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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  
20  
21  
22  package org.apache.james.smtpserver;
23  import java.io.IOException;
24  import java.io.InputStream;
25  import java.io.Reader;
26  /**
27   * 
28   * Simple class to allow a cast from a java.io.Reader to a java.io.InputStream
29   * 
30   * $Id: ReaderInputStream.java 522056 2007-03-24 17:23:19Z bago $
31   * 
32   */
33  public class ReaderInputStream extends InputStream {
34      private Reader reader = null;
35      public ReaderInputStream(Reader reader) {
36          this.reader = reader;
37      }
38      /**
39       * @see java.io.InputStream#read()
40       */
41      public int read() throws IOException {
42          return reader.read();
43      }
44  }