[UIMA-3225] Loading scripts within jars

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.1ruta
• Fix Version/s: 2.1.0ruta
• Component/s: Ruta
• Assignee: Peter Klügl
• Reporter: Peter Klügl
• Created: 28/Aug/13 08:12
• Updated: 30/Aug/13 11:59
• Resolved: 30/Aug/13 10:52

Description

Reported by Saad in UIMA-3194:

I wanted to report a similar problem when a script use the "SCRIPT" declaration to import anoter script, and those 2 scripts are packaged in a JAR file. additionalScripts are loaded using the File class exclusively, not ClassLoader.getSystemResourceAsStream():
org.apache.uima.ruta.engine.RutaEngine.loadScript(RutaEngine.java:677).

Full stack:

org.apache.uima.resource.ResourceInitializationException: Initialization of annotator class "org.apache.uima.ruta.engine.RutaEngine" failed.  (Descriptor: file:/Users/saadtazi/Documents/workspace/ruta-jar-test/target/ruta-jar-test-0.0.1-SNAPSHOT-jar-with-dependencies/testEngine.xml)
	at org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initializeAnalysisComponent(PrimitiveAnalysisEngine_impl.java:252)
	at org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initialize(PrimitiveAnalysisEngine_impl.java:156)
	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:269)
	at org.apache.uima.UIMAFramework.produceAnalysisEngine(UIMAFramework.java:387)
	at org.apache.uima.analysis_engine.asb.impl.ASB_impl.setup(ASB_impl.java:254)
	at org.apache.uima.analysis_engine.impl.AggregateAnalysisEngine_impl.initASB(AggregateAnalysisEngine_impl.java:431)
	at org.apache.uima.analysis_engine.impl.AggregateAnalysisEngine_impl.initializeAggregateAnalysisEngine(AggregateAnalysisEngine_impl.java:375)
	at org.apache.uima.analysis_engine.impl.AggregateAnalysisEngine_impl.initialize(AggregateAnalysisEngine_impl.java:185)
	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:269)
	at org.apache.uima.UIMAFramework.produceAnalysisEngine(UIMAFramework.java:354)
	at org.apache.uima.tools.docanalyzer.DocumentAnalyzer.runProcessingThread(DocumentAnalyzer.java:1167)
	at org.apache.uima.tools.docanalyzer.DocumentAnalyzer$ProcessingThread.run(DocumentAnalyzer.java:1267)
Caused by: java.lang.NullPointerException
	at java.io.File.<init>(File.java:251)
	at org.apache.uima.ruta.engine.RutaEngine.loadScript(RutaEngine.java:677)
	at org.apache.uima.ruta.engine.RutaEngine.recursiveLoadScript(RutaEngine.java:621)
	at org.apache.uima.ruta.engine.RutaEngine.initializeScript(RutaEngine.java:524)
	at org.apache.uima.ruta.engine.RutaEngine.initialize(RutaEngine.java:254)
	at org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initializeAnalysisComponent(PrimitiveAnalysisEngine_impl.java:250)
	... 15 more