Clover coverage report - ActiveIO - 1.0
Coverage timestamp: Fri Apr 22 2005 14:27:22 PDT
file stats: LOC: 96   Methods: 10
NCLOC: 37   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
FilterSynchChannel.java 50% 91.7% 100% 91.7%
coverage coverage
 1   
 /**
 2   
  *
 3   
  * Copyright 2004 Hiram Chirino
 4   
  *
 5   
  *  Licensed under the Apache License, Version 2.0 (the "License");
 6   
  *  you may not use this file except in compliance with the License.
 7   
  *  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   
 package org.activeio;
 18   
 
 19   
 import java.io.IOException;
 20   
 
 21   
 
 22   
 /**
 23   
  * A SynchChannelFilter can be used as a filter another {@see org.activeio.SynchChannel}
 24   
  * Most {@see org.activeio.SynchChannel} that are not directly accessing the network will 
 25   
  * extends the SynchChannelFilter since they act as a filter between the client and the network.
 26   
  *    
 27   
  * @version $Revision$
 28   
  */
 29   
 public class FilterSynchChannel implements SynchChannel {
 30   
 
 31   
     private final SynchChannel next;
 32   
 
 33  78
     public FilterSynchChannel(SynchChannel next) {
 34  78
         this.next = next;
 35   
     }
 36   
 
 37   
     /**
 38   
      * @see org.activeio.Channel#write(org.activeio.channel.Packet)
 39   
      */
 40  124
     public void write(Packet packet) throws IOException {
 41  124
         next.write(packet);
 42   
     }
 43   
 
 44   
     /**
 45   
      * @see org.activeio.Channel#flush()
 46   
      */
 47  121
     public void flush() throws IOException {
 48  121
         next.flush();
 49   
     }
 50   
 
 51   
     /**
 52   
      * @see org.activeio.Disposable#dispose()
 53   
      */
 54  74
     public void dispose() {
 55  74
         next.dispose();
 56   
     }
 57   
 
 58   
     /**
 59   
      * @see org.activeio.Service#start()
 60   
      */
 61  70
     public void start() throws IOException {
 62  70
         next.start();
 63   
     }
 64   
 
 65   
     /**
 66   
      * @see org.activeio.Service#stop(long)
 67   
      */
 68  12
     public void stop(long timeout) throws IOException {
 69  12
         next.stop(timeout);
 70   
     }
 71   
 
 72   
     /**
 73   
      * @return Returns the next.
 74   
      */
 75  2093
     public SynchChannel getNext() {
 76  2093
         return next;
 77   
     }
 78   
 
 79   
     /**
 80   
      * @see org.activeio.SynchChannel#read(long)
 81   
      */
 82  2158
     public Packet read(long timeout) throws IOException {
 83  2158
         return next.read(timeout);
 84   
     }
 85   
     
 86  58
     public Object narrow(Class target) {
 87  58
         if( target.isAssignableFrom(getClass()) ) {
 88  0
             return this;
 89   
         }
 90  58
         return next.narrow(target);
 91   
     }    
 92   
     
 93  24
     public String toString() {
 94  24
         return next.toString();
 95   
     }
 96   
 }