Spring，Struts2，MyBatis，Activiti，Maven，H2，Tomcat集成（二）

    <!-- 与Struts2集成必须使用 -->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-web</artifactId>
      <version>4.1.4.RELEASE</version>
    </dependency>
    
    <!-- Struts2的核心包 -->
    <dependency>
      <groupId>org.apache.struts</groupId>
      <artifactId>struts2-core</artifactId>
      <version>2.3.16</version>
    </dependency>
        
    <!-- Struts2和Spring整合插件 -->
    <dependency>
      <groupId>org.apache.struts</groupId>
      <artifactId>struts2-spring-plugin</artifactId>
      <version>2.3.4.1</version>
    </dependency>

  <!-- Struts2的核心过滤器配置 -->
  <filter>
    <filter-name>struts2</filter-name>
     <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
  </filter>
  <!-- Struts2过滤器拦截所有的.action请求 -->
  <filter-mapping>
    <filter-name>struts2</filter-name>
    <url-pattern>*.action</url-pattern>
  </filter-mapping>

<?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>

    <!-- 指定由spring负责action对象的创建 -->
    <constant name="struts.objectFactory" value="spring"/>
    <!-- 所有匹配*.action的请求都由struts2处理 -->
    <constant name="struts.action.extension" value="action"/>
    <!-- 是否启用开发模式(开发时设置为true,发布到生产环境后设置为false) -->
    <constant name="struts.devMode" value="true" />
    <!-- struts配置文件改动后，是否重新加载(开发时设置为true,发布到生产环境后设置为false) -->
    <constant name="struts.configuration.xml.reload" value="true" />
    <!-- 设置浏览器是否缓存静态内容(开发时设置为false,发布到生产环境后设置为true) -->
    <constant name="struts.serve.static.browserCache" value="false" />
    <!-- 请求参数的编码方式 -->
    <constant name="struts.i18n.encoding" value="utf-8" />
    <!-- 每次HTTP请求系统都重新加载资源文件，有助于开发(开发时设置为true,发布到生产环境后设置为false) -->
    <constant name="struts.i18n.reload" value="true" />
    <!-- 文件上传最大值 -->
    <constant name="struts.multipart.maxSize" value="104857600" />
    <!-- 让struts2支持动态方法调用,使用叹号访问方法 -->
    <constant name="struts.enable.DynamicMethodInvocation" value="true" />
    <!-- Action名称中是否还是用斜线 -->
    <constant name="struts.enable.SlashesInActionNames" value="false" />
    <!-- 允许标签中使用表达式语法 -->
    <constant name="struts.tag.altSyntax" value="true" />
    <!-- 对于WebLogic,Orion,OC4J此属性应该设置成true -->
    <constant name="struts.dispatcher.parametersWorkaround" value="false" />
    
    <include file="strutsLogin.xml"/>

    <package name="basePackage" extends="struts-default">
    </package>

</struts>

package com.coshaho.learn.service.action;

import java.util.HashMap;
import java.util.Map;

import org.springframework.stereotype.Controller;

@Controller("login")
public class LoginAction 
{
    private static Map<String, String> userMap = new HashMap<String, String>();
    static 
    {
        userMap.put("hekexu", "hekexu");
        userMap.put("zhubing", "zhubing");
    }
    
    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 authority()
    {
        String curpassword = userMap.get(username);
        
        if(curpassword != null && curpassword.equals(password))
        {
            return "success";
        }
        
        return "error";
    }
}

<?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>
<package name="framework" extends="struts-default" namespace="/framework">
    <action name="login" class="login">
        <result name="success">/success.jsp</result>
        <result name="error">/error.jsp</result>
    </action>
    
    <action name="authority" class="login" method="authority">
        <result name="success">/success.jsp</result>
        <result name="error">/error.jsp</result>
    </action>
</package>
</struts>

<html>
<head>
<%String path = request.getContextPath();%>
</head>
<body>
    <form action="<%=path%>/framework/authority.action" method="post">
        UserName:<input type="text" name="username"/><p/>
        Password:<input type="password" name="password"/><p/>
        <input type="submit" name="submit"/>
    </form>
</body>
</html>

<html>
<head>
</head>
    <body>
        <h2>Login successfully!</h2>
    </body>
</html>

<html>
<head>
</head>
    <body>
        <h2>Login failure!</h2>
    </body>
</html>