[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2908) Component.callCreateMethod exception handling

[Sergey Petrakovsky (JIRA)]

Component.callCreateMethod exception handling
---------------------------------------------

                 Key: JBSEAM-2908
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2908
             Project: Seam
          Issue Type: Bug
    Affects Versions: 2.0.1.GA
            Reporter: Sergey Petrakovsky


If any exception occurs in component's create method, it still will be created in context, but will not be initialized correctly. Using of this component results many troubles. Component will be recreated only in another scope (if it's session scoped - in another session!).
Component should be removed from conext if any exception was thrown.

Component.java:
......2050..
Object instance;
      try{
         instance = instantiate();
          
         if (getScope()!=STATELESS) {
            //put it in the context _before_ calling postconstuct or create
            getScope().getContext().set(name, instance); 
         }
         
         postConstruct(instance);
            
         if (getScope()!=STATELESS) {
            callCreateMethod(instance);
            
            if (Events.exists()) {
                Events.instance().raiseEvent("org.jboss.seam.postCreate." + name, instance);
            }
         }
         
      } catch (Exception e) {
         //getScope().getContext().remove(name); 

         throw new InstantiationException("Could not instantiate Seam component: " + name, e);
      }
....

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