PI84113: CLASSSOURCEEXCEPTION WHEN USING WDT

9.0.0.5: WebSphere Application Server traditional V9.0 Fix Pack 5
9.0.0.6: WebSphere Application Server traditional V9.0 Fix Pack 6
9.0.0.7: WebSphere Application Server traditional V9.0 Fix Pack 7
9.0.0.8: WebSphere Application Server traditional V9.0 Fix Pack 8
9.0.0.9: WebSphere Application Server traditional V9.0 Fix Pack 9
9.0.0.10: WebSphere Application Server traditional V9.0 Fix Pack 10
9.0.0.11: WebSphere Application Server traditional V9.0 Fix Pack 11
9.0.5.0: WebSphere Application Server traditional Version 9.0.5 Refresh Pack
9.0.5.1: WebSphere Application Server traditional Version 9.0.5 Fix Pack 1
9.0.5.2: WebSphere Application Server traditional Version 9.0.5 Fix Pack 2
9.0.5.3: WebSphere Application Server traditional Version 9.0.5 Fix Pack 3
9.0.5.4: WebSphere Application Server traditional Version 9.0.5 Fix Pack 4
9.0.5.5: WebSphere Application Server traditional Version 9.0.5 Fix Pack 5
WebSphere Application Server traditional 9.0.5.6
9.0.5.7: WebSphere Application Server traditional Version 9.0.5 Fix Pack 7
9.0.5.8: WebSphere Application Server traditional Version 9.0.5.8
9.0.5.9: WebSphere Application Server traditional Version 9.0.5.9
9.0.5.10: WebSphere Application Server traditional Version 9.0.5.10
9.0.5.11: WebSphere Application Server traditional Version 9.0.5.11

APAR status

• Closed as program error.

Error description

• com.ibm.wsspi.anno.classsource.ClassSourceException: [
  ClassSourceMappedJarImpl@1321100501
   Failed to open
  at com.ibm.ws.anno.classsource.impl.ClassSourceFactoryImpl
  .wrapIntoClassSou rceException(ClassSourceFactoryImpl.java:89)
  at
  com.ibm.ws.anno.classsource.impl.ClassSourceMappedJarImpl.open
  (ClassSour ceMappedJarImpl.java:132)
   at
  com.ibm.ws.anno.classsource.impl.ClassSourceAggregateImpl.open
  (ClassSour ceAggregateImpl.java:216)
  at com.ibm.wsspi.webcontainer.collaborator.
  WebAppClassStoreImpl.openClassSo
  urce(WebAppClassStoreImpl.java:511)
      at com.ibm.wsspi.webcontainer.collaborator.
  WebAppCDIInjectionClassListColla borator.scanModule
  (WebAppCDIInjectionClassListCollaborator.java:122)
      at
  com.ibm.wsspi.webcontainer.collaborator.WebAppCDIInjectionClassL
  istCollaborator.doGetClassStore
  (WebAppCDIInjectionClassListCollaborator.java:272 )
      at com.ibm.wsspi.webcontainer.collaborator.
  WebAppCDIInjectionClassListColla borator.getInjectionClasses
  (WebAppCDIInjectionClassListCollaborator.java :758)
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:  Users of IBM WebSphere Application          *
  *                  Server V9.0.0.4 and Rational Application    *
  *                  Developer with WebSphere Developer Tools    *
  ****************************************************************
  * PROBLEM DESCRIPTION: When an application is added to the     *
  *                      server in WDT an exception is           *
  *                      thrown.                                 *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  Annotation steps which are performed to detect CDI metadata
  will throw an exception when processing an application which
  was deployed from the Rational Application Developer (RAD)
  WebSphere Developer Tools (WDT) environment.
  The problem occurs when attempting to add an application to
  the server from the WDT environment.
  The problem as an exception showing the text "Failed to open",
  with the classes ClassSourceMappedJarImpl and
  WebAppCDIInjectionClassListCollaborator listed in the
  exception stack.  For example:
  com.ibm.wsspi.anno.classsource.ClassSourceException:
  [ ClassSourceMappedJarImpl@1321100501 ] Failed to open
  at
  com.ibm.ws.anno.classsource.impl.ClassSourceFactoryImpl.wrapInto
  ClassSourceException(ClassSourceFactoryImpl.java:89)
  at
  com.ibm.ws.anno.classsource.impl.ClassSourceMappedJarImpl.open
  (ClassSourceMappedJarImpl.java:132)
  at
  com.ibm.ws.anno.classsource.impl.ClassSourceAggregateImpl.open
  (ClassSourceAggregateImpl.java:216)
  at
  com.ibm.wsspi.webcontainer.collaborator.WebAppClassStoreImpl.ope
  nClassSource(WebAppClassStoreImpl.java:511)
  at
  com.ibm.wsspi.webcontainer.collaborator.WebAppCDIInjectionClassL
  istCollaborator.scanModule(WebAppCDIInjectionClassListCollaborat
  or.java:122)
  at
  com.ibm.wsspi.webcontainer.collaborator.WebAppCDIInjectionClas
  sListCollaborator.doGetClassStore(WebAppCDIInjectionClassListCol
  laborator.java:272 )
  at
  com.ibm.wsspi.webcontainer.collaborator.WebAppCDIInjectionClassL
  istCollaborator.getInjectionClasses(WebAppCDIInjectionClassListC
  ollaborator.java :758)
  The problem only occurs when using the setting "Run server with
  resources within the workspace".  The problem does not occur
  if the setting is changed to "Run server with resources on the
  server".
  

Problem conclusion

• The problem occurred because a code path which was added in
  IBM WebSphere Application Server v9.0.0.4 for scanning
  CDI annotations did not handle the case of mapped application,
  as is the case for WebSphere Developer Tools (WDT).  Mapped
  application content can map a web module library JAR files to a
  directory.
  
  The problem was fixed by adding code which correctly handles
  the case of a web module library JAR which is mapped to a
  directory.
  
  The fix for this APAR is currently targeted for inclusion in
  fix pack 9.0.0.5.  Please refer to the Recommended
  Updates page for delivery information:
  http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
  

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

  WEBS APP SERV N

• Fixed component ID

  5724H8800

Applicable component levels

• R900 PSY

     UP