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The following page has been changed by Cyrille37: http://wiki.apache.org/tapestry/InjectEJB3 The comment on the change is: put more info in that wiki New page: Inject EJB 3 into Tapestry 4 page this text is a copy of the mail : "RE: Inject EJB 3 into Tapestry 4 page" by Denis Souza-3 Jan 20, 2007; 08:48pm http://www.nabble.com/Inject-EJB-3-into-Tapestry-4-page-tf2841494.html#a8468544 I sent an e-mail a few weeks ago asking about injecting EJBs in tapestry pages. I found a way to do it, so I'm sharing it with the list since there were other people interested. It's really very easy. All you have to do is create a hivemind object provider that will supply you with the information you want. Something like this: public class EJBObjectProvider implements ObjectProvider { public Object provideObject(Module module, Class propertyType, String locator, Location location) { return jndiLookup(locator); } } This is a bit simplified. In my case I use a caching mechanism to save on jndi lookups. Then you have to tell hivemind about your new object provider by adding to you hivemodule.xml: <service-point id="EJBObjectProvider" interface="org.apache.hivemind.service.ObjectProvider"> <invoke-factory> <construct class="EJBObjectProvider"> <set-object property="applicationStateManager" value="infrastructure:applicationStateManager"/> </construct> </invoke-factory> </service-point> I'm also injecting an application state manager for my own logic, but you can use anything here. Also add the following: <contribution configuration-id="hivemind.ObjectProviders"> <provider prefix="ejb" service-id="EJBObjectProvider"/> </contribution> That's it. Now you can inject any EJBs by simply adding something like this in your page or component: @InjectObject("ejb:myBeanJndiName") public abstract MyBean getMyBean(); I hope it was helpful. I really don't know that much about hivemind use so it took me some tapestry source code exploring to figure this one out. I welcome any suggestions on how to improve this. Cheers, Denis --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
