### Eclipse Workspace Patch 1.0
#P org.eclipse.rse.files.ui
Index: src/org/eclipse/rse/files/ui/resources/UniversalFileTransferUtility.java
===================================================================
RCS file: /cvsroot/dsdp/org.eclipse.tm.rse/plugins/org.eclipse.rse.files.ui/src/org/eclipse/rse/files/ui/resources/UniversalFileTransferUtility.java,v
retrieving revision 1.53
diff -u -r1.53 UniversalFileTransferUtility.java
--- src/org/eclipse/rse/files/ui/resources/UniversalFileTransferUtility.java	8 Jun 2007 22:46:49 -0000	1.53
+++ src/org/eclipse/rse/files/ui/resources/UniversalFileTransferUtility.java	9 Aug 2007 21:28:40 -0000
@@ -22,6 +22,7 @@
  * Martin Oberhuber (Wind River) - [189130] Move SystemIFileProperties from UI to Core
  * Xuan Chen        (IBM)        - [187548] Editor shows incorrect file name after renaming file on Linux dstore
  * David McKnight   (IBM)        - [191472] should not use super transfer with SSH/FTP Folder Copy and Paste
+ * Xuan Chen (IBM)        - [191367] with supertransfer on, Drag & Drop Folder from DStore to DStore doesn't work
  ********************************************************************************/
 
 package org.eclipse.rse.files.ui.resources;
@@ -73,6 +74,7 @@
 import org.eclipse.rse.services.files.RemoteFileSecurityException;
 import org.eclipse.rse.services.files.RemoteFolderNotEmptyException;
 import org.eclipse.rse.subsystems.files.core.SystemIFileProperties;
+import org.eclipse.rse.subsystems.files.core.model.RemoteFileFilterString;
 import org.eclipse.rse.subsystems.files.core.model.RemoteFileUtility;
 import org.eclipse.rse.subsystems.files.core.model.SystemFileTransferModeRegistry;
 import org.eclipse.rse.subsystems.files.core.servicesubsystem.FileServiceSubSystem;
@@ -1480,6 +1482,13 @@
 			targetFS.copy(compressedFolder, newTargetParent, newTargetFolder.getName(), monitor);
 			
 			// delete the temp remote archive
+			//Since this archive file has never been cache before, a default filter DStore Element
+			//will be created before we send down "delete" commad to dstore server. Since "delete" 
+			//command is not a registered command for a filter
+			//element, the delete command query will not be sent to dstore server.
+			//To overcome this problem, we need to do query on it first to cache
+			//its information so that it could be deleted properly.
+			targetFS.resolveFilterString(newPath + RemoteFileFilterString.SWITCH_NOSUBDIRS, monitor);
 			targetFS.delete(remoteArchive, monitor);
 			
 			monitor.done();
#P org.eclipse.rse.services.dstore
Index: miners/org/eclipse/rse/dstore/universal/miners/UniversalFileSystemMiner.java
===================================================================
RCS file: /cvsroot/dsdp/org.eclipse.tm.rse/plugins/org.eclipse.rse.services.dstore/miners/org/eclipse/rse/dstore/universal/miners/UniversalFileSystemMiner.java,v
retrieving revision 1.18
diff -u -r1.18 UniversalFileSystemMiner.java
--- miners/org/eclipse/rse/dstore/universal/miners/UniversalFileSystemMiner.java	9 Aug 2007 21:22:34 -0000	1.18
+++ miners/org/eclipse/rse/dstore/universal/miners/UniversalFileSystemMiner.java	9 Aug 2007 21:28:41 -0000
@@ -20,6 +20,7 @@
  * Kevin Doyle (IBM) - [195709] Windows Copying doesn't work when path contains space
  * Kevin Doyle (IBM) - [196211] DStore Move tries rename if that fails copy/delete
  * Xuan Chen (IBM)        - [198046] [dstore] Cannot copy a folder into an archive file
+ * Xuan Chen (IBM)        - [191367] with supertransfer on, Drag & Drop Folder from DStore to DStore doesn't work
  *******************************************************************************/
 
