指定时间是否在当前时间几分钟之内

final public static ThreadLocal TIME14 = new ThreadLocal(){
@Override
protected SimpleDateFormat initialValue() {
return new SimpleDateFormat(“yyyyMMddHHmmss”);
}
};

/**
* 指定时间是否在当前时间几分钟之内
* @param time
* 格式：yyyyMMddHHmmss
* @param minutes
* @return
*/
public static boolean isWithinMinutes(String time, int minutes) {
String preTime = TIME14.get().format(addMinutes(new Date(), -minutes));
return Long.parseLong(time) > Long.parseLong(preTime);
}