Hi Farrukh, I did not have it checked, and checking it made no difference. As far as I know, the only things you really need to mark for export are .jar libraries that you want to make sure are included in the build. I don't think that makes any difference when you are running in Eclipse. But maybe I'm wrong...
Dave On Jan 25, 2011, at 1:08 AM, Farrukh Ijaz wrote: > Hi Dave, > > Is your framework is checked under Order and Export tab of the Java Build > Path? May be that would be the reason for this NoClassDefFoundError. > > <Screen shot 2011-01-25 at 9.06.37 AM.png> > > Farrukh > > On 2011-01-25, at 9:00 AM, David Avendasora wrote: > >> Hi all, >> >> I've been refactoring/modernizing a rather large app that has had the model >> as part of the application. I've split out the Model, the model classes and >> a bunch of supporting classes that are required by the model classes into a >> new Wonder Framework project. >> >> I've gotten everything to compile correctly in both the new framework >> project and the original application in eclipse, but when I the application >> it in eclipse, the app fails stating that it can't initialize the model >> files. (see stack trace below) >> >> I know that this is almost certainly a classpath issue, but the Framework is >> added to the build path just as the Wonder and WebObjects frameworks are. >> The framework only exists as source code in the Eclipse workspace, and I >> have tried it with bundles enabled, and disabled and I get the exact same >> results. >> >> Why would an app not be able to find classes at runtime, when it can find >> them in the source code? It's got to be something incredibly simple that I'm >> just overlooking. >> >> Dave >> >> >> com.webobjects.foundation.NSForwardException >> [java.lang.NoClassDefFoundError] Could not initialize class >> com.mycompany.ac.model.GlobalLU:java.lang.NoClassDefFoundError: Could not >> initialize class com.mycompany.ac.model.GlobalLU >> at >> com.webobjects.foundation.NSForwardException._runtimeExceptionForThrowable(NSForwardException.java:43) >> at >> com.webobjects.foundation.NSKeyValueCoding$_MethodBinding.valueInObject(NSKeyValueCoding.java:1140) >> at >> com.webobjects.foundation.NSKeyValueCoding$DefaultImplementation.valueForKey(NSKeyValueCoding.java:1324) >> at >> com.webobjects.appserver.WOApplication.valueForKey(WOApplication.java:5575) >> at >> com.webobjects.foundation.NSKeyValueCoding$Utility.valueForKey(NSKeyValueCoding.java:447) >> at >> com.webobjects.foundation.NSKeyValueCodingAdditions$DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java:216) >> at >> com.webobjects.appserver.WOApplication.valueForKeyPath(WOApplication.java:5645) >> at >> com.webobjects.foundation.NSKeyValueCodingAdditions$Utility.valueForKeyPath(NSKeyValueCodingAdditions.java:149) >> at >> com.webobjects.foundation.NSKeyValueCodingAdditions$DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java:217) >> at >> com.webobjects.appserver.WOComponent.valueForKeyPath(WOComponent.java:1804) >> at >> com.webobjects.appserver._private.WOKeyValueAssociation.valueInComponent(WOKeyValueAssociation.java:50) >> at >> er.extensions.components._private.ERXWOString.appendToResponse(ERXWOString.java:70) >> at >> com.webobjects.appserver._private.WODynamicGroup.appendChildrenToResponse(WODynamicGroup.java:126) >> at >> com.webobjects.appserver._private.WODynamicGroup.appendToResponse(WODynamicGroup.java:136) >> at >> com.webobjects.appserver.WOComponent.appendToResponse(WOComponent.java:1122) >> at >> com.webobjects.appserver.WOComponent._appendPageToResponse(WOComponent.java:1574) >> at >> com.webobjects.appserver.WOComponent._generateResponseInContext(WOComponent.java:1543) >> at >> com.webobjects.appserver.WOComponent.generateResponse(WOComponent.java:1538) >> at >> com.webobjects.appserver._private.WOActionRequestHandler._handleRequest(WOActionRequestHandler.java:278) >> at >> com.webobjects.appserver._private.WOActionRequestHandler.handleRequest(WOActionRequestHandler.java:158) >> at >> er.extensions.appserver.ERXDirectActionRequestHandler.handleRequest(ERXDirectActionRequestHandler.java:124) >> at >> com.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:1687) >> at >> er.extensions.appserver.ERXApplication.dispatchRequestImmediately(ERXApplication.java:1984) >> at >> er.extensions.appserver.ERXApplication.dispatchRequest(ERXApplication.java:1949) >> at com.mycompany.ac.Application.dispatchRequest(Application.java:178) >> at >> com.webobjects.appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:144) >> at >> com.webobjects.appserver._private.WOWorkerThread.run(WOWorkerThread.java:226) >> at java.lang.Thread.run(Thread.java:680) >> Caused by: java.lang.NoClassDefFoundError: Could not initialize class >> com.mycompany.ac.model.GlobalLU >> at com.mycompany.ac.Application.currentProgram(Application.java:90) >> 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 >> com.mycompany.ac.KeyValueCodingProtectedAccessor.methodValue(KeyValueCodingProtectedAccessor.java:35) >> at >> com.webobjects.foundation.NSKeyValueCoding$_MethodBinding.valueInObject(NSKeyValueCoding.java:1134) >> ... 26 more >> _______________________________________________ >> Do not post admin requests to the list. 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