Object Constraint Language
From Wikipedia, the free encyclopedia.

Object Constraint Language is a declarative language for describing rules that apply to UML models developed at IBM and now part of the UML standard.

External links

• Klasse Objecten - home of OCL
• An OCL tutorial aimed at .NET developers

The original article can be found at: http://en.wikipedia.org/wiki/Object_Constraint_Language.
All text is available under the terms of the GNU Free Documentation License.