Clover coverage report - ActiveIO - 1.0
Coverage timestamp: Fri Apr 22 2005 14:27:22 PDT
file stats: LOC: 85   Methods: 7
NCLOC: 41   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
SynchToAsynchChannelFactoryAdaptor.java 50% 66.7% 71.4% 65.2%
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   
  **/
 18   
 package org.activeio.adapter;
 19   
 
 20   
 import java.io.IOException;
 21   
 import java.net.URI;
 22   
 
 23   
 import org.activeio.AsynchChannel;
 24   
 import org.activeio.AsynchChannelFactory;
 25   
 import org.activeio.AsynchChannelServer;
 26   
 import org.activeio.ChannelFactory;
 27   
 import org.activeio.SynchChannelFactory;
 28   
 
 29   
 import EDU.oswego.cs.dl.util.concurrent.Executor;
 30   
 
 31   
 /**
 32   
  * @version $Revision$
 33   
  */
 34   
 public class SynchToAsynchChannelFactoryAdaptor implements AsynchChannelFactory {
 35   
     
 36   
     private final SynchChannelFactory synchChannelFactory;
 37   
     private final Executor executor;
 38   
         
 39  2
     static public AsynchChannelFactory adapt(SynchChannelFactory channelFactory) {
 40  2
         return adapt(channelFactory, ChannelFactory.DEFAULT_EXECUTOR);
 41   
     }
 42   
     
 43  20
     static public AsynchChannelFactory adapt(SynchChannelFactory channelFactory, Executor executor ) {
 44   
 
 45   
         // It might not need adapting
 46  20
         if( channelFactory instanceof AsynchChannelFactory ) {
 47  0
             return (AsynchChannelFactory) channelFactory;
 48   
         }
 49   
 
 50   
         // Can we just just undo the adaptor
 51  20
         if( channelFactory.getClass() == AsynchToSynchChannelFactoryAdaptor.class ) {
 52  0
             return ((AsynchToSynchChannelFactoryAdaptor)channelFactory).getAsynchChannelFactory();
 53   
         }
 54   
         
 55  20
         return new SynchToAsynchChannelFactoryAdaptor((SynchChannelFactory)channelFactory, executor);        
 56   
     }
 57   
     
 58   
     /**
 59   
      * @deprecated {@see #adapt(SynchChannelFactory)}
 60   
      */
 61  0
     public SynchToAsynchChannelFactoryAdaptor(final SynchChannelFactory next) {
 62  0
         this(next, ChannelFactory.DEFAULT_EXECUTOR);
 63   
     }
 64   
     
 65   
     /**
 66   
      * @deprecated {@see #adapt(SynchChannelFactory, Executor)}
 67   
      */
 68  20
     public SynchToAsynchChannelFactoryAdaptor(final SynchChannelFactory next, Executor executor) {
 69  20
         this.synchChannelFactory = next;
 70  20
         this.executor = executor;
 71   
     }
 72   
         
 73  2
     public AsynchChannel openAsynchChannel(URI location) throws IOException {
 74  2
         return SynchToAsynchChannelAdapter.adapt(synchChannelFactory.openSynchChannel(location),executor);
 75   
     }
 76   
 
 77  20
     public AsynchChannelServer bindAsynchChannel(URI location) throws IOException {
 78  20
         return new SynchToAsynchChannelServerAdapter(synchChannelFactory.bindSynchChannel(location),executor);
 79   
     }
 80   
     
 81  0
     public SynchChannelFactory getSynchChannelFactory() {
 82  0
         return synchChannelFactory;
 83   
     }
 84   
 }
 85