[jboss-jira] [JBoss JIRA] Created: (JBSEAM-404) Exception handling rules

[Louis Coetzee (JIRA)]

Exception handling rules
------------------------

                 Key: JBSEAM-404
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-404
             Project: JBoss Seam
          Issue Type: Feature Request
            Reporter: Louis Coetzee


Seam provides the @Redirect annotation for use on Exception classes. It provides an attribute to specify the target viewId to redirect to once the exception has been thrown. It would be good if this view Id can be specified dynamically.

e.g.
@Name("napException")
@ApplicationException(rollback=true)
@Redirect(viewId = "#{napException.viewId}")
public class NAPException extends Exception implements Serializable {

or in xml

<from-view-id>/xxx.jsp</from-view-id>
<from-exception>com.myapp.NAPException</from-exception>
<to-view-id>/error.jsp</to-view-id>
<redirect/>	

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