当前位置: 代码迷 >> Eclipse >> Eclipse Struts根本配置步骤
  详细解决方案

Eclipse Struts根本配置步骤

热度:47   发布时间:2016-04-23 02:28:51.0
Eclipse Struts基本配置步骤

1.新建一web项目

? 项目结构

?

2.加入必要的五个jar包放到lib下:

?

commons-logging-1.0.4.jar

  ???? 日志管理

freemarker-2.3.8.jar

  表现层框架,定义了struts2的可视组件主题(theme)

  ognl-2.6.11.jar

  OGNL表达式语言,struts2支持该EL

  struts2-core-2.0.10.jar

  struts2的核心库

  xwork-2.0.4.jar

  webwork的核心库,自然需要它的支持

?

?

3.修改web.xml的配置:

<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4"
?xmlns="
http://java.sun.com/xml/ns/j2ee"
?xmlns:xsi="
http://www.w3.org/2001/XMLSchema-instance"
?xsi:schemaLocation="
http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
?<display-name>
?StrutsTest</display-name>
?
?<!--filter-->
?<filter>
??<filter-name>struts2</filter-name>
??<filter-class>
???org.apache.struts2.dispatcher.FilterDispatcher
??</filter-class>
?</filter>
?<filter-mapping>
??<filter-name>struts2</filter-name>
??<url-pattern>/*</url-pattern>
?</filter-mapping>

?<welcome-file-list>
??<welcome-file>index.html</welcome-file>
??<welcome-file>index.htm</welcome-file>
??<welcome-file>index.jsp</welcome-file>
??<welcome-file>default.html</welcome-file>
??<welcome-file>default.htm</welcome-file>
??<welcome-file>default.jsp</welcome-file>
?</welcome-file-list>
</web-app>

?

4.在src下添加struts.xml的配置:

<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd">

<struts>

  <include file="struts-default.xml"></include>  

  <package name="a" extends="struts-default">

    <action name="helloworld" class="com.lizanhong.action.HelloWorldAction">

      <result>/result.jsp</result>

    </action>

  </package>

</struts>

也可以指明action中的方法:

<package name="a" extends="struts-default">
??<action name="hello" method="list" class="com.struts.action.TestAction">
???<result>/result.jsp</result>
??</action>
?</package>

5.添加TestAction 可以继承ActionSupport

package com.struts.action;

import com.opensymphony.xwork2.ActionSupport;

public class TestAction extends ActionSupport {
?
?@Override
?public String execute() throws Exception{
??System.out.println("我来啦");
??return SUCCESS;
?}

}???

?

相关jar包下载:

  相关解决方案