 package org.eclipse.rse.dstore.universal.miners;
@@ -2256,6 +2257,29 @@
 	    String newName = nameObj.getName();
 		String targetType = targetFolder.getType();
 		String srcType = sourceFile.getType();
+		//In the case of super transfer, the source file is a virtual file/folder inside the temporary zip file, and its type information is set to 
+		//default UNIVERSAL_FILTER_DESCRIPTOR since its information never been cached before.
+		//We need to find out its real type first before going to different if statement.
+		File srcFile = null;
+		VirtualChild child = null;
+		if (IUniversalDataStoreConstants.UNIVERSAL_FILTER_DESCRIPTOR == srcType)
+		{
+			if (ArchiveHandlerManager.isVirtual(sourceFile.getValue()))
+			{
+				String goodFullName = ArchiveHandlerManager.cleanUpVirtualPath(sourceFile.getValue());
+				child = _archiveHandlerManager.getVirtualObject(goodFullName);
+				if (child.exists()) 
+				{
+					if (child.isDirectory) 
+					{
+						srcType = IUniversalDataStoreConstants.UNIVERSAL_VIRTUAL_FOLDER_DESCRIPTOR;
+					} else 
+					{
+						srcType = IUniversalDataStoreConstants.UNIVERSAL_VIRTUAL_FILE_DESCRIPTOR;
+					}
+				}
+			}
+		}
 		
 		if (targetType.equals(IUniversalDataStoreConstants.UNIVERSAL_ARCHIVE_FILE_DESCRIPTOR) || targetType.equals(IUniversalDataStoreConstants.UNIVERSAL_VIRTUAL_FOLDER_DESCRIPTOR)) {
 			
@@ -2268,24 +2292,29 @@
 				return statusDone(status);
 			}
 
-			File srcFile = null;
-			
 			if (srcType.equals(IUniversalDataStoreConstants.UNIVERSAL_FILE_DESCRIPTOR) || srcType.equals(IUniversalDataStoreConstants.UNIVERSAL_FOLDER_DESCRIPTOR)
 					|| srcType.equals(IUniversalDataStoreConstants.UNIVERSAL_ARCHIVE_FILE_DESCRIPTOR)) {
 				
 			    srcFile = getFileFor(sourceFile);
 			}
 			else if (srcType.equals(IUniversalDataStoreConstants.UNIVERSAL_VIRTUAL_FILE_DESCRIPTOR) || srcType.equals(IUniversalDataStoreConstants.UNIVERSAL_VIRTUAL_FOLDER_DESCRIPTOR)) {
+				ISystemArchiveHandler shandler = null;
+				if (null == child)
+				{
+					AbsoluteVirtualPath svpath = getAbsoluteVirtualPath(sourceFile);
+					shandler = getArchiveHandlerFor(svpath.getContainingArchiveString());
 				
-			    AbsoluteVirtualPath svpath = getAbsoluteVirtualPath(sourceFile);
-				ISystemArchiveHandler shandler = getArchiveHandlerFor(svpath.getContainingArchiveString());
-				
-				if (shandler == null) {
-					status.setAttribute(DE.A_SOURCE, IServiceConstants.FAILED);
-					return statusDone(status);
+					if (shandler == null) {
+						status.setAttribute(DE.A_SOURCE, IServiceConstants.FAILED);
+						return statusDone(status);
+					}
+					child = shandler.getVirtualFile(svpath.getVirtualPart());
+				}
+				else
+				{
+					//If child is not null, it means the sourceFile is a type of UNIVERSAL_FILTER_DESCRIPTOR, and has already been handled
+					shandler = child.getHandler();
 				}
-				
-				VirtualChild child = shandler.getVirtualFile(svpath.getVirtualPart());
 				srcFile = child.getExtractedFile();
 			}
 
