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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  package javax.faces.webapp;
20  
21  import javax.servlet.jsp.PageContext;
22  import java.io.IOException;
23  import java.io.Writer;
24  
25  /**
26   * This Writer writes always to the current pageContext.getOut() Writer.
27   */
28  class _PageContextOutWriter extends Writer
29  {
30      private PageContext _pageContext;
31  
32      public _PageContextOutWriter(PageContext pageContext)
33      {
34          _pageContext = pageContext;
35      }
36  
37      @Override
38      public void close() throws IOException
39      {
40          _pageContext.getOut().close();
41      }
42  
43      @Override
44      public void flush() throws IOException
45      {
46          _pageContext.getOut().flush();
47      }
48  
49      @Override
50      public void write(char cbuf[], int off, int len) throws IOException
51      {
52          _pageContext.getOut().write(cbuf, off, len);
53      }
54  
55      @Override
56      public void write(int c) throws IOException
57      {
58          _pageContext.getOut().write(c);
59      }
60  
61      @Override
62      public void write(char cbuf[]) throws IOException
63      {
64          _pageContext.getOut().write(cbuf);
65      }
66  
67      @Override
68      public void write(String str) throws IOException
69      {
70          _pageContext.getOut().write(str);
71      }
72  
73      @Override
74      public void write(String str, int off, int len) throws IOException
75      {
76          _pageContext.getOut().write(str, off, len);
77      }
78  
79  }