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  1. Beehive
  2. BEEHIVE-1158

An empty string value for validatorMerge in the @Jpf.Controller annotation causes a stack trace in the NetUI compiler

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 1.0.1, 1.0.2, V.Next
    • Fix Version/s: V.Next
    • Component/s: NetUI
    • Labels:
      None

      Description

      An empty string value for the validatorMerge property in the @Jpf.Controller annotation causes the following stack trace during the page flow compile.

      [apt] java.lang.StringIndexOutOfBoundsException: String index out of range: 0
      [apt] at java.lang.String.charAt(String.java:558)
      [apt] at org.apache.beehive.netui.compiler.CompilerUtils.getFileRelativeToSourceFile(CompilerUtils.java:1198)
      [apt] at org.apache.beehive.netui.compiler.genmodel.GenStrutsApp.getMergeFile(GenStrutsApp.java:460)
      [apt] at org.apache.beehive.netui.compiler.genmodel.GenValidationModel.<init>(GenValidationModel.java:77)
      [apt] at org.apache.beehive.netui.compiler.FlowControllerGenerator.generate(FlowControllerGenerator.java:61)
      [apt] at org.apache.beehive.netui.compiler.processor.BaseCoreAnnotationProcessor.generate(BaseCoreAnnotationProcessor.java:100)
      [apt] at org.apache.beehive.netui.compiler.processor.TwoPhaseCoreAnnotationProcessor.generate(TwoPhaseCoreAnnotationProcessor.java:175)
      [apt] at org.apache.beehive.netui.compiler.processor.TwoPhaseCoreAnnotationProcessor.process(TwoPhaseCoreAnnotationProcessor.java:113)
      [apt] at org.apache.beehive.netui.compiler.processor.BaseCoreAnnotationProcessor.process(BaseCoreAnnotationProcessor.java:107)
      [apt] at org.apache.beehive.netui.compiler.apt.BaseAnnotationProcessorFactory$DelegatingAnnotationProcessor.process(BaseAnnotationProcessorFactory.java:75)
      [apt] at com.sun.mirror.apt.AnnotationProcessors$CompositeAnnotationProcessor.process(AnnotationProcessors.java:60)

      We need to place a check in the compiler to ensure that the value is not an empty string. I can make this fix and submit a test case as well.

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            • Assignee:
              jzhuo Julie Zhuo
              Reporter:
              crogers Carlin Rogers
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              Dates

              • Created:
                Updated:
                Resolved: