org.omg.CORBA.MARSHAL: vmcid: SUN minor code: 211 completed: Maybe

 

用weblogic 12c 测试 ejb3

import javax.naming.InitialContext;

import javax.naming.NamingException;



import ejb3test.HelloWorld;

import weblogic.jndi.WLInitialContextFactory;



public class Test {

 public static void main(String[] args) throws NamingException {

     

         java.util.Properties prop = new java.util.Properties();

        prop.setProperty(javax.naming.Context.INITIAL_CONTEXT_FACTORY, WLInitialContextFactory.class.getName());

        prop.setProperty(javax.naming.Context.PROVIDER_URL, "t3://localhost:7001");

        InitialContext ic = new InitialContext(prop);    

        HelloWorld h = (HelloWorld)ic.lookup("HelloWorldBean#ejb3test.HelloWorld");

        System.out.println(h.sayHello("somebody "));////somebody  say Hello .

 }

}

 

 

如何生成ejb:

ejb 中 包含一个接口 和一个实现类

package ejb3test;



public interface HelloWorld {

    public String sayHello(String name);  

}

 

package ejb3test;



import javax.ejb.Remote;

import javax.ejb.Stateless;



@Stateless(mappedName = "HelloWorldBean")  

@Remote ({HelloWorld.class}) 

public class HelloWorldBean implements HelloWorld {

    

    public String sayHello(String name) {

        return name+" say Hello .";

    }

}

 

 

打包 HelloWorld    HelloWorldBean 到 HelloApp.jar (普通jar即可)  并且部署到 weblogic服务器上   
打包 HelloWorld  到 HelloI.jar 供 Test 类调用  


测试遇到问题

  org.omg.CORBA.MARSHAL:   vmcid: SUN  minor code: 211 completed: Maybe.....

   解决办法  

        其一  直接引入weblogic.jar(好像这个版本是支持的)

        或者  cd 到 Oracle\Middleware\Oracle_Home\wlserver\server\lib  下,执行 java -jar wljarbuilder.jar   ,最后生成 wljarbuilder.jar 引入到测试类中即可  { 官方给的操作:http://docs.oracle.com/cd/E24329_01/web.1211/e24378/jarbuilder.htm#SACLT421 }

      

 

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