finish

src/main/scala/com/gmei/data/dq/Utils.scala

@@ -53,12 +53,12 @@ object Utils {
     cal.getTime
   }
 
-  def getNdaysBeforeStr(date: Date, n: Int, formatString: String = "yyyyMMdd") = {
+  def getNdaysBeforeStr(date: Date, n: Int, formatString: String): String = {
     val i = getNdaysBefore(date, n)
     formatDateToString(i, formatString)
   }
 
-  def getNdaysBeforeStr(date: String, n: Int, formatString: String = "yyyyMMdd") = {
+  def getNdaysBeforeStr(date: String, n: Int, formatString: String): String = {
     val i = getDateByStringAndFormatStr(date, formatString)
     getNdaysBeforeStr(i, n, formatString)
   }