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[dali-dev] Error Initializing JPA model
|
Title: Message
Folks
!
I am running WTP 2.0
on Vista 64-bit with JDK 1.5.12 (32-bit) VM.
I get a exception
when I start eclipse with a JPA project.
Error "Initializing
JPA model". I switched from OpenJPA to Toplink. Didn't help.
Result is that
subsequent JPA modelling etc. doesn't work.
Dali doesn't see
that connection is open in database explorer.
Below is stack
trace. Any help would be appreciated.
thanks,
-Sanjay
eclipse.buildId=I20070625-1500
java.version=1.5.0_12
java.vendor=Sun
Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32,
NL=en_US
Command-line arguments: -os win32 -ws win32 -arch
x86
Error
Fri Jul 13 07:07:00 EDT 2007
An error
occurred while traversing resources.
java.lang.ClassCastException:
org.eclipse.jdt.core.dom.InfixExpression
at
org.eclipse.jpt.core.internal.jdtutility.StringExpressionConverter.convert_(StringExpressionConverter.java:1)
at
org.eclipse.jpt.core.internal.jdtutility.AbstractExpressionConverter.convert(AbstractExpressionConverter.java:40)
at
org.eclipse.jpt.core.internal.jdtutility.ConversionDeclarationAnnotationElementAdapter.getValue(ConversionDeclarationAnnotationElementAdapter.java:95)
at
org.eclipse.jpt.core.internal.jdtutility.MemberAnnotationElementAdapter.getValue(MemberAnnotationElementAdapter.java:43)
at
org.eclipse.jpt.core.internal.jdtutility.ShortCircuitAnnotationElementAdapter.getValue(ShortCircuitAnnotationElementAdapter.java:47)
at
org.eclipse.jpt.core.internal.content.java.mappings.JavaAbstractQuery.updateFromJava(JavaAbstractQuery.java:553)
at
org.eclipse.jpt.core.internal.content.java.mappings.JavaEntity.updateNamedQueriesFromJava(JavaEntity.java:2629)
at
org.eclipse.jpt.core.internal.content.java.mappings.JavaEntity.updateFromJava(JavaEntity.java:2377)
at
org.eclipse.jpt.core.internal.content.java.JavaPersistentType.updateFromJava(JavaPersistentType.java:670)
at
org.eclipse.jpt.core.internal.content.java.JpaCompilationUnit.synchronizePersistentTypes(JpaCompilationUnit.java:406)
at
org.eclipse.jpt.core.internal.content.java.JpaCompilationUnit.setFile(JpaCompilationUnit.java:325)
at
org.eclipse.jpt.core.internal.content.java.JavaJpaFileContentProvider.buildRootContent(JavaJpaFileContentProvider.java:30)
at
org.eclipse.jpt.core.internal.JpaFileContentRegistry.buildContent(JpaFileContentRegistry.java:60)
at
org.eclipse.jpt.core.internal.JpaFileContentRegistry.getFile(JpaFileContentRegistry.java:44)
at
org.eclipse.jpt.core.internal.JpaProject.createJpaFile(JpaProject.java:630)
at
org.eclipse.jpt.core.internal.JpaProject$3.visit(JpaProject.java:497)
at
org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:57)
at
org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:81)
at
org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85)
at
org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85)
at
org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85)
at
org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85)
at
org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85)
at
org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:126)
at
org.eclipse.core.internal.resources.Resource.accept(Resource.java:67)
at
org.eclipse.jpt.core.internal.JpaProject.fill(JpaProject.java:504)
at
org.eclipse.jpt.core.internal.JpaModelManager.fillJpaProject(JpaModelManager.java:180)
at
org.eclipse.jpt.core.internal.JpaModel$1.visit(JpaModel.java:152)
at
org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:57)
at
org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:81)
at
org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:119)
at
org.eclipse.core.internal.resources.Resource.accept(Resource.java:67)
at
org.eclipse.jpt.core.internal.JpaModel.fill(JpaModel.java:158)
at
org.eclipse.jpt.core.internal.JpaModelManager$WorkspaceBuildJob$1.run(JpaModelManager.java:260)
at
org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1797)
at
org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1779)
at
org.eclipse.jpt.core.internal.JpaModelManager$WorkspaceBuildJob.run(JpaModelManager.java:257)
at
org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)