[ http://issues.apache.org/jira/browse/BEEHIVE-1007?page=all ]
Rich Feit resolved BEEHIVE-1007:
--------------------------------
Resolution: Fixed
Assign To: Alejandro Ramirez
I made this change throughout the code with revision 345061. Thanks for
catching it.
> Propage exception causes while throwing ServletException
> --------------------------------------------------------
>
> Key: BEEHIVE-1007
> URL: http://issues.apache.org/jira/browse/BEEHIVE-1007
> Project: Beehive
> Type: Bug
> Components: NetUI
> Reporter: Subbu Allamaraju
> Assignee: Alejandro Ramirez
>
> I have come across a usage of ServletException that drops out the original
> cause of the exception.
> PageFlowPageFilter.runPage methods has code snippet that looks like
> catch(Something s) {
> throw new ServletException(s);
> }
> Since ServletException is pre-J2SE1.4, its constructor does not call
> super(cause), thereby losing exception chaining. For all pre-J2SE1.4
> exception classes in J2EE, we need to initialize the cause explicitly via
> initCause().
> To get exception chaining correctly, this code should be changed to
> catch(Something s) {
> ServletException se = new ServletException(s);
> s.initCause(s);
> throw se;
> }
> I'm not sure if there are other places in netui throwing similar exceptions.
> It would be good do a grep on the source.
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