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Subject: RE: Dynamic ActionMapping params
Date: Wed, 23 Jul 2003 15:25:19 -0400
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Thread-Topic: Dynamic ActionMapping params
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From: "Steve Caswell" <scaswell@allconnect.com>
To: "Struts Users Mailing List" <struts-user@jakarta.apache.org>,
	"Jim Kennedy" <jgkennedy@mindspring.com>
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The way I've solved this is to:

- get the configured ActionForward from mapping.findFoward("BLA")
- build a new path string using the path from the configured =
ActionForward and the dynamic querystring
- create a new instance of ActionForward
- populate it with the new path and the other properties from the =
configured ActionForward
- return this new ActionForward

May not be elegant, but it works for me.

-----Original Message-----
From: Jim Kennedy [mailto:jimk@gigaheads.com]
Sent: Wednesday, July 23, 2003 3:03 PM
To: struts-user@jakarta.apache.org
Subject: Dynamic ActionMapping params


I have created several sites that use the "mapping.findForward("BLA") =
method to forward (or redirect) to a relative URL.  This has always been =
statically specified in my struts-config.xml like this:

<forward name=3D"success" path=3D"/main_layout.jsp" redirect=3D"true"/>

then in code I do:

mapping.findForward("BLA");   //(simple stuff)



Now I have a need to forward to a URL that will have dynamic parameters =
like this:

/main_layout.jsp?param1=3Dvalue&param2=3Dvalue$param3=3Dvalue

Not sure how to pull this off.  Obviously I can't use a statically =
defined forward definition.  I guess I could put the params in the =
request, which works fine if I forward, but what if I redirect.  I would =
have to put them in the session.  Not clean coding in my opinion.  I =
would rather specify as querystring params.

Anyone done this?

I am using Struts v1.02



Jim Kennedy
IT Consultant
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