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count words or spaces in a string [message #560141]

Tue, 21 September 2010 06:36

pkojo
Messages: 27
Registered: October 2009

Junior Member

Hi,

I am interested to write a query to check how many words are used for the name of any classifier in OCL ( eclipse interpreter console).
to make it simple, count number of words used for a class name.

self.name took complete name as a one string.
To look for each character in the string it looks that substring function might work, for example third element in a string is a space. But substring took upper and lower values as an integer value. I want to make this a general query becuase I do not know how many words are used as a class name or after how many characters the next word starts.

Set{' '}->includes(self.name.substring(1,3))

is there any way to define this as general query.

Thanks in advance,
pkojo

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