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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/FileEntity.java | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
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Add m-esr52 at 52.6.0
Diffstat (limited to 'mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/FileEntity.java')
-rw-r--r-- | mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/FileEntity.java | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/FileEntity.java b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/FileEntity.java new file mode 100644 index 000000000..8801d3733 --- /dev/null +++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/FileEntity.java @@ -0,0 +1,121 @@ +/* + * ==================================================================== + * 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 ch.boye.httpclientandroidlib.entity; + +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; + +import ch.boye.httpclientandroidlib.annotation.NotThreadSafe; +import ch.boye.httpclientandroidlib.util.Args; + +/** + * A self contained, repeatable entity that obtains its content from a file. + * + * @since 4.0 + */ +@NotThreadSafe +public class FileEntity extends AbstractHttpEntity implements Cloneable { + + protected final File file; + + /** + * @deprecated (4.1.3) {@link #FileEntity(File, ContentType)} + */ + @Deprecated + public FileEntity(final File file, final String contentType) { + super(); + this.file = Args.notNull(file, "File"); + setContentType(contentType); + } + + /** + * @since 4.2 + */ + public FileEntity(final File file, final ContentType contentType) { + super(); + this.file = Args.notNull(file, "File"); + if (contentType != null) { + setContentType(contentType.toString()); + } + } + + /** + * @since 4.2 + */ + public FileEntity(final File file) { + super(); + this.file = Args.notNull(file, "File"); + } + + 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 { + Args.notNull(outstream, "Output stream"); + final InputStream instream = new FileInputStream(this.file); + try { + final byte[] tmp = new byte[OUTPUT_BUFFER_SIZE]; + 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 <code>false</code> + */ + public boolean isStreaming() { + return false; + } + + @Override + public Object clone() throws CloneNotSupportedException { + // File instance is considered immutable + // No need to make a copy of it + return super.clone(); + } + +} // class FileEntity |