/* * $HeadURL: https://svn.apache.org/repos/asf/jakarta/httpcomponents/oac.hc3x/tags/HTTPCLIENT_3_1/src/java/org/apache/commons/httpclient/methods/FileRequestEntity.java $ * $Revision: 486665 $ * $Date: 2006-12-13 15:19:07 +0100 (Wed, 13 Dec 2006) $ * * ==================================================================== * *  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. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation.  For more * information on the Apache Software Foundation, please see * <http://www.apache.org/>. * */package org.apache.commons.httpclient.methods;import java.io.File;import java.io.FileInputStream;import java.io.IOException;import java.io.InputStream;import java.io.OutputStream;import org.apache.commons.httpclient.methods.RequestEntity;/** * A RequestEntity that represents a File. *  * @since 3.1 */public class FileRequestEntity implements RequestEntity {    final File file;    final String contentType;        public FileRequestEntity(final File file, final String contentType) {        super();        if (file == null) {            throw new IllegalArgumentException("File may not be null");        }        this.file = file;        this.contentType = contentType;    }    public long getContentLength() {        return this.file.length();    }    public String getContentType() {        return this.contentType;    }    public boolean isRepeatable() {        return true;    }    public void writeRequest(final OutputStream out) throws IOException {        byte[] tmp = new byte[4096];        int i = 0;        InputStream instream = new FileInputStream(this.file);        try {            while ((i = instream.read(tmp)) >= 0) {                out.write(tmp, 0, i);            }                } finally {            instream.close();        }    }        }