java日历类型应用/配置java定时任务

--将自定义的字符串的时间类型转换为日历类型

--调用类

 

Calendar riskReportTask = Calendar.getInstance();  
riskReportTask.add(Calendar.DATE, 1);  
taskMgr.dealwith(  
	new RiskReportTask(),  
	Utility.getTimer(riskReportTask,"08:30:30").getTime(),  
	24 * 60 * 60 * 1000  
); 

 

--转化类

 

public static Calendar getTimer(Calendar cal, String timer){  
	String[] segments = timer.split(":");  
	if (3 != segments.length)  
	{  
		throw new RuntimeException("参数格式有误, 应该为: hh:mm:ss");  
	}  
	  
	cal.set(Calendar.HOUR_OF_DAY, Integer.parseInt(segments[0]));  
	cal.set(Calendar.MINUTE, Integer.parseInt(segments[1]));  
	cal.set(Calendar.SECOND, Integer.parseInt(segments[2]));  
	  
	return cal;  
}

   

--添加定时周期任务

public void dealwith(final ITask task, Date firstTime){  
	this.timer = new Timer();  
	this.timer.schedule(new TimerTask()  
	{  
		@Override  
		public void run()  
		{  
			TaskManager.getInstance().dealwith(task);  
		}  
	}, firstTime);  
}

  

--添加立即任务

public void dealwith(ITask task)  {  
    this.taskQueue.putTask(task);  
}