Spring_SSH整合之_架构的历史(架构整合JSP+Hibernate+Struts2)_5

布满荆棘的人生 2022-06-15 07:56 187阅读 0赞

Struts.xml

<?xml version="1.0" encoding="UTF-8" ?>
    <!DOCTYPE struts PUBLIC
    	"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
    	"http://struts.apache.org/dtds/struts-2.3.dtd">
    
    <struts>
    	
    	<constant name="struts.i18n.encoding" value="UTF-8" />
    
    	<package name="registration" namespace="/bjsxt" extends="struts-default">
    		<action name="user_*" class="com.bjsxt.registration.action.UserAction"
    			method="{1}">
    			<result name="SUCCESS" type="redirect">/registSuccess.jsp</result>
    			<result name="FAIL" type="redirect">/registFail.jsp</result>
    		</action>
    	</package>
    
    </struts>

UserAction.java

package com.bjsxt.registration.action;
    
    import com.bjsxt.registration.model.User;
    import com.bjsxt.registration.service.UserManager;
    import com.bjsxt.registration.service.impl.UserManagerImpl;
    import com.opensymphony.xwork2.ActionSupport;
    
    @SuppressWarnings("serial")
    public class UserAction extends ActionSupport {
    	private String username;
    	private String password;
    	private String password2;
    
    	private UserManager um = new UserManagerImpl();
    
    	public String getPassword2() {
    		return password2;
    	}
    
    	public void setPassword2(String password2) {
    		this.password2 = password2;
    	}
    
    	public String getUsername() {
    		return username;
    	}
    
    	public void setUsername(String username) {
    		this.username = username;
    	}
    
    	public String getPassword() {
    		return password;
    	}
    
    	public void setPassword(String password) {
    		this.password = password;
    	}
    
    	public UserManager getUm() {
    		return um;
    	}
    
    	public void setUm(UserManager um) {
    		this.um = um;
    	}
    
    	@Override
    	public String execute() throws Exception {
    		User user = new User();
    		user.setUsername(username);
    		user.setpassword(password);
    		if (um.exists(user)) {
    			return "FAIL";
    		}
    		um.add(user);
    		return "SUCCESS";
    	}
    }

regist.jsp

<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
    
    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
    <html>
    <head>
    
    <title>用户注册</title>
    
    <meta http-equiv="pragma" content="no-cache">
    <meta http-equiv="cache-control" content="no-cache">
    <meta http-equiv="expires" content="0">
    
    </head>
    
    <body>
    	<h1>用户注册</h1><br/>
    	<form action="<%=request.getContextPath() %>/bjsxt/user_execute.action" method="post">
    		用户名：<input type="text" name="username"/><br/>
    		密码：<input type="password" name="password"/><br/>
    		确认密码：<input type="password" name="password2"/><br/>
    		<input type="submit" value=" 提 交 "/>
    	</form>
    </body>
    </html>