PM71056: Building an imported WAR results in a java.lang.ArrayIndexOutOfBoundsException

Rational Application Developer for WebSphere Software 8.5.1
Rational Application Developer Standard Edition, Version 8.0.4.2

APAR status

• Closed as program error.

Error description

• Abstract:
  
  Attempts to build an imported WAR file might result in a
  java.lang.ArrayIndexOutOfBoundsException.
  
  Problem:
  
  To reproduce this exception:
  
  1) Under Windows ? Preferences ? Validators, check the 'Suspend
  all Validators' option.  Save.
  2) Import your WAR file.
  
  RESULT:  During the building of the WAR file, you might receive
  the following exception:
  
  !ENTRY org.eclipse.core.resources 4 2 2012-08-07 18:29:54.683
  !MESSAGE Problems occurred when invoking code from plug-in:
  'org.eclipse.core.resources'.
  !STACK 0
  java.lang.ArrayIndexOutOfBoundsException
      at
  org.eclipse.wst.jsdt.internal.compiler.flow.UnconditionalFlowInf
  o.markAsDefinitelyNonNull(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.compiler.ast.FieldReference.analys
  eAssignment(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.compiler.ast.Assignment.analyseCod
  e(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.compiler.ast.Block.analyseCode(Unk
  nown
  Source)
      at
  org.eclipse.wst.jsdt.internal.compiler.ast.IfStatement.analyseCo
  de(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.compiler.ast.CompilationUnitDeclar
  ation.analyseCode(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.compiler.Compiler.process(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.compiler.Compiler.compile(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.core.builder.AbstractImageBuilder.
  compile(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.core.builder.BatchImageBuilder.com
  pile(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.core.builder.AbstractImageBuilder.
  compile(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.core.builder.BatchImageBuilder.bui
  ld(Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.core.builder.JavaBuilder.buildAll(
  Unknown
  Source)
      at
  org.eclipse.wst.jsdt.internal.core.builder.JavaBuilder.build(Unk
  nown
  Source)
      at
  org.eclipse.core.internal.events.BuildManager$2.run(Unknown
  Source)
      at org.eclipse.core.runtime.SafeRunner.run(Unknown Source)
      at
  org.eclipse.core.internal.events.BuildManager.basicBuild(Unknown
  Source)
      at
  org.eclipse.core.internal.events.BuildManager.basicBuild(Unknown
  Source)
      at
  org.eclipse.core.internal.events.BuildManager$1.run(Unknown
  Source)
      at org.eclipse.core.runtime.SafeRunner.run(Unknown Source)
      at
  org.eclipse.core.internal.events.BuildManager.basicBuild(Unknown
  Source)
      at
  org.eclipse.core.internal.events.BuildManager.basicBuildLoop(Unk
  nown
  Source)
      at
  org.eclipse.core.internal.events.BuildManager.build(Unknown
  Source)
      at
  org.eclipse.core.internal.events.AutoBuildJob.doBuild(Unknown
  Source)
      at org.eclipse.core.internal.events.AutoBuildJob.run(Unknown
  Source)
      at org.eclipse.core.internal.jobs.Worker.run(Unknown Source)
  
  
  
  Local fix:
  
  Disable the 'Suspend all Validators' option.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  The JavaScript validation code was running multiple times on
  the same file, leading to the
  ArrayIndexOutOfBoundsException.
  

Problem conclusion

• A fix is being put in 8.0.4.2 that prevents multiple passes
  of the JavaScript code analysis.
  
  The fix for this APAR is included in Rational Application
  Developer v8.0.4.2.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  RATL APP DEV WI

• Fixed component ID

  5724J1901

Applicable component levels

• R804 PSN

     UP