vanjikumaran/FileUpload_pom.xml

## FileUpload_pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.fileUploadModule</groupId>
  <artifactId>FileUpload</artifactId>
  <packaging>war</packaging>
  <version>1.0-SNAPSHOT</version>
  <name>FileUpload Maven Webapp</name>
  <url>http://maven.apache.org</url>
  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>

      <dependency>
          <groupId>commons-fileupload</groupId>
          <artifactId>commons-fileupload</artifactId>
          <version>1.2.2</version>
      </dependency>
      <dependency>
          <groupId>commons-io</groupId>
          <artifactId>commons-io</artifactId>
          <version>2.4</version>
      </dependency>
      <dependency>
          <groupId>org.apache.httpcomponents</groupId>
          <artifactId>httpclient</artifactId>
          <version>4.2.3</version>
      </dependency>
      <dependency>
          <groupId>javax.servlet</groupId>
          <artifactId>servlet-api</artifactId>
          <version>2.5</version>
          <scope>provided</scope>
      </dependency>

  </dependencies>
  <build>
    <finalName>FileUpload</finalName>
  </build>
</project>

## FileUpload_src_main_webapp_batchOrderProcess.jsp
<%--
  Created by IntelliJ IDEA.
  User: vanjikumaran
  Date: 4/2/13
  Time: 2:18 PM
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ page import="java.io.*,java.util.*" %>
<%@ page import="org.apache.commons.fileupload.*" %>
<%@ page import="org.apache.commons.fileupload.disk.*" %>
<%@ page import="org.apache.commons.fileupload.servlet.*" %>


<%
    int MAX_MEMORY_SIZE = 1024 * 1024 * 2;
    final int MAX_REQUEST_SIZE = 1024 * 1024;

    DiskFileItemFactory factory = new DiskFileItemFactory();

    // Sets the size threshold beyond which files are written directly to disk.
    factory.setSizeThreshold(MAX_MEMORY_SIZE);

    // Sets the directory used to temporarily store files that are larger
    // than the configured size threshold. We use temporary directory for java
    factory.setRepository(new File(System.getProperty("java.io.tmpdir")));

    // constructs the folder where uploaded file will be stored
    String uploadFolder = "/home/vanjikumaran/Area51/IN";
    // Create a new file upload handler
    ServletFileUpload upload = new ServletFileUpload(factory);

    // Set overall request size constraint
    upload.setSizeMax(MAX_REQUEST_SIZE);

    try {
        // Parse the request
        List items = upload.parseRequest(request);
        for (Object item1 : items) {
            FileItem item = (FileItem) item1;

            if (!item.isFormField()) {
                String fileName = new File(item.getName()).getName();
                String filePath = uploadFolder + File.separator + fileName;
                File uploadedFile = new File(filePath);

                // saves the file to upload directory
                item.write(uploadedFile);
            }
        }


        response.sendRedirect("success.jsp");


    } catch (Exception e) {

        response.sendRedirect("errorPage.jsp");


    }


%>

<html>
<head>
    <title></title>
</head>
<body>

</body>
</html>

## FileUpload_src_main_webapp_errorPage.jsp
<%--
  Created by IntelliJ IDEA.
  User: vanjikumaran
  Date: 4/2/13
  Time: 2:25 PM
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Error Page</title>
</head>
<body>
Error Occurred

</body>
</html>

## FileUpload_src_main_webapp_fileUploadSample.jsp
<%--
  Created by IntelliJ IDEA.
  User: vanjikumaran
  Date: 4/2/13
  Time: 12:21 PM
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>File Upload Sample</title>
</head>
<body>
<h1>Batch Order Upload</h1>

<form action="batchOrderProcess.jsp" method="post" enctype="multipart/form-data">

        Select a file to upload: <br/>

        <input type="file" name="file" size="50"/>
        <br/>
        <input type="submit" value="Upload File"/>
</form>
</body>
</html>

