springMVC3学习(六)--SimpleFormController(源码)

package com.itmyhome; 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); } }