Prototype instance wired by blueprint?

[striplight]

Blueprint supports the prototype scope. If you have an instance of that type in your class, BP can wire that in.

But in our scenario we don't want to wire it as an instance, we want to wire it as a local variable in a service method. To create a stateful delegate strategy.

This strategy itself references singletons such as DAOs, but it is a prototype - as the process being orchestrated by the strategy has state.

In spring I could do this in the following way:

public void complexService() {

     StrategyClass localDelegate = context.getBean("complexTaskHandler");

     localDelegate.doYourThing();

}

But I can't see a way to do this in Fuse.

Can someone point me to some examples?

Thanks, Chris

[tcunning]

Hi Chris,

Sorry for the delayed reply on this, but I think you put it up on the wrong board.    This board is in support of JBoss ESB, which is a different ESB product than Fuse ESB.

You can check out the Fuse ESB forums here :

http://fusesource.com/forums/forum.jspa?forumID=1

[striplight]

Huh?

We might have started on the raw Fuse suite, but we currently use Redhat Jboss 6.0.0.

Are you saying only one of these uses blueprint?

Anyway, the actual resolution is to use the bpContainer, wire this into a ComponentFactory class and add a get bean method along the lines of:

component = blueprintContainer.getComponentInstance(beanId);

This works just fine

Chris