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Posted to user@cayenne.apache.org by Robert Zeigler <ro...@roxanemy.com> on 2012/05/17 20:39:11 UTC
modeler + db migration NPE
I've been slowing migrating my apps to 3.1M3. I was working on one yesterday and tweaked the data model. When I went to use the "Migrate" tool, I hit the exception listed below.
FWIW, I'm running the modeler via cayenne-modeler:run (the maven plugin). I've seen this now with 2 different projects/models. Both are connecting to a MySQL database. Has anybody else seen this?
I'll take a look at tracking it down, but I'm pretty swamped for the next week or so.
Robert
java.lang.NullPointerException
at org.apache.cayenne.merge.AbstractToDbToken.executeSql(AbstractToDbToken.java:54)
at org.apache.cayenne.merge.AbstractToDbToken.execute(AbstractToDbToken.java:45)
at org.apache.cayenne.modeler.dialog.db.MergerOptions.generateSchemaAction(MergerOptions.java:427)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:491)
at ognl.OgnlRuntime.callAppropriateMethod(OgnlRuntime.java:785)
at ognl.ObjectMethodAccessor.callMethod(ObjectMethodAccessor.java:61)
at ognl.OgnlRuntime.callMethod(OgnlRuntime.java:819)
at ognl.ASTMethod.getValueBody(ASTMethod.java:75)
at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
at ognl.SimpleNode.getValue(SimpleNode.java:210)
at ognl.Ognl.getValue(Ognl.java:333)
at ognl.Ognl.getValue(Ognl.java:413)
at ognl.Ognl.getValue(Ognl.java:395)
at org.apache.cayenne.swing.BindingBase.getValue(BindingBase.java:168)
at org.apache.cayenne.swing.ActionBinding.fireAction(ActionBinding.java:80)
at org.apache.cayenne.swing.ActionBinding$1.actionPerformed(ActionBinding.java:42)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2028)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2351)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.Component.processMouseEvent(Component.java:6375)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6140)
at java.awt.Container.processEvent(Container.java:2083)
at java.awt.Component.dispatchEventImpl(Component.java:4737)
at java.awt.Container.dispatchEventImpl(Container.java:2141)
at java.awt.Component.dispatchEvent(Component.java:4565)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4619)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4280)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4210)
at java.awt.Container.dispatchEventImpl(Container.java:2127)
at java.awt.Window.dispatchEventImpl(Window.java:2482)
at java.awt.Component.dispatchEvent(Component.java:4565)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:684)
at java.awt.EventQueue.access$000(EventQueue.java:85)
at java.awt.EventQueue$1.run(EventQueue.java:643)
at java.awt.EventQueue$1.run(EventQueue.java:641)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
at java.awt.EventQueue$2.run(EventQueue.java:657)
at java.awt.EventQueue$2.run(EventQueue.java:655)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:654)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:205)
at java.awt.Dialog$1.run(Dialog.java:1044)
at java.awt.Dialog$3.run(Dialog.java:1096)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Dialog.show(Dialog.java:1094)
at java.awt.Component.show(Component.java:1584)
at java.awt.Component.setVisible(Component.java:1536)
at java.awt.Window.setVisible(Window.java:841)
at java.awt.Dialog.setVisible(Dialog.java:984)
at org.apache.cayenne.modeler.dialog.db.MergerOptions.startupAction(MergerOptions.java:230)
at org.apache.cayenne.modeler.action.MigrateAction.performAction(MigrateAction.java:67)
at org.apache.cayenne.modeler.util.CayenneAction.actionPerformed(CayenneAction.java:162)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2028)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2351)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.AbstractButton.doClick(AbstractButton.java:389)
at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:809)
at com.apple.laf.AquaMenuItemUI.doClick(AquaMenuItemUI.java:137)
at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:850)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
at java.awt.Component.processMouseEvent(Component.java:6375)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6140)
at java.awt.Container.processEvent(Container.java:2083)
at java.awt.Component.dispatchEventImpl(Component.java:4737)
at java.awt.Container.dispatchEventImpl(Container.java:2141)
at java.awt.Component.dispatchEvent(Component.java:4565)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4619)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4280)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4210)
at java.awt.Container.dispatchEventImpl(Container.java:2127)
at java.awt.Window.dispatchEventImpl(Window.java:2482)
at java.awt.Component.dispatchEvent(Component.java:4565)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:684)
at java.awt.EventQueue.access$000(EventQueue.java:85)
at java.awt.EventQueue$1.run(EventQueue.java:643)
at java.awt.EventQueue$1.run(EventQueue.java:641)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
at java.awt.EventQueue$2.run(EventQueue.java:657)
at java.awt.EventQueue$2.run(EventQueue.java:655)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:654)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Re: modeler + db migration NPE
Posted by Robert Zeigler <ro...@roxanemy.com>.
Appears to have been fixed in trunk already.
Robert
On May 17, 2012, at 5/171:39 PM , Robert Zeigler wrote:
> I've been slowing migrating my apps to 3.1M3. I was working on one yesterday and tweaked the data model. When I went to use the "Migrate" tool, I hit the exception listed below.
