Coverage Report - org.apache.tapestry.util.io.TeeOutputStream
 
Classes in this File Line Coverage Branch Coverage Complexity
TeeOutputStream
0%
0/21
N/A
1
 
 1  
 // Copyright 2005 The Apache Software Foundation
 2  
 //
 3  
 // Licensed under the Apache License, Version 2.0 (the "License");
 4  
 // you may not use this file except in compliance with the License.
 5  
 // You may obtain a copy of the License at
 6  
 //
 7  
 //     http://www.apache.org/licenses/LICENSE-2.0
 8  
 //
 9  
 // Unless required by applicable law or agreed to in writing, software
 10  
 // distributed under the License is distributed on an "AS IS" BASIS,
 11  
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 12  
 // See the License for the specific language governing permissions and
 13  
 // limitations under the License.
 14  
 
 15  
 package org.apache.tapestry.util.io;
 16  
 
 17  
 import java.io.IOException;
 18  
 import java.io.OutputStream;
 19  
 
 20  
 import org.apache.hivemind.util.Defense;
 21  
 
 22  
 /**
 23  
  * An output stream that copies bytes pushed through it to two other output
 24  
  * streams.
 25  
  * 
 26  
  * @author Howard M. Lewis Ship
 27  
  * @since 4.0
 28  
  */
 29  
 public class TeeOutputStream extends OutputStream
 30  
 {
 31  
 
 32  
     private final OutputStream _os1;
 33  
 
 34  
     private final OutputStream _os2;
 35  
 
 36  
     public TeeOutputStream(OutputStream os1, OutputStream os2)
 37  0
     {
 38  0
         Defense.notNull(os1, "os1");
 39  0
         Defense.notNull(os2, "os2");
 40  
 
 41  0
         _os1 = os1;
 42  0
         _os2 = os2;
 43  0
     }
 44  
 
 45  
     public void close()
 46  
         throws IOException
 47  
     {
 48  0
         _os1.close();
 49  0
         _os2.close();
 50  0
     }
 51  
 
 52  
     public void flush()
 53  
         throws IOException
 54  
     {
 55  0
         _os1.flush();
 56  0
         _os2.flush();
 57  0
     }
 58  
 
 59  
     public void write(byte[] b, int off, int len)
 60  
         throws IOException
 61  
     {
 62  0
         _os1.write(b, off, len);
 63  0
         _os2.write(b, off, len);
 64  0
     }
 65  
 
 66  
     public void write(byte[] b)
 67  
         throws IOException
 68  
     {
 69  0
         _os1.write(b);
 70  0
         _os1.write(b);
 71  0
     }
 72  
 
 73  
     public void write(int b)
 74  
         throws IOException
 75  
     {
 76  0
         _os1.write(b);
 77  0
         _os2.write(b);
 78  0
     }
 79  
 }