[CAY-268] Support for importing all kinds of EOF inheritance

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.1 [LEGACY]
• Fix Version/s: Undefined future
• Component/s: EOF integration
• Environment: Mac OSX 10.3.7, Java 1.4.2, WO 5.2.3
• Assignee: Andrus Adamchik
• Reporter: Dov Rosenberg
• Created: 06/Feb/05 07:08
• Updated: 13/Jan/10 14:08

Description

Trying to import EOModel with flattened relationships, throws error below.

CayenneModeler ver. 1.1
Build Dec 6 2004

dov:~/cayenne/bin dov$ java.lang.NullPointerException
at org.objectstyle.cayenne.wocompat.EOModelProcessor.makeFlatRelationshi
ps(EOModelProcessor.java:697)
at org.objectstyle.cayenne.wocompat.EOModelProcessor.loadEOModel(EOModel
Processor.java:207)
at org.objectstyle.cayenne.wocompat.EOModelProcessor.loadEOModel(EOModel
Processor.java:134)
at org.objectstyle.cayenne.modeler.action.ImportEOModelAction.importEOMo
del(ImportEOModelAction.java:155)
at org.objectstyle.cayenne.modeler.action.ImportEOModelAction.performAct
ion(ImportEOModelAction.java:119)
at org.objectstyle.cayenne.modeler.util.CayenneAction.actionPerformed(Ca
yenneAction.java:188)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:18
19)
at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Abstra
ctButton.java:1872)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel
.java:420)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258
)
at javax.swing.AbstractButton.doClick(AbstractButton.java:321)
at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1
113)
at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseRelease
d(BasicMenuItemUI.java:943)
at java.awt.Component.processMouseEvent(Component.java:5166)
at java.awt.Component.processEvent(Component.java:4963)
at java.awt.Container.processEvent(Container.java:1613)
at java.awt.Component.dispatchEventImpl(Component.java:3681)
at java.awt.Container.dispatchEventImpl(Container.java:1671)
at java.awt.Component.dispatchEvent(Component.java:3543)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3527
)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3242)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3172)
at java.awt.Container.dispatchEventImpl(Container.java:1657)
at java.awt.Window.dispatchEventImpl(Window.java:1606)
at java.awt.Component.dispatchEvent(Component.java:3543)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchTh
read.java:234)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre
ad.java:184)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:178)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:170)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)