diff -r 000000000000 -r 6474c204b198 mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/FileEntity.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/FileEntity.java Wed Dec 31 06:09:35 2014 +0100 @@ -0,0 +1,98 @@ +/* + * ==================================================================== + * 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 + * . + * + */ + +package ch.boye.httpclientandroidlib.entity; + +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; + +/** + * A self contained, repeatable entity that obtains its content from a file. + * + * @since 4.0 + */ +public class FileEntity extends AbstractHttpEntity implements Cloneable { + + protected final File file; + + public FileEntity(final File file, final String contentType) { + super(); + if (file == null) { + throw new IllegalArgumentException("File may not be null"); + } + this.file = file; + setContentType(contentType); + } + + public boolean isRepeatable() { + return true; + } + + public long getContentLength() { + return this.file.length(); + } + + public InputStream getContent() throws IOException { + return new FileInputStream(this.file); + } + + public void writeTo(final OutputStream outstream) throws IOException { + if (outstream == null) { + throw new IllegalArgumentException("Output stream may not be null"); + } + InputStream instream = new FileInputStream(this.file); + try { + byte[] tmp = new byte[4096]; + int l; + while ((l = instream.read(tmp)) != -1) { + outstream.write(tmp, 0, l); + } + outstream.flush(); + } finally { + instream.close(); + } + } + + /** + * Tells that this entity is not streaming. + * + * @return false + */ + public boolean isStreaming() { + return false; + } + + public Object clone() throws CloneNotSupportedException { + // File instance is considered immutable + // No need to make a copy of it + return super.clone(); + } + +} // class FileEntity