季度/月查询询中拼开始时间和结束时间

		String year = request.getParameter("year");
		String lable = request.getParameter("lable");
		String value = request.getParameter("value");

		Calendar sc = Calendar.getInstance();//查询的开始时间
		Calendar ec = Calendar.getInstance();//查询的结速时间

/**
 * 设置年
 */		
		sc.set(Calendar.YEAR,Integer.parseInt(year));
		ec.set(Calendar.YEAR,Integer.parseInt(year));
		
/**
 * 设置月
 */
		
		if(lable.equals("month"))
		{
			sc.set(Calendar.MONTH, Integer.parseInt(value)-1); //设置月
			ec.set(Calendar.MONTH, Integer.parseInt(value)-1); //设置月
		}else if(lable.equals("season"))
		{
			int sea=Integer.parseInt(value)*3;
			sc.set(Calendar.MONTH, sea-3);
			ec.set(Calendar.MONTH, sea-1);
		}else if(lable.equals("inyear"))
		{
			int sea=Integer.parseInt(value)*6;
			sc.set(Calendar.MONTH, sea-6);
			ec.set(Calendar.MONTH, sea-1);
		}
/**
 * 设置天，时，分，秒
 */
		sc.set(Calendar.DATE, 1);
		sc.set(Calendar.HOUR_OF_DAY,00);
		sc.set(Calendar.MINUTE,00);
		sc.set(Calendar.SECOND,00);
		
		ec.set(Calendar.DATE, ec.getActualMaximum(Calendar.DAY_OF_MONTH));//取得所选择月的最后一天
		ec.set(Calendar.HOUR_OF_DAY,23);
		ec.set(Calendar.MINUTE,59);
		ec.set(Calendar.SECOND,59);