INFORMATIONAL *********** Exception occurred *********** * at 10:25 AM on Jul 19, 2005
java.lang.Exception: rollback!!!
        at org.netbeans.modules.javacore.ExclusiveMutex.leave(ExclusiveMutex.jav a:336)
        at org.netbeans.mdr.NBMDRepositoryImpl.endTrans(NBMDRepositoryImpl.java: 248)
        at org.netbeans.modules.javacore.RepositoryUpdater.createOrUpdateResourc e(RepositoryUpdater.java:208)
        at org.netbeans.modules.javacore.ExclusiveMutex.parseIfNeeded(ExclusiveM utex.java:249)
        at org.netbeans.modules.javacore.ExclusiveMutex.enter(ExclusiveMutex.jav a:168)
        at org.netbeans.mdr.NBMDRepositoryImpl.beginTrans(NBMDRepositoryImpl.jav a:227)
        at org.netbeans.modules.clazz.SourceElementImpl.initializeData(SourceEle mentImpl.java:99)
        at org.netbeans.modules.clazz.SourceElementImpl.attachedToElement(Source ElementImpl.java:91)
        at org.openide.src.Element.<init>(Element.java:54)
        at org.openide.src.SourceElement.<init>(SourceElement.java:49)
        at org.netbeans.modules.clazz.ClassDataObject.getSource(ClassDataObject. java:182)
        at org.netbeans.modules.clazz.ClassDataObject.getMainClass(ClassDataObje ct.java:257)
        at org.netbeans.modules.clazz.ClassDataObject$ClazzInstanceSupport.isJav aBean(ClassDataObject.java:522)
        at org.netbeans.modules.clazz.ClassDataObject.isJavaBean(ClassDataObject .java:298)
        at org.netbeans.modules.clazz.CompiledDataNode.requestResolveIcon(Compil edDataNode.java:107)
        at org.netbeans.modules.clazz.ClassDataNode$1.run(ClassDataNode.java:123 )
        at org.openide.util.Task.run(Task.java:207)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469)
        at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java :870)