index.jsp

介绍ejb3.0中的实体bean与会话bean的区别

<%@ page isELIgnored="false" import="java.util.*" pageEncoding="GBK"%>
<%@ page import="test.*,javax.naming.*,java.util.*"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<%
	Properties props = new Properties();
	props.setProperty("java.naming.factory.initial",
			"org.jnp.interfaces.NamingContextFactory");
	props.setProperty("java.naming.provider.url",
			"jnp://localhost:1099");
	props.setProperty("java.naming.factory.url.pkgs",
			"org.jboss.naming");
	//绑定端口
	 
		Context ctx = new InitialContext(props);
		Object ref = ctx.lookup("StuinfoFacade/remote");
		StuinfoFacadeRemote remote = (StuinfoFacadeRemote) ref;
		List list = remote.findAll();
	 
		 
%>
<h1 style="color:red">
	所有学生
</h1>
<c:forEach var="my" items="<%=list%>">
	<h1>
		编号 ${my.stuId} 姓名:${my.stuName}
	</h1>
</c:forEach>