
-    private LockerValue<KP> prepareInternalLock(KP key) {
-        InternalKeyLock<KP> internalKeyLock = new InternalKeyLock<KP>(key);
-        LockerValue<KP> lockerValue = new LockerValue<KP>(key, fair);
-        LockerValue<KP> previousLockerValue = null;
-        previousLockerValue = mapKeyLockToValueLock.putIfAbsent(internalKeyLock, lockerValue);
-        if (previousLockerValue != null) {
-            lockerValue = previousLockerValue;
-        }
-        return lockerValue;
-    }
-
-    private void interruptIfStopping() throws InterruptedException {
-        if (shuttingDown) {
-            throw new InterruptedException("This LockerByKey is shutting down...");
-        }
-    }
-
-    /**
-     * Method "unlock". Unlock the operations with the provided key.
-     *
-     * @param key
-     * @return true if the key has been found to release the lock; and false otherwise
-     * @see java.util.concurrent.locks.ReentrantLock#unlock()
-     */
-    @Override
-    public boolean unlock(KP key) {
-        checkKey(key);
-        blockOperationIfRequired();
-        incrementRunningOperations();
-        LockerValue<KP> lockerValue = getLockerValue(key);
-        boolean returnValue = false;
-        if (lockerValue != null) {
-            lockerValue.getLock().unlock();
-            returnValue = true;
-        }
-        decrementRunningOperations();
-        cleanAccordingOperations();
-        return returnValue;
-    }
-
-    void traceStackForDebugging(LockerValue<KP> lockerValue) {
-        if (this.detectSuspectLocks) {
-            lockerValue.setStackTraceOfLocker(Thread.currentThread().getStackTrace());
-            lockerValue.setLockedTime(System.currentTimeMillis());
-        }
-    }
-
-    private void cleanAccordingOperations() {
-        synchronized (lockAllOperations) {
-            if (cleanPeriod > 0 && counter.incrementAndGet() % cleanPeriod == 0) {
-                clean();
-            }
-        }
-    }
-
-    /**
-     *
-     * Method "clean".
-     *
-     * Clean the map which contains the lock wrappers.
-     *
-     * Removed lock wrappers are these where lock is not locked by a thread and no one thread is waiting to obtain the
-     * lock.
-     *
-     * The default clean will do an automatic clean all 1000 unlock operation, you can disable or change this value from
-     * the constructor.
-     */
-    @Override
-    public void clean() {
-        synchronized (lockAllOperations) {
-            blockAllOperations();
-            if (!(forceShutdown && shuttingDown)) {
-                waitForRunningOperationsEnded();
-            }
-            Collection<LockerValue<KP>> values = mapKeyLockToValueLock.values();
-            if (log.isTraceEnabled()) {
-                log.trace("Cleaning " + this.toString() + " : " + values.size() + " keys/values ...");
-            }
-            InternalKeyLock<KP> internalKeyLock = new InternalKeyLock<KP>();
-            for (LockerValue<KP> lockerValue : values) {
-                ReentrantLock lock = lockerValue.getLock();
-                LockerValueHandler handler = lockerValue.getHandler();
-                if (!lock.hasQueuedThreads() && !lock.isLocked() && handler == null) {
-                    internalKeyLock.setKey(lockerValue.getKey());
-                    mapKeyLockToValueLock.remove(internalKeyLock);
-                }
-            }
-            resumeAllOperations();
-        }
-    }
-
-    private void checkStopped() {
-        if (stopped || shuttingDown) {
-            throw new IllegalStateException("This locker is already stopped or is shutting down !");
-        }
-    }
-
-    /**
-     * Method "check". Check if the key is not null.
-     *
-     * @param key
-     */
-    private void checkKey(KP key) {
-        if (key == null) {
-            throw new IllegalArgumentException("key can't be null"); //$NON-NLS-1$
-        }
-    }
-
-    private void waitForRunningOperationsEnded() {
-        while (runningOperations.get() > 0) {
-            try {
-                Thread.sleep(1);
-            } catch (InterruptedException e) {
-                break;
-            }
-        }
-    }
-
-    private void resumeAllOperations() {
-        this.blockAllOperations = false;
-        lockAllOperations.notifyAll();
-    }
-
-    private void blockAllOperations() {
-        this.blockAllOperations = true;
-    }
-
-    private void blockOperationIfRequired() {
-        if (blockAllOperations) {
-            synchronized (lockAllOperations) {
-                if (blockAllOperations) {
-                    try {
-                        lockAllOperations.wait();
-                    } catch (InterruptedException e) {
-                        log.warn(e.getMessage(), e);
-                    }
-                }
-            }
-        }
-    }
-
-    private void decrementRunningOperations() {
-        runningOperations.decrementAndGet();
-    }
-
-    private void incrementRunningOperations() {
-        runningOperations.incrementAndGet();
-    }
-
-    /**
-     * Get locker.
-     *
-     * @param bean
-     * @return locker value.
-     */
-    @Override
-    public LockerValue<KP> getLockerValue(KP key) {
-        checkKey(key);
-        InternalKeyLock<KP> internalKeyLock = new InternalKeyLock<KP>(key);
-        return mapKeyLockToValueLock.get(internalKeyLock);
-    }
-
-    @Override
-    public synchronized void shutdownNow() {
-        forceShutdown = true;
-        shutdown();
-    }
-
-    @Override
-    public synchronized void shutdown() {
-        shuttingDown = true;
-        blockAllOperations();
-        if (!forceShutdown) {
-            waitForRunningOperationsEnded();
-        }
-        Collection<LockerValue<KP>> values = mapKeyLockToValueLock.values();
-        for (LockerValue<KP> lockerValue : values) {
-            Collection<Thread> queuedThreads = lockerValue.getLock().getQueuedThreads();
-            for (Thread thread : queuedThreads) {
-                thread.interrupt();
-            }
-        }
-        clean();
-        stopped = true;
-    }
-
-    @Override
-    public String toString() {
-        return "LockerByKey:" + super.toString();
-    }
-
-    /**
-     * Getter for cleanFrequency.
-     *
-     * @return the cleanFrequency
-     */
-    @Override
-    public int getCleanPeriod() {
-        return cleanPeriod;
-    }
-
-    /**
-     * Getter for detectSuspectLocks.
-     *
-     * @return the detectSuspectLocks
-     */
-    @Override
-    public boolean isDetectSuspectLocks() {
-        return this.detectSuspectLocks;
-    }
-
-    /**
-     * Sets the detectSuspectLocks.
-     *
-     * @param detectSuspectLocks the detectSuspectLocks to set
-     */
-    @Override
-    public void setDetectSuspectLocks(boolean detectSuspectLocks) {
-        this.detectSuspectLocks = detectSuspectLocks;
-    }
-
-    @Override
-    public List<LockerValue<KP>> getSuspectLocks(long timeDetectionLimitMs) {
-        if (this.detectSuspectLocks) {
-            Collection<LockerValue<KP>> values = mapKeyLockToValueLock.values();
-            List<LockerValue<KP>> stacks = new ArrayList<LockerValue<KP>>();
-            for (LockerValue<KP> lockerValue : values) {
-                long lockedTime = lockerValue.getLockedTime();
-                long duration = System.currentTimeMillis() - lockedTime;
-                if (lockedTime > 0 && duration > timeDetectionLimitMs && lockerValue.getLock().isLocked()) {
-                    stacks.add(lockerValue);
-                }
-            }
-            return stacks;
-        } else {
-            throw new UnsupportedOperationException(
-                    "You have to enable the 'detectSuspectLocks' mode by using the JVM argument -DdetectSuspectLocks=true");
-        }
-    }
-
-    /**
-     *
-     * LockerByKey class.<br/>
-     *
-     * @param <IKP> key
-     */
-    class InternalKeyLock<IKP> {
-
-        private IKP key;
-
-        public InternalKeyLock() {
-        }
-
-        /**
-         * InternalKeyLock constructor comment.
-         *
-         * @param key2
-         */
-        public InternalKeyLock(IKP key) {
-            this.key = key;
-        }
-
-        /*
-         * (non-Javadoc)
-         *
-         * @see java.lang.Object#hashCode()
-         */
-        @Override
-        public int hashCode() {
-            final int prime = 31;
-            int result = 1;
-            result = prime * result + ((this.key == null) ? 0 : this.key.hashCode());
-            return result;
-        }
-
-        /*
-         * (non-Javadoc)
-         *
-         * @see java.lang.Object#equals(java.lang.Object)
-         */
-        @Override
-        public boolean equals(Object obj) {
-            if (this == obj) {
-                return true;
-            }
-            if (obj == null) {
-                return false;
-            }
-            if (getClass() != obj.getClass()) {
-                return false;
-            }
-            final InternalKeyLock other = (InternalKeyLock) obj;
-            if (this.key == null) {
-                if (other.key != null) {
-                    return false;
-                }
-            } else if (!this.key.equals(other.key)) {
-                return false;
-            }
-            return true;
-        }
-
-        public void setKey(IKP key) {
-            this.key = key;
-        }
-
-        @Override
-        public String toString() {
-            return StringUtils.replacePrms(InternalKeyLock.class.getSimpleName() + ": key={0}", key); //$NON-NLS-1$
-        }
-    }
-
-    /**
-     * Getter for mapKeyLockToValueLock.
-     *
-     * @return the mapKeyLockToValueLock
-     */
-    Map<InternalKeyLock<KP>, LockerValue<KP>> getMapKeyLockToValueLock() {
-        return new HashMap<InternalKeyLock<KP>, LockerValue<KP>>(mapKeyLockToValueLock);
-    }
-
-}

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/threading/lockerbykey/LockerByKeyUnrestricted.java

