Fix Bug TDI-7795 : The TRACE mode doesn't work if the data contains "|"

https://jira.talendforge.org/browse/TDI-7795 
merge r113470 into branch5.4

git-svn-id: http://talendforge.org/svn/tos/branches/branch-5_4@113472 f6f1c999-d317-4740-80b0-e6d1abc6f99e

org.talend.librariesmanager/resources/java/routines/system/NoHeaderObjectInputStream.java

@@ -0,0 +1,47 @@
+// ============================================================================
+//
+// Copyright (C) 2006-2012 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 routines.system;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.ObjectInputStream;
+import java.io.StreamCorruptedException;
+
+/**
+ * DOC bchen class global comment. Detailled comment <br/>
+ * 
+ * $Id: talend.epf 55206 2011-02-15 17:32:14Z mhirt $
+ * 
+ */
+public class NoHeaderObjectInputStream extends ObjectInputStream {
+
+    public NoHeaderObjectInputStream(InputStream in) throws IOException {
+        super(in);
+    }
+
+    /**
+     * DOC bchen NoHeaderObjectInputStream constructor comment.
+     * 
+     * @throws IOException
+     * @throws SecurityException
+     */
+    protected NoHeaderObjectInputStream() throws IOException, SecurityException {
+        super();
+        // TODO Auto-generated constructor stub
+    }
+
+    @Override
+    protected void readStreamHeader() throws IOException, StreamCorruptedException {
+        // don't need to check the header
+    }
+}