Author Topic: OCL specification for string "format"  (Read 1098 times)

GaryWong

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OCL specification for string "format"
« on: December 24, 2003, 12:33:54 pm »
Hi,

I have an OCL-related question.  How would I specify that that a 4-character attribute must follow a certain format, say 999X (three numerics followed by a string).

Would this be in the Constraints tab of the Attribute?  Is this even an appropriate usage of OCL?

TIA,
Gary Wong