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Posted to commits@cayenne.apache.org by "Andrus Adamchik (JIRA)" <ji...@apache.org> on 2013/08/19 20:12:48 UTC
[jira] [Commented] (CAY-1865) Exception in CayenneModeler
[ https://issues.apache.org/jira/browse/CAY-1865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13744079#comment-13744079 ]
Andrus Adamchik commented on CAY-1865:
--------------------------------------
The stack seems to imply "Create DbEntity" action was invoked. Also the exception is in the graph component.
Still I am having trouble reproducing it. Was there a special sequence of steps involved, like deleting something prior to creating an entity?
> Exception in CayenneModeler
> ---------------------------
>
> Key: CAY-1865
> URL: https://issues.apache.org/jira/browse/CAY-1865
> Project: Cayenne
> Issue Type: Bug
> Components: Modeler
> Affects Versions: 3.2M1
> Environment: mac os
> Reporter: Olivier Smadja
>
> clicking on 'create objEntity' (contextual menu of a dnEntity)
> CayenneModeler Info
> Version: 3.2M1
> Build Date: Jul 07 2013 16:51:06
> Exception:
> =================================
> java.lang.NullPointerException
> at org.apache.cayenne.modeler.graph.EntityCellMetadata.createLabel(EntityCellMetadata.java:67)
> at org.apache.cayenne.modeler.graph.EntityCellMetadata.rebuildLabel(EntityCellMetadata.java:51)
> at org.apache.cayenne.modeler.graph.EntityCellMetadata.<init>(EntityCellMetadata.java:42)
> at org.apache.cayenne.modeler.graph.DbEntityCellMetadata.<init>(DbEntityCellMetadata.java:33)
> at org.apache.cayenne.modeler.graph.DbGraphBuilder.getCellMetadata(DbGraphBuilder.java:61)
> at org.apache.cayenne.modeler.graph.BaseGraphBuilder.createEntityCell(BaseGraphBuilder.java:264)
> at org.apache.cayenne.modeler.graph.BaseGraphBuilder.insertEntityCell(BaseGraphBuilder.java:464)
> at org.apache.cayenne.modeler.graph.DbGraphBuilder.dbEntityAdded(DbGraphBuilder.java:93)
> at org.apache.cayenne.modeler.ProjectController.fireDbEntityEvent(ProjectController.java:903)
> at org.apache.cayenne.modeler.action.CreateDbEntityAction.fireDbEntityEvent(CreateDbEntityAction.java:78)
> at org.apache.cayenne.modeler.action.CreateDbEntityAction.createEntity(CreateDbEntityAction.java:96)
> at org.apache.cayenne.modeler.action.CreateDbEntityAction.performAction(CreateDbEntityAction.java:69)
> at org.apache.cayenne.modeler.util.CayenneAction.actionPerformed(CayenneAction.java:162)
> at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2018)
> at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2341)
> at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
> at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
> at javax.swing.AbstractButton.doClick(AbstractButton.java:376)
> at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:833)
> at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:877)
> at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
> at java.awt.Component.processMouseEvent(Component.java:6505)
> at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)
> at java.awt.Component.processEvent(Component.java:6270)
> at java.awt.Container.processEvent(Container.java:2229)
> at java.awt.Component.dispatchEventImpl(Component.java:4861)
> at java.awt.Container.dispatchEventImpl(Container.java:2287)
> at java.awt.Component.dispatchEvent(Component.java:4687)
> at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)
> at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4492)
> at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)
> at java.awt.Container.dispatchEventImpl(Container.java:2273)
> at java.awt.Window.dispatchEventImpl(Window.java:2719)
> at java.awt.Component.dispatchEvent(Component.java:4687)
> at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:735)
> at java.awt.EventQueue.access$200(EventQueue.java:103)
> at java.awt.EventQueue$3.run(EventQueue.java:694)
> at java.awt.EventQueue$3.run(EventQueue.java:692)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
> at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
> at java.awt.EventQueue$4.run(EventQueue.java:708)
> at java.awt.EventQueue$4.run(EventQueue.java:706)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
> at java.awt.EventQueue.dispatchEvent(EventQueue.java:705)
> at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)
> at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
> at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
> at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
> at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
> at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)
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