IOclHelper should evaluate OclExpressions (pre-parsed)

[eclipse-ocl-bot]

| --- | --- |
| Bugzilla Link | 114921 |
| Status | CLOSED FIXED |
| Importance | P3 enhancement |
| Reported | Nov 03, 2005 10:20 EDT |
| Modified | May 27, 2011 02:41 EDT |
| Reporter | Christian Damus |

Description

Currently, the IOclHelper interface has the following useful methods: \

• OclExpression createInvariant(String expr)

• boolean check(Object context, String expr)

• Object evaluate(Object context, String expr)
  
  Unfortunately, it is missing two even more useful methods: \

• boolean check(Object context, OclExpression expr)

• Object evaluate(Object context, OclExpression expr)
  
  which would allow for re-use of an expression that has already been parsed, for
  repeated evaluation on the same or different objects.

[eclipse-ocl-bot]

By Christian Damus on Dec 22, 2005 09:46

Committed the fix, adding variants of the evaluate() and check() methods
that accept pre-parsed OclExpression objects.

[eclipse-ocl-bot]

By Nick Boldt on Jan 28, 2008 16:34

Move to verified as per bug 206558.

[eclipse-ocl-bot]

By Ed Willink on May 27, 2011 02:40

Closing after over a year in verified state.

[eclipse-ocl-bot]

By Ed Willink on May 27, 2011 02:41

Closing after over a year in verified state.