@@ -1,669 +0,0 @@
-// ============================================================================
-//
-// Copyright (C) 2006-2019 Talend Inc. - www.talend.com
-//
-// This source code is available under agreement available at
-// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
-//
-// You should have received a copy of the agreement
-// along with this program; if not, write to Talend SA
-// 9 rue Pages 92150 Suresnes, France
-//
-// ============================================================================
-package org.talend.commons.utils.threading.lockerbykey;
-
-import java.util.Collection;
-import java.util.List;
-import java.util.concurrent.BrokenBarrierException;
-import java.util.concurrent.Callable;
-import java.util.concurrent.CyclicBarrier;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-import java.util.concurrent.Future;
-import java.util.concurrent.ThreadFactory;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicBoolean;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.concurrent.atomic.AtomicReference;
-
-import org.apache.log4j.Logger;
-
-/**
- *
- * Class LockerByKeyUnrestricted.
- *
- * This class has the same behaviours that {@link LockerByKey} except
- *
- *
- */
-public class LockerByKeyUnrestricted<KP> implements ILockerByKey<KP> {
-
-    private static final String NOT_ALREADY_LOCKED_MESSAGE = "Already unlocked by an other thread or never locked, ensure all the unlock() operations of this locker are called after their lock has really locked:";
-
-    private static Logger log = Logger.getLogger(LockerByKeyUnrestricted.class);
-
-    private ExecutorService threadPool;
-
-    private LockerByKey<KP> locker;
-
-    private final Object lockAllOperations = new Object();
-
-    private AtomicInteger counter = new AtomicInteger();
-
-    private AtomicInteger runningOperations = new AtomicInteger();
-
-    private final static int DEFAULT_CLEAN_PERIOD = 500;
-
-    private final static boolean DEFAULT_FAIR = true;
-
-    private volatile boolean blockAllOperations;
-
-    private volatile boolean shuttingDown;
-
-    private volatile boolean stopped;
-
-    private int cleanPeriod;
-
-    /**
-     * LockerByKey constructor.
-     */
-    public LockerByKeyUnrestricted() {
-        this(DEFAULT_FAIR, DEFAULT_CLEAN_PERIOD);
-    }
-
-    /**
-     *
-     * Constructor LockerByKey.
-     *
-     * @param fair {@code true} if this lock should use a fair ordering policy
-     */
-    public LockerByKeyUnrestricted(boolean fair) {
-        this(fair, DEFAULT_CLEAN_PERIOD);
-    }
-
-    /**
-     *
-     * Constructor LockerByKey.
-     *
-     * @param cleanPeriod in number of operations, it means that an automatic clean will be done for each
-     * <code>cleanPeriod</code> number of unlock operation.
-     */
-    public LockerByKeyUnrestricted(int cleanPeriod) {
-        this(DEFAULT_FAIR, cleanPeriod);
-    }
-
-    /**
-     *
-     * Constructor LockerByKey.
-     *
-     * @param fair {@code true} if this lock should use a fair ordering policy
-     * @param cleanPeriod in number of operations, it means that an automatic clean will be done for each
-     * <code>cleanPeriod</code> number of unlock operation.
-     */
-    public LockerByKeyUnrestricted(boolean fair, int cleanPeriod) {
-        super();
-        if (cleanPeriod <= 0) {
-            throw new IllegalArgumentException("The cleanPeriod value has to be greater than 0");
-        }
-        boolean cleanDisabled = true;
-        this.locker = new LockerByKey<KP>(fair, cleanDisabled);
-        this.threadPool = intializePool(LockerByKeyUnrestricted.class.getSimpleName());
-        this.cleanPeriod = cleanPeriod;
-    }
-
-    protected ExecutorService intializePool(final String poolName) {
-        ExecutorService threadPool = Executors.newCachedThreadPool(new ThreadFactory() {
-
-            ThreadFactory defaultThreadFactory = Executors.defaultThreadFactory();
-
-            @Override
-            public Thread newThread(Runnable r) {
-                Thread newThread = defaultThreadFactory.newThread(r);
-                newThread.setName(poolName + "_" + newThread.getName());
-                return newThread;
-            }
-
-        });
-        return threadPool;
-    }
-
-    /**
-     *
-     * Method "lockInterruptibly".
-     *
-     * @param key
-     * @throws InterruptedException
-     * @see java.util.concurrent.locks.ReentrantLock#lockInterruptibly()
-     */
-    @Override
-    public void lockInterruptibly(final KP key) throws InterruptedException {
-        blockOperationIfRequired();
-        incrementRunningOperations();
-        try {
-            locker.lockInterruptibly(key);
-        } finally {
-            decrementRunningOperations();
-        }
-    }
-
-    /**
-     *
-     * Method "lockInterruptiblyUnrestricted".
-     *
-     * @param key
-     * @throws InterruptedException
-     * @see java.util.concurrent.locks.ReentrantLock#lockInterruptibly()
-     */
-    public void lockInterruptiblyUnrestricted(final KP key) throws InterruptedException {
-        checkStopped();
-        blockOperationIfRequired();
-
-        LockerValue<KP> lockerValue = null;
-        LockerValueHandler handler = null;
-
-        if (tryLockUnrestricted(key)) {
-            return;
-        }
-
-        incrementRunningOperations();
-
-        /* Test if already locked by the same thread */
-        lockerValue = locker.getLockerValue(key);
-        if (locker != null) {
-            handler = lockerValue.getHandler();
-            if (handler != null && Thread.currentThread() == handler.getCallerThreadLocker()) {
-                decrementRunningOperations();
-                return;
-            }
-        }
-
-        try {
-            final Thread threadLocker = Thread.currentThread();
-            final CyclicBarrier cyclicBarrier = new CyclicBarrier(2);
-            final AtomicBoolean hasError = new AtomicBoolean();
-            Callable<Boolean> callable = new Callable<Boolean>() {
-
-                /*
-                 * (non-Javadoc)
-                 *
-                 * @see java.util.concurrent.Callable#call()
-                 */
-                @Override
-                public Boolean call() throws Exception {
-                    try {
-                        locker.lockInterruptibly(key);
-                    } catch (Exception e) {
-                        hasError.set(true);
-                        throw e;
-                    } finally {
-                        // STEP 1
-                        cyclicBarrier.await();
-                    }
-                    // STEP 2
-                    cyclicBarrier.await();
-                    boolean unlocked = locker.unlock(key);
-                    return unlocked;
-                }
-
-            };
-            Future<Boolean> futureTask = threadPool.submit(callable);
-            try {
-                // STEP 1
-                cyclicBarrier.await();
-            } catch (BrokenBarrierException e) {
-                throw new RuntimeException(e);
-            }
-
-            if (hasError.get()) {
-                try {
-                    futureTask.get();
-                } catch (ExecutionException e) {
-                    Throwable cause = e.getCause();
-                    if (cause != null && cause instanceof InterruptedException) {
-                        throw (InterruptedException) cause;
-                    } else {
-                        throw new RuntimeException(e);
-                    }
-                }
-            }
-
-            lockerValue = locker.getLockerValue(key);
-            lockerValue.addHandler(new LockerValueHandler(futureTask, cyclicBarrier, threadLocker));
-        } finally {
-            decrementRunningOperations();
-        }
-    }
-
-    /**
-     * Method "tryLock".
-     *
-     * @param key
-     * @return {@code true} if the lock was free and was acquired by the current thread, or the lock was already held by
-     * the current thread; and {@code false} otherwise
-     * @throws InterruptedException
-     * @throws IllegalArgumentException if bean is null
-     * @see java.util.concurrent.locks.ReentrantLock#tryLock()
-     */
-    @Override
-    public boolean tryLock(final KP key) {
-        blockOperationIfRequired();
-        incrementRunningOperations();
-        try {
-            return locker.tryLock(key);
-        } finally {
-            decrementRunningOperations();
-        }
-    }
-
-    /**
-     * Method "tryLockUnrestricted".
-     *
-     * @param key
-     * @return {@code true} if the lock was free and was acquired by the current thread, or the lock was already held by
-     * the current thread; and {@code false} otherwise
-     * @throws InterruptedException
-     * @throws IllegalArgumentException if bean is null
-     * @see java.util.concurrent.locks.ReentrantLock#tryLock()
-     */
-    public boolean tryLockUnrestricted(final KP key) {
-        checkStopped();
-        blockOperationIfRequired();
-        incrementRunningOperations();
-        boolean tryLockResultBoolean;
-        try {
-            final AtomicBoolean tryLockResult = new AtomicBoolean();
-            final CyclicBarrier cyclicBarrier = new CyclicBarrier(2);
-            Callable<Boolean> callable = new Callable<Boolean>() {
-
-                /*
-                 * (non-Javadoc)
-                 *
-                 * @see java.util.concurrent.Callable#call()
-                 */
-                @Override
-                public Boolean call() throws Exception {
-                    boolean locked;
-                    try {
-                        locked = locker.tryLock(key);
-                        tryLockResult.set(locked);
-                    } finally {
-                        // STEP 1
-                        cyclicBarrier.await();
-                    }
-                    if (locked) {
-                        // STEP 2
-                        cyclicBarrier.await();
-                        return locker.unlock(key);
-                    } else {
-                        return false;
-                    }
-                }
-
-            };
-            Future<Boolean> futureTask = threadPool.submit(callable);
-            try {
-                // STEP 1
-                cyclicBarrier.await();
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-            tryLockResultBoolean = tryLockResult.get();
-            if (tryLockResultBoolean) {
-                LockerValue<KP> lockerValue = locker.getLockerValue(key);
-                Thread callerThreadLocker = Thread.currentThread();
-                lockerValue.addHandler(new LockerValueHandler(futureTask, cyclicBarrier, callerThreadLocker));
-            }
-        } finally {
-            decrementRunningOperations();
-        }
-        return tryLockResultBoolean;
-    }
-
-    /**
-     * Method "tryLock".
-     *
-     * @param key
-     * @param timeout the time to wait for the lock in milliseconds
-     * @return true if the lock was free and was acquired by the current thread, or the lock was already held by the
-     * current thread; and false if the waiting time elapsed before the lock could be acquired
-     * @throws InterruptedException
-     * @throws IllegalArgumentException if bean is null
-     * @see java.util.concurrent.locks.ReentrantLock#tryLock(long, java.util.concurrent.TimeUnit)
-     */
-    @Override
-    public boolean tryLock(final KP key, final long timeout) throws InterruptedException {
-        return locker.tryLock(key, timeout, TimeUnit.MILLISECONDS);
-    }
-
-    /**
-     * Method "tryLockUnrestricted".
-     *
-     * @param key
-     * @param timeout the time to wait for the lock in milliseconds
-     * @return true if the lock was free and was acquired by the current thread, or the lock was already held by the
-     * current thread; and false if the waiting time elapsed before the lock could be acquired
-     * @throws InterruptedException
-     * @throws IllegalArgumentException if bean is null
-     * @see java.util.concurrent.locks.ReentrantLock#tryLock(long, java.util.concurrent.TimeUnit)
-     */
-    public boolean tryLockUnrestricted(final KP key, final long timeout) throws InterruptedException {
-        return tryLockUnrestricted(key, timeout, TimeUnit.MILLISECONDS);
-    }
-
-    /**
-     * Method "tryLock".
-     *
-     * @param key
-     * @param timeout the time to wait for the lock
-     * @param unit the time unit of the timeout argument
-     * @return true if the lock was free and was acquired by the current thread, or the lock was already held by the
-     * current thread; and false if the waiting time elapsed before the lock could be acquired
-     * @throws InterruptedException
-     * @throws IllegalArgumentException if bean is null
-     *
-     * @see java.util.concurrent.locks.ReentrantLock#tryLock(long, java.util.concurrent.TimeUnit)
-     */
-    @Override
-    public boolean tryLock(final KP key, final long timeout, final TimeUnit unit) throws InterruptedException {
-        blockOperationIfRequired();
-        incrementRunningOperations();
-        try {
-            return locker.tryLock(key, timeout, unit);
-        } finally {
-            decrementRunningOperations();
-        }
-    }
-
-    /**
-     * Method "tryLockUnrestricted".
-     *
-     * @param key
-     * @param timeout the time to wait for the lock
-     * @param unit the time unit of the timeout argument
-     * @return true if the lock was free and was acquired by the current thread, or the lock was already held by the
-     * current thread; and false if the waiting time elapsed before the lock could be acquired
-     * @throws InterruptedException
-     * @throws IllegalArgumentException if bean is null
-     *
-     * @see java.util.concurrent.locks.ReentrantLock#tryLock(long, java.util.concurrent.TimeUnit)
-     */
-    public boolean tryLockUnrestricted(final KP key, final long timeout, final TimeUnit unit) throws InterruptedException {
-        checkStopped();
-        blockOperationIfRequired();
-        incrementRunningOperations();
-        boolean tryLockResultBoolean = false;
-        try {
-            final AtomicBoolean tryLockResult = new AtomicBoolean();
-            final AtomicReference<InterruptedException> interruptedExceptionFromTryRef = new AtomicReference<InterruptedException>();
-            final CyclicBarrier cyclicBarrier = new CyclicBarrier(2);
-            Callable<Boolean> callable = new Callable<Boolean>() {
-
-                /*
-                 * (non-Javadoc)
-                 *
-                 * @see java.util.concurrent.Callable#call()
-                 */
-                @Override
-                public Boolean call() throws Exception {
-                    boolean locked = false;
-                    try {
-                        locked = locker.tryLock(key, timeout, unit);
-                        tryLockResult.set(locked);
-                    } catch (InterruptedException e) {
-                        interruptedExceptionFromTryRef.set(e);
-                        return false;
-                    } finally {
-                        // STEP 1
-                        cyclicBarrier.await();
-                    }
-                    if (locked) {
-                        // STEP 2
-                        cyclicBarrier.await();
-                        return locker.unlock(key);
-                    } else {
-                        return false;
-                    }
-                }
-
-            };
-            Future<Boolean> futureTask = threadPool.submit(callable);
-            try {
-                // STEP 1
-                cyclicBarrier.await();
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-            InterruptedException interruptedExceptionFromTry = interruptedExceptionFromTryRef.get();
-            if (interruptedExceptionFromTry != null) {
-                throw interruptedExceptionFromTry;
-            }
-            tryLockResultBoolean = tryLockResult.get();
-            if (tryLockResultBoolean) {
-                LockerValue<KP> lockerValue = locker.getLockerValue(key);
-                Thread threadLocker = Thread.currentThread();
-                lockerValue.addHandler(new LockerValueHandler(futureTask, cyclicBarrier, threadLocker));
-                locker.traceStackForDebugging(lockerValue);
-            }
-        } finally {
-            decrementRunningOperations();
-        }
-
-        return tryLockResultBoolean;
-    }
-
-    /**
-     * Method "unlock". Unlock the operations with the provided key.
-     *
-     * To detect incorrect unlocking, this method may return an <code>IllegalStateException</code> when the lock has
-     * been already unlocked or it never been locked.
-     *
-     * @param key
-     * @return true if the key has been found to release the lock; and false otherwise
-     * @throws IllegalStateException
-     * @see java.util.concurrent.locks.ReentrantLock#unlock()
-     */
-    @Override
-    public boolean unlock(final KP key) {
-        boolean returnedValue = false;
-        try {
-            checkStopped();
-            blockOperationIfRequired();
-            incrementRunningOperations();
-            returnedValue = locker.unlock(key);
-        } finally {
-            decrementRunningOperations();
-        }
-        cleanAccordingOperations();
-        return returnedValue;
-    }
-
-    /**
-     * Method "unlockUnrestricted". Unlock the operations with the provided key.
-     *
-     * To detect incorrect unlocking, this method may return an <code>IllegalStateException</code> when the lock has
-     * been already unlocked or it never been locked.
-     *
-     * @param key
-     * @return true if the key has been found to release the lock; and false otherwise
-     * @throws IllegalStateException
-     * @see java.util.concurrent.locks.ReentrantLock#unlock()
-     */
-    public boolean unlockUnrestricted(final KP key) {
-        checkStopped();
-        blockOperationIfRequired();
-        Boolean resultFuture;
-        incrementRunningOperations();
-        try {
-            LockerValue<KP> lockerValue = locker.getLockerValue(key);
-            if (lockerValue == null) {
-                throw new IllegalStateException(NOT_ALREADY_LOCKED_MESSAGE + " key=" + key);
-            }
-            LockerValueHandler handler = lockerValue.getHandlerAndRemove();
-            if (handler == null) {
-                throw new UnsupportedOperationException(
-                        "Either you have to use the restricted unlock() method to unlock, or you have to use '*Lock*Unrestricted()' methods to lock !");
-            }
-            CyclicBarrier barrier = handler.getBarrier();
-            try {
-                // STEP 2
-                barrier.await();
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-            Future<Boolean> future = handler.getFuture();
-            if (future.isCancelled()) {
-                return false;
-            }
-            resultFuture = null;
-            try {
-                resultFuture = future.get();
-            } catch (Exception e) {
-                throw new RuntimeException(e);
-            }
-        } finally {
-            decrementRunningOperations();
-        }
-        cleanAccordingOperations();
-        return resultFuture;
-    }
-
-    @Override
-    public int getCleanPeriod() {
-        return cleanPeriod;
-    }
-
-    private void checkStopped() {
-        if (stopped || shuttingDown) {
-            throw new IllegalStateException("This locker is already stopped or is shutting down !");
-        }
-    }
-
-    private void cleanAccordingOperations() {
-        synchronized (lockAllOperations) {
-            int cleanPeriod = getCleanPeriod();
-            if (cleanPeriod > 0 && counter.incrementAndGet() % cleanPeriod == 0) {
-                clean();
-            }
-        }
-    }
-
-    /**
-     *
-     * Method "clean".
-     *
-     * Clean the map which contains the lock wrappers.
-     *
-     * Removed lock wrappers are these where lock is not locked by a thread and no one thread is waiting to obtain the
-     * lock.
-     *
-     * The default clean will do an automatic clean all 1000 unlock operation, you can disable or change this value from
-     * the constructor.
-     */
-    @Override
-    public void clean() {
-        synchronized (lockAllOperations) {
-            waitForRunningOperationsEnded();
-            locker.clean();
-            resumeAllOperations();
-        }
-    }
-
-    private void waitForRunningOperationsEnded() {
-        blockAllOperations();
-        boolean breakAtNext = false;
-        while (true) {
-            Collection<LockerValue<KP>> values = locker.getMapKeyLockToValueLock().values();
-            int waitingThreads = 0;
-            for (LockerValue<KP> lockerValue : values) {
-                waitingThreads += lockerValue.getLock().getQueueLength();
-            }
-            if (runningOperations.get() - waitingThreads <= 0) {
-                if (breakAtNext) {
-                    break;
-                }
-                breakAtNext = true;
-            } else {
-                breakAtNext = false;
-            }
-            try {
-                Thread.sleep(10);
-            } catch (InterruptedException e) {
-                break;
-            }
-        }
-    }
-
-    private void resumeAllOperations() {
-        this.blockAllOperations = false;
-        lockAllOperations.notifyAll();
-    }
-
-    private void blockAllOperations() {
-        this.blockAllOperations = true;
-    }
-
-    private void blockOperationIfRequired() {
-        if (blockAllOperations) {
-            synchronized (lockAllOperations) {
-                if (blockAllOperations) {
-                    try {
-                        lockAllOperations.wait();
-                    } catch (InterruptedException e) {
-                        log.warn(e.getMessage(), e);
-                    }
-                }
-            }
-        }
-    }
-
-    private void decrementRunningOperations() {
-        runningOperations.decrementAndGet();
-    }
-
-    private void incrementRunningOperations() {
-        runningOperations.incrementAndGet();
-    }
-
-    @Override
-    public synchronized void shutdownNow() {
-        shuttingDown = true;
-        locker.shutdownNow();
-        threadPool.shutdownNow();
-        stopped = true;
-    }
-
-    @Override
-    public synchronized void shutdown() {
-        shuttingDown = true;
-        locker.shutdown();
-        threadPool.shutdown();
-        stopped = true;
-    }
-
-    @Override
-    public LockerValue<KP> getLockerValue(KP key) {
-        return locker.getLockerValue(key);
-    }
-
-    @Override
-    public boolean isLocked(KP key) {
-        return locker.isLocked(key);
-    }
-
-    @Override
-    public List<LockerValue<KP>> getSuspectLocks(long timeDetectionLimitMs) {
-        return locker.getSuspectLocks(timeDetectionLimitMs);
-    }
-
-    @Override
-    public void setDetectSuspectLocks(boolean detectSuspectLocks) {
-        locker.setDetectSuspectLocks(detectSuspectLocks);
-    }
-
-    @Override
-    public boolean isDetectSuspectLocks() {
-        return locker.isDetectSuspectLocks();
-    }
-
-}

