Question on converting a method into a property

richardbl27 · June 2nd, 2018, 03:21 PM

I've written the following method - it's Groovy/Java based:

I've been asked to convert this method into a property...
can anyone give me some tips on how to do this... I am new
to classes and object-oriented programming:

Code:

 boolean sortedDescending(columnId) {
        def doubleFormat = NumberFormat.instance
        def originalList = txnTable.column(columnId).collect { it.text() }
        def descendingSortedList = originalList.sort(false) { it ?   
              -doubleFormat.parse(it) : Double.POSITIVE_INFINITY }
        return (descendingSortedList == originalList)
}

Thanks so much... Rich

damponting44 · June 4th, 2018, 02:58 AM

Code:
boolean sortedDescending(columnId) {
def doubleFormat = NumberFormat.instance
def originalList = txnTable.column(columnId).collect { it.text() }
def descendingSortedList = originalList.sort(false) { it ? -doubleFormat.parse(it) : Double.POSITIVE_INFINITY }
return (descendingSortedList == originalList)
}