Package org.imemex.predicates

Interface Summary

ComparisonPredicate	Interface to identify a logical operator.
Predicate	Provides a generic interface for defining and evaluating predicates.
PredicateConstants
ProjectionPredicate.MappingFunction
SimplePredicates.SimplePredicate

Class Summary

AbstractPredicate	Abstract predicate implementation which does the following: Manage a list of variable names.
And
BinaryPredicate
BindPredicate	TODO make this more consistent (1st), and also more efficient!! (2nd) TODO: handling instance trees of predicates is quite complicated at the moment.
BindPredicateSimplifier	Some helper methods to make life with Bind Predicate a little simpler.
ComparisonPredicateFactory
DecoratedPredicate	A decorated predicate wraps a given predicate.
Equals	Equals predicate on arbitrary number of variables.
Greater
GreaterEqual
IDPredicate
KeywordPredicate	Our keyword predicate.
Less
LessEqual
Not
NotEquals
Or
PredicateParser
ProjectionPredicate
Regex	A regular expression predicate for strings.
SimplePredicates	Proposoal for new predicate implementations.
SimplePredicates.AbstractSimplePredicate
SimplePredicates.Equals<E>

Enum Summary

Predicate.PredType

Exception Summary

UnboundVariableException