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/threading/lockerbykey/LockerValue.java

@@ -1,142 +0,0 @@
-package org.talend.commons.utils.threading.lockerbykey;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.talend.commons.utils.StringUtils;
-
-/**
- * 
- * LockerValue.<br/>
- * 
- * @param <VKP> key
- */
-public class LockerValue<VKP> {
-
-    private CustomReentrantLock lock;
-
-    private VKP key;
-
-    private List<LockerValueHandler> handlers;
-
-    private StackTraceElement[] stackTraceOfLocker;
-
-    private long lockedTime;
-
-    /**
-     * LockerValue constructor.
-     * 
-     * @param thread
-     * @param contextInfo
-     * @param fair
-     */
-    public LockerValue(VKP key, boolean fair) {
-        this.lock = new CustomReentrantLock(fair);
-        this.key = key;
-    }
-
-    public String toString() {
-        return StringUtils.replacePrms("LockerValue: key={0}, lock={1}", String.valueOf(key), lock.toString()); //$NON-NLS-1$
-    }
-
-    /**
-     * Getter for key.
-     * 
-     * @return the key
-     */
-    public VKP getKey() {
-        return key;
-    }
-
-    /**
-     * Getter for lock.
-     * 
-     * @return the lock
-     */
-    public CustomReentrantLock getLock() {
-        return lock;
-    }
-
-    /**
-     * 
-     * Method "addHandler". Add handler to internal list.
-     * 
-     * @param handler
-     */
-    public synchronized void addHandler(LockerValueHandler handler) {
-        if (handlers == null) {
-            handlers = new ArrayList<LockerValueHandler>();
-        }
-        handlers.add(handler);
-    }
-
-    /**
-     * 
-     * Method "getHandlerAndRemove".
-     * 
-     * Return the next available handler then remove it from internal list, else null if not exist.
-     * 
-     * @return the next available handler, else null if not exist
-     */
-    public synchronized LockerValueHandler getHandler() {
-        if (handlers != null && handlers.size() > 0) {
-            LockerValueHandler lockerValueHandler = handlers.get(0);
-            return lockerValueHandler;
-        }
-        return null;
-    }
-
-    /**
-     * 
-     * Method "getHandlerAndRemove".
-     * 
-     * Return the next available handler then remove it from internal list, else null if not exist.
-     * 
-     * @return the next available handler, else null if not exist
-     */
-    public synchronized LockerValueHandler getHandlerAndRemove() {
-        if (handlers != null && handlers.size() > 0) {
-            LockerValueHandler lockerValueHandler = handlers.get(0);
-            handlers.remove(0);
-            return lockerValueHandler;
-        }
-        return null;
-    }
-
-    /**
-     * Getter for stackTraceElements.
-     * 
-     * @return the stackTraceElements
-     */
-    public StackTraceElement[] getStackTraceOfLocker() {
-        return stackTraceOfLocker;
-    }
-
-    /**
-     * Sets the stackTraceElements.
-     * 
-     * @param stackTraceElements the stackTraceElements to set
-     */
-    public void setStackTraceOfLocker(StackTraceElement[] stackTraceElements) {
-        this.stackTraceOfLocker = stackTraceElements;
-    }
-
-    /**
-     * Getter for lockedTime.
-     * 
-     * @return the lockedTime
-     */
-    public long getLockedTime() {
-        return lockedTime;
-    }
-
-    /**
-     * Sets the lockedTime.
-     * 
-     * @param lockedTime the lockedTime to set
-     */
-    public void setLockedTime(long lockedTime) {
-        this.lockedTime = lockedTime;
-    }
-
-}

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/threading/lockerbykey/LockerValueHandler.java

@@ -1,64 +0,0 @@
-// ============================================================================
-//
-// Copyright (C) 2006-2019 Talend Inc. - www.talend.com
-//
-// This source code is available under agreement available at
-// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
-//
-// You should have received a copy of the agreement
-// along with this program; if not, write to Talend SA
-// 9 rue Pages 92150 Suresnes, France
-//
-// ============================================================================
-
-package org.talend.commons.utils.threading.lockerbykey;
-
-import java.util.concurrent.CyclicBarrier;
-import java.util.concurrent.Future;
-
-/**
- * class LockerValueHandler.
- */
-public class LockerValueHandler {
-
-    private Future<Boolean> future;
-
-    private CyclicBarrier barrier;
-
-    private Thread callerThreadLocker;
-
-    public LockerValueHandler(Future<Boolean> future, CyclicBarrier barrier, Thread callerThreadLocker) {
-        super();
-        this.future = future;
-        this.barrier = barrier;
-        this.callerThreadLocker = callerThreadLocker;
-    }
-
-    /**
-     * Getter for future.
-     *
-     * @return the future
-     */
-    public Future<Boolean> getFuture() {
-        return future;
-    }
-
-    /**
-     * Getter for barrier.
-     *
-     * @return the barrier
-     */
-    public CyclicBarrier getBarrier() {
-        return barrier;
-    }
-
-    /**
-     * Getter for callerThreadLocker.
-     *
-     * @return the callerThreadLocker
-     */
-    public Thread getCallerThreadLocker() {
-        return callerThreadLocker;
-    }
-
-}

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/time/PerformanceLogManager.java

@@ -0,0 +1,127 @@
+// ============================================================================
+//
+// Copyright (C) 2006-2020 Talend Inc. - www.talend.com
+//
+// This source code is available under agreement available at
+// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
+//
+// You should have received a copy of the agreement
+// along with this program; if not, write to Talend SA
+// 9 rue Pages 92150 Suresnes, France
+//
+// ============================================================================
+package org.talend.commons.utils.time;
+
+import java.util.Enumeration;
+import java.util.Properties;
+
+import org.apache.log4j.Hierarchy;
+import org.apache.log4j.Level;
+import org.apache.log4j.Logger;
+import org.apache.log4j.PropertyConfigurator;
+import org.apache.log4j.RollingFileAppender;
+import org.apache.log4j.spi.LoggerFactory;
+import org.apache.log4j.spi.RootLogger;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.Platform;
+
+public class PerformanceLogManager {
+
+	private Hierarchy hierarchy;
+	
+	public PerformanceLogManager() {
+	    Properties properties = new Properties();
+	    properties.put("log4j.rootCategory", ", A1");
+	    properties.put("log4j.appender.A1", RollingFileAppender.class.getName());
+	    IPath performanceLogPath = Platform.getLogFileLocation().removeLastSegments(1).append("performance.log");
+	    properties.put("log4j.appender.A1.File", performanceLogPath.toOSString());
+	    properties.put("log4j.appender.A1.MaxBackupIndex", "10");// same as .log's max backup log file count
+	    properties.put("log4j.appender.A1.MaxFileSize", "1000000");//1000*1000 byte, same as .log's max file size
+	    properties.put("log4j.appender.A1.layout", "org.apache.log4j.PatternLayout");
+	    properties.put("log4j.appender.A1.layout.ConversionPattern", "%d %-5p %c %x - %m%n");
+	    
+		this.hierarchy = new Hierarchy(new RootLogger(Level.INFO));
+		new PropertyConfigurator().doConfigure(properties,hierarchy);	
+	}
+	
+	/**
+	 * Checks if this PluginLogManager is disabled for this level.
+	 * @param level level value
+	 * @return boolean true if it is disabled
+	 */
+	public boolean isDisabled(int level) {
+		return this.hierarchy.isDisabled(level);
+	}
+	
+	/**
+	 * Enable logging for logging requests with level l or higher.
+	 * By default all levels are enabled.
+	 * @param level level object
+	 */
+	public void setThreshold(Level level) {
+		this.hierarchy.setThreshold(level);
+	}
+	
+	/**
+	 * The string version of setThreshold(Level level)
+	 * @param level level string
+	 */
+	public void setThreshold(String level) {
+		this.hierarchy.setThreshold(level);
+	}
+
+	/**
+	 * Get the repository-wide threshold.
+	 * @return Level
+	 */
+	public Level getThreshold() {
+		return this.hierarchy.getThreshold();
+	}
+
+	/**
+	 * Returns a new logger instance named as the first parameter
+	 * using the default factory. If a logger of that name already exists,
+	 * then it will be returned. Otherwise, a new logger will be instantiated 
+	 * and then linked with its existing ancestors as well as children.
+	 * @param name logger name
+	 * @return Logger
+	 */
+	public Logger getLogger(String name) {
+		return this.hierarchy.getLogger(name);
+	}
+	
+	/**
+	 * The same as getLogger(String name) but using a factory instance instead of
+	 * a default factory.
+	 * @param name logger name
+	 * @param factory factory instance 
+	 * @return Logger
+	 */
+	public Logger getLogger(String name, LoggerFactory factory) {
+		return this.hierarchy.getLogger(name,factory);
+	}
+
+	public Logger getRootLogger() {
+		return this.hierarchy.getRootLogger();
+	}
+
+	public Logger exists(String name) {
+		return this.hierarchy.exists(name);
+	}
+	
+	public void shutdown() {
+	    this.hierarchy.shutdown();
+	}
+	
+	/**
+	 * Returns all the loggers in this manager.
+	 * @return Enumeration logger enumeration
+	 */
+	public Enumeration getCurrentLoggers() {
+		return this.hierarchy.getCurrentLoggers();
+	}
+
+	public void resetConfiguration() {
+		this.hierarchy.resetConfiguration();
+	}
+}

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/time/PerformanceStatisticUtil.java

