thanx a lot Matthias.
I will now try to implement it.
-----Original Message-----
From: Matthias Bauer [mailto:[EMAIL PROTECTED]]
Sent: Thursday, June 13, 2002 1:31 PM
To: Struts Users Mailing List
Subject: Re: workflow example explaination.
> But when I serached for the methods like setPrimaryWorkflow,
setNewState(),
> and setNextState() in SuccessAction class or GenericAction class,
> I couldn't.
> where are these methods & data members defined.
It is the class ApplicationMapping, these methods are defined in. You also
need
to tell the Struts Servlet to use this mapping instead of the standard
action
mapping by this entry in web.xml (see the test application that is provided
with
the workflow extension package):
<init-param>
<param-name>mapping</param-name>
<param-value>com.livinglogic.struts.workflow.ApplicationMapping
</param-value>
</init-param>
Please note: this works for Struts 1.0.x only, because the action mappings
are
defined differently in Struts 1.1.
> I'm not able to map actually.
>
> In the struts-config.xml,
> <set-property property="primaryWorkflow" value="login" />
> <set-property property="newState" value="1" />
> <set-property property="nextState" value="2" />
> <forward name="success" path="/login.jspp" />
>
> what does value "1" signify for property "newState"...?
> does it efine some kind of sequence...??
What it says is:
- newState: when this action is executed set the state of the "login"
workflow
to "1" and
- nextState: any action that is following must belong to the workflow
"login"
and must set this workflow's state to 2 (otherwise a control flow exception
is
encountered)
> Please explain comprehensively with the progression of screens..
Please look at the test application and work through it thoroughly. This
should
demonstrate the ideas behind the workflow package pretty well.
--- Matthias
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