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Posted to users@tapestry.apache.org by Bob Stine <bo...@waltonstine.net> on 2004/04/23 16:11:43 UTC
Help! 2.3 -> 3.0 URL format change for external pages
I'm trying to convert our app from Tapestry 2.3 to 3.0. I'm having trouble with navigation between Tapestry and JSP. In particular, our app "calls out" to a JSP page, with the parameter "callingURL" embedded in the URL string. The parameter value is constructed as follows:
String callingURL = getPage().getRequestCycle().getRequestContext().getRequestURI();
The JSP app does its thing, builds up a parameter list, and then finally attempts to navigate back to our Tapestry page by evoking a sendRedirect(callingURL);
When the JSP application tries to return to our Tapestry page (which implements IExternalPage), Tapestry throws an ApplicationRuntimeException in ExternalService.java, saying that there must be exactly one context.
I'm not going to be able to add Tapestry-specific JSP tags to the JSP app, because lots of vanilla JSP pages are using the same navigation mechanism.
So, in a nutshell, I need to be able to generate a URL that the JSP can use in its sendRedirect that I can eventually catch in an activateExternalPage method.
This all worked in 2.3; what do I need to do to generate a working URL in 3.0?
Thanks.
___
Bob Stine
bob@waltonstine.net
"Let's roll!" Todd Beamer, UA flight 93
Re: Help! 2.3 -> 3.0 URL format change for external pages
Posted by Bob Stine <bo...@waltonstine.net>.
Thanks, that did the trick.
Jim Bearce <ji...@bearce.us> wrote:With 3.0, try a url that looks like:
/tapestry/wmc?service=external/SupportRequestFreelancePage
---------- Original Message -----------
From: Bob Stine
To: Tapestry users
Sent: Fri, 23 Apr 2004 07:35:18 -0700 (PDT)
Subject: Re: Help! 2.3 -> 3.0 URL format change for external pages
> The URL that fails is:
>
> /tapestry/wmc?service=external&context=SupportRequestFreelancePage
>
> Jim Bearce wrote:
> What does your currently generated URL look like?
>
> Bob Stine wrote:
>
> >I'm trying to convert our app from Tapestry 2.3 to 3.0. I'm having trouble
with navigation between Tapestry and JSP. In particular, our app "calls out"
to a JSP page, with the parameter "callingURL" embedded in the URL string. The
parameter value is constructed as follows:
> >
> >String callingURL =
getPage().getRequestCycle().getRequestContext().getRequestURI();
> >
> >The JSP app does its thing, builds up a parameter list, and then finally
attempts to navigate back to our Tapestry page by evoking a
sendRedirect(callingURL);
> >
> >When the JSP application tries to return to our Tapestry page (which
implements IExternalPage), Tapestry throws an ApplicationRuntimeException in
ExternalService.java, saying that there must be exactly one context.
> >
> >I'm not going to be able to add Tapestry-specific JSP tags to the JSP app,
because lots of vanilla JSP pages are using the same navigation mechanism.
> >
> >So, in a nutshell, I need to be able to generate a URL that the JSP can use
in its sendRedirect that I can eventually catch in an activateExternalPage method.
> >
> >This all worked in 2.3; what do I need to do to generate a working URL in 3.0?
> >
> >Thanks.
> >
> >
> >
> >___
> >Bob Stine
> >bob@waltonstine.net
> >"Let's roll!" Todd Beamer, UA flight 93
> >
> >
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tapestry-user-help@jakarta.apache.org
>
> ___
> Bob Stine
> bob@waltonstine.net
> "Let's roll!" Todd Beamer, UA flight 93
------- End of Original Message -------
---------------------------------------------------------------------
To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
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___
Bob Stine
bob@waltonstine.net
"Let's roll!" Todd Beamer, UA flight 93
Re: Help! 2.3 -> 3.0 URL format change for external pages
Posted by Jim Bearce <ji...@bearce.us>.
With 3.0, try a url that looks like:
/tapestry/wmc?service=external/SupportRequestFreelancePage
---------- Original Message -----------
From: Bob Stine <bo...@waltonstine.net>
To: Tapestry users <ta...@jakarta.apache.org>
Sent: Fri, 23 Apr 2004 07:35:18 -0700 (PDT)
Subject: Re: Help! 2.3 -> 3.0 URL format change for external pages
> The URL that fails is:
>
> /tapestry/wmc?service=external&context=SupportRequestFreelancePage
>
> Jim Bearce <ji...@bearce.us> wrote:
> What does your currently generated URL look like?
