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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