Coverage report

  %line %branch
org.apache.jcs.engine.CacheElementSerialized
95% 
100% 

 1   
 package org.apache.jcs.engine;
 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 java.io.Serializable;
 23   
 
 24   
 import org.apache.jcs.engine.behavior.ICacheElementSerialized;
 25   
 import org.apache.jcs.engine.behavior.IElementAttributes;
 26   
 
 27   
 
 28   
 /**
 29   
  * Either serialized value or the value should be null;
 30   
  */
 31   
 public class CacheElementSerialized
 32   
     implements ICacheElementSerialized
 33   
 {
 34   
     private static final long serialVersionUID = -7265084818647601874L;
 35   
 
 36   
     /** The name of the cache region. This is a namespace. */
 37   
     private final String cacheName;
 38   
 
 39   
     /** This is the cache key by which the value can be referenced. */
 40   
     private final Serializable key;
 41   
 
 42   
     private final byte[] serializedValue;
 43   
 
 44   
     /**
 45   
      * These attributes hold information about the element and what it is
 46   
      * allowed to do.
 47   
      */
 48   
     private IElementAttributes elementAttributes;
 49   
 
 50   
     /**
 51   
      * Constructs a usable wrapper.
 52   
      * <p>
 53   
      * @param cacheNameArg
 54   
      * @param keyArg
 55   
      * @param serializedValueArg
 56   
      * @param elementAttributesArg
 57   
      */
 58  1 
     public CacheElementSerialized( String cacheNameArg, Serializable keyArg, byte[] serializedValueArg,
 59   
                                   IElementAttributes elementAttributesArg )
 60  756 
     {
 61  757 
         this.cacheName = cacheNameArg;
 62  757 
         this.key = keyArg;
 63  757 
         this.serializedValue = serializedValueArg;
 64  757 
         this.elementAttributes = elementAttributesArg;
 65  757 
     }
 66   
 
 67   
     /**
 68   
      * Returns the name of the cache. This is the name of the region.
 69   
      */
 70   
     public String getCacheName()
 71   
     {
 72  786 
         return this.cacheName;
 73   
     }
 74   
 
 75   
     /*
 76   
      * (non-Javadoc)
 77   
      * @see org.apache.jcs.engine.behavior.ICacheElement#getKey()
 78   
      */
 79   
     public Serializable getKey()
 80   
     {
 81  4328 
         return this.key;
 82   
     }
 83   
 
 84   
     /*
 85   
      * (non-Javadoc)
 86   
      * @see org.apache.jcs.engine.behavior.ICacheElementSerialized#getSerializedValue()
 87   
      */
 88   
     public byte[] getSerializedValue()
 89   
     {
 90  51 
         return this.serializedValue;
 91   
     }
 92   
 
 93   
     /*
 94   
      * (non-Javadoc)
 95   
      * @see org.apache.jcs.engine.behavior.ICacheElement#getElementAttributes()
 96   
      */
 97   
     public IElementAttributes getElementAttributes()
 98   
     {
 99  800 
         return this.elementAttributes;
 100   
     }
 101   
 
 102   
     /*
 103   
      * (non-Javadoc)
 104   
      * @see org.apache.jcs.engine.behavior.ICacheElement#setElementAttributes(org.apache.jcs.engine.behavior.IElementAttributes)
 105   
      */
 106   
     public void setElementAttributes( IElementAttributes attr )
 107   
     {
 108  0 
         this.elementAttributes = attr;
 109  0 
     }
 110   
 
 111   
     /**
 112   
      * Backward compatibility.
 113   
      */
 114   
     public Serializable getVal()
 115   
     {
 116  721 
         return null;
 117   
     }
 118   
 
 119   
     /**
 120   
      * For debugging only.
 121   
      */
 122   
     public String toString()
 123   
     {
 124  8 
         StringBuffer buf = new StringBuffer();
 125  8 
         buf.append( "\n CacheElementSerialized: " );
 126  8 
         buf.append( "\n CacheName = [" + getCacheName() + "]" );
 127  8 
         buf.append( "\n Key = [" + getKey() + "]" );
 128  8 
         buf.append( "\n SerializedValue = " + getSerializedValue() );
 129  8 
         buf.append( "\n ElementAttributes = " + getElementAttributes() );
 130  8 
         return buf.toString();
 131   
     }
 132   
 
 133   
 }

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