Coverage Report - org.apache.commons.pool.impl.GenericKeyedObjectPoolFactory
 
Classes in this File Line Coverage Branch Coverage Complexity
GenericKeyedObjectPoolFactory
0%
0/53
N/A
1
 
 1  
 /*
 2  
  * Licensed to the Apache Software Foundation (ASF) under one or more
 3  
  * contributor license agreements.  See the NOTICE file distributed with
 4  
  * this work for additional information regarding copyright ownership.
 5  
  * The ASF licenses this file to You under the Apache License, Version 2.0
 6  
  * (the "License"); you may not use this file except in compliance with
 7  
  * the License.  You may obtain a copy of the License at
 8  
  *
 9  
  *      http://www.apache.org/licenses/LICENSE-2.0
 10  
  *
 11  
  * Unless required by applicable law or agreed to in writing, software
 12  
  * distributed under the License is distributed on an "AS IS" BASIS,
 13  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 14  
  * See the License for the specific language governing permissions and
 15  
  * limitations under the License.
 16  
  */
 17  
 
 18  
 package org.apache.commons.pool.impl;
 19  
 
 20  
 import org.apache.commons.pool.KeyedObjectPool;
 21  
 import org.apache.commons.pool.KeyedObjectPoolFactory;
 22  
 import org.apache.commons.pool.KeyedPoolableObjectFactory;
 23  
 
 24  
 /**
 25  
  * A factory for creating {@link GenericKeyedObjectPool} instances.
 26  
  *
 27  
  * @see GenericKeyedObjectPool
 28  
  * @see KeyedObjectPoolFactory
 29  
  *
 30  
  * @author Rodney Waldhoff
 31  
  * @author Dirk Verbeeck
 32  
  * @version $Revision: 777748 $ $Date: 2009-05-22 20:00:44 -0400 (Fri, 22 May 2009) $
 33  
  * @since Pool 1.0
 34  
  */
 35  
 public class GenericKeyedObjectPoolFactory implements KeyedObjectPoolFactory {
 36  
     /**
 37  
      * Create a new GenericKeyedObjectPoolFactory.
 38  
      *
 39  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 40  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory)
 41  
      */
 42  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory) {
 43  0
         this(factory,GenericKeyedObjectPool.DEFAULT_MAX_ACTIVE,GenericKeyedObjectPool.DEFAULT_WHEN_EXHAUSTED_ACTION,GenericKeyedObjectPool.DEFAULT_MAX_WAIT,GenericKeyedObjectPool.DEFAULT_MAX_IDLE,GenericKeyedObjectPool.DEFAULT_TEST_ON_BORROW,GenericKeyedObjectPool.DEFAULT_TEST_ON_RETURN,GenericKeyedObjectPool.DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS,GenericKeyedObjectPool.DEFAULT_NUM_TESTS_PER_EVICTION_RUN,GenericKeyedObjectPool.DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS,GenericKeyedObjectPool.DEFAULT_TEST_WHILE_IDLE);
 44  0
     }
 45  
 
 46  
     /**
 47  
      * Create a new GenericKeyedObjectPoolFactory.
 48  
      *
 49  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 50  
      * @param config a non-null GenericKeyedObjectPool.Config describing the configuration.
 51  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory, GenericKeyedObjectPool.Config)
 52  
      * @throws NullPointerException when config is <code>null</code>.
 53  
      */
 54  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, GenericKeyedObjectPool.Config config) throws NullPointerException {
 55  0
         this(factory,config.maxActive,config.whenExhaustedAction,config.maxWait,config.maxIdle,config.maxTotal,config.minIdle,config.testOnBorrow,config.testOnReturn,config.timeBetweenEvictionRunsMillis,config.numTestsPerEvictionRun,config.minEvictableIdleTimeMillis,config.testWhileIdle,config.lifo);
 56  0
     }
 57  
 
 58  
     /**
 59  
      * Create a new GenericKeyedObjectPoolFactory.
 60  
      *
 61  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 62  
      * @param maxActive the maximum number of objects that can be borrowed from pools at one time.
 63  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory, int)
 64  
      */
 65  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int maxActive) {
 66  0
         this(factory,maxActive,GenericKeyedObjectPool.DEFAULT_WHEN_EXHAUSTED_ACTION,GenericKeyedObjectPool.DEFAULT_MAX_WAIT,GenericKeyedObjectPool.DEFAULT_MAX_IDLE, GenericKeyedObjectPool.DEFAULT_MAX_TOTAL,GenericKeyedObjectPool.DEFAULT_TEST_ON_BORROW,GenericKeyedObjectPool.DEFAULT_TEST_ON_RETURN,GenericKeyedObjectPool.DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS,GenericKeyedObjectPool.DEFAULT_NUM_TESTS_PER_EVICTION_RUN,GenericKeyedObjectPool.DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS,GenericKeyedObjectPool.DEFAULT_TEST_WHILE_IDLE);
 67  0
     }
 68  
 