@@ -2305,17 +2334,25 @@
 			}
 		}
 		else if (srcType.equals(IUniversalDataStoreConstants.UNIVERSAL_VIRTUAL_FILE_DESCRIPTOR) || srcType.equals(IUniversalDataStoreConstants.UNIVERSAL_VIRTUAL_FOLDER_DESCRIPTOR)) {
+			ISystemArchiveHandler shandler = null;
+			AbsoluteVirtualPath svpath = null;
+			if (null == child)
+			{
+				svpath = getAbsoluteVirtualPath(sourceFile);
+				shandler = getArchiveHandlerFor(svpath.getContainingArchiveString());
 			
-		    // extract from an archive to folder
-			AbsoluteVirtualPath svpath = getAbsoluteVirtualPath(sourceFile);
-			ISystemArchiveHandler shandler = getArchiveHandlerFor(svpath.getContainingArchiveString());
-			
-			if (shandler == null) {
-				status.setAttribute(DE.A_SOURCE, IServiceConstants.FAILED);
-				return statusDone(status);
+				if (shandler == null) {
+					status.setAttribute(DE.A_SOURCE, IServiceConstants.FAILED);
+					return statusDone(status);
+				}
+				child = shandler.getVirtualFile(svpath.getVirtualPart());
+			}
+			else
+			{
+				//If child is not null, it means the sourceFile is a type of UNIVERSAL_FILTER_DESCRIPTOR, and has already been handled
+				shandler = child.getHandler();
+				svpath = getAbsoluteVirtualPath(sourceFile.getValue());
 			}
-			
-			VirtualChild child = shandler.getVirtualFile(svpath.getVirtualPart());
 
 			File parentDir = getFileFor(targetFolder);
 			File destination = new File(parentDir, newName);
@@ -2329,7 +2366,7 @@
 		}
 		else {
 			File tgtFolder = getFileFor(targetFolder);
-			File srcFile = getFileFor(sourceFile);
+			srcFile = getFileFor(sourceFile);
 
 			// regular copy
 			boolean folderCopy = srcFile.isDirectory();
#P org.eclipse.rse.subsystems.files.core
Index: src/org/eclipse/rse/internal/subsystems/files/core/ISystemFilePreferencesConstants.java
===================================================================
RCS file: /cvsroot/dsdp/org.eclipse.tm.rse/plugins/org.eclipse.rse.subsystems.files.core/src/org/eclipse/rse/internal/subsystems/files/core/ISystemFilePreferencesConstants.java,v
retrieving revision 1.4
diff -u -r1.4 ISystemFilePreferencesConstants.java
--- src/org/eclipse/rse/internal/subsystems/files/core/ISystemFilePreferencesConstants.java	7 Jun 2007 16:10:34 -0000	1.4
+++ src/org/eclipse/rse/internal/subsystems/files/core/ISystemFilePreferencesConstants.java	9 Aug 2007 21:28:41 -0000
@@ -13,7 +13,8 @@
  * 
  * Contributors:
  * {Name} (company) - description of contribution.
- * David McKnight  (IBM) - [191367] seeting supertransfer to be disabled by default
+ * David McKnight  (IBM) - [191367] setting supertransfer to be disabled by default
+ * Xuan Chen (IBM)       - [191367] setting supertransfer back to enabled by default
  *******************************************************************************/
 
 package org.eclipse.rse.internal.subsystems.files.core;
@@ -46,7 +47,7 @@
 	public static final int FILETRANSFERMODE_TEXT 				= 1;
 	
 	public static final String DEFAULT_SUPERTRANSFER_ARCHIVE_TYPE 	= "zip"; //$NON-NLS-1$
-	public static final boolean DEFAULT_DOSUPERTRANSFER 			= false;
+	public static final boolean DEFAULT_DOSUPERTRANSFER 			= true;
 	
 	public static final int DEFAULT_DOWNLOAD_BUFFER_SIZE        = 40;