Eclipse & Maven

1. New Maven Project

2. New Java File

MAVEN4STRUTS2.JAVA

package tw.edu.kh;

import com.opensymphony.xwork2.ActionSupport;

public class Maven4Struts2 extends ActionSupport{

private static final long serialVersionUID = 1L;

public String message = "Hello PlusMinus....";

public String getMessage() {

return message;

}

public void setMessage(String message) {

this.message = message;

}

public String displayMessage(){

setMessage(message);

System.out.println(message);

return SUCCESS;

}

public String executeAll(){

displayMessage();

return SUCCESS;

}

public static void main (String args[]){

Maven4Struts2 ms = new Maven4Struts2();

ms.executeAll();

}

3. Maven Add Dependency

4. New Sources folder

5. New struts.xml

STRUTS.XML

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE struts PUBLIC

"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"

"http://struts.apache.org/dtds/struts-2.0.dtd">

<result name="success">/index.jsp</result>

</action>

</package>

</struts>

6. Edit web.xml

WEB.XML

<?xml version="1.0" encoding="UTF-8"?>

<web-app 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>MavenDemo</display-name>

<filter-name>struts2</filter-name>

<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>

</filter>

<filter-mapping>

<filter-name>struts2</filter-name>

<url-pattern>/*</url-pattern>

</filter-mapping>

</web-app>

7. Edit index.jsp

INDEX.JSP

<%@ page contentType="text/html" pageEncoding="UTF-8"%>

<%@ taglib prefix="s" uri="/struts-tags" %>

<html>

<body>

<h1> Hello page </h1>

<br />

<s:property value="message"/>

</body>

</html>

8. Run As Maven Build

9. Console

10. Check on Browser

http://localhost:8080/Maven4Struts2/hello

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