@@ -0,0 +1,368 @@
+// ============================================================================
+//
+// Copyright (C) 2006-2020 Talend Inc. - www.talend.com
+//
+// This source code is available under agreement available at
+// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
+//
+// You should have received a copy of the agreement
+// along with this program; if not, write to Talend SA
+// 9 rue Pages 92150 Suresnes, France
+//
+// ============================================================================
+package org.talend.commons.utils.time;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.RandomAccessFile;
+import java.text.DecimalFormat;
+import java.util.Properties;
+import java.util.Random;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.locks.Condition;
+import java.util.concurrent.locks.Lock;
+import java.util.concurrent.locks.ReentrantLock;
+
+import org.eclipse.core.resources.IWorkspaceRoot;
+import org.eclipse.core.resources.ResourcesPlugin;
+import org.eclipse.core.runtime.Platform;
+import org.talend.commons.exception.CommonExceptionHandler;
+
+/**
+ * DOC sbliu class global comment. Detailled comment
+ */
+public class PerformanceStatisticUtil {
+
+    private static final DecimalFormat DF = new DecimalFormat("###.##");
+
+    private static final int MEGABYTE = 1024 * 1024;// MB = 1024*1024 byte
+
+    private static final int KILOBYTE = 1024;// kb=1024 byte
+
+    private static final int numOfBlocks = 256;
+
+    private static final int blockSizeKb = 512;
+
+    private static final String dataFile = "testio.data";
+
+    private static String recordingFileName = "performance_record";
+
+    private static File recordingFile = null;
+
+    private static enum BlockSequence {
+        SEQUENTIAL,
+        RANDOM;
+    }
+
+    public static enum StatisticKeys {
+
+        IO_COUNT("I/O.count"), // io count
+        IO_W_MB_SEC("I/O.write"), // write speed MB
+        IO_R_MB_SEC("I/O.read"), // read speed MB
+        IO_W_AVERAGE_MB_SEC("I/O.write.average"), // average speed of write MB
+        IO_R_AVERAGE_MB_SEC("I/O.read.average"), // average speed of read
+
+        STARTUP_AVERAGE("startup.average"),
+        STARTUP_MAX("startup.max"),
+        STARTUP_COUNT("startup.count");
+
+        private String key;
+
+        StatisticKeys(String _key) {
+            key = _key;
+        }
+
+        public String get() {
+            return key;
+        }
+    }
+
+    public static void recordStartupEpapsedTime(double elapsedTimeInSeconds) {
+        File file = getRecordingFile();
+
+        Properties props = read(file, true);
+        String propCount = props.getProperty(StatisticKeys.STARTUP_COUNT.get(), "0");
+        String propMax = props.getProperty(StatisticKeys.STARTUP_MAX.get(), "0");
+        String propAverage = props.getProperty(StatisticKeys.STARTUP_AVERAGE.get(), "0");
+
+        int iPropCount = Integer.parseInt(propCount);
+        double iPropMax = Double.parseDouble(propMax);
+        double iPropAverage = Double.parseDouble(propAverage);
+
+        iPropMax = iPropMax > elapsedTimeInSeconds ? iPropMax : elapsedTimeInSeconds;
+        iPropAverage = (iPropAverage * iPropCount + elapsedTimeInSeconds) / (iPropCount + 1);
+        iPropCount++;
+
+        props.setProperty(StatisticKeys.STARTUP_COUNT.get(), "" + iPropCount);
+        props.setProperty(StatisticKeys.STARTUP_MAX.get(), "" + iPropMax);
+        props.setProperty(StatisticKeys.STARTUP_AVERAGE.get(), "" + iPropAverage);
+
+        store(file, props);
+    }
+
+    public static File getRecordingFile() {
+        if (recordingFile != null) {
+            return recordingFile;
+        }
+
+        String configurationLocation = Platform.getConfigurationLocation().getURL().getPath();
+        File file = new File(configurationLocation + "/" + recordingFileName);
+        return file;
+    }
+
+    public static void setRecordingFile(File _recordingFile) {
+        recordingFile = _recordingFile;
+    }
+
+    public static synchronized Properties read(File recordFile, boolean createIfNotExist) {
+        Properties props = new Properties();
+        if (recordFile != null && exist(recordFile, createIfNotExist)) {
+            FileInputStream inStream = null;
+            try {
+                inStream = new FileInputStream(recordFile);
+                props.load(inStream);
+            } catch (Exception e) {
+                CommonExceptionHandler.log(e.getMessage());
+            } finally {
+                if (inStream != null) {
+                    try {
+                        inStream.close();
+                    } catch (IOException e) {//
+                    }
+                }
+            }
+        }
+
+        return props;
+    }
+
+    public static synchronized void store(File recordFile, Properties props) {
+        if (props == null) {
+            return;
+        }
+
+        if (recordFile != null && exist(recordFile, true)) {
+            FileOutputStream outputStream = null;
+            try {
+                outputStream = new FileOutputStream(recordFile);
+                props.store(outputStream, "");
+            } catch (IOException e) {
+                CommonExceptionHandler.log(e.getMessage());
+            } finally {
+                if (outputStream != null) {
+                    try {
+                        outputStream.close();
+                    } catch (IOException e) {
+                        //
+                    }
+                }
+            }
+        }
+    }
+
+    private static boolean exist(File recordFile, boolean createIfNotExist) {
+        boolean exists = recordFile.exists();
+        if (!exists && createIfNotExist) {
+            try {
+                exists = recordFile.createNewFile();
+                if (!exists) {
+                    throw new FileNotFoundException(recordFile.getName());
+                }
+            } catch (Exception e) {
+                CommonExceptionHandler.log(e.getMessage());
+                return false;
+            }
+        }
+
+        return exists;
+    }
+
+    private static Lock lock = new ReentrantLock();
+    private static Condition condition = lock.newCondition();
+    private static boolean measureIOFinished = true;
+    
+    public static void waitUntilFinish() throws InterruptedException {
+        lock.lock();
+
+        try {
+            if(!measureIOFinished) {
+                condition.await(20, TimeUnit.SECONDS);
+            }
+        } finally {
+            lock.unlock();
+        }
+    }
+    
+    public static void measureIO() {
+        new Thread()  {
+            public void run() {
+                measureIOFinished = false;
+                try {
+                    _measureIO();
+                } finally {
+                    measureIOFinished = true;
+                }
+            }
+        }.start();
+    }
+
+    private static void _measureIO() {
+        File file = getRecordingFile();
+        Properties props = read(file, true);
+
+        IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
+        File workspace = root.getLocation().makeAbsolute().toFile();
+        File locationDir = new File(workspace, "temp"); // here is workspace/temp dir
+        File testFile = detectTestDataFile(locationDir);
+
+        if (testFile != null) {
+            measureWrite(props, testFile);
+            measureRead(props, testFile);
+
+            store(file, props);
+        }
+    }
+    
+    private static void measureWrite(Properties props, File testFile) {
+        int blockSize = blockSizeKb * KILOBYTE;
+
+        long startTime = System.nanoTime();
+        long totalBytesWrittenInMark = writeIO(numOfBlocks, BlockSequence.RANDOM, blockSize, testFile);
+        totalBytesWrittenInMark = totalBytesWrittenInMark + writeIO(numOfBlocks, BlockSequence.SEQUENTIAL, blockSize, testFile);
+        long endTime = System.nanoTime();
+
+        long elapsedTimeNs = endTime - startTime;
+        double sec = (double) elapsedTimeNs / (double) 1000000000;
+        double mbWritten = (double) totalBytesWrittenInMark / (double) MEGABYTE;
+        double bwMbSec = mbWritten / sec;
+
+        String ioCount = props.getProperty(StatisticKeys.IO_COUNT.get(), "0");
+        String ioWAverageMbSec = props.getProperty(StatisticKeys.IO_W_AVERAGE_MB_SEC.get(), "0");
+        String ioWMbSec = props.getProperty(StatisticKeys.IO_W_MB_SEC.get(), "0");
+
+        int digital_ioCount = Integer.parseInt(ioCount);
+        double digital_ioWAverageMbSec = Double.parseDouble(ioWAverageMbSec);
+        double digital_ioWMbSec = Double.parseDouble(ioWMbSec);
+
+        digital_ioWAverageMbSec = (digital_ioWAverageMbSec * digital_ioCount + bwMbSec) / (digital_ioCount + 1);
+        digital_ioWMbSec = bwMbSec;
+
+        props.setProperty(StatisticKeys.IO_W_AVERAGE_MB_SEC.get(), "" + DF.format(digital_ioWAverageMbSec));
+        props.setProperty(StatisticKeys.IO_W_MB_SEC.get(), "" + DF.format(digital_ioWMbSec));
+    }
+
+    private static long writeIO(int numOfBlocks, BlockSequence blockSequence, int blockSize, File testFile) {
+        byte[] blockArr = new byte[blockSize];
+        for (int b = 0; b < blockArr.length; b++) {
+            if (b % 2 == 0) {
+                blockArr[b] = (byte) 0xFF;
+            }
+        }
+        String mode = "rwd";// "rwd"
+
+        long totalBytesWrittenInMark = 0;
+        try {
+            try (RandomAccessFile rAccFile = new RandomAccessFile(testFile, mode)) {
+                for (int b = 0; b < numOfBlocks; b++) {
+                    if (blockSequence == BlockSequence.RANDOM) {
+                        int rLoc = randInt(0, numOfBlocks - 1);
+                        rAccFile.seek(rLoc * blockSize);
+                    } else {
+                        rAccFile.seek(b * blockSize);
+                    }
+                    rAccFile.write(blockArr, 0, blockSize);
+                    totalBytesWrittenInMark += blockSize;
+                }
+            }
+        } catch (IOException e) {
+            CommonExceptionHandler.log(e.getMessage());
+        }
+
+        return totalBytesWrittenInMark;
+    }
+
+    private static File detectTestDataFile(File location) {
+        if (!location.exists()) {
+            location.mkdirs();
+        }
+
+        File testFile = null;
+        try {
+            testFile = new File(location.getAbsolutePath() + File.separator + dataFile);
+            testFile.deleteOnExit();
+            testFile.createNewFile();
+        } catch (IOException e) {
+            CommonExceptionHandler.log(e.getMessage());
+        }
+
+        return testFile;
+    }
+
+    public static void measureRead(Properties props, File testFile) {
+        int blockSize = blockSizeKb * KILOBYTE;
+
+        long startTime = System.nanoTime();
+        long totalBytesReadInMark = readIO(numOfBlocks, BlockSequence.RANDOM, blockSize, testFile);
+        totalBytesReadInMark = totalBytesReadInMark + readIO(numOfBlocks, BlockSequence.SEQUENTIAL, blockSize, testFile);
+        long endTime = System.nanoTime();
+        long elapsedTimeNs = endTime - startTime;
+        double sec = (double) elapsedTimeNs / (double) 1000000000;
+        double mbRead = (double) totalBytesReadInMark / (double) MEGABYTE;
+        double bwMbSec = mbRead / sec;
+
+        String ioCount = props.getProperty(StatisticKeys.IO_COUNT.get(), "0");
+        String ioRAverageMbSec = props.getProperty(StatisticKeys.IO_R_AVERAGE_MB_SEC.get(), "0");
+        String ioRMbSec = props.getProperty(StatisticKeys.IO_R_MB_SEC.get(), "0");
+
+        int digital_ioCount = Integer.parseInt(ioCount);
+        double digital_ioRAverageMbSec = Double.parseDouble(ioRAverageMbSec);
+        double digital_ioRMbSec = Double.parseDouble(ioRMbSec);
+        digital_ioRAverageMbSec = (digital_ioRAverageMbSec * digital_ioCount + bwMbSec) / (digital_ioCount + 1);
+        digital_ioRMbSec = bwMbSec;
+        digital_ioCount++;
+
+        props.setProperty(StatisticKeys.IO_R_AVERAGE_MB_SEC.get(), "" + DF.format(digital_ioRAverageMbSec));
+        props.setProperty(StatisticKeys.IO_R_MB_SEC.get(), "" + DF.format(digital_ioRMbSec));
+        props.setProperty(StatisticKeys.IO_COUNT.get(), "" + digital_ioCount);
+    }
+
+    private static long readIO(int numOfBlocks, BlockSequence blockSequence, int blockSize, File testFile) {
+        long totalBytesReadInMark = 0;
+
+        byte[] blockArr = new byte[blockSize];
+        for (int b = 0; b < blockArr.length; b++) {
+            if (b % 2 == 0) {
+                blockArr[b] = (byte) 0xFF;
+            }
+        }
+        try {
+            try (RandomAccessFile rAccFile = new RandomAccessFile(testFile, "r")) {
+                for (int b = 0; b < numOfBlocks; b++) {
+                    if (blockSequence == BlockSequence.RANDOM) {
+                        int rLoc = randInt(0, numOfBlocks - 1);
+                        rAccFile.seek(rLoc * blockSize);
+                    } else {
+                        rAccFile.seek(b * blockSize);
+                    }
+                    rAccFile.readFully(blockArr, 0, blockSize);
+                    totalBytesReadInMark += blockSize;
+                }
+            }
+        } catch (IOException e) {
+            CommonExceptionHandler.log(e.getMessage());
+        }
+        return totalBytesReadInMark;
+    }
+
+    private static int randInt(int min, int max) {
+        // nextInt is normally exclusive of the top value,
+        // so add 1 to make it inclusive
+        int randomNum = new Random().nextInt((max - min) + 1) + min;
+
+        return randomNum;
+    }
+
+}

main/plugins/org.talend.commons.runtime/src/org/talend/commons/utils/time/TimeMeasurePerformance.java

@@ -0,0 +1,116 @@
+// ============================================================================
+//
+// Copyright (C) 2006-2020 Talend Inc. - www.talend.com
+//
+// This source code is available under agreement available at
+// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
+//
+// You should have received a copy of the agreement
+// along with this program; if not, write to Talend SA
+// 9 rue Pages 92150 Suresnes, France
+//
+// ============================================================================
+package org.talend.commons.utils.time;
+
+import java.util.HashMap;
+
+import org.apache.log4j.Logger;
+
+/**
+ * DOC sbliu  class global comment. Detailled comment
+ */
+public class TimeMeasurePerformance extends TimeMeasure{
+    static private Logger logger;
+    
+    private static HashMap<String, TimeStack> timers;
+    
+    private static long startTime = -1L;
+
+    private static int indent = 0;
+    
+    public static void begin(String idTimer) {
+        startTime = System.nanoTime();
+        
+        init();
+        if (timers.containsKey(idTimer)) {
+            log(indent(indent) + "Warning (start): timer " + idTimer + " already exists"); //$NON-NLS-1$  //$NON-NLS-2$
+        } else {
+            indent++;
+            TimeStack times = new TimeStack();
+            timers.put(idTimer, times);
+            log(indent(indent) + "Start '" + idTimer + "' ..."); //$NON-NLS-1$  //$NON-NLS-2$
+        }
+    }
+    
+    private static void init() {
+        if (timers == null) {
+            timers = new HashMap<String, TimeStack>();
+        }
+        
+        if(logger == null) {
+            configureLogger();
+        }
+    }
+
+    private static void log (String message) {
+        logger.info(message);
+    }
+    
+    public static long end(String idTimer) {
+        init();
+        if (!timers.containsKey(idTimer)) {
+            log(indent(indent) + "Warning (end): timer " + idTimer + " doesn't exist"); //$NON-NLS-1$  //$NON-NLS-2$
+            return -1;
+        } else {
+            TimeStack timeStack = timers.get(idTimer);
+            timers.remove(idTimer);
+            long elapsedTimeSinceLastRequest = timeStack.getLastStepElapsedTime();
+            log(indent(indent) + "End '" + idTimer + "', elapsed time since last request: " //$NON-NLS-1$  //$NON-NLS-2$
+                    + elapsedTimeSinceLastRequest + " ms "); //$NON-NLS-1$
+            
+            long totalElapsedTime = timeStack.getTotalElapsedTime();
+            
+            log(indent(indent) + "End '" + idTimer + "', total elapsed time: " + totalElapsedTime + " ms "); //$NON-NLS-1$  //$NON-NLS-2$  //$NON-NLS-3$
+            
+            indent--;
+            return totalElapsedTime;
+        }
+    }
+    
+    public static long step(String idTimer, String stepName) {
+        init();
+        if (!timers.containsKey(idTimer)) {
+            log(indent(indent) + "Warning (end): timer " + idTimer + " does'nt exist"); //$NON-NLS-1$  //$NON-NLS-2$
+            return -1;
+        } else {
+            TimeStack timeStack = timers.get(idTimer);
+            timeStack.addStep();
+            /*
+             * trace the timeline of every step,problem is that the code below " Calendar ca = Calendar.getInstance();
+             * Date now = ca.getTime();" will cost almost 13ms~15ms
+             */
+            long time = timeStack.getLastStepElapsedTime();
+            String timerStepName = idTimer + "', step name '" + stepName; //$NON-NLS-1$
+            
+            log(indent(indent)
+                    + "-> '" + timerStepName + "', elapsed time since previous step: " + time + " ms"); //$NON-NLS-1$  //$NON-NLS-2$  //$NON-NLS-3$
+            
+            return time;
+        }
+    }
+    
+    private static void configureLogger() {
+        try {
+            PerformanceLogManager logManager = new PerformanceLogManager();
+            logger = logManager.getLogger(TimeMeasurePerformance.class.getName());
+        } catch (Exception e) {
+            throw new RuntimeException("Error while initializing log properties.", e);
+        }
+    }
+    
+    public static void afterStartup() {
+        double elapsedTimeInSeconds = (double)(System.nanoTime() - startTime)/1000000000;
+        PerformanceStatisticUtil.recordStartupEpapsedTime(elapsedTimeInSeconds);
+        PerformanceStatisticUtil.measureIO();
+    }
+}

main/plugins/org.talend.commons.ui/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.commons.ui</artifactId>

main/plugins/org.talend.commons.ui/src/main/java/org/talend/commons/ui/swt/proposal/CommonTextCellEditorWithProposal.java

