Bug 29778 [Navigator] Exception occurs during drag file into Run-time workbench
Reporter: Tiffany Language: Korean / Simplfied Chinese / Tranditional Chinese Build driver: eclipse-SDK-M4-linux-gtk OS: RedHat 8 JDK Ver.: IBM JDK1.3.1 + SR3 Test case #: 3.8 Using Content assist with DBCS strings Summary: DBCS: Exception occurs during drag file into Run-time workbench Steps to recreate problem: 1. Unzip the attachment (sef.zip) 2. Launch workbench with gtk build. 3. Import the plug-in com.ibm.wsweducation.solution.sef 4. Open the PDE perspective, then Select the project name. 5. Click Run icon > Run AS... > Run-time Workbench. 6. Run-time workbench pops up. 7. Create a Java project and a folder in the project in Run-time workbench. 8. Open the "Resource Perspective" in Run-time workbench. 9. Grab the test.release file in the original workbench then drag it into the folder which was created at step 7 in Run-time workbench. <<Error>> After step 9, some error messages were displayed in Console Window of the original Workbench Please refer the attachment (Exception.txt) NOTE: At step 8, if I open the "Java Perspective" in Run-time Workbench. The test.release file could be dragged into Run-time Workbench successfully without any error messages. <<Expected Result>> The test.release file should be draged into the folder in the "Resource Perspective" of Run-time workbench successfully without any error messages.
bundles/org.eclipse.ui.views/src/org/eclipse/ui/views/navigator/ResourceNavigator.java
* @param event the key event
	 * @since 2.0
	 */
	protected void handleKeyReleased(KeyEvent event) {
	}
	/* (non-Javadoc)
	 * Method declared on IViewPart.
	 */
	public void init(IViewSite site, IMemento memento) throws PartInitException {
		super.init(site, memento);
		this.memento = memento;
	}
	/**
	 * Adds drag and drop support to the navigator.
	 * 
	 * @since 2.0
	 */
	protected void initDragAndDrop() {
		int ops = DND.DROP_COPY | DND.DROP_MOVE;
		Transfer[] transfers =
			new Transfer[] {
				ResourceTransfer.getInstance(),
				FileTransfer.getInstance(),
				PluginTransfer.getInstance()};
		TreeViewer viewer = getTreeViewer();
		viewer.addDragSupport(
			ops,
			transfers,
			new NavigatorDragAdapter((ISelectionProvider) viewer));
		NavigatorDropAdapter adapter = new NavigatorDropAdapter(viewer);