/*
 * $Header: /home/cvs/commons/pool-1.0.1/ja/src/org/apache/commons/pool/impl/StackKeyedObjectPoolFactory.java,v 1.1.1.1 2004/02/13 10:02:01 hioki Exp $
 * $Revision: 1.1.1.1 $
 * $Date: 2004/02/13 10:02:01 $
 *
 * ====================================================================
 *
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 1999-2001 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution, if
 *    any, must include the following acknowlegement:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowlegement may appear in the software itself,
 *    if and wherever such third-party acknowlegements normally appear.
 *
 * 4. The names "The Jakarta Project", "Commons", and "Apache Software
 *    Foundation" must not be used to endorse or promote products derived
 *    from this software without prior written permission. For written
 *    permission, please contact apache@apache.org.
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 * 5. Products derived from this software may not be called "Apache"
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 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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 * SUCH DAMAGE.
 * ====================================================================
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 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
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 */

package org.apache.commons.pool.impl;

import org.apache.commons.pool.*;
import java.util.Stack;
import java.util.NoSuchElementException;
import java.util.Enumeration;

/**
 * {@link StackKeyedObjectPool} のインスタンスをを生成するためのファクトリです。
 * {@primary A factory for creating {@link StackKeyedObjectPool} instances.}
 *
 * @see StackKeyedObjectPool
 * @see KeyedObjectPoolFactory
 *
 * @author Rodney Waldhoff
 * @translator 日置 聡
 * @status firstdraft
 * @update 2003/08/21
 * @version $Id: StackKeyedObjectPoolFactory.java,v 1.1.1.1 2004/02/13 10:02:01 hioki Exp $
 */
public class StackKeyedObjectPoolFactory implements KeyedObjectPoolFactory {
    public StackKeyedObjectPoolFactory() {
        this((KeyedPoolableObjectFactory)null,StackKeyedObjectPool.DEFAULT_MAX_SLEEPING,StackKeyedObjectPool.DEFAULT_INIT_SLEEPING_CAPACITY);
    }

    public StackKeyedObjectPoolFactory(int max) {
        this((KeyedPoolableObjectFactory)null,max,StackKeyedObjectPool.DEFAULT_INIT_SLEEPING_CAPACITY);
    }

    public StackKeyedObjectPoolFactory(int max, int init) {
        this((KeyedPoolableObjectFactory)null,max,init);
    }

    public StackKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory) {
        this(factory,StackKeyedObjectPool.DEFAULT_MAX_SLEEPING,StackKeyedObjectPool.DEFAULT_INIT_SLEEPING_CAPACITY);
    }

    public StackKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int max) {
        this(factory,max,StackKeyedObjectPool.DEFAULT_INIT_SLEEPING_CAPACITY);
    }

    public StackKeyedObjectPoolFactory(KeyedPoolableObjectFactory factory, int max, int init) {
        _factory = factory;
        _maxSleeping = max;
        _initCapacity = init;
    }

    public KeyedObjectPool createPool() {
        return new StackKeyedObjectPool(_factory,_maxSleeping,_initCapacity);
    }

    protected KeyedPoolableObjectFactory _factory = null;
    protected int _maxSleeping = StackKeyedObjectPool.DEFAULT_MAX_SLEEPING;
    protected int _initCapacity = StackKeyedObjectPool.DEFAULT_INIT_SLEEPING_CAPACITY;

}