1 /*
2 * ====================================================================
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 * ====================================================================
20 *
21 * This software consists of voluntary contributions made by many
22 * individuals on behalf of the Apache Software Foundation. For more
23 * information on the Apache Software Foundation, please see
24 * <http://www.apache.org/>.
25 *
26 */
27
28 package org.apache.http.client.entity;
29
30 import java.io.IOException;
31 import java.io.InputStream;
32 import java.util.zip.GZIPInputStream;
33
34 import org.apache.http.annotation.Contract;
35 import org.apache.http.annotation.ThreadingBehavior;
36
37 /**
38 * {@link InputStreamFactory} for handling GZIPContent Coded responses.
39 *
40 * @since 4.5.4
41 */
42 @Contract(threading = ThreadingBehavior.IMMUTABLE)
43 public class GZIPInputStreamFactory implements InputStreamFactory {
44
45 /**
46 * Singleton instance.
47 */
48 private static final GZIPInputStreamFactoryamFactory.html#GZIPInputStreamFactory">GZIPInputStreamFactory INSTANCE = new GZIPInputStreamFactory();
49
50 /**
51 * Gets the singleton instance.
52 *
53 * @return the singleton instance.
54 */
55 public static GZIPInputStreamFactory getInstance() {
56 return INSTANCE;
57 }
58
59 @Override
60 public InputStream create(final InputStream inputStream) throws IOException {
61 return new GZIPInputStream(inputStream);
62 }
63
64 }