@@ -212,4 +212,8 @@ public class CommonTextCellEditorWithProposal {
         return this.contentProposalAdapter;
     }
 
+    public int getPreviousActivatedIndex() {
+        return previousActivatedIndex;
+    }
+
 }

main/plugins/org.talend.commons.ui/src/main/java/org/talend/commons/ui/swt/proposal/ExtendedTextCellEditorWithProposal.java

@@ -97,4 +97,7 @@ public class ExtendedTextCellEditorWithProposal extends ExtendedTextCellEditor i
         super.fireCancelEditor();
     }
 
+    public CommonTextCellEditorWithProposal getCommonTextEditor() {
+        return commonTextEditor;
+    }
 }

main/plugins/org.talend.core.repository/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.core.repository</artifactId>

main/plugins/org.talend.core.repository/src/main/java/org/talend/core/repository/logintask/SyncLibrariesLoginTask.java

@@ -67,4 +67,9 @@ public class SyncLibrariesLoginTask extends AbstractLoginTask implements IRunnab
                 });
     }
 
+    @Override
+    public boolean isRequiredAlways() {
+        return true;
+    }
+
 }

main/plugins/org.talend.core.repository/src/main/java/org/talend/core/repository/model/AbstractEMFRepositoryFactory.java

@@ -837,8 +837,8 @@ public abstract class AbstractEMFRepositoryFactory extends AbstractRepositoryFac
         Object fullFolder = getFullFolder(project, type, relativeFolder);
         serializableAllVersion = getSerializableFromFolder(project, fullFolder, id, type, false, false, true, true);
         if (serializableAllVersion.isEmpty()) {
-            // look in all folders
-            serializableAllVersion = getSerializable(project, id, false, false);
+            // look in all folders for this item type
+            serializableAllVersion = getSerializableFromFolder(project, fullFolder, id, type, false, true, true, true, true);
         }
         int size = serializableAllVersion.size();
 

main/plugins/org.talend.core.repository/src/main/java/org/talend/core/repository/model/IRepositoryFactory.java

@@ -270,6 +270,8 @@ public interface IRepositoryFactory {
 
     public void create(Project project, Item item, IPath path, boolean... isImportItem) throws PersistenceException;
 
+    public void save(Project project, Item item, boolean isMigrationTask) throws PersistenceException;
+    
     public void save(Project project, Item item) throws PersistenceException;
 
     public void save(Project project, Property property) throws PersistenceException;

main/plugins/org.talend.core.repository/src/main/java/org/talend/core/repository/model/ProjectRepositoryNode.java

@@ -1066,6 +1066,9 @@ public class ProjectRepositoryNode extends RepositoryNode implements IProjectRep
         }
         if (newProject != null && newProject.getEmfProject() != null) {
             List<FolderItem> folderItems = ProjectManager.getInstance().getFolders(newProject.getEmfProject());
+            if (folderItems != null) {
+                folderItems = new ArrayList<>(folderItems);
+            }
             for (FolderItem folder : folderItems) {
                 String folderName = folder.getProperty().getLabel();
                 if (("process".equals(folderName) || "joblets".equals(folderName)) && folder.getChildren() != null

main/plugins/org.talend.core.repository/src/main/java/org/talend/core/repository/model/ProxyRepositoryFactory.java

@@ -15,6 +15,7 @@ package org.talend.core.repository.model;
 import java.beans.PropertyChangeListener;
 import java.beans.PropertyChangeSupport;
 import java.io.File;
+import java.lang.reflect.InvocationTargetException;
 import java.net.URL;
 import java.util.ArrayList;
 import java.util.Date;
@@ -71,7 +72,7 @@ import org.talend.commons.ui.gmf.util.DisplayUtils;
 import org.talend.commons.ui.runtime.exception.MessageBoxExceptionHandler;
 import org.talend.commons.utils.data.container.RootContainer;
 import org.talend.commons.utils.network.TalendProxySelector;
-import org.talend.commons.utils.time.TimeMeasure;
+import org.talend.commons.utils.time.TimeMeasurePerformance;
 import org.talend.commons.utils.workbench.resources.ResourceUtils;
 import org.talend.core.AbstractDQModelService;
 import org.talend.core.GlobalServiceRegister;
@@ -84,6 +85,7 @@ import org.talend.core.context.Context;
 import org.talend.core.context.RepositoryContext;
 import org.talend.core.exception.TalendInternalPersistenceException;
 import org.talend.core.hadoop.BigDataBasicUtil;
+import org.talend.core.model.general.ILibrariesService;
 import org.talend.core.model.general.ModuleNeeded;
 import org.talend.core.model.general.Project;
 import org.talend.core.model.metadata.MetadataTalendType;
@@ -124,6 +126,7 @@ import org.talend.core.repository.constants.Constant;
 import org.talend.core.repository.constants.FileConstants;
 import org.talend.core.repository.i18n.Messages;
 import org.talend.core.repository.recyclebin.RecycleBinManager;
+import org.talend.core.repository.utils.LoginTaskRegistryReader;
 import org.talend.core.repository.utils.ProjectDataJsonProvider;
 import org.talend.core.repository.utils.RepositoryPathProvider;
 import org.talend.core.repository.utils.XmiResourceManager;
@@ -132,10 +135,10 @@ import org.talend.core.runtime.repository.item.ItemProductKeys;
 import org.talend.core.runtime.services.IMavenUIService;
 import org.talend.core.runtime.util.ItemDateParser;
 import org.talend.core.service.ICoreUIService;
-import org.talend.core.service.IUpdateService;
 import org.talend.cwm.helper.SubItemHelper;
 import org.talend.cwm.helper.TableHelper;
 import org.talend.designer.runprocess.IRunProcessService;
+import org.talend.login.ILoginTask;
 import org.talend.repository.ProjectManager;
 import org.talend.repository.ReferenceProjectProblemManager;
 import org.talend.repository.ReferenceProjectProvider;
@@ -177,6 +180,8 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
 
     private boolean isCancelled;
 
+    private static final LoginTaskRegistryReader LOGIN_TASK_REGISTRY_READER = new LoginTaskRegistryReader();
+
     @Override
     public synchronized void addPropertyChangeListener(PropertyChangeListener l) {
         if (l == null) {
@@ -226,6 +231,13 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
         return null;
     }
 
+    private ILibrariesService getLibrariesService() {
+        if (GlobalServiceRegister.getDefault().isServiceRegistered(ILibrariesService.class)) {
+            return GlobalServiceRegister.getDefault().getService(ILibrariesService.class);
+        }
+        return null;
+    }
+    
     /*
      * (non-Javadoc)
      *
@@ -1213,6 +1225,28 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
         return this.repositoryFactoryFromProvider.getLastVersion(project, ProcessUtils.getPureItemId(id), folderPath, type);
     }
 
+
+    @Override
+    public IRepositoryViewObject getLastVersion(String id, ERepositoryObjectType type)
+            throws PersistenceException {
+        return getLastVersion(id , "", type);
+    }
+    
+    @Override
+    public IRepositoryViewObject getLastVersion(String id, List<ERepositoryObjectType> types) throws PersistenceException {
+        if (types != null) {
+            IRepositoryViewObject object = null;
+            for (ERepositoryObjectType type : types) {
+                object = getLastVersion(id, type);
+                if (object != null) {
+                    return object;
+                }
+            }
+        }
+        return null;
+    }
+
+    @Override
     public IRepositoryViewObject getLastVersion(String id, String folderPath, ERepositoryObjectType type)
             throws PersistenceException {
         String objId = id;
@@ -1224,7 +1258,25 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                 return this.repositoryFactoryFromProvider.getLastVersion(project, objId, folderPath, type);
             }
         }
-        return this.repositoryFactoryFromProvider.getLastVersion(projectManager.getCurrentProject(), objId , folderPath, type);
+        return getLastRefVersion(projectManager.getCurrentProject(), objId , folderPath, type);
+    }
+    
+    @Override
+    public IRepositoryViewObject getLastRefVersion(Project project, String id, String folderPath, ERepositoryObjectType type) throws PersistenceException {
+        String projectLabel = ProcessUtils.getProjectLabelFromItemId(id);
+        IRepositoryViewObject lastVersion = getLastVersion(project, ProcessUtils.getPureItemId(id), folderPath, type);
+        if (lastVersion == null) {
+            for (Project p : projectManager.getReferencedProjects(project)) {
+                if (projectLabel != null && !projectLabel.equals(p.getTechnicalLabel())) {
+                    continue;
+                }
+                lastVersion = getLastRefVersion(p, id);
+                if (lastVersion != null) {
+                    break;
+                }
+            }
+        }
+        return lastVersion;
     }
 
     @Override
@@ -1442,7 +1494,7 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
             String folderName = parentPath.append(folderLabel).toString();
             boolean found = false;
             for (String existedFolder : folders) {
-                if (folderName.toUpperCase().equals(existedFolder.toUpperCase())) {
+                if (folderName.equalsIgnoreCase(existedFolder)) {
                     found = true;
                     break;
                 }
@@ -1546,14 +1598,15 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
 
     @Override
     public void save(Project project, Item item, boolean... isMigrationTask) throws PersistenceException {
-        this.repositoryFactoryFromProvider.save(project, item);
         if (isMigrationTask == null || isMigrationTask.length == 0 || !isMigrationTask[0]) {
+            this.repositoryFactoryFromProvider.save(project, item);
             boolean avoidGenerateProm = false;
             if (isMigrationTask != null && isMigrationTask.length == 2) {
                 avoidGenerateProm = isMigrationTask[1];
             }
             fireRepositoryPropertyChange(ERepositoryActionName.SAVE.getName(), avoidGenerateProm, item);
-
+        } else {
+            this.repositoryFactoryFromProvider.save(project, item, true);
         }
     }
 
@@ -2035,11 +2088,7 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
      */
     public void logOnProject(Project project, IProgressMonitor monitor) throws LoginException, PersistenceException {
         try {
-            TimeMeasure.display = CommonsPlugin.isDebugMode();
-            TimeMeasure.displaySteps = CommonsPlugin.isDebugMode();
-            TimeMeasure.measureActive = CommonsPlugin.isDebugMode();
-
-            TimeMeasure.begin("logOnProject"); //$NON-NLS-1$
+            TimeMeasurePerformance.begin("logOnProject"); //$NON-NLS-1$
             try {
                 /**
                  * init/check proxy selector, in case default proxy selector is not registed yet
@@ -2083,6 +2132,10 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                 this.repositoryFactoryFromProvider.beforeLogon(project);
                 ProjectManager.getInstance().getBeforeLogonRecords().clear();
                 ProjectManager.getInstance().getUpdatedRemoteHandlerRecords().clear();
+                ILibrariesService librariesService = getLibrariesService();
+                if (librariesService != null) {
+                	librariesService.setForceReloadCustomUri();
+                }
 
                 ProjectDataJsonProvider.checkAndRectifyRelationShipSetting(project.getEmfProject());
 
@@ -2106,7 +2159,7 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                     throw new OperationCanceledException(""); //$NON-NLS-1$
                 }
                 // monitorWrap.worked(1);
-                TimeMeasure.step("logOnProject", "beforeLogon"); //$NON-NLS-1$ //$NON-NLS-2$
+                TimeMeasurePerformance.step("logOnProject", "beforeLogon"); //$NON-NLS-1$ //$NON-NLS-2$
 
