码迷,mamicode.com
首页 > 编程语言 > 详细

springMVC3学习(六)--SimpleFormController

时间:2014-05-22 12:00:58      阅读:313      评论:0      收藏:0      [点我收藏+]

标签:springmvc   simpleformcontroller   

SimpleFormController提交表单流程如下:

bubuko.com,布布扣

login.jsp

<form action="login" method="post">
	用户名:<input type="text" name="username"/></br>
	密码:<input type="password" name="password"/></br>
	<input type="submit" value="提交">
</form>

springMVC.xml

<!-- 处理器 -->
<bean name="/login" class="com.itmyhome.Login">
	<!-- 返回处理成功页面  success.jsp -->
	<property name="successView" value="success"/>
</bean>

<!-- HandlerMapping -->
<bean class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping"></bean>
<!-- HandlerAdapter -->
<bean class="org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter"></bean>

<!-- 定义跳转的文件的前后缀 -->
<bean id="viewResolver"
	class="org.springframework.web.servlet.view.InternalResourceViewResolver">
	<property name="prefix" value="/" />  <!-- 默认放在WebRoot下 -->
	<property name="suffix" value=".jsp" /> 
</bean>

UserModel.java

public class UserModel {
	private String username;
	private String password;

	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;
	}
}

Login.java

import org.springframework.web.servlet.mvc.SimpleFormController;

public class Login extends SimpleFormController {
	public Login() {
		setCommandClass(UserModel.class);// 设置命令对象实现类
		setCommandName("user");// 设置命令对象的名字
	}
	//以下内容省略
	/*protected Object formBackingObject(HttpServletRequest request) throws Exception { 
		return null;
	} 
	protected Map referenceData(HttpServletRequest request) throws Exception { 
		return null;
	}*/
	public void doSubmitAction(Object obj) throws Exception {
		UserModel user = (UserModel) obj;
		System.out.println(user);
	}
}

success.jsp

<body>
  注册成功,欢迎: ${user.username }!
</body>

测试:

浏览器中输入:http://localhost:8080/spring_SimpleFormController/login.jsp 进入登录页面

注册成功页面:

bubuko.com,布布扣

源码下载:http://download.csdn.net/detail/itmyhome/7366879


欢迎加入JAVA技术交流群:74955800


springMVC3学习(六)--SimpleFormController,布布扣,bubuko.com

springMVC3学习(六)--SimpleFormController

标签:springmvc   simpleformcontroller   

原文地址:http://blog.csdn.net/itmyhome1990/article/details/25988733

(0)
(0)
   
举报
评论 一句话评论(0
登录后才能评论!
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!