 69  
     /**
 70  
      * Create a new GenericKeyedObjectPoolFactory.
 71  
      *
 72  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 73  
      * @param maxActive the maximum number of objects that can be borrowed from pools at one time.
 74  
      * @param whenExhaustedAction the action to take when the pool is exhausted.
 75  
      * @param maxWait the maximum amount of time to wait for an idle object when the pool is exhausted.
 76  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory, int, byte, long)
 77  
      */
 78  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int maxActive, byte whenExhaustedAction, long maxWait) {
 79  0
         this(factory,maxActive,whenExhaustedAction,maxWait,GenericKeyedObjectPool.DEFAULT_MAX_IDLE, GenericKeyedObjectPool.DEFAULT_MAX_TOTAL,GenericKeyedObjectPool.DEFAULT_TEST_ON_BORROW,GenericKeyedObjectPool.DEFAULT_TEST_ON_RETURN,GenericKeyedObjectPool.DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS,GenericKeyedObjectPool.DEFAULT_NUM_TESTS_PER_EVICTION_RUN,GenericKeyedObjectPool.DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS,GenericKeyedObjectPool.DEFAULT_TEST_WHILE_IDLE);
 80  0
     }
 81  
 
 82  
     /**
 83  
      * Create a new GenericKeyedObjectPoolFactory.
 84  
      *
 85  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 86  
      * @param maxActive the maximum number of objects that can be borrowed from pools at one time.
 87  
      * @param whenExhaustedAction the action to take when the pool is exhausted.
 88  
      * @param maxWait the maximum amount of time to wait for an idle object when the pool is exhausted.
 89  
      * @param testOnBorrow whether to validate objects before they are returned by borrowObject.
 90  
      * @param testOnReturn whether to validate objects after they are returned to returnObject.
 91  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory, int, byte, long, boolean, boolean)
 92  
      */
 93  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int maxActive, byte whenExhaustedAction, long maxWait, boolean testOnBorrow, boolean testOnReturn) {
 94  0
         this(factory,maxActive,whenExhaustedAction,maxWait,GenericKeyedObjectPool.DEFAULT_MAX_IDLE, GenericKeyedObjectPool.DEFAULT_MAX_TOTAL,testOnBorrow,testOnReturn,GenericKeyedObjectPool.DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS,GenericKeyedObjectPool.DEFAULT_NUM_TESTS_PER_EVICTION_RUN,GenericKeyedObjectPool.DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS,GenericKeyedObjectPool.DEFAULT_TEST_WHILE_IDLE);
 95  0
     }
 96  
 
 97  
     /**
 98  
      * Create a new GenericKeyedObjectPoolFactory.
 99  
      *
 100  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 101  
      * @param maxActive the maximum number of objects that can be borrowed from pools at one time.
 102  
      * @param whenExhaustedAction the action to take when the pool is exhausted.
 103  
      * @param maxWait the maximum amount of time to wait for an idle object when the pool is exhausted.
 104  
      * @param maxIdle the maximum number of idle objects in the pools.
 105  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory, int, byte, long, int)
 106  
      */
 107  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int maxActive, byte whenExhaustedAction, long maxWait, int maxIdle) {
 108  0
         this(factory,maxActive,whenExhaustedAction,maxWait,maxIdle, GenericKeyedObjectPool.DEFAULT_MAX_TOTAL,GenericKeyedObjectPool.DEFAULT_TEST_ON_BORROW,GenericKeyedObjectPool.DEFAULT_TEST_ON_RETURN,GenericKeyedObjectPool.DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS,GenericKeyedObjectPool.DEFAULT_NUM_TESTS_PER_EVICTION_RUN,GenericKeyedObjectPool.DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS,GenericKeyedObjectPool.DEFAULT_TEST_WHILE_IDLE);
 109  0
     }
 110  
 