                 // Check project compatibility
                 checkProjectCompatibility(project);
@@ -2124,7 +2177,7 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                     currentMonitor = subMonitor.newChild(1, SubMonitor.SUPPRESS_NONE);
                     currentMonitor.beginTask(Messages.getString("ProxyRepositoryFactory.synchronizeLibraries"), 1); //$NON-NLS-1$
                     coreService.syncLibraries(currentMonitor);
-                    TimeMeasure.step("logOnProject", "Sync components libraries"); //$NON-NLS-1$
+                    TimeMeasurePerformance.step("logOnProject", "Sync components libraries"); //$NON-NLS-1$
                 }
 
                 currentMonitor = subMonitor.newChild(1, SubMonitor.SUPPRESS_NONE);
@@ -2133,7 +2186,7 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                 executeMigrations(project, true, currentMonitor);
                 ProjectManager.getInstance().getMigrationRecords().clear();
                 // monitorWrap.worked(1);
-                TimeMeasure.step("logOnProject", "executeMigrations(beforeLogonTasks)"); //$NON-NLS-1$ //$NON-NLS-2$
+                TimeMeasurePerformance.step("logOnProject", "executeMigrations(beforeLogonTasks)"); //$NON-NLS-1$ //$NON-NLS-2$
 
                 currentMonitor = subMonitor.newChild(1, SubMonitor.SUPPRESS_NONE);
                 currentMonitor.beginTask(Messages.getString("ProxyRepositoryFactory.logonInProgress"), 1); //$NON-NLS-1$
@@ -2141,7 +2194,7 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                 this.repositoryFactoryFromProvider.logOnProject(project);
                 ProjectManager.getInstance().getLogonRecords().clear();
                 // monitorWrap.worked(1);
-                TimeMeasure.step("logOnProject", "logOnProject"); //$NON-NLS-1$ //$NON-NLS-2$
+                TimeMeasurePerformance.step("logOnProject", "logOnProject"); //$NON-NLS-1$ //$NON-NLS-2$
 
                 emptyTempFolder(project);
 
@@ -2157,11 +2210,6 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
 
                 fireRepositoryPropertyChange(ERepositoryActionName.PROJECT_PREFERENCES_RELOAD.getName(), null, null);
 
-                if (GlobalServiceRegister.getDefault().isServiceRegistered(IUpdateService.class)) {
-                    IUpdateService updateService = GlobalServiceRegister.getDefault().getService(IUpdateService.class);
-                    updateService.syncComponentM2Jars(currentMonitor);
-                }
-
                 IRunProcessService runProcessService = getRunProcessService();
                 if (runProcessService != null) {
                     runProcessService.initMavenJavaProject(monitor, project);
@@ -2172,7 +2220,7 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                 ProjectManager.getInstance().getMigrationRecords().clear();
                 executeMigrations(project, false, currentMonitor);
                 ProjectManager.getInstance().getMigrationRecords().clear();
-                TimeMeasure.step("logOnProject", "executeMigrations(afterLogonTasks)"); //$NON-NLS-1$ //$NON-NLS-2$
+                TimeMeasurePerformance.step("logOnProject", "executeMigrations(afterLogonTasks)"); //$NON-NLS-1$ //$NON-NLS-2$
                 if (monitor != null && monitor.isCanceled()) {
                     throw new OperationCanceledException(""); //$NON-NLS-1$
                 }
@@ -2188,12 +2236,12 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                     // clean workspace
                     currentMonitor.beginTask(Messages.getString("ProxyRepositoryFactory.cleanWorkspace"), 1); //$NON-NLS-1$
 
-                    TimeMeasure.step("logOnProject", "clean Java project"); //$NON-NLS-1$ //$NON-NLS-2$
+                    TimeMeasurePerformance.step("logOnProject", "clean Java project"); //$NON-NLS-1$ //$NON-NLS-2$
 
                     if (workspace instanceof Workspace) {
                         ((Workspace) workspace).getFileSystemManager().getHistoryStore().clean(currentMonitor);
                     }
-                    TimeMeasure.step("logOnProject", "clean workspace history"); //$NON-NLS-1$ //$NON-NLS-2$
+                    TimeMeasurePerformance.step("logOnProject", "clean workspace history"); //$NON-NLS-1$ //$NON-NLS-2$
 
                     currentMonitor = subMonitor.newChild(1, SubMonitor.SUPPRESS_NONE);
                     currentMonitor.beginTask(Messages.getString("ProxyRepositoryFactory.synch.repo.items"), 1); //$NON-NLS-1$
@@ -2219,12 +2267,12 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                 if (monitor != null && monitor.isCanceled()) {
                     throw new OperationCanceledException(""); //$NON-NLS-1$
                 }
-                TimeMeasure.step("logOnProject", "sync repository (routines/rules/beans)"); //$NON-NLS-1$ //$NON-NLS-2$
+                TimeMeasurePerformance.step("logOnProject", "sync repository (routines/rules/beans)"); //$NON-NLS-1$ //$NON-NLS-2$
 
                 // log4j prefs
                 if (coreUiService != null && coreService != null) {
                     coreService.syncLog4jSettings(null);
-                    TimeMeasure.step("logOnProject", "sync log4j"); //$NON-NLS-1$ //$NON-NLS-2$
+                    TimeMeasurePerformance.step("logOnProject", "sync log4j"); //$NON-NLS-1$ //$NON-NLS-2$
                 }
 
                 try {
@@ -2233,6 +2281,8 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                         // set the project mappings url
                         System.setProperty("talend.mappings.url", url.toString()); // $NON-NLS-1$
                     }
+                    // for new added mapping file, sync to project mapping folder
+                    MetadataTalendType.syncNewMappingFileToProject();
                 } catch (SystemException e) {
                     // ignore
                     ExceptionHandler.process(e);
@@ -2241,7 +2291,7 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                 if (runProcessService != null && !isCommandLineLocalRefProject) {
                     runProcessService.initializeRootPoms(monitor);
 
-                    TimeMeasure.step("logOnProject", "install / setup root poms"); //$NON-NLS-1$ //$NON-NLS-2$
+                    TimeMeasurePerformance.step("logOnProject", "install / setup root poms"); //$NON-NLS-1$ //$NON-NLS-2$
                 }
                 if (GlobalServiceRegister.getDefault().isServiceRegistered(ITDQRepositoryService.class)) {
                     ITDQRepositoryService tdqRepositoryService = GlobalServiceRegister.getDefault()
@@ -2258,10 +2308,7 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
                 fullLogonFinished = true;
                 this.repositoryFactoryFromProvider.afterLogon(monitor);
             } finally {
-                TimeMeasure.end("logOnProject"); //$NON-NLS-1$
-                TimeMeasure.display = false;
-                TimeMeasure.displaySteps = false;
-                TimeMeasure.measureActive = false;
+                TimeMeasurePerformance.end("logOnProject"); //$NON-NLS-1$
             }
             String str[] = new String[] { getRepositoryContext().getUser() + "", projectManager.getCurrentProject() + "" }; //$NON-NLS-1$ //$NON-NLS-2$
             log.info(Messages.getString("ProxyRepositoryFactory.log.loggedOn", str)); //$NON-NLS-1$
@@ -2662,4 +2709,13 @@ public final class ProxyRepositoryFactory implements IProxyRepositoryFactory {
     public RepositoryWorkUnit getWorkUnitInProgress() {
         return repositoryFactoryFromProvider.getWorkUnitInProgress();
     }
+
+    public void executeRequiredLoginTasks(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
+        ILoginTask[] allLoginTasks = LOGIN_TASK_REGISTRY_READER.getAllTaskListInstance();
+        for (ILoginTask task : allLoginTasks) {
+            if (task.isRequiredAlways()) {
+                task.run(monitor);
+            }
+        }
+    }
 }

main/plugins/org.talend.core.repository/src/main/java/org/talend/core/repository/recyclebin/RecycleBinManager.java

@@ -14,6 +14,7 @@ package org.talend.core.repository.recyclebin;
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.Comparator;
 import java.util.Date;
 import java.util.HashMap;
@@ -26,6 +27,7 @@ import java.util.Set;
 
 import org.apache.commons.collections.CollectionUtils;
 import org.apache.commons.collections.PredicateUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.runtime.IPath;
 import org.eclipse.emf.common.util.EList;
@@ -281,6 +283,38 @@ public class RecycleBinManager {
                 resource = createRecycleBinResource(project);
             }
             resource.getContents().clear();
+            EList<String> deletedFolders = recycleBin.getDeletedFolders();
+            if (deletedFolders != null) {
+                List<String> folders = new LinkedList<>(deletedFolders);
+                Collections.sort(folders);
+                deletedFolders.clear();
+                deletedFolders.addAll(folders);
+            }
+            EList<TalendItem> deletedItems = recycleBin.getDeletedItems();
+            if (deletedItems != null) {
+                List<TalendItem> items = new LinkedList<>(deletedItems);
+                items.sort((l, r) -> {
+                    if (l == null && r == null) {
+                        return 0;
+                    } else if (l == null) {
+                        return -1;
+                    } else if (r == null) {
+                        return 1;
+                    }
+                    int result = StringUtils.compare(l.getType(), r.getType());
+                    if (result != 0) {
+                        return result;
+                    }
+                    result = StringUtils.compare(l.getPath(), r.getPath());
+                    if (result != 0) {
+                        return result;
+                    }
+                    return StringUtils.compare(l.getId(), r.getId());
+                });
+                deletedItems.clear();
+                deletedItems.addAll(items);
+            }
+
             // set date to null to avoid timezone conflict
             recycleBin.setLastUpdate(null);
             resource.getContents().add(recycleBin);

main/plugins/org.talend.core.repository/src/main/java/org/talend/core/repository/utils/XmiResourceManager.java

@@ -26,6 +26,7 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
+import org.apache.log4j.Priority;
 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IFolder;
 import org.eclipse.core.resources.IProject;
@@ -37,6 +38,7 @@ import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.NullProgressMonitor;
 import org.eclipse.core.runtime.Path;
 import org.eclipse.core.runtime.Platform;
+import org.eclipse.emf.common.util.EList;
 import org.eclipse.emf.common.util.URI;
 import org.eclipse.emf.ecore.EObject;
 import org.eclipse.emf.ecore.resource.Resource;
@@ -69,6 +71,7 @@ import org.talend.core.model.properties.ValidationRulesConnectionItem;
 import org.talend.core.model.properties.helper.ByteArrayResource;
 import org.talend.core.model.repository.ERepositoryObjectType;
 import org.talend.core.repository.constants.FileConstants;
+import org.talend.core.repository.model.ProxyRepositoryFactory;
 import org.talend.core.repository.utils.ResourceFilenameHelper.FileName;
 import org.talend.core.ui.ITestContainerProviderService;
 import org.talend.designer.core.model.utils.emf.talendfile.ProcessType;
@@ -647,6 +650,23 @@ public class XmiResourceManager {
     }
 
     public void saveResource(Resource resource) throws PersistenceException {
+        try {
+            if (resource != null) {
+                Object objectByType = EcoreUtil.getObjectByType(resource.getContents(), PropertiesPackage.eINSTANCE.getProject());
+                if (objectByType != null) {
+                    Project project = (Project) objectByType;
+                    EList migrationTasks = project.getMigrationTask();
+                    if (migrationTasks != null && 1 < migrationTasks.size()) {
+                        org.talend.commons.exception.ExceptionHandler.process(new Exception("Bad saving logic for Project"),
+                                Priority.WARN);
+                        ProxyRepositoryFactory.getInstance().saveProject(new org.talend.core.model.general.Project(project));
+                        return;
+                    }
+                }
+            }
+        } catch (Throwable e) {
+            org.talend.commons.exception.ExceptionHandler.process(e);
+        }
         EmfHelper.saveResource(resource);
     }
 

main/plugins/org.talend.core.runtime/mappings/mapping_Databricks_Delta_Lake.xml

@@ -0,0 +1,128 @@
+<?xml version="1.0"?>
+<mapping>
+	<dbms product="DATABRICKS_DELTA_LAKE" id="databricks_delta_lake_id" label="Mapping Delta Lake" default="true">
+		<dbTypes>
+			<dbType type="SMALLINT" ignoreLen="true" ignorePre="true"/>
+			<dbType type="FLOAT" ignoreLen="true" ignorePre="true"/>
+			<dbType type="DOUBLE" ignoreLen="true" ignorePre="true"/>
+			<dbType type="BIGINT" ignoreLen="true" ignorePre="true"/>
+			<dbType type="INT" ignoreLen="true" ignorePre="true"/>
+			<dbType type="TINYINT" ignoreLen="true" ignorePre="true"/>
+			<dbType type="STRING" ignoreLen="true" ignorePre="true"/>
+			<dbType type="DECIMAL" ignoreLen="false" ignorePre="false"/>
+			<dbType type="BOOLEAN" ignoreLen="true" ignorePre="true"/>
+			<dbType type="STRUCT" ignoreLen="true" ignorePre="true"/>
+			<dbType type="MAP" ignoreLen="true" ignorePre="true"/>
+			<dbType type="ARRAY" ignoreLen="true" ignorePre="true"/>
+			<dbType type="TIMESTAMP" ignoreLen="true" ignorePre="true"/>
+			<dbType type="DATE" ignoreLen="true" ignorePre="true"/>
+		</dbTypes>
+		
+		<language name="java">
+			<talendToDbTypes><!-- Adviced mappings  -->
+				<talendType type="id_List"/>
+				<talendType type="id_Boolean">	
+					<dbType type="BOOLEAN" default="true"/>				
+				</talendType>
+				<talendType type="id_Byte">
+					<dbType type="TINYINT" default="true"/>
+					<dbType type="BIGINT"/>
+					<dbType type="INT"/>
+					<dbType type="SMALLINT"/>				
+				</talendType>
+				<talendType type="id_byte[]"/>
+				<talendType type="id_Character">
+					<dbType type="STRING" default="true"/>
+				</talendType>
+				<talendType type="id_Date">
+				    <dbType type="TIMESTAMP" default="true"/>
+				    <dbType type="DATE"/>
+				</talendType>
+				<talendType type="id_BigDecimal">
+				    <dbType type="DECIMAL" default="true"/>
+					<dbType type="BIGINT"/>
+					<dbType type="FLOAT"/>
+					<dbType type="DOUBLE"/>
+				</talendType>
+				<talendType type="id_Double">
+					<dbType type="DOUBLE" default="true" />
+					<dbType type="FLOAT"/>
+				</talendType>
+				<talendType type="id_Float">
+					<dbType type="FLOAT" default="true" />
+					<dbType type="DOUBLE"/>
+				</talendType>
+				<talendType type="id_Integer">
+					<dbType type="INT" default="true" />
+					<dbType type="BIGINT" />
+				</talendType>
+				<talendType type="id_Long">
+					<dbType type="BIGINT" default="true" />		
+				</talendType>
+				<talendType type="id_Object">
+					<dbType type="STRUCT" default="true" />
+					<dbType type="MAP" />
+					<dbType type="ARRAY" />	
+				</talendType>
+				<talendType type="id_Short">
+					<dbType type="SMALLINT" default="true" />
+					<dbType type="INT" />
+				</talendType>
+				<talendType type="id_String">
+					<dbType type="STRING" default="true"/>
+				</talendType>
+			</talendToDbTypes>
+			<dbToTalendTypes><!-- Adviced mappings  -->
+				<dbType type="STRING">
+					<talendType type="id_String" default="true"/>
+				</dbType>
+				<dbType type="BOOLEAN">
+					<talendType type="id_Boolean" default="true"/>
+				</dbType>
+				<dbType type="DOUBLE">
+					<talendType type="id_Double" default="true"/>
+					<talendType type="id_BigDecimal"/>
+					<talendType type="id_Float"/>
+				</dbType>
+                <dbType type="DECIMAL">
+                    <talendType type="id_BigDecimal" default="true"/>
+                </dbType>
+				<dbType type="BIGINT">
+					<talendType type="id_Long" default="true"/>
+					<talendType type="id_Integer"/>
+				</dbType>
+				<dbType type="INT">
+					<talendType type="id_Integer" default="true"/>
+					<talendType type="id_Short"/>
+				</dbType>
+				<dbType type="SMALLINT">
+					<talendType type="id_Short" default="true"/>
+					<talendType type="id_Byte"/>
+				</dbType>
+				<dbType type="TINYINT">
+					<talendType type="id_Byte" default="true"/>
+				</dbType>
+				<dbType type="FLOAT">
+					<talendType type="id_Float" default="true"/>
+					<talendType type="id_Double"/>
+					<talendType type="id_BigDecimal"/>
+				</dbType>
+				<dbType type="STRUCT">
+					<talendType type="id_Object" default="true"/>
+				</dbType>
+				<dbType type="MAP">
+					<talendType type="id_Object" default="true"/>
+				</dbType>
+				<dbType type="ARRAY">
+					<talendType type="id_Object" default="true"/>
+				</dbType>
+                <dbType type="TIMESTAMP">
+                    <talendType type="id_Date" default="true"/>
+                </dbType>
+                <dbType type="DATE">
+                    <talendType type="id_Date" default="true"/>
+                </dbType>
+			</dbToTalendTypes>
+		</language>
+	</dbms>
+</mapping>

