Description Janash 2008-08-11 08:16:30 EDT

Build ID: I20080617-2000

Steps To Reproduce:
Please note that this issue is reproducible only in RHEL 5.0.

1) Create a table viewer
2) Set the content provider and label provider for the viewer
3) Implement a class "MyDropAdapter" which extends "org.eclipse.jface.viewers.ViewerDropAdapter"
4) Implement the method "public boolean performDrop(Object data)" in "MyDropAdapter" 
5) Set "MyDropAdapter" as the drop target listener in the viewer created in step 1.
6) Mount a shared network drive in RHEL 5.0
7) Drag and drop a file from the mounted drive in to the viewer.

Bug : In performDrop(Object data) method of "MyDropAdapter", data is coming as NULL.


Following code can be used to reproduce the problem. Please use appropriate content provider, label provider, sorter and input. 


	TableViewer viewer = new TableViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
	viewer.setContentProvider(....);
	viewer.setLabelProvider(....);
	viewer.setSorter(...);
	viewer.setInput(...);
		
	MyDropAdapter dropAdapter = new MyDropAdapter(viewer);
		
	int ops = DND.DROP_COPY | DND.DROP_MOVE; 
	Transfer[] transfers = new Transfer[] {FileTransfer.getInstance()};
		
	viewer.addDropSupport(ops, transfers, dropAdapter);







	class MyDropAdapter extends ViewerDropAdapter {

		protected MyDropAdapter(Viewer viewer) {
			super(viewer);			
		}

		public boolean performDrop(Object data) {
			System.out.println("data="+data);			
			return true;
		}
		
		public boolean validateDrop(Object target, int operation,
				TransferData transferType) {
			return true;
		}
		
	}



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