[TRINIDAD-955] ClassCastException in StateManagerImpl on PPR

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.2.6-core
• Fix Version/s: 1.2.7-core
• Component/s: Archetype
• Environment: Facelets 1.1.14, JSF 1.2_07 RI
• Assignee: Andrew Robinson
• Reporter: Alexey Stukalov
• Created: 18/Feb/08 14:27
• Updated: 27/Jan/10 08:45
• Resolved: 22/Feb/08 02:23

Description

On attempt to PPR, the following exception is thrown:

Caused by: java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to java.lang.String
at org.apache.myfaces.trinidadinternal.util.SubKeyMap._getBaseKey(SubKeyMap.java:116)
at org.apache.myfaces.trinidadinternal.util.SubKeyMap.get(SubKeyMap.java:75)
at org.apache.myfaces.trinidadinternal.application.StateManagerImpl.restoreView(StateManagerImpl.java:526)
at com.sun.faces.application.ViewHandlerImpl.restoreView(ViewHandlerImpl.java:318)
at com.sun.facelets.FaceletViewHandler.restoreView(FaceletViewHandler.java:316)
at javax.faces.application.ViewHandlerWrapper.restoreView(ViewHandlerWrapper.java:204)
at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.restoreView(ViewHandlerImpl.java:260)
at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:176)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:104)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
... 19 more

Instead of returning token string, an array of objects is returned by ResponseStateManager.getTreeStructureToRestore().

This affects trinidad-1.2.6 (maybe the issue is caused by changes in revision #614404 ?). trinidad-1.2.5 is ok