## FileUpload_src_main_webapp_index.jsp
<html>
<body>
<h2>Hello World!</h2>
</body>
</html>

## FileUpload_src_main_webapp_success.jsp
<%--
  Created by IntelliJ IDEA.
  User: vanjikumaran
  Date: 4/2/13
  Time: 2:22 PM
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Success</title>
</head>
<body>
Success
</body>
</html>

## FileUpload_src_main_webapp_WEB-INF_web.xml
<!DOCTYPE web-app PUBLIC
 "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
 "http://java.sun.com/dtd/web-app_2_3.dtd" >

<web-app>
  <display-name>Archetype Created Web Application</display-name>
</web-app>
	<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>com.fileUploadModule</groupId>
	<artifactId>FileUpload</artifactId>
	<packaging>war</packaging>
	<version>1.0-SNAPSHOT</version>
	<name>FileUpload Maven Webapp</name>
	<url>http://maven.apache.org</url>
	<dependencies>
	<dependency>
	<groupId>junit</groupId>
	<artifactId>junit</artifactId>
	<version>3.8.1</version>
	<scope>test</scope>
	</dependency>

	<dependency>
	<groupId>commons-fileupload</groupId>
	<artifactId>commons-fileupload</artifactId>
	<version>1.2.2</version>
	</dependency>
	<dependency>
	<groupId>commons-io</groupId>
	<artifactId>commons-io</artifactId>
	<version>2.4</version>
	</dependency>
	<dependency>
	<groupId>org.apache.httpcomponents</groupId>
	<artifactId>httpclient</artifactId>
	<version>4.2.3</version>
	</dependency>
	<dependency>
	<groupId>javax.servlet</groupId>
	<artifactId>servlet-api</artifactId>
	<version>2.5</version>
	<scope>provided</scope>
	</dependency>

	</dependencies>
	<build>
	<finalName>FileUpload</finalName>
	</build>
	</project>
	<%--
	Created by IntelliJ IDEA.
	User: vanjikumaran
	Date: 4/2/13
	Time: 2:18 PM
	To change this template use File \| Settings \| File Templates.
	--%>
	<%@ page contentType="text/html;charset=UTF-8" language="java" %>
	<%@ page import="java.io.,java.util." %>
	<%@ page import="org.apache.commons.fileupload.*" %>
	<%@ page import="org.apache.commons.fileupload.disk.*" %>
	<%@ page import="org.apache.commons.fileupload.servlet.*" %>


	<%
	int MAX_MEMORY_SIZE = 1024 * 1024 * 2;
	final int MAX_REQUEST_SIZE = 1024 * 1024;

	DiskFileItemFactory factory = new DiskFileItemFactory();

	// Sets the size threshold beyond which files are written directly to disk.
	factory.setSizeThreshold(MAX_MEMORY_SIZE);

	// Sets the directory used to temporarily store files that are larger
	// than the configured size threshold. We use temporary directory for java
	factory.setRepository(new File(System.getProperty("java.io.tmpdir")));

	// constructs the folder where uploaded file will be stored
	String uploadFolder = "/home/vanjikumaran/Area51/IN";
	// Create a new file upload handler
	ServletFileUpload upload = new ServletFileUpload(factory);

	// Set overall request size constraint
	upload.setSizeMax(MAX_REQUEST_SIZE);

	try {
	// Parse the request
	List items = upload.parseRequest(request);
	for (Object item1 : items) {
	FileItem item = (FileItem) item1;

	if (!item.isFormField()) {
	String fileName = new File(item.getName()).getName();
	String filePath = uploadFolder + File.separator + fileName;
	File uploadedFile = new File(filePath);

	// saves the file to upload directory
	item.write(uploadedFile);
	}
	}


	response.sendRedirect("success.jsp");


	} catch (Exception e) {

	response.sendRedirect("errorPage.jsp");


	}


	%>

	<html>
	<head>
	<title></title>
	</head>
	<body>

	</body>
	</html>
	<!DOCTYPE web-app PUBLIC
	"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
	"http://java.sun.com/dtd/web-app_2_3.dtd" >

	<web-app>
	<display-name>Archetype Created Web Application</display-name>
	</web-app>