Al Sutton-4 wrote:
>
> Ok, Looks like the first part is confusion in terminology. I took Action
> to
> mean an action as defined in struts.xml, but I now see Richard meant a
> single class used to declare two actions.
>
> Your solution to the second part doesn't seem right to me. My
> understanding
> of things is that if struts validation was enabled and it failed
> validating
> one of the form parameters the submit method would not get called and thus
> the list would not be re-populated before the user is sent back to the
> input
> page. So it isn't right for me because I'm looking for something which
> allows action message passing between actions and allows validation to be
> enabled.
>
> Thanks for the suggestion though.
>
you could work around that in this way, a little wonky, but still
sustainable:
public class AwesomeAction extends ActionSupport implements Preparable,
Validateable {
List awesomeList;
AwesomeService awesomeService;
public void preparePrep /* how droll! */ () {
awesomeList = awesomeService.getList();
}
public void validateSubmit() {
if ( hasErrors() ) {
preparePrep();
}
}
public string prep() {
return SUCCESS;
}
public String submit() {
[do eet];
}
}
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