Coverage report

  %line %branch
org.apache.jcs.engine.stats.CacheStats
88% 
100% 

 1   
 package org.apache.jcs.engine.stats;
 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.jcs.engine.stats.behavior.ICacheStats;
 23   
 import org.apache.jcs.engine.stats.behavior.IStatElement;
 24   
 import org.apache.jcs.engine.stats.behavior.IStats;
 25   
 
 26   
 /**
 27   
  * This class stores cache historical and statistics data for a region.
 28   
  *
 29   
  * Only the composite cache knows what the hit count across all auxiliaries is.
 30   
  *
 31   
  * @author aaronsm
 32   
  *
 33   
  */
 34  55796 
 public class CacheStats
 35   
     extends Stats
 36   
     implements ICacheStats
 37   
 {
 38   
     private static final long serialVersionUID = 529914708798168590L;
 39   
 
 40  55804 
     private String regionName = null;
 41   
 
 42  55800 
     private IStats[] auxStats = null;
 43   
 
 44  55785 
     private IStatElement[] stats = null;
 45   
 
 46   
     /*
 47   
      * (non-Javadoc)
 48   
      *
 49   
      * @see org.apache.jcs.engine.stats.behavior.ICacheStats#getRegionName()
 50   
      */
 51   
     public String getRegionName()
 52   
     {
 53  0 
         return regionName;
 54   
     }
 55   
 
 56   
     /*
 57   
      * (non-Javadoc)
 58   
      *
 59   
      * @see org.apache.jcs.engine.stats.behavior.ICacheStats#setRegionName(java.lang.String)
 60   
      */
 61   
     public void setRegionName( String name )
 62   
     {
 63  55808 
         regionName = name;
 64  55782 
     }
 65   
 
 66   
     /*
 67   
      * (non-Javadoc)
 68   
      *
 69   
      * @see org.apache.jcs.engine.stats.behavior.ICacheStats#getAuxiliaryCacheStats()
 70   
      */
 71   
     public IStats[] getAuxiliaryCacheStats()
 72   
     {
 73  0 
         return auxStats;
 74   
     }
 75   
 
 76   
     /*
 77   
      * (non-Javadoc)
 78   
      *
 79   
      * @see org.apache.jcs.engine.stats.behavior.ICacheStats#setAuxiliaryCacheStats(org.apache.jcs.engine.stats.behavior.IAuxiliaryCacheStats[])
 80   
      */
 81   
     public void setAuxiliaryCacheStats( IStats[] stats )
 82   
     {
 83  55792 
         auxStats = stats;
 84  55801 
     }
 85   
 
 86   
     /**
 87   
      * This returns data about the auxiliaries, such as hit count. Only the
 88   
      * composite cache knows what the hit count across all auxiliaries is.
 89   
      * @return IStatElement[]
 90   
      */
 91   
     public IStatElement[] getStatElements()
 92   
     {
 93  0 
         return stats;
 94   
     }
 95   
 
 96   
     /*
 97   
      * (non-Javadoc)
 98   
      *
 99   
      * @see org.apache.jcs.engine.stats.behavior.IStats#setStatElements(org.apache.jcs.engine.stats.behavior.IStatElement[])
 100   
      */
 101   
     public void setStatElements( IStatElement[] stats )
 102   
     {
 103  55756 
         this.stats = stats;
 104  55794 
     }
 105   
 
 106   
     /*
 107   
      * (non-Javadoc)
 108   
      *
 109   
      * @see java.lang.Object#toString()
 110   
      */
 111   
     public String toString()
 112   
     {
 113  55801 
         StringBuffer buf = new StringBuffer();
 114   
 
 115  55761 
         buf.append( "Region Name = " + regionName );
 116   
 
 117  55738 
         if ( stats != null )
 118   
         {
 119  167381 
             for ( int i = 0; i < stats.length; i++ )
 120   
             {
 121  111479 
                 buf.append( "\n" );
 122  111585 
                 buf.append( stats[i] );
 123   
             }
 124   
         }
 125   
 
 126  55798 
         if ( auxStats != null )
 127   
         {
 128  166725 
             for ( int i = 0; i < auxStats.length; i++ )
 129   
             {
 130  111397 
                 buf.append( "\n" );
 131  111396 
                 buf.append( "---------------------------" );
 132  111423 
                 buf.append( auxStats[i] );
 133   
             }
 134   
         }
 135   
 
 136  55773 
         return buf.toString();
 137   
     }
 138   
 }

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