Re: Getting ArrayIndexOutOfBoundsException when using xsltc transformer

[Santiago Pericas-Geertsen <Sa...@sun.com>]

Full Text Bug ListingPrakash,

 Can you reproduce this problem using the command-line interface? If so, could you attach an xsl/xml pair?

-- Santiago
  ----- Original Message ----- 
  From: Prakash Sridharan 
  To: xalan-j-users@xml.apache.org 
  Sent: Wednesday, October 16, 2002 7:02 AM
  Subject: Getting ArrayIndexOutOfBoundsException when using xsltc transformer


  Hi All,

  I am using xalan-j version 2_4_D1.  I am getting the following exception when I do the transformation using xsltc.  

  java.lang.ArrayIndexOutOfBoundsException
  at org.apache.xalan.xsltc.dom.DOMImpl.isElement(DOMImpl.java:213)
  at org.apache.xalan.xsltc.dom.DOMImpl.lookupNamespace(DOMImpl.java:189)
  at org.apache.xalan.xsltc.dom.DOMAdapter.lookupNamespace(DOMAdapter.java:295)
  at org.apache.xalan.xsltc.dom.MultiDOM.lookupNamespace(MultiDOM.java:461)
  at GregorSamsa.MergeHeader()
  at GregorSamsa.applyTemplates()
  at GregorSamsa.applyTemplates()
  at GregorSamsa.transform()
  at org.apache.xalan.xsltc.runtime.AbstractTranslet.transform(AbstractTranslet.java:540)
  at org.apache.xalan.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:622)
  at org.apache.xalan.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:193)
  at com.selectica.foundationservices.manager.CxServiceCommand.respond(CxServiceCommand.java:287)
  at com.selectica.foundationservices.manager.CxServiceCommand.respond(CxServiceCommand.java:177)
  at com.selectica.foundationservices.manager.CxServiceCommand.execute(CxServiceCommand.java:111)
  at com.selectica.server.framework.CxCommandExecutor.process(CxCommandExecutor.java:338)
  at com.selectica.server.framework.CxCommandExecutorRunnable.run(CxCommandExecutorRunnable.java:282)
  at java.lang.Thread.run(Unknown Source)
  SystemId Unknown; Line 9; Column 268; Can not load requested doc: The value of attribute "TYPE" must begin with either a single or double quote character.
  org.apache.fop.apps.FOPException: The root element is required in a well-formeddocument.
  at org.apache.fop.apps.Driver.render(Driver.java:464)
  at org.apache.fop.apps.Driver.run(Driver.java:542)
  at com.selectica.foundationservices.fop.CxFOPEngine.buildFO(CxFOPEngine.java:63)


  I searched it in the bug database and found that it is fixed in 2.2.0 (See below).  But I am still getting error.  Can anybody tell the work around for this?

  Thank you,
  Prakash

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  Bugzilla version 2.14.2 
              Full Text Bug Listing  
          
    
      ArrayIndexOutOfBoundsException in org.apache.xalan.xsltc.dom.DOMImpl$DOMBuilder.characters() 
        Bug#: 6189  Product: XalanJ2  Version: 2.2.0  Platform: All  
        OS/Version: All  Status: RESOLVED  Severity: Critical  Priority: Medium  
        Resolution: FIXED Assigned To: xalan-dev@xml.apache.org  Reported By: ms53@inf.tu-dresden.de  
        Component: org.apache.xalan.xsltc  Target milestone:---  
        URL:   
        Summary: ArrayIndexOutOfBoundsException in org.apache.xalan.xsltc.dom.DOMImpl$DOMBuilder.characters()  
        Keywords:  
        Description:  

Under certain circumstances the execution (calling method transform(DOMImpl, 
TextOutput)) of compiled translets throws the exception above.

In both characters() methods

resizeTextArray(_text.length * 2);

should be replaced by:

resizeTextArray(Math.max(_text.length * 2,_currentOffset + length));

The exception is thrown because doubling the size of the _text array is not 
enough.

Sorry for not providing a test case, but the exception is thrown after 
compiling a stylesheet with a lot of includes and only if the transformation is 
executed with special parametervalues.

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