(velocity-struts) How to add context in action class?

[wu qi <wq...@yahoo.com>]

     In a non struts app,we can use add method of context:

        

VelocityContext context = new VelocityContext();

context.put( "name", new String("Velocity") );

 

but for action class in struts ,how to do that?



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Re: (velocity-struts) How to add context in action class?

[Nathan Bubna <na...@esha.com>]

wu qi said:
>      In a non struts app,we can use add method of context:
>
> VelocityContext context = new VelocityContext();
>
> context.put( "name", new String("Velocity") );
>
> but for action class in struts ,how to do that?

just put it in the request attributes:

request.setAttribute("name", "Velocity");

this will have the same effect, because the VelocityViewServlet uses a
ChainedContext that automatically exposes request, session, and servlet
context attributes (among several other things) to the template.

Nathan Bubna
nathan@esha.com



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