Clover coverage report - ActiveIO - 1.0
Coverage timestamp: Fri Apr 22 2005 14:27:22 PDT
Overview   Package   File
    FRAMES   NO FRAMES  
file stats: LOC: 127   Methods: 13
NCLOC: 55   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
FilterAsynchChannel.java 62.5% 77.3% 84.6% 76.7%
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 AsynchChannelFilter can be used as a filter between a {@see org.activeio.AsynchChannel}
 24    
  * and it's {@see org.activeio.ChannelConsumer}.  Most {@see org.activeio.AsynchChannel}
 25    
  * that are not directly accessing the network will extends the AsynchChannelFilter since they act as a
 26    
  * filter between the client and the network.  O
 27    
  *
 28    
  * @version $Revision$
 29    
  */
 30    
 public class FilterAsynchChannel implements AsynchChannel, AsynchChannelListener {
 31    
 
 32    
     final protected AsynchChannel next;
 33    
     protected AsynchChannelListener channelListener;
 34    
 
 35  42 
     public FilterAsynchChannel(AsynchChannel next) {
 36  42 
         this.next = next;
 37    
     }
 38    
 
 39    
     /**
 40    
      */
 41  50 
     public void setAsynchChannelListener(AsynchChannelListener channelListener) {
 42  50 
         this.channelListener = channelListener;
 43  50 
         if (channelListener == null)
 44  12 
             next.setAsynchChannelListener(null);
 45    
         else
 46  38 
             next.setAsynchChannelListener(this);
 47    
     }
 48    
 
 49    
     /**
 50    
      * @see org.activeio.Channel#write(org.activeio.channel.Packet)
 51    
      */
 52  0 
     public void write(Packet packet) throws IOException {
 53  0 
         next.write(packet);
 54    
     }
 55    
 
 56    
     /**
 57    
      * @see org.activeio.Channel#flush()
 58    
      */
 59  10 
     public void flush() throws IOException {
 60  10 
         next.flush();
 61    
     }
 62    
 
 63    
     /**
 64    
      * @see org.activeio.Disposable#dispose()
 65    
      */
 66  18 
     public void dispose() {
 67  18 
         next.dispose();
 68    
     }
 69    
 
 70    
     /**
 71    
      * @see org.activeio.Service#start()
 72    
      * @throws IOException if the next channel has not been set.
 73    
      */
 74  38 
     public void start() throws IOException {
 75  38 
         if( next == null )
 76  0 
             throw new IOException("The next channel has not been set.");
 77  38 
         if( channelListener ==null )
 78  0 
             throw new IOException("The UpPacketListener has not been set.");
 79  38 
         next.start();
 80    
     }
 81    
 
 82    
     /**
 83    
      * @see org.activeio.Service#stop(long)
 84    
      */
 85  12 
     public void stop(long timeout) throws IOException {
 86  12 
         next.stop(timeout);
 87    
     }
 88    
 
 89    
     /**
 90    
      * @see org.activeio.AsynchChannelListener#onPacket(org.activeio.channel.Packet)
 91    
      */
 92  2038 
     public void onPacket(Packet packet) {
 93  2038 
         channelListener.onPacket(packet);
 94    
     }
 95    
 
 96    
     /**
 97    
      * @see org.activeio.AsynchChannelListener#onPacketError(org.activeio.channel.ChannelException)
 98    
      */
 99  14 
     public void onPacketError(IOException error) {
 100  14 
         channelListener.onPacketError(error);
 101    
     }
 102    
 
 103    
     /**
 104    
      * @return Returns the next.
 105    
      */
 106  2036 
     public AsynchChannel getNext() {
 107  2036 
         return next;
 108    
     }
 109    
 
 110    
     /**
 111    
      * @return Returns the packetListener.
 112    
      */
 113  12 
     public AsynchChannelListener getAsynchChannelListener() {
 114  12 
         return channelListener;
 115    
     }
 116    
 
 117  16 
     public Object narrow(Class target) {
 118  16 
         if( target.isAssignableFrom(getClass()) ) {
 119  0 
             return this;
 120    
         }
 121  16 
         return next.narrow(target);
 122    
     }
 123    
 
 124  0 
     public String toString() {
 125  0 
         return next.toString();
 126    
     }
 127    
 }
 
CloverReport generated by Clover v1.2.3
Fri Apr 22 2005 14:27:23 PDT.		   30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it.