4:36 p.m.
BasicWorkbenchAdapter Classpath not found in hibernate configuration
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Key: HBX-1124
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-1124
Project: Hibernate Tools
Issue Type: Bug
Affects Versions: 3.2.4.GA
Environment: Mac Book Pro, Eclipse Platform
Version: 3.4.2
Build id: M20090211-1700
Reporter: Clay Graham
Attachments: eclipse-config.txt, momentarynow.launch, Picture 1.png
I know this is a problem that many newbies trip on, and I have spent many hours
researching this before filing a bug. Saying that after 20 years of windoze use I just
bought a new Mac Book pro, which I love, and I am trying to get my development environment
together. I use the maven2 plugin from sonotype, the subversion plugin, the tomcat plugin,
and >the hibernate plugin< as my core development platform (JDK 1.6) with eclipse.
Version: 3.2.4.GA-R200905070146-H18
The only problem I have had is with the Hibernate Tools plugin. Specifically the classpath
for the project cannot be found when attempting to rebuild the configuration:
Error
Sat Jun 06 14:08:00 PDT 2009
java.lang.ClassNotFoundException: com.noi.momentary.model.ConnectRequest
java.lang.ClassNotFoundException: com.noi.momentary.model.ConnectRequest
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClassInternal(BundleLoader.java:483)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:399)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:387)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:87)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:164)
at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:100)
at org.hibernate.util.ReflectHelper.reflectedPropertyClass(ReflectHelper.java:70)
at org.hibernate.mapping.SimpleValue.setTypeUsingReflection(SimpleValue.java:276)
at org.hibernate.cfg.HbmBinder.bindSimpleId(HbmBinder.java:401)
at org.hibernate.cfg.HbmBinder.bindRootPersistentClassCommonValues(HbmBinder.java:334)
at org.hibernate.cfg.HbmBinder.bindRootClass(HbmBinder.java:273)
at org.hibernate.cfg.HbmBinder.bindRoot(HbmBinder.java:144)
at org.hibernate.cfg.Configuration.add(Configuration.java:669)
at
org.hibernate.cfg.AnnotationConfiguration.processArtifactsOfType(AnnotationConfiguration.java:483)
at
org.hibernate.cfg.AnnotationConfiguration.secondPassCompile(AnnotationConfiguration.java:277)
at org.hibernate.cfg.Configuration.buildMappings(Configuration.java:1115)
at
org.hibernate.eclipse.console.workbench.ConsoleConfigurationWorkbenchAdapter$1.execute(ConsoleConfigurationWorkbenchAdapter.java:45)
at
org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:64)
at org.hibernate.console.ConsoleConfiguration.execute(ConsoleConfiguration.java:94)
at
org.hibernate.eclipse.console.workbench.ConsoleConfigurationWorkbenchAdapter.getChildren(ConsoleConfigurationWorkbenchAdapter.java:41)
at
org.hibernate.eclipse.console.workbench.BasicWorkbenchAdapter.getChildren(BasicWorkbenchAdapter.java:99)
at
org.hibernate.eclipse.console.workbench.BasicWorkbenchAdapter.fetchDeferredChildren(BasicWorkbenchAdapter.java:105)
at
org.eclipse.ui.progress.DeferredTreeContentManager$1.run(DeferredTreeContentManager.java:234)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
So I have tried a *bunch* of things to resolve this (attached images)
1. make sure the project (default) classpath is in the configuration
2. make sure a jar, which is built, is in the configuration
3. make sure the maven build target class dir is in the configration
no matter what I have tried it always comes back the same, the class path cannot be found
which is necessary for the configuration to bind to the database.
here is one interesting detail: I have exported the configuration file (attached) and
there seems to be some XML encoded entries in the file. This seems different than most XML
configuration files I have seen before.
I would love a fix for this. I love this tool.
I am happy to provide more information if its helpful.
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