 111  
     /**
 112  
      * Create a new GenericKeyedObjectPoolFactory.
 113  
      *
 114  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 115  
      * @param maxActive the maximum number of objects that can be borrowed from pools at one time.
 116  
      * @param whenExhaustedAction the action to take when the pool is exhausted.
 117  
      * @param maxWait the maximum amount of time to wait for an idle object when the pool is exhausted.
 118  
      * @param maxIdle the maximum number of idle objects in the pools.
 119  
      * @param maxTotal the maximum number of objects that can exists at one time.
 120  
      */
 121  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int maxActive, byte whenExhaustedAction, long maxWait, int maxIdle, int maxTotal) {
 122  0
         this(factory,maxActive,whenExhaustedAction,maxWait,maxIdle, maxTotal, GenericKeyedObjectPool.DEFAULT_TEST_ON_BORROW,GenericKeyedObjectPool.DEFAULT_TEST_ON_RETURN,GenericKeyedObjectPool.DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS,GenericKeyedObjectPool.DEFAULT_NUM_TESTS_PER_EVICTION_RUN,GenericKeyedObjectPool.DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS,GenericKeyedObjectPool.DEFAULT_TEST_WHILE_IDLE);
 123  0
     }
 124  
 
 125  
     /**
 126  
      * Create a new GenericKeyedObjectPoolFactory.
 127  
      *
 128  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 129  
      * @param maxActive the maximum number of objects that can be borrowed from pools at one time.
 130  
      * @param whenExhaustedAction the action to take when the pool is exhausted.
 131  
      * @param maxWait the maximum amount of time to wait for an idle object when the pool is exhausted.
 132  
      * @param maxIdle the maximum number of idle objects in the pools.
 133  
      * @param testOnBorrow whether to validate objects before they are returned by borrowObject.
 134  
      * @param testOnReturn whether to validate objects after they are returned to returnObject.
 135  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory, int, byte, long, int, boolean, boolean)
 136  
      */
 137  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int maxActive, byte whenExhaustedAction, long maxWait, int maxIdle, boolean testOnBorrow, boolean testOnReturn) {
 138  0
         this(factory,maxActive,whenExhaustedAction,maxWait,maxIdle, GenericKeyedObjectPool.DEFAULT_MAX_TOTAL,testOnBorrow,testOnReturn,GenericKeyedObjectPool.DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS,GenericKeyedObjectPool.DEFAULT_NUM_TESTS_PER_EVICTION_RUN,GenericKeyedObjectPool.DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS,GenericKeyedObjectPool.DEFAULT_TEST_WHILE_IDLE);
 139  0
     }
 140  
 
 141  
     /**
 142  
      * Create a new GenericKeyedObjectPoolFactory.
 143  
      *
 144  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 145  
      * @param maxActive the maximum number of objects that can be borrowed from pools at one time.
 146  
      * @param whenExhaustedAction the action to take when the pool is exhausted.
 147  
      * @param maxWait the maximum amount of time to wait for an idle object when the pool is exhausted.
 148  
      * @param maxIdle the maximum number of idle objects in the pools.
 149  
      * @param testOnBorrow whether to validate objects before they are returned by borrowObject.
 150  
      * @param testOnReturn whether to validate objects after they are returned to returnObject.
 151  
      * @param timeBetweenEvictionRunsMillis the number of milliseconds to sleep between examining idle objects for eviction.
 152  
      * @param numTestsPerEvictionRun the number of idle objects to examine per run of the evictor.
 153  
      * @param minEvictableIdleTimeMillis the minimum number of milliseconds an object can sit idle in the pool before it is eligible for eviction.
 154  
      * @param testWhileIdle whether to validate objects in the idle object eviction thread.
 155  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory, int, byte, long, int, boolean, boolean, long, int, long, boolean)
 156  
      */
 157  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int maxActive, byte whenExhaustedAction, long maxWait, int maxIdle, boolean testOnBorrow, boolean testOnReturn, long timeBetweenEvictionRunsMillis, int numTestsPerEvictionRun, long minEvictableIdleTimeMillis, boolean testWhileIdle) {
 158  0
         this(factory, maxActive, whenExhaustedAction, maxWait, maxIdle, GenericKeyedObjectPool.DEFAULT_MAX_TOTAL, testOnBorrow, testOnReturn, timeBetweenEvictionRunsMillis, numTestsPerEvictionRun, minEvictableIdleTimeMillis, testWhileIdle);
 159  0
     }
 160  
 
