remoteclient.jsp

来自「J2EE上课详细课件,精通J2EE编程教程.」· JSP 代码 · 共 32 行

JSP
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<%@ page language="java" pageEncoding="GB2312" %><%@ page import="javax.naming.InitialContext,				javax.naming.NamingException,				j2ee.ejb.getServerDateStatelessHome,				j2ee.ejb.getServerDateStateless,				java.util.Hashtable,				java.rmi.RemoteException,				javax.ejb.CreateException"%><html><head><title>在远程客户端中调用EJB</title></head><body bgcolor="#FFFFFF">调用的结果是:<%		//初始化上下文	Hashtable props = new Hashtable();	props.put(InitialContext.INITIAL_CONTEXT_FACTORY,		"weblogic.jndi.WLInitialContextFactory");	props.put(InitialContext.PROVIDER_URL,"t3://127.0.0.1:7001");	InitialContext initialContext = new InitialContext(props);	//得到远程Home接口	getServerDateStatelessHome ejbRemoteHome=		(getServerDateStatelessHome)initialContext.lookup("getServerDateStateless");	//通过远程Home接口得到远程EJB接口	getServerDateStateless ejbRemote=		ejbRemoteHome.create();	//调用业务逻辑方法	out.println(ejbRemote.getServerDateString());%></body></html>

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