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">
<welcome-file-list>
<welcome-file>fileUpload.jsp</welcome-file>
</welcome-file-list>
<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>
</web-app>
struts2.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">
<struts>
<include file="struts-default.xml" />
<include file="struts_image.xml" />
</struts>
upload page
<%@ page language="java" pageEncoding="UTF-8"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>File Upload</title>
</head>
<body>
<s:form action="/image/image!addImage.action" method="post"
enctype="multipart/form-data">
<s:file name="excelImage" theme="simple" />
<s:submit name="submit" value="Upoad" theme="simple" />
</s:form>
</body>
</html>
action
package com.greysh.action;
import java.io.File;
import java.io.IOException;
import java.sql.SQLException;
import org.apache.commons.io.FileUtils;
import org.apache.struts2.ServletActionContext;
import com.opensymphony.xwork2.ActionSupport;
public class FileAction extends ActionSupport {
private static final long serialVersionUID = -382362366152017940L;
private File excelImage;// Upload File
private String excelImageContentType; //Content type
private String excelImageFileName; // Upload file Name
public String addImage() throws SQLException, IOException {
String targetDir = ServletActionContext.getServletContext()
.getRealPath("/upload");
File target = new File(targetDir, excelImageFileName);
FileUtils.copyFile(excelImage, target);
System.out.println(excelImageFileName);
return "success";
}
public File getExcelImage() {
return excelImage;
}
public void setExcelImage(File excelImage) {
this.excelImage = excelImage;
}
public String getExcelImageContentType() {
return excelImageContentType;
}
public void setExcelImageContentType(String excelImageContentType) {
this.excelImageContentType = excelImageContentType;
}
public String getExcelImageFileName() {
return excelImageFileName;
}
public void setExcelImageFileName(String excelImageFileName) {
this.excelImageFileName = excelImageFileName;
}
}
action config
<?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">
<struts>
<package name="image" extends="struts-default" namespace="/image">
<action name="image"
class="com.greysh.action.FileAction">
<result name="success">/fileSuccess.jsp</result>
</action>
</package>
</struts>
