/* ==================================================================
* Created [2009-4-27 下午11:32:55] by Jon.King
* ==================================================================
* TSS
* ==================================================================
* mailTo:jinpujun@hotmail.com
* Copyright (c) Jon.King, 2009-2012
* ==================================================================
*/
package com.jinhe.tss.core.sso.online;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.jinhe.tss.core.Config;
import com.jinhe.tss.core.sso.SSOConstants;
import com.jinhe.tss.core.sso.context.Context;
import com.jinhe.tss.core.sso.online.cache.CacheOnlineUserManager;
import com.jinhe.tss.core.util.BeanUtil;
/**
* <p> OnlineUserManagerFactory.java </p>
* <p>
* 在线用户管理对象工厂类
* </p>
*/
public class OnlineUserManagerFactory {
protected static IOnlineUserManager manager = null;
private static final Log log = LogFactory.getLog(OnlineUserManagerFactory.class);
public static IOnlineUserManager getManager() {
if (manager == null) {
String className = Config.getAttribute(SSOConstants.ONLINE_MANAGER);
if (className == null) {
manager = new CacheOnlineUserManager(); // 默认使用Cache在线用户库
}
else {
manager = (IOnlineUserManager) BeanUtil.newInstanceByName(className);
}
log.info("应用【" + Context.getApplicationContext().getCurrentAppCode() + "】里在线用户库（" + manager.getClass().getName() + "）初始化成功！");
}
return manager;
}
}