| ClientDataRequestImpl.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.portlet;
21
22 import java.io.BufferedReader;
23 import java.io.IOException;
24 import java.io.InputStream;
25 import java.io.UnsupportedEncodingException;
26
27 import javax.portlet.ClientDataRequest;
28
29 /**
30 * <a href="ClientDataRequestImpl.java.html"><b><i>View Source</i></b></a>
31 *
32 * @author Brian Wing Shun Chan
33 *
34 */
35 public abstract class ClientDataRequestImpl
36 extends PortletRequestImpl implements ClientDataRequest {
37
38 public String getCharacterEncoding() {
39 return getHttpServletRequest().getCharacterEncoding();
40 }
41
42 public int getContentLength() {
43 return getHttpServletRequest().getContentLength();
44 }
45
46 public String getContentType() {
47 return getHttpServletRequest().getContentType();
48 }
49
50 public String getMethod() {
51 return getHttpServletRequest().getMethod();
52 }
53
54 public InputStream getPortletInputStream() throws IOException {
55 return getHttpServletRequest().getInputStream();
56 }
57
58 public BufferedReader getReader()
59 throws IOException, UnsupportedEncodingException {
60
61 _calledGetReader = true;
62
63 return getHttpServletRequest().getReader();
64 }
65
66 public void setCharacterEncoding(String enc)
67 throws UnsupportedEncodingException {
68
69 if (_calledGetReader) {
70 throw new IllegalStateException();
71 }
72
73 getHttpServletRequest().setCharacterEncoding(enc);
74 }
75
76 protected void recycle() {
77 super.recycle();
78
79 _calledGetReader = false;
80 }
81
82 private boolean _calledGetReader;
83
84 }