java.lang.ArrayIndexOutOfBoundsException: 0

Google Groups | Florian Braun | 7 months ago
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  1. 0

    Problem with custom operator where standard operator works

    Google Groups | 7 months ago | Florian Braun
    java.lang.ArrayIndexOutOfBoundsException: 0

    Root Cause Analysis

    1. java.lang.ArrayIndexOutOfBoundsException

      0

      at org.drools.base.mvel.MVELCompilationUnit.getFactHandle()
    2. org.drools.base
      MVELCompilationUnit.updateFactory
      1. org.drools.base.mvel.MVELCompilationUnit.getFactHandle(MVELCompilationUnit.java:416)
      2. org.drools.base.mvel.MVELCompilationUnit.updateFactory(MVELCompilationUnit.java:332)
      3. org.drools.base.mvel.MVELCompilationUnit.updateFactory(MVELCompilationUnit.java:289)
      3 frames
    3. org.drools.rule
      MvelConstraint.isAllowed
      1. org.drools.rule.constraint.MvelConditionEvaluator.evaluate(MvelConditionEvaluator.java:59)
      2. org.drools.rule.constraint.MvelConditionEvaluator.evaluate(MvelConditionEvaluator.java:49)
      3. org.drools.rule.constraint.MvelConstraint.evaluate(MvelConstraint.java:200)
      4. org.drools.rule.constraint.MvelConstraint.isAllowed(MvelConstraint.java:157)
      4 frames
    4. org.drools.reteoo
      EntryPointNode.assertObject
      1. org.drools.reteoo.AlphaNode.assertObject(AlphaNode.java:137)
      2. org.drools.reteoo.SingleObjectSinkAdapter.propagateAssertObject(SingleObjectSinkAdapter.java:59)
      3. org.drools.reteoo.AlphaNode.assertObject(AlphaNode.java:141)
      4. org.drools.reteoo.CompositeObjectSinkAdapter.doPropagateAssertObject(CompositeObjectSinkAdapter.java:497)
      5. org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:372)
      6. org.drools.reteoo.AlphaNode.assertObject(AlphaNode.java:141)
      7. org.drools.reteoo.CompositeObjectSinkAdapter.doPropagateAssertObject(CompositeObjectSinkAdapter.java:497)
      8. org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:382)
      9. org.drools.reteoo.AlphaNode.assertObject(AlphaNode.java:141)
      10. org.drools.reteoo.CompositeObjectSinkAdapter.doPropagateAssertObject(CompositeObjectSinkAdapter.java:497)
      11. org.drools.reteoo.CompositeObjectSinkAdapter.propagateAssertObject(CompositeObjectSinkAdapter.java:382)
      12. org.drools.reteoo.ObjectTypeNode.assertObject(ObjectTypeNode.java:235)
      13. org.drools.reteoo.EntryPointNode.assertObject(EntryPointNode.java:240)
      13 frames
    5. org.drools.common
      AbstractWorkingMemory.insert
      1. org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:350)
      2. org.drools.common.NamedEntryPoint.insert(NamedEntryPoint.java:311)
      3. org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:903)
      4. org.drools.common.AbstractWorkingMemory.insert(AbstractWorkingMemory.java:847)
      4 frames