Hi Guillermo,
You should be able to add ?method=method2 to your path statement (<forward
name="fwdMethod3" path="/ActionB.do?method=method2"/>. We use something
very similar for the input tag. The only thing we do differently is that
we use a different parameter name. Whereas our base action mappings use
dispatchAction as the parameter, we use "validationFailure" as the
parameter. If you use a different parameter, you would just need to
replicate the ActionB mapping.
Nick
|---------+---------------------------->
| | "Guillermo Meyer"|
| | <[EMAIL PROTECTED]|
| | ing.com.ar> |
| | |
| | 05/17/2004 09:00 |
| | AM |
| | Please respond to|
| | "Struts Users |
| | Mailing List" |
| | |
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>------------------------------------------------------------------------------------------------------------------------------|
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| To: "'Struts Users Mailing List'" <[EMAIL PROTECTED]>
|
| cc:
|
| Subject: Linking DispatchActions
|
>------------------------------------------------------------------------------------------------------------------------------|
Hi:
I have 2 Action classes (ActionA, ActionB) that extends DispatchAction
class. Each Action has 3 methods: method1, method2 and method3.
This is the executing scenario:
1) a post is made to ActionA.do with parameter set to "method3".
2) DispatchAction execute method3 according to parameter value (a
request.getParameter())
3) ActionA.method3() returns a forward that is declared as follows:
<forward name="fwdMethod3" path="/ActionB.do"/>
This forward must execute ActionB.method2() when being executed from the
previous forward.
But as ActionB is also a DispatchAction, method3() will be executed
instead of the method I want (method2) because request.getParameter()
from mapping parameter is still method3 and request parameters cannot be
changed during request lifetime.
Possible solution: add a ?method=method2 to the forward path and set
redirect="true"
But i wouldn't like to perform a redirect.
I could overrite DispatchAction.dispatchMethod to "rectify" method name
according to some request attribute, but is there any other way to do
it?
Thanks in advance.
Guillermo Meyer
System Engineer
EDS Argentina - Proyecto X71 Interbanking.
54.11.4322-1307
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