fix(TPS-4124): Added PATCH_RELEASE_NOTE.md

PATCH_RELEASE_NOTE.md

@@ -1,15 +1,16 @@
 ---
 version: 7.2.1
 module: https://talend.poolparty.biz/coretaxonomy/42
-product: https://talend.poolparty.biz/coretaxonomy/17
+product:
+- https://talend.poolparty.biz/coretaxonomy/23
 ---
 
-# TPS-3592
+# TPS-4124
 
 | Info             | Value |
 | ---------------- | ---------------- |
-| Patch Name       | Patch\_20191203\_TPS-3592\_v3 |
-| Release Date     | 2019-12-03 |
+| Patch Name       | Patch\_20200615\_TPS-4124\_v1-7.2.1 |
+| Release Date     | 2020-06-15 |
 | Target Version   | 20190620\_1446-V7.2.1 |
 | Product affected | Talend Studio |
 
@@ -23,7 +24,7 @@ This is a self-contained patch.
 
 This patch contains the following fixes:
 
-- TPS-3592 tBigQueryBulkExec loading data from Google Cloud Storage to BigQuery failed after setting header (TBD-9578)
+- TPS-4124 [7.2.1] ClassCastException with tLibraryLoad's Dynamics Libs in Java 11 (TDI-44305)
 
 ## Prerequisites
 
@@ -55,8 +56,11 @@ Execute the following commands:
 2. initRemote {tac_url} -ul {TAC login username} -up {TAC login password}
 3. checkAndUpdate -tu {TAC login username} -tup {TAC login password}
 
+## Uninstallation
+Backup the Affected files list below. Uninstall the patch by restore the backup files.
+
 ## Affected files for this patch
 
 The following files are installed by this patch:
 
-- plugins/org.talend.designer.components.localprovider/components/tBigQueryBulkExec/tBigQueryBulkExec_begin.javajet
+- {Talend\_Studio\_path}/plugins/org.talend.designer.components.localprovider\_7.2.1.20190614\_0309/components/tLibraryLoad/tLibraryLoad\_begin.javajet

main/plugins/org.talend.designer.components.localprovider/components/tBigQueryBulkExec/tBigQueryBulkExec_begin.javajet

@@ -569,15 +569,14 @@
 		loadJobBuilder_<%=cid%>.setDestinationTable(tableId_<%=cid%>);
                 com.google.cloud.bigquery.CsvOptions.Builder csvOptions_<%=cid%> = com.google.cloud.bigquery.CsvOptions.newBuilder();
 		csvOptions_<%=cid%>.setAllowQuotedNewLines(true);
-		csvOptions_<%=cid%>.setSkipLeadingRows(<%=ElementParameterParser.getValue(node, "__GS_FILE_HEADER__")%>);
 																				
 		<%if("true".equals(ElementParameterParser.getValue(node, "__SET_FIELD_DELIMITER__"))) {
         %>
-            csvOptions_<%=cid%>.setFieldDelimiter(<%=fieldDelimiter%>);
+         	loadJobBuilder_<%=cid%>.setFormatOptions(csvOptions_<%=cid%>.setFieldDelimiter(<%=fieldDelimiter%>).build());
         <%
         }
         %>		
-		loadJobBuilder_<%=cid%>.setFormatOptions(csvOptions_<%=cid%>.build());
+		
 		loadJobBuilder_<%=cid%>.setNullMarker("\\N");																
 		com.google.cloud.bigquery.Job job_<%=cid%> = bigquery_<%=cid%>.create(com.google.cloud.bigquery.JobInfo.of(loadJobBuilder_<%=cid%>.build()));
 		job_<%=cid%> = job_<%=cid%>.waitFor(com.google.cloud.RetryOption.initialRetryDelay(org.threeten.bp.Duration.ofSeconds(1)), com.google.cloud.RetryOption.totalTimeout(org.threeten.bp.Duration.ofSeconds(30)));

main/plugins/org.talend.designer.components.localprovider/components/tLibraryLoad/tLibraryLoad_begin.javajet

@@ -17,17 +17,19 @@
 
 <% if(hotLibs!=null&&hotLibs.size() > 0){%>
 
-java.net.URLClassLoader sysloader_<%=cid %> = (java.net.URLClassLoader) ClassLoader.getSystemClassLoader();
-java.lang.reflect.Method method_<%=cid %> = java.net.URLClassLoader.class.getDeclaredMethod("addURL", new Class[] { java.net.URL.class });
-method_<%=cid %>.setAccessible(true);
+String[] libPaths_<%=cid %> = new String[] { <% for(Map<String, String> item : hotLibs) {%> <%=item.get("LIBPATH") %>, <%}%> };
 
-String[] libPaths_<%=cid %> = new String[] { <% for(Map<String, String> item : hotLibs){%> <%=item.get("LIBPATH") %>, <%}%> };
-for(String lib_<%=cid %>:libPaths_<%=cid %> ){
+java.util.List<java.net.URL> libURL_<%=cid %> = new java.util.ArrayList<>();
+
+for(String lib_<%=cid %>:libPaths_<%=cid %>) {
 	String separator_<%=cid %> = System.getProperty("path.separator");
 	String[] jarFiles_<%=cid %> = lib_<%=cid %>.split(separator_<%=cid %>);	
-	for(String jarFile_<%=cid %>:jarFiles_<%=cid %>){		
-		method_<%=cid %>.invoke(sysloader_<%=cid %>, new Object[] { new java.io.File(jarFile_<%=cid %>).toURL() });
+	for(String jarFile_<%=cid %> : jarFiles_<%=cid %>) {
+		libURL_<%=cid %>.add( new java.io.File(jarFile_<%=cid %>).toURI().toURL() );
 	}
 }
-
+java.net.URL[] libURLArray_<%=cid %> = libURL_<%=cid %>.toArray(new java.net.URL[] {});
+ClassLoader threadClassLoader_<%=cid %> = Thread.currentThread().getContextClassLoader();
+java.net.URLClassLoader newthreadClassLoader_<%=cid %> = new java.net.URLClassLoader(libURLArray_<%=cid %>, threadClassLoader_<%=cid %>);
+Thread.currentThread().setContextClassLoader(newthreadClassLoader_<%=cid %>);
 <%}%>