>
> FWIW, I'm running the modeler via cayenne-modeler:run (the maven plugin). I've seen this now with 2 different projects/models. Both are connecting to a MySQL database. Has anybody else seen this?
>
> I'll take a look at tracking it down, but I'm pretty swamped for the next week or so.
>
> Robert
>
> java.lang.NullPointerException
> at org.apache.cayenne.merge.AbstractToDbToken.executeSql(AbstractToDbToken.java:54)
> at org.apache.cayenne.merge.AbstractToDbToken.execute(AbstractToDbToken.java:45)
> at org.apache.cayenne.modeler.dialog.db.MergerOptions.generateSchemaAction(MergerOptions.java:427)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:491)
> at ognl.OgnlRuntime.callAppropriateMethod(OgnlRuntime.java:785)
> at ognl.ObjectMethodAccessor.callMethod(ObjectMethodAccessor.java:61)
> at ognl.OgnlRuntime.callMethod(OgnlRuntime.java:819)
> at ognl.ASTMethod.getValueBody(ASTMethod.java:75)
> at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
> at ognl.SimpleNode.getValue(SimpleNode.java:210)
> at ognl.Ognl.getValue(Ognl.java:333)
> at ognl.Ognl.getValue(Ognl.java:413)
> at ognl.Ognl.getValue(Ognl.java:395)
> at org.apache.cayenne.swing.BindingBase.getValue(BindingBase.java:168)
> at org.apache.cayenne.swing.ActionBinding.fireAction(ActionBinding.java:80)
> at org.apache.cayenne.swing.ActionBinding$1.actionPerformed(ActionBinding.java:42)
> at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2028)
> at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2351)
> at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
> at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
> at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
> at java.awt.Component.processMouseEvent(Component.java:6375)
> at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
> at java.awt.Component.processEvent(Component.java:6140)
> at java.awt.Container.processEvent(Container.java:2083)
> at java.awt.Component.dispatchEventImpl(Component.java:4737)
> at java.awt.Container.dispatchEventImpl(Container.java:2141)
> at java.awt.Component.dispatchEvent(Component.java:4565)
> at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4619)
> at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4280)
> at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4210)
> at java.awt.Container.dispatchEventImpl(Container.java:2127)
> at java.awt.Window.dispatchEventImpl(Window.java:2482)
> at java.awt.Component.dispatchEvent(Component.java:4565)
> at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:684)
> at java.awt.EventQueue.access$000(EventQueue.java:85)
> at java.awt.EventQueue$1.run(EventQueue.java:643)
> at java.awt.EventQueue$1.run(EventQueue.java:641)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
> at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
> at java.awt.EventQueue$2.run(EventQueue.java:657)
> at java.awt.EventQueue$2.run(EventQueue.java:655)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
> at java.awt.EventQueue.dispatchEvent(EventQueue.java:654)
> at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
> at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
> at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:205)
> at java.awt.Dialog$1.run(Dialog.java:1044)
> at java.awt.Dialog$3.run(Dialog.java:1096)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.awt.Dialog.show(Dialog.java:1094)
> at java.awt.Component.show(Component.java:1584)
> at java.awt.Component.setVisible(Component.java:1536)
> at java.awt.Window.setVisible(Window.java:841)
> at java.awt.Dialog.setVisible(Dialog.java:984)
> at org.apache.cayenne.modeler.dialog.db.MergerOptions.startupAction(MergerOptions.java:230)
> at org.apache.cayenne.modeler.action.MigrateAction.performAction(MigrateAction.java:67)
> at org.apache.cayenne.modeler.util.CayenneAction.actionPerformed(CayenneAction.java:162)
> at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2028)
> at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2351)
> at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
> at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
> at javax.swing.AbstractButton.doClick(AbstractButton.java:389)
> at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:809)
> at com.apple.laf.AquaMenuItemUI.doClick(AquaMenuItemUI.java:137)
> at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:850)
> at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
> at java.awt.Component.processMouseEvent(Component.java:6375)
> at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
> at java.awt.Component.processEvent(Component.java:6140)
> at java.awt.Container.processEvent(Container.java:2083)
> at java.awt.Component.dispatchEventImpl(Component.java:4737)
> at java.awt.Container.dispatchEventImpl(Container.java:2141)
> at java.awt.Component.dispatchEvent(Component.java:4565)
> at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4619)
> at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4280)
> at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4210)
> at java.awt.Container.dispatchEventImpl(Container.java:2127)
> at java.awt.Window.dispatchEventImpl(Window.java:2482)
> at java.awt.Component.dispatchEvent(Component.java:4565)
> at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:684)
> at java.awt.EventQueue.access$000(EventQueue.java:85)
> at java.awt.EventQueue$1.run(EventQueue.java:643)
> at java.awt.EventQueue$1.run(EventQueue.java:641)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
> at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
> at java.awt.EventQueue$2.run(EventQueue.java:657)
> at java.awt.EventQueue$2.run(EventQueue.java:655)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
> at java.awt.EventQueue.dispatchEvent(EventQueue.java:654)
> at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
> at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
> at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
> at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
> at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
> at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
>