I have a question about the org.apache.shale.view.ExceptionHandler
interface. Comments in the Shale Wiki indicate that Shale "...can
optionally do a RequestDispatcher.forward() call to the context relative
path of an error display page..." How do I invoke the option to forward
to my error page?
I've created my ExceptionHandler class (code below) and configured it
successfully. I also configured this parameter in my web.xml:
<context-param>
<param-name>org.apache.shale.view.EXCEPTION_DISPATCH_PATH</param-name>
<param-value>/exceptionViewer.jsf</param-value>
</context-param>
ExceptionHandler code:
public class WebEnabledExceptionHandler implements ExceptionHandler {
public WebEnabledExceptionHandler(){
}
public void handleException(Exception exception) {
System.out.println("Shale ExceptionHandler: " +
exception.getMessage());
// How do I forward to the error page?
}
}
Thanks!
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