private void init(){		
		// 根据配置信息创建连接池
		String countStr = Config.getStr(POP_COUNT);
		if(MyStringUtil.isBlank(countStr)){
			this.count = 0;
		}else{
			this.count = Integer.valueOf(countStr);
		}
		
		this.drivers = new ArrayList<Driver>(this.count);
		
		// 读取数据库连接池配置信息
		if(this.count <= 0){// 单个数据库链接池配置
			DbPoolConfig sc = this.fetchConfig(0);
			this.loadDrivers(sc.getDrivers());
			this.pool = new Pool(sc);// 获取单个数据库连接池
		}else{// 多个数据库连接池配置
			for(int i = 1; i <= this.count; ++i){
				DbPoolConfig sc = this.fetchConfig(i);
				this.loadDrivers(sc.getDrivers());
				this.pools.put(sc.getName(), new Pool(sc));
			}
		}
		
	}