1 /*
2 * Copyright 2010 The Apache Software Foundation
3 *
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 */
20
21 package org.apache.hadoop.hbase.rest.filter;
22
23 import java.io.IOException;
24 import java.util.zip.GZIPInputStream;
25
26 import javax.servlet.ServletInputStream;
27 import javax.servlet.http.HttpServletRequest;
28
29 public class GZIPRequestStream extends ServletInputStream
30 {
31 private GZIPInputStream in;
32
33 public GZIPRequestStream(HttpServletRequest request) throws IOException {
34 this.in = new GZIPInputStream(request.getInputStream());
35 }
36
37 @Override
38 public int read() throws IOException {
39 return in.read();
40 }
41
42 @Override
43 public int read(byte[] b) throws IOException {
44 return in.read(b);
45 }
46
47 @Override
48 public int read(byte[] b, int off, int len) throws IOException {
49 return in.read(b, off, len);
50 }
51
52 @Override
53 public void close() throws IOException {
54 in.close();
55 }
56 }