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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      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  
18  package org.apache.commons.io.output;
19  
20  import java.io.Writer;
21  import java.util.Collection;
22  
23  /**
24   * Classic splitter of {@link Writer}. Named after the Unix 'tee' command. It allows a stream to be branched off so
25   * there are now two streams.
26   * <p>
27   * This currently a only convenience class with the proper name "TeeWriter".
28   * </p>
29   *
30   * @since 2.7
31   */
32  public class TeeWriter extends ProxyCollectionWriter {
33  
34      /**
35       * Constructs a new filtered collection writer.
36       *
37       * @param writers Writers to provide the underlying targets.
38       */
39      public TeeWriter(final Collection<Writer> writers) {
40          super(writers);
41      }
42  
43      /**
44       * Constructs a new filtered collection writer.
45       *
46       * @param writers Writers to provide the underlying targets.
47       */
48      public TeeWriter(final Writer... writers) {
49          super(writers);
50      }
51  }