使用@ejb注释远程查找 [英] Remote lookup using @ejb annotation

问题描述

我有两个Jboss 5的服务器实例，每个都有两个EAR。说Client.Ear和Server.Ear。
服务器耳朵暴露一些ejb的。我想通过注释将它注入ClientEar。使用JNDI查找我做的很好，它的工作原理。但是使用注释我总是得到javax.naming.NamingException。
然而，当注入会话bean遍历部署工件时，全局JNDI名称必须用于注入，我也使用了
@EJB（mappedName =java：global / Server / component / ApplicationService！ test.server.ApplicationServiceInterface）

但是，似乎我没有提供远程服务器的provider_url将其绑定到客户端耳朵实例。
我如何配置jndi属性，即provider_url，带有注释@ EJB的初始上下文属性？

解决方案

我发现一个解决您的问题的论坛帖子：
https://community.jboss.org/thread/228789

其中他指的是 https://docs.jboss.org/author/display/AS71/EJB+invocations+from+a+remote+server+instance

要使用@EJB annotaion完成jndi查找，他使用

  @EJB（lookup =ejb：earname / modulename / BeanClass！fully.qualified.RemoteInterface）
 private RemoteInterface bean; 
  

I have 2 servers instances of Jboss 5, each of which is deployed with two EAR's. Say Client.Ear and Server.Ear. Server Ear expose some ejb's. I want to inject this to ClientEar via annotation. Using JNDI lookup i did it fine and it works. But using annotation i always get javax.naming.NamingException. However when injecting session beans accross deployment artifacts the global JNDI name has to be used for injection and i used that also like @EJB(mappedName ="java:global/Server/component/ApplicationService!com.test.server.ApplicationServiceInterface")

But it seems like I am not providing the provider_url of the remote server to bound it to the client ear instance. How could i configure jndi properties, ie provider_url, initial context properites with the annotation @ EJB?

解决方案

I found a forum post that answers your question: https://community.jboss.org/thread/228789

In it he refers to https://docs.jboss.org/author/display/AS71/EJB+invocations+from+a+remote+server+instance

And to accomplish the jndi lookup with the @EJB annotaion he uses

@EJB(lookup = "ejb:earname/modulename/BeanClass!fully.qualified.RemoteInterface")
private RemoteInterface bean;

这篇关于使用@ejb注释远程查找的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！