>
> Bob Stine wrote:
>
> >I'm trying to convert our app from Tapestry 2.3 to 3.0. I'm having trouble
with navigation between Tapestry and JSP. In particular, our app "calls out"
to a JSP page, with the parameter "callingURL" embedded in the URL string. The
parameter value is constructed as follows:
> >
> >String callingURL =
getPage().getRequestCycle().getRequestContext().getRequestURI();
> >
> >The JSP app does its thing, builds up a parameter list, and then finally
attempts to navigate back to our Tapestry page by evoking a
sendRedirect(callingURL);
> >
> >When the JSP application tries to return to our Tapestry page (which
implements IExternalPage), Tapestry throws an ApplicationRuntimeException in
ExternalService.java, saying that there must be exactly one context.
> >
> >I'm not going to be able to add Tapestry-specific JSP tags to the JSP app,
because lots of vanilla JSP pages are using the same navigation mechanism.
> >
> >So, in a nutshell, I need to be able to generate a URL that the JSP can use
in its sendRedirect that I can eventually catch in an activateExternalPage method.
> >
> >This all worked in 2.3; what do I need to do to generate a working URL in 3.0?
> >
> >Thanks.
> >
> >
> >
> >___
> >Bob Stine
> >bob@waltonstine.net
> >"Let's roll!" Todd Beamer, UA flight 93
> >
> >
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tapestry-user-help@jakarta.apache.org
>
> ___
> Bob Stine
> bob@waltonstine.net
> "Let's roll!" Todd Beamer, UA flight 93
------- End of Original Message -------
---------------------------------------------------------------------
To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
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Re: Help! 2.3 -> 3.0 URL format change for external pages
Posted by Bob Stine <bo...@waltonstine.net>.
The URL that fails is:
/tapestry/wmc?service=external&context=SupportRequestFreelancePage
Jim Bearce <ji...@bearce.us> wrote:
What does your currently generated URL look like?
Bob Stine wrote:
>I'm trying to convert our app from Tapestry 2.3 to 3.0. I'm having trouble with navigation between Tapestry and JSP. In particular, our app "calls out" to a JSP page, with the parameter "callingURL" embedded in the URL string. The parameter value is constructed as follows:
>
>String callingURL = getPage().getRequestCycle().getRequestContext().getRequestURI();
>
>The JSP app does its thing, builds up a parameter list, and then finally attempts to navigate back to our Tapestry page by evoking a sendRedirect(callingURL);
>
>When the JSP application tries to return to our Tapestry page (which implements IExternalPage), Tapestry throws an ApplicationRuntimeException in ExternalService.java, saying that there must be exactly one context.
>
>I'm not going to be able to add Tapestry-specific JSP tags to the JSP app, because lots of vanilla JSP pages are using the same navigation mechanism.
>
>So, in a nutshell, I need to be able to generate a URL that the JSP can use in its sendRedirect that I can eventually catch in an activateExternalPage method.
>
>This all worked in 2.3; what do I need to do to generate a working URL in 3.0?
>
>Thanks.
>
>
>
>___
>Bob Stine
>bob@waltonstine.net
>"Let's roll!" Todd Beamer, UA flight 93
>
>
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: tapestry-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tapestry-user-help@jakarta.apache.org
___
Bob Stine
bob@waltonstine.net
"Let's roll!" Todd Beamer, UA flight 93
Re: Help! 2.3 -> 3.0 URL format change for external pages
Posted by Jim Bearce <ji...@bearce.us>.
What does your currently generated URL look like?
Bob Stine wrote:
>I'm trying to convert our app from Tapestry 2.3 to 3.0. I'm having trouble with navigation between Tapestry and JSP. In particular, our app "calls out" to a JSP page, with the parameter "callingURL" embedded in the URL string. The parameter value is constructed as follows:
>
>String callingURL = getPage().getRequestCycle().getRequestContext().getRequestURI();
>
>The JSP app does its thing, builds up a parameter list, and then finally attempts to navigate back to our Tapestry page by evoking a sendRedirect(callingURL);
>
>When the JSP application tries to return to our Tapestry page (which implements IExternalPage), Tapestry throws an ApplicationRuntimeException in ExternalService.java, saying that there must be exactly one context.
>
>I'm not going to be able to add Tapestry-specific JSP tags to the JSP app, because lots of vanilla JSP pages are using the same navigation mechanism.
>
>So, in a nutshell, I need to be able to generate a URL that the JSP can use in its sendRedirect that I can eventually catch in an activateExternalPage method.
>
>This all worked in 2.3; what do I need to do to generate a working URL in 3.0?
>
>Thanks.
>
>
>
>___
>Bob Stine
>bob@waltonstine.net
>"Let's roll!" Todd Beamer, UA flight 93
>
>
>
>
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