| ClientDataRequestImpl.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 *
5 *
6 *
7 * The contents of this file are subject to the terms of the Liferay Enterprise
8 * Subscription License ("License"). You may not use this file except in
9 * compliance with the License. You can obtain a copy of the License by
10 * contacting Liferay, Inc. See the License for the specific language governing
11 * permissions and limitations under the License, including but not limited to
12 * distribution rights of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portlet;
24
25 import java.io.BufferedReader;
26 import java.io.IOException;
27 import java.io.InputStream;
28 import java.io.UnsupportedEncodingException;
29
30 import javax.portlet.ClientDataRequest;
31
32 /**
33 * <a href="ClientDataRequestImpl.java.html"><b><i>View Source</i></b></a>
34 *
35 * @author Brian Wing Shun Chan
36 */
37 public abstract class ClientDataRequestImpl
38 extends PortletRequestImpl implements ClientDataRequest {
39
40 public String getCharacterEncoding() {
41 return getHttpServletRequest().getCharacterEncoding();
42 }
43
44 public int getContentLength() {
45 return getHttpServletRequest().getContentLength();
46 }
47
48 public String getContentType() {
49 return getHttpServletRequest().getContentType();
50 }
51
52 public String getMethod() {
53 return getHttpServletRequest().getMethod();
54 }
55
56 public InputStream getPortletInputStream() throws IOException {
57 return getHttpServletRequest().getInputStream();
58 }
59
60 public BufferedReader getReader()
61 throws IOException, UnsupportedEncodingException {
62
63 _calledGetReader = true;
64
65 return getHttpServletRequest().getReader();
66 }
67
68 public void setCharacterEncoding(String enc)
69 throws UnsupportedEncodingException {
70
71 if (_calledGetReader) {
72 throw new IllegalStateException();
73 }
74
75 getHttpServletRequest().setCharacterEncoding(enc);
76 }
77
78 protected void recycle() {
79 super.recycle();
80
81 _calledGetReader = false;
82 }
83
84 private boolean _calledGetReader;
85
86 }