AE as Eclipse plugin + resource definitions = ResourceAccessException

Tue, 07 Jul 2009 15:05:13 -0700 

Hello.

I use UIMA analysis engines as Eclipse plugins inside an Eclipse RCP 
application.
Nearly everything works fine, but I can't get the resource definitions to work 
corretly.
When trying to fetch the path of the resource in my annotators intialize method (by using getContext().getResourceFilePath("sd_model");), then I get the below exception. It must be some classpath problem (as so often with Eclipse plugins) as this analysis engine works correctly using the UIMA document analyzer. 

Here is how I define the resource in the AE descriptor:

<resourceManagerConfiguration>
    <externalResources>
      <externalResource>
        <name>english_sd_model</name>
        <description/>
        <fileResourceSpecifier>
          <fileUrl>file:EnglishSD.bin.gz</fileUrl>
        </fileResourceSpecifier>
      </externalResource>
    </externalResources>
    <externalResourceBindings>
      <externalResourceBinding>
        <key>sd_model</key>
        <resourceName>english_sd_model</resourceName>
      </externalResourceBinding>
    </externalResourceBindings>
  </resourceManagerConfiguration>

Should I define the fileUrl somehow different?

Regards,
Kai


org.apache.uima.resource.ResourceAccessException
        at 
org.apache.uima.impl.UimaContext_ImplBase.getResourceFilePath(UimaContext_ImplBase.java:226)
        at 
org.pubcurator.analyzers.range.annotators.RangeAnnotator.initialize(RangeAnnotator.java:54)

	at 
org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initializeAnalysisComponent(PrimitiveAnalysisEngine_impl.java:251)
	at 
org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initialize(PrimitiveAnalysisEngine_impl.java:157)

        at 
org.apache.uima.impl.AnalysisEngineFactory_impl.produceResource(AnalysisEngineFactory_impl.java:94)

	at 
org.apache.uima.impl.CompositeResourceFactory_impl.produceResource(CompositeResourceFactory_impl.java:62)

        at org.apache.uima.UIMAFramework.produceResource(UIMAFramework.java:267)
        at 
org.apache.uima.UIMAFramework.produceAnalysisEngine(UIMAFramework.java:335)

	at 
org.pubcurator.analyzers.range.annotators.RangeAnnotatorTest.testProcessJCas(RangeAnnotatorTest.java:35)

        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 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
        at 
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:73)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41)
        at org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
        at 
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:220)
        at 
org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:46)
        at 
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
        at 
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
        at 
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
        at 
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
        at 
org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunner.main(RemotePluginTestRunner.java:62)
        at 
org.eclipse.pde.internal.junit.runtime.CoreTestApplication.run(CoreTestApplication.java:23)
        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 
org.eclipse.equinox.internal.app.EclipseAppContainer.callMethodWithException(EclipseAppContainer.java:574)

        at 
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)

	at 
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)

        at 
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
        at 
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
        at 
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
        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 org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
        at org.eclipse.equinox.launcher.Main.main(Main.java:1287)























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