Coverage Report - com.sun.grizzly.connectioncache.server.CacheableSelectionKeyHandler
 
Classes in this File Line Coverage Branch Coverage Complexity
CacheableSelectionKeyHandler
100 %
19/19
N/A
0
 
 1  
 /*
 2  
  * 
 3  
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 4  
  * 
 5  
  * Copyright 2007-2008 Sun Microsystems, Inc. All rights reserved.
 6  
  * 
 7  
  * The contents of this file are subject to the terms of either the GNU
 8  
  * General Public License Version 2 only ("GPL") or the Common Development
 9  
  * and Distribution License("CDDL") (collectively, the "License").  You
 10  
  * may not use this file except in compliance with the License. You can obtain
 11  
  * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
 12  
  * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
 13  
  * language governing permissions and limitations under the License.
 14  
  * 
 15  
  * When distributing the software, include this License Header Notice in each
 16  
  * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
 17  
  * Sun designates this particular file as subject to the "Classpath" exception
 18  
  * as provided by Sun in the GPL Version 2 section of the License file that
 19  
  * accompanied this code.  If applicable, add the following below the License
 20  
  * Header, with the fields enclosed by brackets [] replaced by your own
 21  
  * identifying information: "Portions Copyrighted [year]
 22  
  * [name of copyright owner]"
 23  
  * 
 24  
  * Contributor(s):
 25  
  * 
 26  
  * If you wish your version of this file to be governed by only the CDDL or
 27  
  * only the GPL Version 2, indicate your decision by adding "[Contributor]
 28  
  * elects to include this software in this distribution under the [CDDL or GPL
 29  
  * Version 2] license."  If you don't indicate a single choice of license, a
 30  
  * recipient has the option to distribute your version of this file under
 31  
  * either the CDDL, the GPL Version 2 or to extend the choice of license to
 32  
  * its licensees as provided above.  However, if you add GPL Version 2 code
 33  
  * and therefore, elected the GPL Version 2 license, then the option applies
 34  
  * only if the new code is made subject to such option by the copyright
 35  
  * holder.
 36  
  *
 37  
  */
 38  
 
 39  
 package com.sun.grizzly.connectioncache.server;
 40  
 
 41  
 import com.sun.grizzly.DefaultSelectionKeyHandler;
 42  
 import com.sun.grizzly.connectioncache.spi.transport.ConnectionCacheFactory;
 43  
 import com.sun.grizzly.connectioncache.spi.transport.InboundConnectionCache;
 44  
 import com.sun.grizzly.util.Copyable;
 45  
 import java.nio.channels.SelectableChannel;
 46  
 import java.nio.channels.SelectionKey;
 47  
 
 48  
 
 49  
 /**
 50  
  * Extended implementation of the DefaultSelectionKeyHandler with
 51  
  * ConnectionManagement integrated in it
 52  
  *
 53  
  * @author Alexey Stashok
 54  
  */
 55  
 public class CacheableSelectionKeyHandler extends DefaultSelectionKeyHandler {
 56  
     private InboundConnectionCache<SelectableChannel> inboundConnectionCache;
 57  
     
 58  4
     public CacheableSelectionKeyHandler() {
 59  4
     }
 60  
 
 61  
         /**
 62  
      * Construct ConnectionManagementSelectionKeyHandler
 63  
      * @param highWaterMark max number of simultaneously open connections
 64  
      * @param numberToReclaim number of connections to reclaim
 65  
      */
 66  2
     public CacheableSelectionKeyHandler(int highWaterMark, int numberToReclaim) {
 67  2
         inboundConnectionCache = ConnectionCacheFactory.<SelectableChannel>makeBlockingInboundConnectionCache(
 68  
                 "Grizzly inbound connection cache", highWaterMark,
 69  
                 numberToReclaim, getLogger());
 70  2
     }
 71  
     
 72  
     @Override
 73  
     public void copyTo(Copyable copy) {
 74  4
         super.copyTo(copy);
 75  4
         CacheableSelectionKeyHandler copyHandler = 
 76  
                 (CacheableSelectionKeyHandler) copy;
 77  4
         copyHandler.inboundConnectionCache = inboundConnectionCache;
 78  4
     }
 79  
 
 80  
     @Override
 81  
     public void process(SelectionKey key) {
 82  1002
         super.process(key);
 83  1002
         inboundConnectionCache.requestReceived(key.channel());
 84  1002
     }
 85  
     
 86  
     @Override
 87  
     public void postProcess(SelectionKey key) {
 88  1002
         SelectableChannel channel = key.channel();
 89  1002
         inboundConnectionCache.requestProcessed(channel, 1);
 90  1002
         inboundConnectionCache.responseSent(channel);
 91  1002
     }
 92  
     
 93  
     @Override
 94  
     public void cancel(SelectionKey key) {
 95  14
         super.cancel(key);
 96  14
         inboundConnectionCache.close(key.channel());
 97  14
     }    
 98  
 }