org.eclipse.ocl.examples.domain.library
Interface LibraryBinaryOperation

All Superinterfaces:

LibraryFeature, LibraryOperation

All Known Implementing Classes:

AbstractBinaryOperation, AbstractNumericBinaryOperation, BooleanAndOperation, BooleanImpliesOperation, BooleanOrOperation, BooleanXorOperation, CollectionCountOperation, CollectionExcludesAllOperation, CollectionExcludesOperation, CollectionExcludingOperation, CollectionIncludesAllOperation, CollectionIncludesOperation, CollectionIncludingOperation, CollectionIntersectionOperation, CollectionProductOperation, CollectionSelectByKindOperation, CollectionSelectByTypeOperation, CollectionUnionOperation, ConstrainedOperation, EObjectOperation, IntegerCompareToOperation, IntegerMinusOperation, IntegerPlusOperation, JavaCompareToOperation, MultiplicityElementBodies._includesCardinality_body_, MultiplicityElementBodies._includesMultiplicity_body_, NumericDivideOperation, NumericDivOperation, NumericGreaterThanEqualOperation, NumericGreaterThanOperation, NumericLessThanEqualOperation, NumericLessThanOperation, NumericMaxOperation, NumericMinOperation, NumericMinusOperation, NumericModOperation, NumericPlusOperation, NumericTimesOperation, OclAnyEqualOperation, OclAnyNotEqualOperation, OclAnyOclAsTypeOperation, OclAnyOclIsInStateOperation, OclAnyOclIsKindOfOperation, OclAnyOclIsTypeOfOperation, OclAnyUnsupportedOperation, OclComparableComparisonOperation, OclComparableGreaterThanEqualOperation, OclComparableGreaterThanOperation, OclComparableLessThanEqualOperation, OclComparableLessThanOperation, OclTypeConformsToOperation, OclVoidAndOperation, OclVoidImpliesOperation, OclVoidOrOperation, OrderedCollectionAppendOperation, OrderedCollectionAtOperation, OrderedCollectionIndexOfOperation, OrderedCollectionPrependOperation, ParameterableElementBodies._isCompatibleWith_body_, PropertyBodies._isAttribute_body_, RealCompareToOperation, RealMinusOperation, RealPlusOperation, SelfTypeBodies._resolveSelfType_body_, SetMinusOperation, SetSymmetricDifferenceOperation, StringAtOperation, StringCompareToOperation, StringConcatOperation, StringEndsWithOperation, StringEqualsIgnoreCaseOperation, StringGreaterThanEqualOperation, StringGreaterThanOperation, StringIndexOfOperation, StringLastIndexOfOperation, StringLessThanEqualOperation, StringLessThanOperation, StringMatchesOperation, StringStartsWithOperation, StringTokenizeOperation, TypeBodies._resolveSelfType_body_, TypedMultiplicityElementBodies._CompatibleBody_body_, UnlimitedNaturalOclAsTypeOperation

public interface LibraryBinaryOperation
extends LibraryOperation

Method Summary

Value

evaluate(DomainEvaluator evaluator, DomainType returnType, Value sourceValue, Value argumentValue) Return the result of evaluating the operation on left and right arguments.

Methods inherited from interface org.eclipse.ocl.examples.domain.library.LibraryOperation

argumentsMayBeInvalid, evaluate

Methods inherited from interface org.eclipse.ocl.examples.domain.library.LibraryFeature

getValidator

Method Detail

evaluate

Value evaluate(DomainEvaluator evaluator,
               DomainType returnType,
               Value sourceValue,
               Value argumentValue)
               throws InvalidValueException

Return the result of evaluating the operation on left and right arguments. An invalid return may be indicated by throwing an exception returning Java null or OCL invalid.

Parameters:

left - left argument

right - argument

Returns:

the evaluated value

Throws:

InvalidValueException