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 }