Groovy : Find the date of the previous Monday -


In the following code, I want to search on the last Monday date. For this, I have two variables:

  • startday = today - 7 days
  • stop days = today - 1 day (tomorrow)

And I have a function that lists all the dates between "starti" and "stoppage", and find these dates that match on Monday.

This works fine when I have two dates:

  • startday = 2014-07-20
  • stop DAY = 2014-07- 29

But, when the decade of the two changes, code ends with an error:

  • startday = 2014-07-29
  • Stops = 2014-07-30

Error:

java.lang.IllegalArgumentException: Incompatible string for category: string # next ( ) Will not reach the expected value

Code: 

  def search command = {start, stop> (Start .. Stop) .FindAll {Date.parse ("yyyy-MM-dd", "$ {it}") Format ("U") == "1"}} def startDay = new java.text format (new date () - 7) def stopDay = new java.text.SimpleDateFormat ("yyyy-MM-dd") format (new Date () - 1) def dateOfTheDay = Search (Start, Stop); Def dateOfTheDayWithoutSquare = dateOfTheDay.join (",") Date of Return DayWithoutSquare of

You will get the last Monday starting today 

  def cal = Calendar.instance while (cal.get (Calendar. DAY_OF_WEEK)! = Calendar. MONDAY) {cal.add (Calendar. DAY_OF_WEEK, -1 )} Date last Monday = print the date in cal.time // yyyy-MM-dd format println lastMonday.format

If you search last Monday Want to replace the first line with some other dates like this: 

  def cal = Calendar.insta Nce date Some other data = // Get a date from a call. Time = some other date

-

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