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f:id:oguri0220:20161004035447p:plain

sampleプロジェクト


・web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:web="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" id="struts_blank" version="2.4">
  <display-name>Struts Blank Convention</display-name>
  <filter>
    <filter-name>struts2</filter-name>
    <filter-class>org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter</filter-class>
  </filter>
  <filter-mapping>
    <filter-name>struts2</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>



・libの中身(\struts-2.5.2\lib)
aopalliance-1.0.jar
asm-3.3.jar
asm-commons-3.3.jar
asm-tree-3.3.jar
commons-fileupload-1.3.2.jar
commons-io-2.4.jar
commons-lang3-3.4.jar
commons-logging-1.1.3.jar
freemarker-2.3.23.jar
javassist-3.20.0-GA.jar
log4j-api-2.5.jar
ognl-3.1.10.jar
spring-aop-4.1.6.RELEASE.jar
spring-beans-4.1.6.RELEASE.jar
spring-context-4.1.6.RELEASE.jar
spring-core-4.1.6.RELEASE.jar
spring-expression-4.1.6.RELEASE.jar
struts2-config-browser-plugin-2.5.2.jar
struts2-convention-plugin-2.5.2.jar
struts2-core-2.5.2.jar


・hello.jsp
<%@ page contentType="text/html; charset=UTF-8" %>
<%@ taglib prefix="s" uri="/struts-tags" %>
<html>
<head>
    <title><s:text name="hello.message"/></title>
</head>

<body>
    <h2><s:property value="message"/></h2>

</body>
</html>


・struts.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.5//EN"
    "http://struts.apache.org/dtds/struts-2.5.dtd">
<struts>

  <constant name="struts.enable.DynamicMethodInvocation" value="false"/>
  <constant name="struts.devMode" value="false"/>

</struts>


・Index.java
package local.sample.actions;

import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.ActionSupport;
import org.apache.struts2.convention.annotation.Result;
import org.apache.struts2.convention.annotation.Results;

@Results({
        @Result(name = Action.SUCCESS, location = "${redirectName}", type = "redirectAction")
})
public class Index extends ActionSupport {

    /**
     * 
     */
    private static final long serialVersionUID = 1L;
    
    private String redirectName;

    public String execute() {
        redirectName = "hello";
        return Action.SUCCESS;
    }

    public String getRedirectName() {
        return redirectName;
    }

}


・HelloAction.java
package local.sample.actions;

import com.opensymphony.xwork2.ActionSupport;

/**
 * <code>Set welcome message.</code>
 */
public class HelloAction extends ActionSupport {

    /**
     * 
     */
    private static final long serialVersionUID = 1L;
    private static int count = 0;
    public String execute() throws Exception {
        setMessage(String.valueOf(count++));
        return SUCCESS;
    }

    /**
     * Provide default valuie for Message property.
     */
    public static final String MESSAGE = "hello.message";

    /**
     * Field for Message property.
     */
    private String message;

    /**
     * Return Message property.
     *
     * @return Message property
     */
    public String getMessage() {
        return message;
    }

    /**
     * Set Message property.
     *
     * @param message Text to display on HelloWorld page.
     */
    public void setMessage(String message) {
        this.message = message;
    }
}
http://localhost:8080/sample/config-browser/showConfig.action