main/plugins/org.talend.core.runtime/mappings/mapping_Sybase.xml

@@ -9,7 +9,7 @@
 			<dbType type="CHAR" defaultLength="50" ignorePre="true"/>
 			<dbType type="CHARACTER" ignoreLen="true" ignorePre="true" />
 			<dbType type="CHARACTER VARYING" ignoreLen="true" ignorePre="true" />
-			<dbType type="DATE" ignoreLen="true" ignorePre="true" />
+			<dbType type="DATE" ignoreLen="true" ignorePre="true" defaultPattern="dd-MM-yyyy" />
 			<dbType type="DATETIME" ignoreLen="true" ignorePre="true" />
 			<dbType type="DECIMAL" defaultLength="20" defaultPrecision="10" />
 			<dbType type="DOUBLE PRECISION" ignoreLen="true" ignorePre="true" />

main/plugins/org.talend.core.runtime/mappings/mapping_validate.xsd

@@ -100,6 +100,11 @@
 					<xs:restriction base="xs:short"/>
 				</xs:simpleType>
 			</xs:attribute>
+			<xs:attribute name="defaultPattern">
+    <xs:simpleType>
+     <xs:restriction base="xs:string"/>
+    </xs:simpleType>
+   </xs:attribute>
 			<xs:attribute name="default" type="xs:boolean"/>
 		</xs:complexType>
 	</xs:element>

main/plugins/org.talend.core.runtime/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.talend.studio</groupId>
     <artifactId>tcommon-studio-se</artifactId>
-    <version>7.4.1-SNAPSHOT</version>
+    <version>7.4.1-M3</version>
     <relativePath>../../../</relativePath>
   </parent>
   <artifactId>org.talend.core.runtime</artifactId>

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/ITDQRepositoryService.java

@@ -214,5 +214,5 @@ public interface ITDQRepositoryService extends IService {
     /**
      * @param chooseContext the context name which want to swtich
      */
-    void popupSwitchContextFailedMessage(String chooseContext);
+    boolean popupSwitchContextFailedMessage(String chooseContext);
 }

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/database/EDatabaseTypeName.java

@@ -230,10 +230,10 @@ public enum EDatabaseTypeName {
             return getTypeFromDispalyNameOriginal(dbType);
         }
         for (EDatabaseTypeName typename : EDatabaseTypeName.values()) {
-            if (typename.getXmlName().toUpperCase().equals(dbType.toUpperCase())) {
+            if (typename.getXmlName().equalsIgnoreCase(dbType)) {
                 return typename;
             }
-            if (typename.getProduct().toUpperCase().equals(dbType.toUpperCase())) {
+            if (typename.getProduct().equalsIgnoreCase(dbType)) {
                 return typename;
             }
         }
@@ -245,10 +245,10 @@ public enum EDatabaseTypeName {
             return getTypeFromDisplayNameOriginal(dbType, isDefault);
         }
         for (EDatabaseTypeName typename : EDatabaseTypeName.values()) {
-            if (typename.getXmlName().toUpperCase().equals(dbType.toUpperCase())) {
+            if (typename.getXmlName().equalsIgnoreCase(dbType)) {
                 return typename;
             }
-            if (typename.getProduct().toUpperCase().equals(dbType.toUpperCase())) {
+            if (typename.getProduct().equalsIgnoreCase(dbType)) {
                 return typename;
             }
         }
@@ -264,7 +264,7 @@ public enum EDatabaseTypeName {
             return MYSQL;
         }
         for (EDatabaseTypeName typename : EDatabaseTypeName.values()) {
-            if (typename.getDisplayName().toLowerCase().equals(displayName.toLowerCase())) {
+            if (typename.getDisplayName().equalsIgnoreCase(displayName)) {
                 return typename;
             }
         }
@@ -282,7 +282,7 @@ public enum EDatabaseTypeName {
             return null;
         }
         for (EDatabaseTypeName typename : EDatabaseTypeName.values()) {
-            if (typename.getDisplayName().toLowerCase().equals(displayName.toLowerCase())) {
+            if (typename.getDisplayName().equalsIgnoreCase(displayName)) {
                 return typename;
             }
         }

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/database/conn/version/EDatabaseVersion4Drivers.java

@@ -102,12 +102,12 @@ public enum EDatabaseVersion4Drivers {
 
     GREENPLUM(new DbVersion4Drivers(EDatabaseTypeName.GREENPLUM, "postgresql-8.4-703.jdbc4.jar")), //$NON-NLS-1$
 //    PSQL_V10(new DbVersion4Drivers(EDatabaseTypeName.PSQL, "v10", "V10", "postgresql-42.2.5.jar")),
-    PSQL_V9_X(new DbVersion4Drivers(EDatabaseTypeName.PSQL, "v9 and later", "V9_X", "postgresql-42.2.9.jar")), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+    PSQL_V9_X(new DbVersion4Drivers(EDatabaseTypeName.PSQL, "v9 and later", "V9_X", "postgresql-42.2.14.jar")), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
     PSQL_PRIOR_TO_V9(new DbVersion4Drivers(EDatabaseTypeName.PSQL, "Prior to v9", "PRIOR_TO_V9", "postgresql-8.4-703.jdbc4.jar")), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
 
     PLUSPSQL_PRIOR_TO_V9(new DbVersion4Drivers(EDatabaseTypeName.PLUSPSQL,
             "Prior to v9", "PRIOR_TO_V9", "postgresql-8.4-703.jdbc4.jar")), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
-    PLUSPSQL_V9_X(new DbVersion4Drivers(EDatabaseTypeName.PLUSPSQL, "v9 and later", "V9_X", "postgresql-9.4-1201.jdbc41.jar")), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+    PLUSPSQL_V9_X(new DbVersion4Drivers(EDatabaseTypeName.PLUSPSQL, "v9 and later", "V9_X", "postgresql-42.2.14.jar")), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
     IBMDB2(new DbVersion4Drivers(EDatabaseTypeName.IBMDB2, new String[] { "db2jcc4.jar", "db2jcc_license_cu.jar", //$NON-NLS-1$ //$NON-NLS-2$
             "db2jcc_license_cisuz.jar" })), //$NON-NLS-1$
     IBMDB2ZOS(new DbVersion4Drivers(EDatabaseTypeName.IBMDB2ZOS, new String[] { "db2jcc4.jar", "db2jcc_license_cu.jar", //$NON-NLS-1$ //$NON-NLS-2$
@@ -166,7 +166,7 @@ public enum EDatabaseVersion4Drivers {
     REDSHIFT(new DbVersion4Drivers(EDatabaseTypeName.REDSHIFT, "redshift", "REDSHIFT", //$NON-NLS-1$ //$NON-NLS-2$
             "redshift-jdbc42-no-awssdk-1.2.37.1061.jar")), //$NON-NLS-1$
     REDSHIFT_SSO(new DbVersion4Drivers(EDatabaseTypeName.REDSHIFT_SSO, "redshift sso", "REDSHIFT_SSO", //$NON-NLS-1$ //$NON-NLS-2$
-            new String[] { "redshift-jdbc42-no-awssdk-1.2.37.1061.jar", "aws-java-sdk-1.11.729.jar", "jackson-core-2.10.1.jar", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+            new String[] { "redshift-jdbc42-no-awssdk-1.2.37.1061.jar", "aws-java-sdk-1.11.848.jar", "jackson-core-2.10.1.jar", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                     "jackson-databind-2.10.1.jar", "jackson-annotations-2.10.1.jar", "httpcore-4.4.11.jar", "httpclient-4.5.9.jar", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$//$NON-NLS-4$
                     "joda-time-2.8.1.jar", "commons-logging-1.2.jar", "commons-codec-1.11.jar" })), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
 

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/model/context/ContextUtils.java

@@ -12,6 +12,7 @@
 // ============================================================================
 package org.talend.core.model.context;
 
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
@@ -47,12 +48,14 @@ import org.talend.core.model.properties.ContextItem;
 import org.talend.core.model.properties.Item;
 import org.talend.core.model.properties.JobletProcessItem;
 import org.talend.core.model.properties.ProcessItem;
+import org.talend.core.model.repository.ERepositoryObjectType;
 import org.talend.core.model.repository.IRepositoryViewObject;
 import org.talend.core.runtime.CoreRuntimePlugin;
 import org.talend.cwm.helper.ResourceHelper;
 import org.talend.designer.core.model.utils.emf.talendfile.ContextParameterType;
 import org.talend.designer.core.model.utils.emf.talendfile.ContextType;
 import org.talend.designer.core.model.utils.emf.talendfile.ProcessType;
+import org.talend.migration.IMigrationTask.ExecutionResult;
 import org.talend.repository.model.IProxyRepositoryFactory;
 
 /**
@@ -68,6 +71,7 @@ public class ContextUtils {
             "instanceof", "return", "transient", "catch", "extends", "int", "short", "try", "char", "final", "interface", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ //$NON-NLS-9$ //$NON-NLS-10$ //$NON-NLS-11$
             "static", "void", "class", "finally", "long", "strictfp", "volatile", "const", "float", "native", "super", "while")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ //$NON-NLS-9$ //$NON-NLS-10$ //$NON-NLS-11$ //$NON-NLS-12$
 
+
     /**
      *
      * ggu Comment method "isJavaKeyWords".
@@ -166,10 +170,10 @@ public class ContextUtils {
         ContextType defaultContextType = null;
         for (ContextType type : contextTypeList) {
             // Modified by Marvin Wang on Jun. 21, 2012 for bug TDI-21009. To avoid case sensitive.
-            if (contextName != null && type.getName() != null && type.getName().toLowerCase().equals(contextName.toLowerCase())) {
+            if (contextName != null && type.getName() != null && type.getName().equalsIgnoreCase(contextName)) {
                 contextType = type;
             } else if (defaultContextName != null && type.getName() != null
-                    && type.getName().toLowerCase().equals(defaultContextName.toLowerCase())) {
+                    && type.getName().equalsIgnoreCase(defaultContextName)) {
                 defaultContextType = type;
             }
         }
@@ -222,7 +226,6 @@ public class ContextUtils {
         return parameterType;
     }
 
-    @SuppressWarnings("unchecked")
     private static boolean checkObject(Object obj) {
         if (obj == null) {
             return true;
@@ -269,7 +272,7 @@ public class ContextUtils {
 
         IProxyRepositoryFactory factory = CoreRuntimePlugin.getInstance().getProxyRepositoryFactory();
         try {
-            final IRepositoryViewObject lastVersion = factory.getLastVersion(contextId);
+            final IRepositoryViewObject lastVersion = factory.getLastVersion(contextId, ERepositoryObjectType.CONTEXT);
             if (lastVersion != null) {
                 final Item item = lastVersion.getProperty().getItem();
                 if (item != null && item instanceof ContextItem) {
@@ -486,9 +489,13 @@ public class ContextUtils {
             return null;
         }
 
-        IProxyRepositoryFactory factory = CoreRuntimePlugin.getInstance().getProxyRepositoryFactory();
+        List<ERepositoryObjectType> possibleTypes = new ArrayList<ERepositoryObjectType>();
+        possibleTypes.add(ERepositoryObjectType.CONTEXT);
+        possibleTypes.addAll(ERepositoryObjectType.getAllTypesOfJoblet());
+        possibleTypes.addAll(ERepositoryObjectType.getAllTypesOfProcess());
         try {
-            final IRepositoryViewObject lastVersion = factory.getLastVersion(contextId);
+            IRepositoryViewObject lastVersion = CoreRuntimePlugin.getInstance().getProxyRepositoryFactory()
+                    .getLastVersion(contextId, possibleTypes);
             if (lastVersion != null) {
                 final Item item = lastVersion.getProperty().getItem();
                 if (item != null) {
@@ -582,7 +589,8 @@ public class ContextUtils {
             return false;
         }
 