 161  
     /**
 162  
      * Create a new GenericKeyedObjectPoolFactory.
 163  
      *
 164  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 165  
      * @param maxActive the maximum number of objects that can be borrowed from pools at one time.
 166  
      * @param whenExhaustedAction the action to take when the pool is exhausted.
 167  
      * @param maxWait the maximum amount of time to wait for an idle object when the pool is exhausted.
 168  
      * @param maxIdle the maximum number of idle objects in the pools.
 169  
      * @param maxTotal the maximum number of objects that can exists at one time.
 170  
      * @param testOnBorrow whether to validate objects before they are returned by borrowObject.
 171  
      * @param testOnReturn whether to validate objects after they are returned to returnObject.
 172  
      * @param timeBetweenEvictionRunsMillis the number of milliseconds to sleep between examining idle objects for eviction.
 173  
      * @param numTestsPerEvictionRun the number of idle objects to examine per run of the evictor.
 174  
      * @param minEvictableIdleTimeMillis the minimum number of milliseconds an object can sit idle in the pool before it is eligible for eviction.
 175  
      * @param testWhileIdle whether to validate objects in the idle object eviction thread.
 176  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory, int, byte, long, int, int, boolean, boolean, long, int, long, boolean)
 177  
      */
 178  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int maxActive, byte whenExhaustedAction, long maxWait, int maxIdle, int maxTotal, boolean testOnBorrow, boolean testOnReturn, long timeBetweenEvictionRunsMillis, int numTestsPerEvictionRun, long minEvictableIdleTimeMillis, boolean testWhileIdle) {
 179  0
         this(factory, maxActive, whenExhaustedAction, maxWait, maxIdle, maxTotal, GenericKeyedObjectPool.DEFAULT_MIN_IDLE , testOnBorrow, testOnReturn, timeBetweenEvictionRunsMillis, numTestsPerEvictionRun, minEvictableIdleTimeMillis, testWhileIdle);
 180  0
     }
 181  
 
 182  
     /**
 183  
      * Create a new GenericKeyedObjectPoolFactory.
 184  
      *
 185  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 186  
      * @param maxActive the maximum number of objects that can be borrowed from pools at one time.
 187  
      * @param whenExhaustedAction the action to take when the pool is exhausted.
 188  
      * @param maxWait the maximum amount of time to wait for an idle object when the pool is exhausted.
 189  
      * @param maxIdle the maximum number of idle objects in the pools.
 190  
      * @param maxTotal the maximum number of objects that can exists at one time.
 191  
      * @param minIdle the minimum number of idle objects to have in the pool at any one time.
 192  
      * @param testOnBorrow whether to validate objects before they are returned by borrowObject.
 193  
      * @param testOnReturn whether to validate objects after they are returned to returnObject.
 194  
      * @param timeBetweenEvictionRunsMillis the number of milliseconds to sleep between examining idle objects for eviction.
 195  
      * @param numTestsPerEvictionRun the number of idle objects to examine per run of the evictor.
 196  
      * @param minEvictableIdleTimeMillis the minimum number of milliseconds an object can sit idle in the pool before it is eligible for eviction.
 197  
      * @param testWhileIdle whether to validate objects in the idle object eviction thread.
 198  
      * @since Pool 1.3
 199  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory, int, byte, long, int, int, int, boolean, boolean, long, int, long, boolean)
 200  
      */
 201  
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int maxActive, byte whenExhaustedAction, long maxWait, int maxIdle, int maxTotal, int minIdle, boolean testOnBorrow, boolean testOnReturn, long timeBetweenEvictionRunsMillis, int numTestsPerEvictionRun, long minEvictableIdleTimeMillis, boolean testWhileIdle) {
 202  0
         this(factory, maxActive, whenExhaustedAction, maxWait, maxIdle, maxTotal, minIdle, testOnBorrow, testOnReturn, timeBetweenEvictionRunsMillis, numTestsPerEvictionRun, minEvictableIdleTimeMillis, testWhileIdle, GenericKeyedObjectPool.DEFAULT_LIFO);
 203  0
     }
 204  
 
