Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
StackObjectPoolFactory |
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| 1.0;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.ObjectPool; | |
21 | import org.apache.commons.pool.ObjectPoolFactory; | |
22 | import org.apache.commons.pool.PoolableObjectFactory; | |
23 | ||
24 | /** | |
25 | * A factory for creating {@link StackObjectPool} instances. | |
26 | * | |
27 | * @see StackObjectPool | |
28 | * @see StackKeyedObjectPoolFactory | |
29 | * | |
30 | * @author Rodney Waldhoff | |
31 | * @version $Revision: 777748 $ $Date: 2009-05-22 20:00:44 -0400 (Fri, 22 May 2009) $ | |
32 | * @since Pool 1.0 | |
33 | */ | |
34 | public class StackObjectPoolFactory implements ObjectPoolFactory { | |
35 | /** | |
36 | * Create a new StackObjectPoolFactory. | |
37 | * | |
38 | * @see StackObjectPool#StackObjectPool() | |
39 | */ | |
40 | public StackObjectPoolFactory() { | |
41 | 0 | this((PoolableObjectFactory)null,StackObjectPool.DEFAULT_MAX_SLEEPING,StackObjectPool.DEFAULT_INIT_SLEEPING_CAPACITY); |
42 | 0 | } |
43 | ||
44 | /** | |
45 | * Create a new StackObjectPoolFactory. | |
46 | * | |
47 | * @param maxIdle cap on the number of "sleeping" instances in the pool. | |
48 | * @see StackObjectPool#StackObjectPool(int) | |
49 | */ | |
50 | public StackObjectPoolFactory(int maxIdle) { | |
51 | 0 | this((PoolableObjectFactory)null,maxIdle,StackObjectPool.DEFAULT_INIT_SLEEPING_CAPACITY); |
52 | 0 | } |
53 | ||
54 | /** | |
55 | * Create a new StackObjectPoolFactory. | |
56 | * | |
57 | * @param maxIdle cap on the number of "sleeping" instances in the pool. | |
58 | * @param initIdleCapacity - initial size of the pool (this specifies the size of the container, it does not cause the pool to be pre-populated.) | |
59 | * @see StackObjectPool#StackObjectPool(int, int) | |
60 | */ | |
61 | public StackObjectPoolFactory(int maxIdle, int initIdleCapacity) { | |
62 | 0 | this((PoolableObjectFactory)null,maxIdle,initIdleCapacity); |
63 | 0 | } |
64 | ||
65 | /** | |
66 | * Create a new StackObjectPoolFactory. | |
67 | * | |
68 | * @param factory the PoolableObjectFactory used by created pools. | |
69 | * @see StackObjectPool#StackObjectPool(PoolableObjectFactory) | |
70 | */ | |
71 | public StackObjectPoolFactory(PoolableObjectFactory factory) { | |
72 | 0 | this(factory,StackObjectPool.DEFAULT_MAX_SLEEPING,StackObjectPool.DEFAULT_INIT_SLEEPING_CAPACITY); |
73 | 0 | } |
74 | ||
75 | /** | |
76 | * Create a new StackObjectPoolFactory. | |
77 | * | |
78 | * @param factory the PoolableObjectFactory used by created pools. | |
79 | * @param maxIdle cap on the number of "sleeping" instances in the pool. | |
80 | */ | |
81 | public StackObjectPoolFactory(PoolableObjectFactory factory, int maxIdle) { | |
82 | 0 | this(factory,maxIdle,StackObjectPool.DEFAULT_INIT_SLEEPING_CAPACITY); |
83 | 0 | } |
84 | ||
85 | /** | |
86 | * Create a new StackObjectPoolFactory. | |
87 | * | |
88 | * @param factory the PoolableObjectFactory used by created pools. | |
89 | * @param maxIdle cap on the number of "sleeping" instances in the pool. | |
90 | * @param initIdleCapacity - initial size of the pool (this specifies the size of the container, it does not cause the pool to be pre-populated.) | |
91 | */ | |
92 | 0 | public StackObjectPoolFactory(PoolableObjectFactory factory, int maxIdle, int initIdleCapacity) { |
93 | 0 | _factory = factory; |
94 | 0 | _maxSleeping = maxIdle; |
95 | 0 | _initCapacity = initIdleCapacity; |
96 | 0 | } |
97 | ||
98 | public ObjectPool createPool() { | |
99 | 0 | return new StackObjectPool(_factory,_maxSleeping,_initCapacity); |
100 | } | |
101 | ||
102 | 0 | protected PoolableObjectFactory _factory = null; |
103 | 0 | protected int _maxSleeping = StackObjectPool.DEFAULT_MAX_SLEEPING; |
104 | 0 | protected int _initCapacity = StackObjectPool.DEFAULT_INIT_SLEEPING_CAPACITY; |
105 | ||
106 | } |