时间转换工具

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package com.study.spark.utils

import java.util.Date

import org.apache.commons.lang3.time.FastDateFormat

/**
  * 时间转换工具
  * 2017-11-20 00:39:26 =>20171120
  */
object DataUtils {

     val YYYYMMDDHHMMSS_FORMAT = FastDateFormat.getInstance("yyyy-MM-dd HH:mm:ss")

     val TARGE_FORMAT = FastDateFormat.getInstance("yyyyMMdd")


  /**
    * 把当前时间转换为时间戳
    * @param time
    */
  def getTime(time : String) = {

       YYYYMMDDHHMMSS_FORMAT.parse(time).getTime
    }

   def paseToMinute(time : String) = {

     TARGE_FORMAT.format(new Date(getTime(time)))
   }

  def main(args: Array[String]): Unit = {
    //println(paseToMinute("2017-11-20 00:39:26"))
  }
}