cachepoolfactory.java

羽量级数据持久层开发框架

	package org.speedframework.cache;

//~--- non-JDK imports --------------------------------------------------------

import org.speedframework.config.SpeedConfig;
import org.speedframework.utilities.ConfigureParam;

/**
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 *
 *
 * @version    $LastChangedRevision: 1945 $, 2007.09.29 at 02:14:30 CST
 * @author     <a href="mailto:[e-mail]">piginzoo </a>
 */
public class CachePoolFactory
 {

    /** ����������Ϣ */
    private static CachePool pool = null;

    /** ����������Ϣ */
    private static String provider = null;   


    /**
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     *
     * @return
     */
    public static CachePool getProviderCache() {
        if ((pool == null) && (provider == null)) {
        	provider = SpeedConfig.getProviderCache(); 
        	if(provider.equals("jcs")){
             pool = new JCSCachePool(ConfigureParam.CACHE_REGION);
             }if(provider.equals("ehcache")){
             pool =  new EhCachePool(ConfigureParam.CACHE_REGION);
             }if(provider.equals("oscache")){
             pool =  new OSCachePool(ConfigureParam.CACHE_REGION);
             }if(provider.equals("jcache")){
             pool =  new FKachePool();
             }if(provider.equals("jbosscache")){
             pool =  new TreeCachePool();
             }if(provider.equals("memcache")){
             pool= new MemCachePool();
             }if(provider.equals("default")){
            	 pool = new DefaultCachePool();
             }
        }   
        return pool;
    }
}