| ServletInputStreamWrapper.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * The contents of this file are subject to the terms of the Liferay Enterprise
5 * Subscription License ("License"). You may not use this file except in
6 * compliance with the License. You can obtain a copy of the License by
7 * contacting Liferay, Inc. See the License for the specific language governing
8 * permissions and limitations under the License, including but not limited to
9 * distribution rights of the Software.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
18 */
19
20 package com.liferay.util.servlet;
21
22 import java.io.IOException;
23
24 import javax.servlet.ServletInputStream;
25
26 /**
27 * <a href="ServletInputStreamWrapper.java.html"><b><i>View Source</i></b></a>
28 *
29 * @author Brian Wing Shun Chan
30 *
31 */
32 public class ServletInputStreamWrapper extends ServletInputStream {
33
34 public ServletInputStreamWrapper(ServletInputStream is) {
35 _is = is;
36 }
37
38 public int available() throws IOException {
39 return _is.available();
40 }
41
42 public void close() throws IOException {
43 _is.close();
44 }
45
46 public void mark(int readlimit) {
47 _is.mark(readlimit);
48 }
49
50 public boolean markSupported() {
51 return _is.markSupported();
52 }
53
54 public int read() throws IOException {
55 return _is.read();
56 }
57
58 public int read(byte[] b) throws IOException {
59 return _is.read(b);
60 }
61
62 public int read(byte[] b, int off, int len) throws IOException {
63 return _is.read(b, off, len);
64 }
65
66 public int readLine(byte[] b, int off, int len) throws IOException {
67 return _is.readLine(b, off, len);
68 }
69
70 public void reset() throws IOException {
71 _is.reset();
72 }
73
74 public long skip(long n) throws IOException {
75 return _is.skip(n);
76 }
77
78 private ServletInputStream _is;
79
80 }