English 中文(简体)
如何远程访问 EJB3?
原标题:How to access EJB3 remotely?
  • 时间:2012-05-23 14:56:03
  •  标签:
  • java
  • ejb-3.0

我用JBOSSAS7作为SERVER -A 和Tomcat作为SERVER -B。

我开发了一个EJB, 在JAR的SERVER-A上安装了它, 我想从服务器-B调用这个EJB。 问题是,我怎样才能从SERVER-B调用EJB?

EJB代码如下:

package demo.ejb;

import javax.ejb.Remote;

@Remote
public interface RemoteBeanInterface {

   public void say(String saying);
}


package demo.ejb.session.stateless;

import javax.ejb.Remote;
import javax.ejb.Stateless;

import demo.ejb.RemoteBeanInterface;

@Stateless(name = "StatelessBeanDemo")
public class StatelessBeanDemo implements RemoteBeanInterface {

   @Override
   public void say(String saying) {
      System.out.println("[Say] : " + saying + "");
   }
}

有人能帮我吗? 我怎样才能从SERVER -B进入/呼叫EJB?

问题回答

In this example you can find all you need to lookup a remote EJB in JBoss. It includes also the maven dependencies you will need, take a look in the client project.

https://github.com/jbossas/quickstart/tree/master/ejb-remote/





相关问题
Spring Properties File

Hi have this j2ee web application developed using spring framework. I have a problem with rendering mnessages in nihongo characters from the properties file. I tried converting the file to ascii using ...

Logging a global ID in multiple components

I have a system which contains multiple applications connected together using JMS and Spring Integration. Messages get sent along a chain of applications. [App A] -> [App B] -> [App C] We set a ...

Java Library Size

If I m given two Java Libraries in Jar format, 1 having no bells and whistles, and the other having lots of them that will mostly go unused.... my question is: How will the larger, mostly unused ...

How to get the Array Class for a given Class in Java?

I have a Class variable that holds a certain type and I need to get a variable that holds the corresponding array class. The best I could come up with is this: Class arrayOfFooClass = java.lang....

SQLite , Derby vs file system

I m working on a Java desktop application that reads and writes from/to different files. I think a better solution would be to replace the file system by a SQLite database. How hard is it to migrate ...

热门标签