 205  
     /**
 206  
      * Create a new GenericKeyedObjectPoolFactory.
 207  
      *
 208  
      * @param factory the KeyedPoolableObjectFactory to used by created pools.
 209  
      * @param maxActive the maximum number of objects that can be borrowed from pools at one time.
 210  
      * @param whenExhaustedAction the action to take when the pool is exhausted.
 211  
      * @param maxWait the maximum amount of time to wait for an idle object when the pool is exhausted.
 212  
      * @param maxIdle the maximum number of idle objects in the pools.
 213  
      * @param maxTotal the maximum number of objects that can exists at one time.
 214  
      * @param minIdle the minimum number of idle objects to have in the pool at any one time.
 215  
      * @param testOnBorrow whether to validate objects before they are returned by borrowObject.
 216  
      * @param testOnReturn whether to validate objects after they are returned to returnObject.
 217  
      * @param timeBetweenEvictionRunsMillis the number of milliseconds to sleep between examining idle objects for eviction.
 218  
      * @param numTestsPerEvictionRun the number of idle objects to examine per run of the evictor.
 219  
      * @param minEvictableIdleTimeMillis the minimum number of milliseconds an object can sit idle in the pool before it is eligible for eviction.
 220  
      * @param testWhileIdle whether to validate objects in the idle object eviction thread.
 221  
      * @param lifo whether or not objects are returned in last-in-first-out order from the idle object pool.
 222  
      * @since Pool 1.4
 223  
      * @see GenericKeyedObjectPool#GenericKeyedObjectPool(KeyedPoolableObjectFactory, int, byte, long, int, int, int, boolean, boolean, long, int, long, boolean, boolean)
 224  
      */
 225  0
     public GenericKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int maxActive, byte whenExhaustedAction, long maxWait, int maxIdle, int maxTotal, int minIdle, boolean testOnBorrow, boolean testOnReturn, long timeBetweenEvictionRunsMillis, int numTestsPerEvictionRun, long minEvictableIdleTimeMillis, boolean testWhileIdle, boolean lifo) {
 226  0
         _maxIdle = maxIdle;
 227  0
         _maxActive = maxActive;
 228  0
         _maxTotal = maxTotal;
 229  0
         _minIdle = minIdle;
 230  0
         _maxWait = maxWait;
 231  0
         _whenExhaustedAction = whenExhaustedAction;
 232  0
         _testOnBorrow = testOnBorrow;
 233  0
         _testOnReturn = testOnReturn;
 234  0
         _testWhileIdle = testWhileIdle;
 235  0
         _timeBetweenEvictionRunsMillis = timeBetweenEvictionRunsMillis;
 236  0
         _numTestsPerEvictionRun = numTestsPerEvictionRun;
 237  0
         _minEvictableIdleTimeMillis = minEvictableIdleTimeMillis;
 238  0
         _factory = factory;
 239  0
         _lifo = lifo;
 240  0
     }
 241  
 
 242  
     public KeyedObjectPool createPool() {
 243  0
         return new GenericKeyedObjectPool(_factory,_maxActive,_whenExhaustedAction,_maxWait,_maxIdle,_maxTotal,_minIdle,_testOnBorrow,_testOnReturn,_timeBetweenEvictionRunsMillis,_numTestsPerEvictionRun,_minEvictableIdleTimeMillis,_testWhileIdle,_lifo);
 244  
     }
 245  
 
 246  
     //--- protected attributes ---------------------------------------
 247  
 
 248  0
     protected int _maxIdle = GenericKeyedObjectPool.DEFAULT_MAX_IDLE;
 249  0
     protected int _maxActive = GenericKeyedObjectPool.DEFAULT_MAX_ACTIVE;
 250  0
     protected int _maxTotal = GenericKeyedObjectPool.DEFAULT_MAX_TOTAL;
 251  0
     protected int _minIdle = GenericKeyedObjectPool.DEFAULT_MIN_IDLE;
 252  0
     protected long _maxWait = GenericKeyedObjectPool.DEFAULT_MAX_WAIT;
 253  0
     protected byte _whenExhaustedAction = GenericKeyedObjectPool.DEFAULT_WHEN_EXHAUSTED_ACTION;
 254  0
     protected boolean _testOnBorrow = GenericKeyedObjectPool.DEFAULT_TEST_ON_BORROW;
 255  0
     protected boolean _testOnReturn = GenericKeyedObjectPool.DEFAULT_TEST_ON_RETURN;
 256  0
     protected boolean _testWhileIdle = GenericKeyedObjectPool.DEFAULT_TEST_WHILE_IDLE;
 257  0
     protected long _timeBetweenEvictionRunsMillis = GenericKeyedObjectPool.DEFAULT_TIME_BETWEEN_EVICTION_RUNS_MILLIS;
 258  0
     protected int _numTestsPerEvictionRun =  GenericKeyedObjectPool.DEFAULT_NUM_TESTS_PER_EVICTION_RUN;
 259  0
     protected long _minEvictableIdleTimeMillis = GenericKeyedObjectPool.DEFAULT_MIN_EVICTABLE_IDLE_TIME_MILLIS;
 260  0
     protected KeyedPoolableObjectFactory _factory = null;
 261  0
     protected boolean _lifo = GenericKeyedObjectPool.DEFAULT_LIFO;
 262  
 
 263  
 }