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| Summary: | ConcurrentModificationException appears during parsing query | ||
|---|---|---|---|
| Product: | obsolete | Reporter: | Alexey Butenko <alexeybutenko> |
| Component: | visualweb | Assignee: | _ jimdavidson <jimdavidson> |
| Status: | VERIFIED FIXED | ||
| Severity: | blocker | CC: | jimdavidson |
| Priority: | P1 | ||
| Version: | 6.x | ||
| Hardware: | All | ||
| OS: | All | ||
| Issue Type: | DEFECT | Exception Reporter: | |
|
Description
Alexey Butenko
2007-04-18 18:02:51 UTC
I've found further, if to close query editor in such corrupted state, it leads to next exception in project: java.lang.IllegalStateException: [Winsys] TopComponent org.netbeans.modules.db.sql.visualeditor.querybuilder.QueryBuilder[jdbc:derby://localhost:1527/travel [travel on TRAVEL], 2,0,745x694,invalid,layout=java.awt.BorderLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=320 ,maximumSize=,minimumSize=,preferredSize=] throws runtime exception from its componentHidden() method. Repair it! at org.openide.windows.WindowManager.componentHidden(WindowManager.java:339) at org.netbeans.core.windows.WindowManagerImpl.componentHidden(WindowManagerImpl.java: 1018) at org.netbeans.core.windows.view.DefaultView.changeGUI(DefaultView.java:464) at org.netbeans.core.windows.ViewRequestor.dispatchRequest(ViewRequestor.java:247) at org.netbeans.core.windows.ViewRequestor.processRequest(ViewRequestor.java:223) at org.netbeans.core.windows.ViewRequestor.postRequest(ViewRequestor.java:161) at org.netbeans.core.windows.ViewRequestor.scheduleRequest(ViewRequestor.java:101) at org.netbeans.core.windows.Central.removeModeTopComponent(Central.java:902) at org.netbeans.core.windows.Central.userClosedTopComponent(Central.java:1794) at org.netbeans.core.windows.view.DefaultView.userClosedTopComponent(DefaultView.java:714) at org.netbeans.core.windows.view.ui.TabbedHandler.actionPerformed(TabbedHandler.java:299) at org.netbeans.swing.tabcontrol.TabbedContainer.postActionEvent(TabbedContainer.java:652) at org.netbeans.swing.tabcontrol.TabbedContainerUI.shouldPerformAction (TabbedContainerUI.java:140) at org.netbeans.swing.tabcontrol.plaf.DefaultTabbedContainerUI.access$2600 (DefaultTabbedContainerUI.java:87) at org.netbeans.swing.tabcontrol.plaf.DefaultTabbedContainerUI $DisplayerActionListener.actionPerformed(DefaultTabbedContainerUI.java:1232) at org.netbeans.swing.tabcontrol.TabDisplayer.postActionEvent(TabDisplayer.java:521) at org.netbeans.swing.tabcontrol.TabDisplayerUI.shouldPerformAction(TabDisplayerUI.java:150) at org.netbeans.swing.tabcontrol.plaf.BasicTabDisplayerUI.access$1500(BasicTabDisplayerUI.java: 94) at org.netbeans.swing.tabcontrol.plaf.BasicTabDisplayerUI $BasicDisplayerMouseListener.performCommand(BasicTabDisplayerUI.java:693) at org.netbeans.swing.tabcontrol.plaf.BasicTabDisplayerUI $BasicDisplayerMouseListener.potentialCommand(BasicTabDisplayerUI.java:678) at org.netbeans.swing.tabcontrol.plaf.BasicTabDisplayerUI $BasicDisplayerMouseListener.mouseReleased(BasicTabDisplayerUI.java:726) at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231) at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231) at java.awt.Component.processMouseEvent(Component.java:5554) at javax.swing.JComponent.processMouseEvent(JComponent.java:3126) at java.awt.Component.processEvent(Component.java:5319) at java.awt.Container.processEvent(Container.java:2010) at java.awt.Component.dispatchEventImpl(Component.java:4021) at java.awt.Container.dispatchEventImpl(Container.java:2068) at java.awt.Component.dispatchEvent(Component.java:3869) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4256) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3936) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3866) at java.awt.Container.dispatchEventImpl(Container.java:2054) at java.awt.Window.dispatchEventImpl(Window.java:1774) at java.awt.Component.dispatchEvent(Component.java:3869) [catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:463) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:176) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) Caused by: java.util.ConcurrentModificationException at java.util.HashMap$HashIterator.nextEntry(HashMap.java:787) at java.util.HashMap$KeyIterator.next(HashMap.java:823) at java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1010) at org.netbeans.modules.db.sql.visualeditor.querybuilder.QueryBuilderGraphFrame.clearGraph (QueryBuilderGraphFrame.java:1460) at org.netbeans.modules.db.sql.visualeditor.querybuilder.QueryBuilderPane.clear (QueryBuilderPane.java:304) at org.netbeans.modules.db.sql.visualeditor.querybuilder.QueryBuilder.disableVisualEditing (QueryBuilder.java:767) at org.netbeans.modules.db.sql.visualeditor.querybuilder.QueryBuilder.promptForContinuation (QueryBuilder.java:757) at org.netbeans.modules.db.sql.visualeditor.querybuilder.QueryBuilder.populate (QueryBuilder.java:686) at org.netbeans.modules.db.sql.visualeditor.querybuilder.QueryBuilder.componentHidden (QueryBuilder.java:1499) at org.openide.windows.WindowManager.componentHidden(WindowManager.java:337) ... 41 more This was already marked as fixed last night. 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