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| Summary: | NullPointerException while dragging in MDR Explorer | ||
|---|---|---|---|
| Product: | java | Reporter: | _ briansmith <briansmith> |
| Component: | Unsupported | Assignee: | Tomas Zezula <tzezula> |
| Status: | VERIFIED FIXED | ||
| Severity: | blocker | ||
| Priority: | P3 | ||
| Version: | 3.x | ||
| Hardware: | PC | ||
| OS: | Windows ME/2000 | ||
| Issue Type: | DEFECT | Exception Reporter: | |
I forgot to mention, this is with JDK 1.4.0 and JDK 1.4.1 on Windows 2000. Fixed. I don't know if I'm allowed to "verify" issues, but I will mark this one "verified" since I am the reporter, and I have tested that indeed there is no NullPointerException. Dragging and dropping doesn't actually do anything, but that is a seperate issue. |
I tried to see if drag-and-drop did anything in MDR explorer. When I initiate a drag, I get a NullPointerException each time: java.lang.NullPointerException: Transferable at java.awt.dnd.DragSourceContext.<init>(DragSourceContext.java:177) at java.awt.dnd.DragSource.createDragSourceContext(DragSource.java:453) at java.awt.dnd.DragSource.startDrag(DragSource.java:292) at java.awt.dnd.DragSource.startDrag(DragSource.java:375) at java.awt.dnd.DragGestureEvent.startDrag(DragGestureEvent.java:245) at org.openide.explorer.view.ExplorerDragSupport.dragGestureRecognized(Unknown Source) at org.openide.explorer.view.TreeViewDragSupport.dragGestureRecognized(Unknown Source) at java.awt.dnd.DragGestureRecognizer.fireDragGestureRecognized(DragGestureRecognizer.java:339) at sun.awt.windows.WMouseDragGestureRecognizer.mouseDragged(WMouseDragGestureRecognizer.java:205) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:258) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:257) at java.awt.Component.processMouseMotionEvent(Component.java:5141) at javax.swing.JComponent.processMouseMotionEvent(JComponent.java:2776) at java.awt.Component.processEvent(Component.java:4894) at java.awt.Container.processEvent(Container.java:1566) at java.awt.Component.dispatchEventImpl(Component.java:3598) at java.awt.Container.dispatchEventImpl(Container.java:1623) at java.awt.Component.dispatchEvent(Component.java:3439) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3450) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3182) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3095) at java.awt.Container.dispatchEventImpl(Container.java:1609) at java.awt.Window.dispatchEventImpl(Window.java:1585) at java.awt.Component.dispatchEvent(Component.java:3439) [catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:450) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:197) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136) at java.awt.EventDispatchThread.run(EventDispatchThread.java:99)