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: 7
NCLOC: 62   Classes: 1
30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover
 
 Source file Conditionals Statements Methods TOTAL
SocketSynchChannelFactory.java 50% 79.2% 71.4% 74.3%
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.net;
 19    
 
 20    
 import java.io.IOException;
 21    
 import java.net.InetAddress;
 22    
 import java.net.ServerSocket;
 23    
 import java.net.Socket;
 24    
 import java.net.URI;
 25    
 import java.net.URISyntaxException;
 26    
 
 27    
 import javax.net.ServerSocketFactory;
 28    
 import javax.net.SocketFactory;
 29    
 
 30    
 import org.activeio.SynchChannel;
 31    
 import org.activeio.SynchChannelFactory;
 32    
 import org.activeio.SynchChannelServer;
 33    
 
 34    
 /**
 35    
  * A TcpSynchChannelFactory creates {@see org.activeio.net.TcpSynchChannel}
 36    
  * and {@see org.activeio.net.TcpSynchChannelServer} objects.
 37    
  *
 38    
  * @version $Revision$
 39    
  */
 40    
 public class SocketSynchChannelFactory implements SynchChannelFactory {
 41    
 
 42    
     protected static final int DEFAULT_BACKLOG = 500;
 43    
 
 44    
     private final SocketFactory socketFactory;
 45    
     private final ServerSocketFactory serverSocketFactory;
 46    
     private int backlog = DEFAULT_BACKLOG;
 47    
 
 48  38 
     public SocketSynchChannelFactory() {
 49  38 
         this(SocketFactory.getDefault(), ServerSocketFactory.getDefault());
 50    
     }
 51    
 
 52  44 
     public SocketSynchChannelFactory(SocketFactory socketFactory, ServerSocketFactory serverSocketFactory) {
 53  44 
         this.socketFactory = socketFactory;
 54  44 
         this.serverSocketFactory = serverSocketFactory;
 55    
     }
 56    
 
 57    
     /**
 58    
      * Uses the {@param location}'s host and port to create a tcp connection to a remote host.
 59    
      *
 60    
      * @see org.activeio.SynchChannelFactory#openSynchChannel(java.net.URI)
 61    
      */
 62  34 
     public SynchChannel openSynchChannel(URI location) throws IOException {
 63  34 
         Socket socket=null;
 64  34 
         socket = socketFactory.createSocket(location.getHost(), location.getPort());
 65  34 
         return createSynchChannel(socket);
 66    
     }
 67    
 
 68    
     /**
 69    
      * @param socket
 70    
      * @return
 71    
      * @throws IOException
 72    
      */
 73  34 
     protected SynchChannel createSynchChannel(Socket socket) throws IOException {
 74  34 
         return new SocketSynchChannel(socket);
 75    
     }
 76    
 
 77    
     /**
 78    
      * Binds a server socket a the {@param location}'s port.
 79    
      *
 80    
      * @see org.activeio.SynchChannelFactory#bindSynchChannel(java.net.URI)
 81    
      */
 82  42 
     public SynchChannelServer bindSynchChannel(URI bindURI) throws IOException {
 83    
 
 84  42 
         String host = bindURI.getHost();
 85  42 
         InetAddress addr;
 86  42 
         if( (host == null || host.length() == 0 || host.equals("localhost") ) ) {
 87  42 
             addr = InetAddress.getLocalHost();
 88    
         } else {
 89  0 
             addr = InetAddress.getByName(host);
 90    
         }
 91  42 
         ServerSocket serverSocket;
 92    
 
 93  42 
         if (addr.equals(InetAddress.getLocalHost())) {
 94  42 
             serverSocket = serverSocketFactory.createServerSocket(bindURI.getPort(), backlog);
 95    
         } else {
 96  0 
             serverSocket = serverSocketFactory.createServerSocket(bindURI.getPort(), backlog, addr);
 97    
         }
 98    
 
 99  42 
         URI connectURI=bindURI;
 100  42 
         try {
 101  42 
             connectURI = URISupport.changeHost(connectURI, addr.getHostName());
 102  42 
             connectURI = URISupport.changePort(connectURI, serverSocket.getLocalPort());
 103    
         } catch (URISyntaxException e) {
 104  0 
             throw (IOException)new IOException("Could build connect URI: "+e).initCause(e);
 105    
         }
 106    
 
 107  42 
         return new SocketSynchChannelServer(serverSocket, bindURI, connectURI);
 108    
     }
 109    
 
 110    
     /**
 111    
      * @return Returns the backlog.
 112    
      */
 113  0 
     public int getBacklog() {
 114  0 
         return backlog;
 115    
     }
 116    
 
 117    
     /**
 118    
      * @param backlog
 119    
      *            The backlog to set.
 120    
      */
 121  0 
     public void setBacklog(int backlog) {
 122  0 
         this.backlog = backlog;
 123    
     }
 124    
 
 125    
 
 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.