Unless you actually have processing to do, there's no reason to forward to /landingPage.do. You should be forwarding straight to your JSP or Tile instead.
The problem here is because you are chaining actions within one request. I don't know if it is a bug for Struts not to reset the cancel token after an action. I believe it's the request that's canceled, not the action, but there's probably a good argument for your expectation. Paul On Dec 6, 2007 4:55 PM, Garner, Shawn <[EMAIL PROTECTED]> wrote: > Yeah, I had to step through. > Alright I found the problem and if you ask me it is a bug with struts > request processor. > It does read in the cancellable on the action for the page I press the > cancel button on, skips validation, hits the action and I see it. > Now when I return my forward I'm going to a /landingPage.do > Now the request processor is hit again and it still hits > request.getAttribute(Globals.CANCEL_KEY) but since the landing page > doesn't have cancellable in the mapping you get the exception. > > If you ask me once it checks request.getAttribute(Globals.CANCEL_KEY) it > should remove it from the request. > > I fixed it by adding <set-property property="cancellable" value="true"/> > to the landing mapping but but I don't think you should have to do that > since it was already processed once by the request processor. > > Shawn > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > On Behalf Of Paul Benedict > Sent: Thursday, December 06, 2007 4:38 PM > To: Struts Users Mailing List > Subject: Re: struts 1.2.9 and cancel button > > Have you attempted to set a breakpoint in the Controller and step > through > the cancellable check? > > On Dec 6, 2007 4:17 PM, Garner, Shawn <[EMAIL PROTECTED]> > wrote: > > > <action path="/configureReport" > > name="reportForm" > > parameter="action" > > type="my.comp.Action" > > scope="request" > > validate="true" > > input="contrib.reports.page"> > > <set-property property="cancellable" value="true"/> > > <forward name="open" path="contrib.reports.page" /> > > > > <forward name="launch" path="contrib.reports.page" /> > > </action> > > > > <html:form action="/configureReport"> > > > > And there is only one defined in the struts config. > > > > -----Original Message----- > > From: Alberto A. Flores [mailto:[EMAIL PROTECTED] > > Sent: Thursday, December 06, 2007 2:46 PM > > To: Struts Users Mailing List > > Subject: Re: struts 1.2.9 and cancel button > > > > Can you confirm that your form is pointing to the right path? > > > > Also, check that you are not overriding the same path (in struts > config) > > > > with a similar path <action path="..."/> are overrideable. > > > > > > > > Garner, Shawn wrote: > > >>From the stack track it looks like the Mapping.isCancellable is > > > returning false. > > > How can this be? It is in the struts-config.xml under the right > > action. > > > > > > Shawn > > > > > > -----Original Message----- > > > From: Garner, Shawn > > > Sent: Thursday, December 06, 2007 1:27 PM > > > To: Struts Users Mailing List > > > Subject: RE: struts 1.2.9 and cancel button > > > > > > I wonder if it is because we are using ValidatorPlugin or > > > LookupDispatchAction. > > > > > > Seems like it isn't getting past the validations so it never gets to > > the > > > action: > > > > > > 2007,org.apache.struts.action.InvalidCancelException > > > > > > org.apache.struts.action.InvalidCancelException,,,,,,,,,E,,,,000000003,, > > > ,,, > > > org.apache.struts.action.InvalidCancelException at > > > > > > org.apache.struts.action.RequestProcessor.processValidate(RequestProcess > > > or.java:942) at > > > > > > org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: > > > 207) at > > > > > > org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) > > > at > > org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432) > > > at > > > > > > > > > -----Original Message----- > > > From: Garner, Shawn > > > Sent: Thursday, December 06, 2007 12:39 PM > > > To: Struts Users Mailing List > > > Subject: RE: struts 1.2.9 and cancel button > > > > > > I verified it was the right action, the one in the JSP form matches > > the > > > action config in the struts config. > > > > > > Shawn > > > > > > -----Original Message----- > > > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] > > > On Behalf Of Paul Benedict > > > Sent: Thursday, December 06, 2007 9:59 AM > > > To: Struts Users Mailing List > > > Subject: Re: struts 1.2.9 and cancel button > > > > > > Did you add <set-property> to the correct action mapping? > > > > > > On Dec 6, 2007 9:42 AM, Garner, Shawn <[EMAIL PROTECTED]> > > > wrote: > > > > > >> We trying to use the htm:cancel button but it is not working. > > >> > > >> I've followed the instructions here > > >> > > >> > > > > > > http://wiki.apache.org/struts/StrutsUpgradeNotes128to129#head-e417741603 > > >> dac43bb4fbde589271c568309643e4 > > >> > > >> > > >> > > >> but we are still getting a > > >> org.apache.struts.action.InvalidCancelException > > >> > > >> > > >> > > >> We're using the validator plugin. > > >> > > >> We added <set-property property="cancellable" value="true"/> > > >> > > >> And > > >> > > >> <exception key="button.cancel" > > >> > > >> type="org.apache.struts.action.InvalidCancelException" > > >> path="ourAction.do?action=open"/> > > >> > > >> where button.cancel is the resource bundle key that gets displayed > > for > > >> the button. > > >> > > >> > > >> > > >> It appears from the stack trace that validations are still being > > > called. > > >> Any help would be appreciated. > > >> > > >> > > >> > > >> Shawn > > >> > > >> > > >> > > >> -----Message Disclaimer----- > > >> > > >> This e-mail message is intended only for the use of the individual > or > > >> entity to which it is addressed, and may contain information that > is > > >> privileged, confidential and exempt from disclosure under > applicable > > > law. > > >> If you are not the intended recipient, any dissemination, > > distribution > > > or > > >> copying of this communication is strictly prohibited. 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