Struts example source code file (FileUploadAction.java)

This example Struts source code file (FileUploadAction.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Struts tags/keywords

actionsupport, exception, exception, file, file, fileuploadaction, io, string, string, success, success

The Struts FileUploadAction.java source code

/*
 * $Id: FileUploadAction.java 476710 2006-11-19 05:05:14Z mrdon $
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.struts2.showcase.fileupload;

import java.io.File;

import com.opensymphony.xwork2.ActionSupport;

/**
 * Show case File Upload example's action. <code>FileUploadAction
 *
 */
public class FileUploadAction extends ActionSupport {

    private static final long serialVersionUID = 5156288255337069381L;

    private String contentType;
    private File upload;
    private String fileName;
    private String caption;

    // since we are using <s:file name="upload" .../> the file name will be
    // obtained through getter/setter of <file-tag-name>FileName
    public String getUploadFileName() {
        return fileName;
    }
    public void setUploadFileName(String fileName) {
        this.fileName = fileName;
    }


    // since we are using <s:file name="upload" ... /> the content type will be
    // obtained through getter/setter of <file-tag-name>ContentType
    public String getUploadContentType() {
        return contentType;
    }
    public void setUploadContentType(String contentType) {
        this.contentType = contentType;
    }


    // since we are using <s:file name="upload" ... /> the File itself will be
    // obtained through getter/setter of <file-tag-name>
    public File getUpload() {
        return upload;
    }
    public void setUpload(File upload) {
        this.upload = upload;
    }


    public String getCaption() {
        return caption;
    }
    public void setCaption(String caption) {
        this.caption = caption;
    }

    public String input() throws Exception {
        return SUCCESS;
    }

    public String upload() throws Exception  {
        return SUCCESS;
    }

}