Thread: [Mc4j-development] [ mc4j-Bugs-974990 ] NPE when invoking operation on MBean
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From: SourceForge.net <no...@so...> - 2004-06-17 21:10:38
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Bugs item #974990, was opened at 2004-06-17 14:10 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=493495&aid=974990&group_id=60228 Category: Operations Group: MC4J 1.2b5 Status: Open Resolution: None Priority: 5 Submitted By: Christian Nichols (chrisn55) Assigned to: Nobody/Anonymous (nobody) Summary: NPE when invoking operation on MBean Initial Comment: Error while invoking operation getXML() with no parameters. This occured twice. The first time was when the cancel button was clicked on a previous invoke operation on the invoke wizard. java.lang.NullPointerException at org.mc4j.console.swing.editor.ObjectNameEditor.attachEn v(ObjectNameEditor.java:127) at org.openide.explorer.propertysheet.RendererFactory.prep arePropertyEditor(RendererFactory.java:225) at org.openide.explorer.propertysheet.RendererFactory.getR enderer(RendererFactory.java:115) at org.openide.explorer.propertysheet.SheetCellRenderer.get TableCellRendererComponent (SheetCellRenderer.java:100) at org.openide.explorer.propertysheet.BaseTable.prepareRen derer(BaseTable.java:552) at org.openide.explorer.propertysheet.SheetTable.prepareRe nderer(SheetTable.java:409) at javax.swing.plaf.basic.BasicTableUI.paintCell (BasicTableUI.java:1149) at javax.swing.plaf.basic.BasicTableUI.paintCells (BasicTableUI.java:1051) at javax.swing.plaf.basic.BasicTableUI.paint (BasicTableUI.java:974) at javax.swing.plaf.ComponentUI.update (ComponentUI.java:142) at javax.swing.JComponent.paintComponent (JComponent.java:541) at org.openide.explorer.propertysheet.SheetTable.paintCom ponent(SheetTable.java:320) at javax.swing.JComponent.paint (JComponent.java:808) at org.openide.explorer.propertysheet.BaseTable.paint (BaseTable.java:613) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JViewport.paint (JViewport.java:707) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JSplitPane.paintChildren (JSplitPane.java:1021) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JSplitPane.paintChildren (JSplitPane.java:1021) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JSplitPane.paintChildren (JSplitPane.java:1021) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JSplitPane.paintChildren (JSplitPane.java:1021) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JLayeredPane.paint (JLayeredPane.java:552) at javax.swing.JComponent.paintChildren (JComponent.java:647) at javax.swing.JComponent.paint (JComponent.java:817) at javax.swing.JComponent.paintWithOffscreenBuffer (JComponent.java:4771) at javax.swing.JComponent.paintDoubleBuffered (JComponent.java:4724) at javax.swing.JComponent._paintImmediately (JComponent.java:4668) at javax.swing.JComponent.paintImmediately (JComponent.java:4477) at javax.swing.RepaintManager.paintDirtyRegions (RepaintManager.java:410) [catch] at javax.swing.SystemEventQueueUtilities$ComponentWorkR equest.run(SystemEventQueueUtilities.java:117) at java.awt.event.InvocationEvent.dispatch (InvocationEvent.java:178) at java.awt.EventQueue.dispatchEvent (EventQueue.java:448) at java.awt.EventDispatchThread.pumpOneEventForHierarch y(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) ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=493495&aid=974990&group_id=60228 |