Coverage report

  %line %branch
org.apache.jcs.auxiliary.disk.block.BlockDiskCacheFactory
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 1  
 package org.apache.jcs.auxiliary.disk.block;
 2  
 
 3  
 /*
 4  
  * Licensed to the Apache Software Foundation (ASF) under one
 5  
  * or more contributor license agreements.  See the NOTICE file
 6  
  * distributed with this work for additional information
 7  
  * regarding copyright ownership.  The ASF licenses this file
 8  
  * to you under the Apache License, Version 2.0 (the
 9  
  * "License"); you may not use this file except in compliance
 10  
  * with the License.  You may obtain a copy of the License at
 11  
  *
 12  
  *   http://www.apache.org/licenses/LICENSE-2.0
 13  
  *
 14  
  * Unless required by applicable law or agreed to in writing,
 15  
  * software distributed under the License is distributed on an
 16  
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 17  
  * KIND, either express or implied.  See the License for the
 18  
  * specific language governing permissions and limitations
 19  
  * under the License.
 20  
  */
 21  
 
 22  
 import org.apache.commons.logging.Log;
 23  
 import org.apache.commons.logging.LogFactory;
 24  
 import org.apache.jcs.auxiliary.AuxiliaryCache;
 25  
 import org.apache.jcs.auxiliary.AuxiliaryCacheAttributes;
 26  
 import org.apache.jcs.auxiliary.AuxiliaryCacheFactory;
 27  
 import org.apache.jcs.engine.behavior.ICompositeCacheManager;
 28  
 
 29  
 /**
 30  
  * Creates disk cache instances.
 31  
  */
 32  24
 public class BlockDiskCacheFactory
 33  
     implements AuxiliaryCacheFactory
 34  
 {
 35  
     /** The logger */
 36  32
     private final static Log log = LogFactory.getLog( BlockDiskCacheFactory.class );
 37  
 
 38  
     /** The auxiliary name */
 39  
     private String name;
 40  
 
 41  
     /**
 42  
      * Get an instance of the BlockDiskCacheManager for the attributes and then get an
 43  
      * IndexedDiskCache from the manager.
 44  
      * <p>
 45  
      * The manager is a singleton.
 46  
      * <p>
 47  
      * One disk cache is returned per region fromt he maanger.
 48  
      * <p>
 49  
      * @param iaca
 50  
      * @param cacheMgr This allows auxiliaries to reference the manager without assuming that it is
 51  
      *            a singleton. This will allow JCS to be a nonsingleton. Also, it makes it easier to
 52  
      *            test.
 53  
      * @return AuxiliaryCache
 54  
      */
 55  
     public AuxiliaryCache createCache( AuxiliaryCacheAttributes iaca, ICompositeCacheManager cacheMgr )
 56  
     {
 57  96
         BlockDiskCacheAttributes idca = (BlockDiskCacheAttributes) iaca;
 58  96
         if ( log.isDebugEnabled() )
 59  
         {
 60  0
             log.debug( "Creating DiskCache for attributes = " + idca );
 61  
         }
 62  96
         BlockDiskCacheManager dcm = BlockDiskCacheManager.getInstance( idca );
 63  96
         return dcm.getCache( idca );
 64  
     }
 65  
 
 66  
     /**
 67  
      * Gets the name attribute of the DiskCacheFactory object
 68  
      * <p>
 69  
      * @return The name value
 70  
      */
 71  
     public String getName()
 72  
     {
 73  24
         return this.name;
 74  
     }
 75  
 
 76  
     /**
 77  
      * Sets the name attribute of the DiskCacheFactory object
 78  
      * <p>
 79  
      * @param name The new name value
 80  
      */
 81  
     public void setName( String name )
 82  
     {
 83  24
         this.name = name;
 84  24
     }
 85  
 }

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