hi. i'm setting up a JSF2 project on tomcat 6.0.29 with weld. also using jrebel - not sure if that makes a difference. In testing out JRebel i can see that updating classes that existed when the container was started are handled fine. however, if i ADD a newly defined CDI component class and re-explode the app without restarting the a...
Hi all, I am trying to observe both the startup and shutdown events for a CDI web application. I have an ApplicationScoped bean that listens for those events: @ApplicationScoped public class PrettyfacesStartupObserver { private static final Log LOGGER = LogFactory.getLog(PrettyfacesStartupObserver.class); public PrettyfacesSt...
JSR-330 dependency injection can be applied to both JSE and JEE environments, while JSR-299 is titled "Contexts and Dependency Injection for the Java EE platform". Except strictly JEE-oriented features, what CDI features make sense on JSE either? Any examples available? Thanks! [Revised] Here's Weld on JSE. ...
In my JEE6-CDI-webapp, i declared a Security Interceptor, like this one: //Secure.java @Inherited @Target({TYPE, METHOD}) @Retention(RUNTIME) @InterceptorBinding public @interface Secure {} //SecurityInterceptor.java @Secure @Interceptor public class SecurityInterceptor { @AroundInvoke protected Object invoke(InvocationContext ...
Hi all, I am using Weld to observe events. I thought there was a way to specify if the observer was asynchronous or not, but I am not finding that annotation or documentation. Can observers be asynchronous, if so, what do I need to do to make that happen? Thanks, Walter ...
Hi there After 2 days of debugging and trying I have no other idea than asking you for a solution. I want to use CDI (on JEE6) in a Tomcat WebApp with only simple plain old java objects (yet). As far as I know it is simply possible to inject POJO java classes into other POJO Java classes?! Here are my example classes class ToBeInjec...
Hi, I'm trying to use CDI for my JSF/Java EE application. I have the following class hierarchy: /** * base controller class * also contains some final methods and an inner enum class declaration */ public abstract class AbstractCrudController<K, E> implements Serializable { private Class<E> entityClass; public AbstractCrudCont...
I am new to weld and consider what environment is useful for a web-application using CDI (Weld). I want to use JSF or Wicket for presentation and JPA/Hibernate for my persistence layer (including Transaction-Management). The obvious scenario is to use a JBoss or Glassfish application server with EJB3 surrounding, but is there not a chanc...
Let's say I have an interface called SocialNetworkService, and three implementations - TwitterService, FacebookService and FriendFeedService. Now I want, whenever my managed bean (or whatever web component) receives a message, to share it in all social networks. I tried: @Inject private List<SocialNetworkService> socialNetworkServices;...
It's clear to me how to inject an object which is in my domain (I have access to the source) using Weld. You just annotate the implementation with e.g. @Named and @ApplicationScoped, and then annotate the target attribute with @Inject to get the implementation injected. However, not sure how can I inject implementations of classes which...
Ok, so I've come upon an exception that is starting to frustrate me. Let me set the scene. I am using Weld, Jboss' implementation of CDI. JPA/Hibernate for persistence. For something different I am giving it a crack on Glassfish 3 which I have not used before. I am using Maven for dependency management. Anyway, as CDI doesn't have ...