-        // preference name must match TalendDesignerPrefConstants.PROPAGATE_CONTEXT_VARIABLE
+        // preference name must match
+        // TalendDesignerPrefConstants.PROPAGATE_CONTEXT_VARIABLE
         return Boolean.parseBoolean(
                 CoreRuntimePlugin.getInstance().getDesignerCoreService().getPreferenceStore("propagateContextVariable")); //$NON-NLS-1$
     }
@@ -1037,4 +1045,70 @@ public class ContextUtils {
         }
         return false;
     }
+
+    public static ExecutionResult doCreateContextLinkMigration(Item item) {
+        IProxyRepositoryFactory proxyRepositoryFactory = CoreRuntimePlugin.getInstance().getProxyRepositoryFactory();
+        boolean modified = false, hasLinkFile = false;
+        try {
+            List<ContextType> contextTypeList = ContextUtils.getAllContextType(item);
+            if (contextTypeList != null && contextTypeList.size() > 0) {
+                for (ContextType contextType : contextTypeList) {
+                    for (Object obj : contextType.getContextParameter()) {
+                        if (obj instanceof ContextParameterType) {
+                            ContextParameterType paramType = (ContextParameterType) obj;
+                            if (ContextUtils.isBuildInParameter(paramType)) {
+                                if (StringUtils.isEmpty(paramType.getInternalId())) {
+                                    paramType.setInternalId(proxyRepositoryFactory.getNextId());
+                                    modified = true;
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            hasLinkFile = ContextLinkService.getInstance().saveContextLink(item);
+        } catch (Exception ex) {
+            ExceptionHandler.process(ex);
+            return ExecutionResult.FAILURE;
+        }
+        if (modified || hasLinkFile) {
+            try {
+                if (modified) {
+                    proxyRepositoryFactory.save(item, true);
+                }
+                return ExecutionResult.SUCCESS_NO_ALERT;
+            } catch (Exception ex) {
+                ExceptionHandler.process(ex);
+                return ExecutionResult.FAILURE;
+            }
+        }
+        return ExecutionResult.NOTHING_TO_DO;
+    }
+
+    public static ExecutionResult doCreateContextLinkMigration(ERepositoryObjectType repositoryType, Item item) {
+        if (item != null && getAllSupportContextLinkTypes().contains(repositoryType)) {
+            return doCreateContextLinkMigration(item);
+        }
+        return ExecutionResult.NOTHING_TO_DO;
+    }
+
+    public static List<ERepositoryObjectType> getAllSupportContextLinkTypes() {
+        List<ERepositoryObjectType> toReturn = new ArrayList<ERepositoryObjectType>();
+        toReturn.addAll(ERepositoryObjectType.getAllTypesOfProcess());
+        toReturn.addAll(ERepositoryObjectType.getAllTypesOfProcess2());
+        toReturn.addAll(ERepositoryObjectType.getAllTypesOfTestContainer());
+        toReturn.addAll(getAllMetaDataType());
+        return toReturn;
+    }
+
+    private static List<ERepositoryObjectType> getAllMetaDataType() {
+        List<ERepositoryObjectType> list = new ArrayList<ERepositoryObjectType>();
+        ERepositoryObjectType[] allTypes = (ERepositoryObjectType[]) ERepositoryObjectType.values();
+        for (ERepositoryObjectType object : allTypes) {
+            if (object.isChildTypeOf(ERepositoryObjectType.METADATA)) {
+                list.add(object);
+            }
+        }
+        return list;
+    }
 }

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/model/context/JobContextManager.java

@@ -224,13 +224,13 @@ public class JobContextManager implements IContextManager {
             if (oldContextName != null) {
                 if (!oldContextName.equals(contextParameter.getName())) {
                     if (contextParameter.getName().equals(newContextName)
-                            || contextParameter.getName().toLowerCase().equals(newContextName.toLowerCase())) {
+                            || contextParameter.getName().equalsIgnoreCase(newContextName)) {
                         return false;
                     }
                 }
             } else {
                 if (contextParameter.getName().equals(newContextName)
-                        || contextParameter.getName().toLowerCase().equals(newContextName.toLowerCase())) {
+                        || contextParameter.getName().equalsIgnoreCase(newContextName)) {
                     return false;
                 }
             }

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/model/context/link/AbstractItemContextLinkService.java

@@ -18,15 +18,18 @@ import java.util.List;
 import java.util.Map;
 
 import org.apache.commons.lang3.StringUtils;
+import org.eclipse.emf.common.util.EList;
 import org.talend.commons.exception.ExceptionHandler;
 import org.talend.commons.exception.PersistenceException;
 import org.talend.core.GlobalServiceRegister;
 import org.talend.core.model.context.ContextUtils;
 import org.talend.core.model.properties.ContextItem;
 import org.talend.core.model.properties.Item;
+import org.talend.core.runtime.CoreRuntimePlugin;
 import org.talend.cwm.helper.ResourceHelper;
 import org.talend.designer.core.model.utils.emf.talendfile.ContextParameterType;
 import org.talend.designer.core.model.utils.emf.talendfile.ContextType;
+import org.talend.repository.ProjectManager;
 import org.talend.repository.model.IRepositoryService;
 
 
@@ -106,16 +109,26 @@ public abstract class AbstractItemContextLinkService implements IItemContextLink
         }
 
         Item contextItem = tempCache.get(repositoryContextId);
+        IRepositoryService repositoryService = GlobalServiceRegister.getDefault().getService(IRepositoryService.class);
         if (contextItem == null) {
             contextItem = ContextUtils.getRepositoryContextItemById(repositoryContextId);
             tempCache.put(repositoryContextId, contextItem);
+            if (contextItem != null && !(contextItem instanceof ContextItem)
+                    && ProjectManager.getInstance().isInCurrentMainProject(contextItem)
+                    && checkRepoItemContextParamInternalId(contextItem)) {
+                try {
+                    repositoryService.getProxyRepositoryFactory().save(contextItem, true); // This should only using for migration phase                                                         // case the internal id is null
+                } catch (Exception ex) {
+                    ExceptionHandler.process(ex);
+                }
+            }
         }
         if (contextItem != null) {
             ContextType contextType = ContextUtils.getContextTypeByName(contextItem, contextName);
             ContextParameterType repoContextParameterType = ContextUtils.getContextParameterTypeByName(contextType, paramName);
             if (repoContextParameterType != null && repoContextParameterType.eResource() == null) {
                 // processItem save before than contextItem, caused eResource null
-                IRepositoryService repositoryService = GlobalServiceRegister.getDefault().getService(IRepositoryService.class);
+
                 try {
                     repositoryService.getProxyRepositoryFactory().save(contextItem, false);
                 } catch (PersistenceException e) {
@@ -170,6 +183,30 @@ public abstract class AbstractItemContextLinkService implements IItemContextLink
         }
         return null;
     }
+    
+    protected boolean checkRepoItemContextParamInternalId(Item item) {
+        boolean isModified = false;
+        EList<?> contextTypeList = ContextUtils.getAllContextType(item);
+        if (contextTypeList != null) {
+            for (Object typeObj : contextTypeList) {
+                if (typeObj instanceof ContextType) {
+                    ContextType type = (ContextType) typeObj;
+                    for (Object obj : type.getContextParameter()) {
+                        if (obj instanceof ContextParameterType) {
+                            ContextParameterType contextParam = (ContextParameterType) obj;
+                            if (ContextUtils.isBuildInParameter(contextParam)
+                                    && StringUtils.isEmpty(contextParam.getInternalId())) {
+                                contextParam
+                                        .setInternalId(CoreRuntimePlugin.getInstance().getProxyRepositoryFactory().getNextId());
+                                isModified = true;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        return isModified;
+    }
 }
 
 

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/model/general/ILibrariesService.java

@@ -119,6 +119,8 @@ public interface ILibrariesService extends IService {
     List<ModuleNeeded> getModuleNeeded(String id, boolean isGroup);
 
     public void deployProjectLibrary(File source) throws IOException;
+    
+    public void setForceReloadCustomUri();
 
     /**
      * Listener used to fire that libraries status has been changed (new lib or new check install).

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/model/metadata/DbDefaultDatePattern.java

@@ -0,0 +1,26 @@
+package org.talend.core.model.metadata;
+
+public class DbDefaultDatePattern {
+    private String defaultPattern;
+    private String dbTypeName;
+
+    public DbDefaultDatePattern() {
+
+    }
+
+    public String getDefaultPattern() {
+        return defaultPattern;
+    }
+
+    public void setDefaultPattern(String defaultPattern) {
+        this.defaultPattern = defaultPattern;
+    }
+
+    public String getDbTypeName() {
+        return dbTypeName;
+    }
+
+    public void setDbTypeName(String dbTypeName) {
+        this.dbTypeName = dbTypeName;
+    }
+}

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/model/metadata/Dbms.java

@@ -41,6 +41,8 @@ public class Dbms {
 	private Set<MappingType> talendToDbTypes;
 
 	private List<DbDefaultLengthAndPrecision> defaultLengthPrecision;
+	
+	private List<DbDefaultDatePattern> defaultPattern;
 
 	private List<DbIgnoreLengthAndPrecision> ignoreLengthPrecision;
 
@@ -62,6 +64,14 @@ public class Dbms {
 			List<DbDefaultLengthAndPrecision> defaultLengthPrecision) {
 		this.defaultLengthPrecision = defaultLengthPrecision;
 	}
+	public List<DbDefaultDatePattern> getDefaultPattern() {
+        return defaultPattern;
+    }
+
+    public void setDefaultPattern(
+            List<DbDefaultDatePattern> defaultLengthPrecision) {
+        this.defaultPattern = defaultLengthPrecision;
+    }
 
 	/**
 	 * DOC amaumont Dbms constructor comment.

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/model/metadata/MappingFileLoader.java

@@ -125,10 +125,12 @@ public class MappingFileLoader {
                 // search and load preBeforelen nodes
                 ArrayList<String> dbTypes = new ArrayList<String>();
                 ArrayList<DbDefaultLengthAndPrecision> dbDefault = new ArrayList<DbDefaultLengthAndPrecision>();
+                ArrayList<DbDefaultDatePattern> dbDefaultPattern = new ArrayList<DbDefaultDatePattern>();
                 ArrayList<DbIgnoreLengthAndPrecision> dbIgnore = new ArrayList<DbIgnoreLengthAndPrecision>();
                 ArrayList<DbPreBeforeLength> dbPbeforeLList = new ArrayList<DbPreBeforeLength>();
                 dbms.setDbmsTypes(dbTypes);
                 dbms.setDefaultLengthPrecision(dbDefault);
+                dbms.setDefaultPattern(dbDefaultPattern);
                 dbms.setIgnoreLengthPrecision(dbIgnore);
                 dbms.setPrebeforelength(dbPbeforeLList);
                 List<Node> typeNodes = getChildElementNodes(dbTypesNode);
@@ -149,19 +151,25 @@ public class MappingFileLoader {
                     dbTypes.add(typeValue);
                     hAllDbTypes.add(typeValue);
                     DbDefaultLengthAndPrecision dbDefaultLP = new DbDefaultLengthAndPrecision();
+                    DbDefaultDatePattern dbDefaultPt = new DbDefaultDatePattern();
                     DbIgnoreLengthAndPrecision dbIgnoreLP = new DbIgnoreLengthAndPrecision();
                     DbPreBeforeLength dbPBeforeL = new DbPreBeforeLength();
                     // default length and precision
                     Node defaultLengthItem = typeNodeAtttributes.getNamedItem("defaultLength"); //$NON-NLS-1$
                     Node defaultPrecision = typeNodeAtttributes.getNamedItem("defaultPrecision"); //$NON-NLS-1$
+                    Node defaultPattern = typeNodeAtttributes.getNamedItem("defaultPattern"); //$NON-NLS-1$
 
                     if (defaultLengthItem != null)
                         dbDefaultLP.setDefaultLength(Integer.parseInt(defaultLengthItem.getNodeValue()));
                     if (defaultPrecision != null)
                         dbDefaultLP.setDefaultPrecision(Integer.parseInt(defaultPrecision.getNodeValue()));
+                    if (defaultPattern != null)
+                        dbDefaultPt.setDefaultPattern(defaultPattern.getNodeValue());
 
                     dbDefaultLP.setDbTypeName(typeValue);
+                    dbDefaultPt.setDbTypeName(typeValue);
                     dbDefault.add(dbDefaultLP);
+                    dbDefaultPattern.add(dbDefaultPt);
 
                     // ignore Length and Precision
                     Node ignoreLength = typeNodeAtttributes.getNamedItem("ignoreLen"); //$NON-NLS-1$

main/plugins/org.talend.core.runtime/src/main/java/org/talend/core/model/metadata/MappingTypeRetriever.java

@@ -191,6 +191,24 @@ public class MappingTypeRetriever {
         }// end for
         return false;
     }
+    
+    public String getDefaultPattern(String dbmsId, String dbType) {
+        Dbms dbms = MetadataTalendType.getDbms(dbmsId);
+        List<DbDefaultDatePattern> defaultPattern =  dbms.getDefaultPattern();
+        String pattern = new String(""); //$NON-NLS-1$
+        for (int i = 0; i < defaultPattern.size(); i++) {
+            DbDefaultDatePattern dbPattern = (DbDefaultDatePattern) defaultPattern.get(i);
+            if (dbPattern.getDbTypeName().equalsIgnoreCase(dbType)) {
+                pattern = dbPattern.getDefaultPattern();
+                if (pattern == null) {
+                    return "";
+                }  else {
+                    return pattern;
+                }
+            }// end if
+        }// end for
+        return pattern;
+    }
 
     private boolean isExtensionPrecisionIgnored(String dbmsId, String dbType) {
         Map<String, Map<String, List<DBTypeUtil>>> javaTypeMappingFromExtension = JavaTypesManager