struts2.0 有关问题，初学简单例子运行出错
日期：2014-05-17 浏览次数：21002 次
struts2.0 问题，初学简单例子运行出错
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//-------------------
loginAction.java
package com.action;
import com.opensymphony.xwork2.ActionSupport;
public class loginAction extends ActionSupport{
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;
}
public String execute(){
return SUCCESS;
}
}
//--------------------
login.jsp
<%@ page language="java" contentType="text/html" pageEncoding="GBK"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<html>
<head>
<title>Insert title here</title>
</head>
<body>
<s:form action="login">
<s:textfield name="username" label="username"></s:textfield>
<s:password name="password" label="password"></s:password>
<s:submit label="submit"></s:submit>
</s:form>
</body>
</html>
//--------------------------------------
result.jsp
<%@ page language="java" contentType="text/html" pageEncoding="GBK"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<html>
<head>
<title>Insert title here</title>
</head>
<body>
username:${requestScope.username}
<br>
password:${requestScope.password}
</body>
</html>
//---------------------------------
struts.xml
<?xml version="1.0" encoding="GBK" ?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">
<struts>
<package name="struts2" extends="struts-default"> &nbs
//-------------------
loginAction.java
package com.action;
import com.opensymphony.xwork2.ActionSupport;
public class loginAction extends ActionSupport{
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;
}
public String execute(){
return SUCCESS;
}
}
//--------------------
login.jsp
<%@ page language="java" contentType="text/html" pageEncoding="GBK"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<html>
<head>
<title>Insert title here</title>
</head>
<body>
<s:form action="login">
<s:textfield name="username" label="username"></s:textfield>
<s:password name="password" label="password"></s:password>
<s:submit label="submit"></s:submit>
</s:form>
</body>
</html>
//--------------------------------------
result.jsp
<%@ page language="java" contentType="text/html" pageEncoding="GBK"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<html>
<head>
<title>Insert title here</title>
</head>
<body>
username:${requestScope.username}
<br>
password:${requestScope.password}
</body>
</html>
//---------------------------------
struts.xml
<?xml version="1.0" encoding="GBK" ?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">
<struts>
<package name="struts2" extends="struts-default"> &nbs
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