01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: *
17: * $Header:$
18: */
19: package org.apache.beehive.netui.tags.rendering;
20:
21: import org.apache.beehive.netui.util.Bundle;
22: import org.apache.beehive.netui.util.logging.Logger;
23:
24: import javax.servlet.ServletResponse;
25: import java.io.IOException;
26: import java.io.PrintWriter;
27:
28: public class ResponseRenderAppender extends AbstractRenderAppender {
29: private static final Logger logger = Logger
30: .getInstance(ResponseRenderAppender.class);
31:
32: private ServletResponse _response;
33:
34: public ResponseRenderAppender(ServletResponse response) {
35: _response = response;
36: }
37:
38: public void append(String s) {
39: try {
40: PrintWriter writer = _response.getWriter();
41: writer.print(s);
42: } catch (IOException e) {
43: logger.error(Bundle.getString("Tags_WriteException"), e);
44: }
45: }
46:
47: public void append(char c) {
48: try {
49: PrintWriter writer = _response.getWriter();
50: writer.print(c);
51: } catch (IOException e) {
52: logger.error(Bundle.getString("Tags_WriteException"), e);
53: }
54: }
55:
56: }
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