exchangemoney.jsp

来自「J2EE上课详细课件,精通J2EE编程教程.」· JSP 代码 · 共 37 行

JSP
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<%@ page language="java" pageEncoding="GB2312" %><%@ page import="javax.naming.InitialContext,				j2ee.accountEJB.accountOperationEJBHome,				j2ee.accountEJB.accountOperationEJB,				java.util.Hashtable"%><html><head><title>行内转账操作</title></head><body><%		//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	accountOperationEJBHome ejbRemoteHome=		(accountOperationEJBHome)initialContext.lookup("accountOperationEJB");	//通过远程Home接口得到远程EJB接口	accountOperationEJB ejbRemote=ejbRemoteHome.create();	if(ejbRemote.exchangeMoneyMyBank(1,2,10000)==3)		out.println("行内转账成功!");	else		out.println("行内转账失败!");	if(ejbRemote.exchangeMoneyMyBank(1,2,1300000)==3)		out.println("行内转账成功!");	else		out.println("行内转账失败!");	if(ejbRemote.exchangeMoneyMyBank(1,7,300000)==3)		out.println("行内转账成功!");	else		out.println("行内转账失败!");%></body></html>

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