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Bug 62932 - NPE when click on Servers node
Summary: NPE when click on Servers node
Status: VERIFIED FIXED
Alias: None
Product: serverplugins
Classification: Unclassified
Component: Infrastructure (show other bugs)
Version: 5.x
Hardware: Sun Solaris
: P3 blocker (vote)
Assignee: Sherold Dev
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-08-24 12:51 UTC by Jaroslav Pospisil
Modified: 2005-10-20 09:29 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:


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Description Jaroslav Pospisil 2005-08-24 12:51:33 UTC
Build 200508221800,JDK1.4.2_08

1.Run IDE with clean userdir
2.Open Runtime tab and click on Servers node
3.ERROR - NPE appears

java.lang.NullPointerException
	at
org.netbeans.modules.tomcat5.util.TomcatProperties.<init>(TomcatProperties.java:125)
	at
org.netbeans.modules.tomcat5.TomcatManager.getTomcatProperties(TomcatManager.java:110)
	at
org.netbeans.modules.tomcat5.TomcatManager.ensurePortsUptodate(TomcatManager.java:623)
	at org.netbeans.modules.tomcat5.TomcatManager.getServerPort(TomcatManager.java:613)
	at org.netbeans.modules.tomcat5.ide.StartTomcat.<init>(StartTomcat.java:89)
	at
org.netbeans.modules.tomcat5.ide.OptionalFactory.getStartServer(OptionalFactory.java:42)
	at
org.netbeans.modules.j2ee.deployment.impl.ServerInstance.getStartServer(ServerInstance.java:334)
	at
org.netbeans.modules.j2ee.deployment.impl.ui.ServerRegistryNode$ServerChildren.createNodes(ServerRegistryNode.java:124)
	at org.openide.nodes.Children$Keys$KE.nodes(Children.java:2131)
	at org.openide.nodes.ChildrenArray.nodesFor(ChildrenArray.java:120)
	at org.openide.nodes.Children$Info.nodes(Children.java:1199)
	at org.openide.nodes.Children.justComputeNodes(Children.java:665)
	at org.openide.nodes.ChildrenArray.nodes(ChildrenArray.java:56)
	at org.openide.nodes.Children.getNodes(Children.java:350)
	at org.openide.nodes.FilterNode$ChildrenAdapter.run(FilterNode.java:1438)
	at org.openide.nodes.FilterNode$Children.updateKeys(FilterNode.java:1393)
	at org.openide.nodes.FilterNode$Children.addNotifyImpl(FilterNode.java:1290)
	at org.openide.nodes.FilterNode$Children.addNotify(FilterNode.java:1282)
	at org.openide.nodes.Children.callAddNotify(Children.java:447)
	at org.openide.nodes.Children.getArray(Children.java:488)
	at org.openide.nodes.Children.getNodes(Children.java:343)
	at org.openide.nodes.FilterNode$ChildrenAdapter.run(FilterNode.java:1438)
	at org.openide.nodes.FilterNode$Children.updateKeys(FilterNode.java:1393)
	at org.openide.nodes.FilterNode$Children.addNotifyImpl(FilterNode.java:1290)
	at org.openide.nodes.FilterNode$Children.addNotify(FilterNode.java:1282)
	at org.openide.nodes.Children.callAddNotify(Children.java:447)
	at org.openide.nodes.Children.getArray(Children.java:488)
	at org.openide.nodes.Children.getNodes(Children.java:343)
	at org.openide.nodes.FilterNode$ChildrenAdapter.run(FilterNode.java:1438)
	at org.openide.nodes.FilterNode$Children.updateKeys(FilterNode.java:1393)
	at org.openide.nodes.FilterNode$Children.addNotifyImpl(FilterNode.java:1290)
	at org.openide.nodes.FilterNode$Children.addNotify(FilterNode.java:1282)
	at org.openide.nodes.Children.callAddNotify(Children.java:447)
	at org.openide.nodes.Children.getArray(Children.java:488)
	at org.openide.nodes.Children.getNodes(Children.java:343)
	at org.openide.nodes.FilterNode$ChildrenAdapter.run(FilterNode.java:1438)
	at org.openide.nodes.FilterNode$Children.updateKeys(FilterNode.java:1393)
	at org.openide.nodes.FilterNode$Children.addNotifyImpl(FilterNode.java:1290)
	at org.openide.nodes.FilterNode$Children.addNotify(FilterNode.java:1282)
	at org.openide.nodes.Children.callAddNotify(Children.java:447)
	at org.openide.nodes.Children.getArray(Children.java:488)
	at org.openide.nodes.Children.getNodes(Children.java:343)
	at org.openide.explorer.view.VisualizerNode.getChildren(VisualizerNode.java:215)
	at org.openide.explorer.view.VisualizerNode.getChildCount(VisualizerNode.java:258)
	at javax.swing.tree.DefaultTreeModel.getChildCount(DefaultTreeModel.java:168)
	at
javax.swing.tree.VariableHeightLayoutCache$TreeStateNode.expand(VariableHeightLayoutCache.java:1461)
	at
javax.swing.tree.VariableHeightLayoutCache$TreeStateNode.expand(VariableHeightLayoutCache.java:1270)
	at
javax.swing.tree.VariableHeightLayoutCache.ensurePathIsExpanded(VariableHeightLayoutCache.java:966)
	at
javax.swing.tree.VariableHeightLayoutCache.setExpandedState(VariableHeightLayoutCache.java:164)
	at
javax.swing.plaf.basic.BasicTreeUI.updateExpandedDescendants(BasicTreeUI.java:1494)
	at
javax.swing.plaf.basic.BasicTreeUI$TreeExpansionHandler.treeExpanded(BasicTreeUI.java:2314)
	at javax.swing.JTree.fireTreeExpanded(JTree.java:2228)
	at javax.swing.JTree.setExpandedState(JTree.java:2999)
	at javax.swing.JTree.expandPath(JTree.java:1735)
	at javax.swing.plaf.basic.BasicTreeUI.toggleExpandState(BasicTreeUI.java:2095)
	at
javax.swing.plaf.basic.BasicTreeUI.handleExpandControlClick(BasicTreeUI.java:2082)
	at
javax.swing.plaf.basic.BasicTreeUI.checkForClickInExpandControl(BasicTreeUI.java:2036)
	at
javax.swing.plaf.basic.BasicTreeUI$MouseHandler.handleSelection(BasicTreeUI.java:2831)
	at
javax.swing.plaf.basic.BasicTreeUI$MouseHandler.mousePressed(BasicTreeUI.java:2801)
	at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:222)
	at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
	at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
	at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
	at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
	at java.awt.Component.processMouseEvent(Component.java:5097)
	at java.awt.Component.processEvent(Component.java:4897)
	at java.awt.Container.processEvent(Container.java:1569)
	at java.awt.Component.dispatchEventImpl(Component.java:3615)
	at java.awt.Container.dispatchEventImpl(Container.java:1627)
	at java.awt.Component.dispatchEvent(Component.java:3477)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3195)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
	at java.awt.Container.dispatchEventImpl(Container.java:1613)
	at java.awt.Window.dispatchEventImpl(Window.java:1606)
	at java.awt.Component.dispatchEvent(Component.java:3477)
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
	at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
Comment 1 Sherold Dev 2005-10-19 16:48:12 UTC
I was not able to reproduce this issue, it was most likely fixed.
Comment 2 Jaroslav Pospisil 2005-10-20 09:29:58 UTC
Verified in 200510191822.