Struts_ActionWildcard_通配符配置

使用通配符，将配置量降到最低

不过，一定要遵守“约定由于配置”的原则

struts2.xml

 1 <?xml version="1.0" encoding="UTF-8" ?>
 2 <!DOCTYPE struts PUBLIC
 3     "-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
 4     "http://struts.apache.org/dtds/struts-2.3.dtd">
 5 
 6 <struts>
 7     <constant name="struts.configuration.xml.reload" value="true"/>
 8     <constant name="struts.enable.DynamicMethodInvocation" value="true"/>
 9     
10     <!-- namespace 必须 "/" 开头 -->
11     <package name="actions" namespace="/actions" extends="struts-default">
12         <action name="Student_add" class="com.bjsxt.struts2.action.TestAction" method="test">
13             <result>/test.jsp</result>
14         </action>
15         
16         <action name="Student*" class="com.bjsxt.struts2.action.StudentAction" method="{1}">
17             <result>/student{1}_success.jsp</result>
18         </action>
19         
20         <action name="*_*" class="com.bjsxt.struts2.action.{1}Action" method="{2}">
21             <result>/{1}_{2}_success.jsp</result>
22         </action>
23     </package>
24     
25 </struts>

StudentAction

 1 package com.bjsxt.struts2.action;
 2 
 3 import com.opensymphony.xwork2.ActionSupport;
 4 
 5 public class StudentAction extends ActionSupport{
 6 
 7     private static final long serialVersionUID = -8074753294134724983L;
 8     
 9     public String delete(){
10         return SUCCESS;
11     }
12     
13     public String add(){
14         return SUCCESS;
15     }
16 
17 }

CourseAction

 1 package com.bjsxt.struts2.action;
 2 
 3 import com.opensymphony.xwork2.ActionSupport;
 4 
 5 public class CourseAction extends ActionSupport{
 6 
 7     private static final long serialVersionUID = -602409660355584918L;
 8 
 9     public String add(){
10         return SUCCESS;
11     }
12     
13     public String delete(){
14         return SUCCESS;
15     }
16 }
View Code

TeacherAction

 1 package com.bjsxt.struts2.action;
 2 
 3 import com.opensymphony.xwork2.ActionSupport;
 4 
 5 public class TeacherAction extends ActionSupport{
 6     
 7     private static final long serialVersionUID = -7951798648480925065L;
 8 
 9     public String add(){
10         return SUCCESS;
11     }
12     
13     public String delete(){
14         return SUCCESS;
15     }
16     
17 }
View Code

TestAction

package com.bjsxt.struts2.action;

import com.opensymphony.xwork2.ActionSupport;

public class TestAction extends ActionSupport{

    private static final long serialVersionUID = -8074753294134724983L;
    
    public String test(){
        return SUCCESS;
    }

}

链接: http://pan.baidu.com/s/1miDgviS 密码: m24y

posted @ 2017-04-05 21:03  流年如水烟雨随风  阅读(267)  评论(0)  编辑  收藏  举报