Package uk.gov.gchq.gaffer.tinkerpop.process.traversal.util

Class GafferPredicateFactory

java.lang.Object

uk.gov.gchq.gaffer.tinkerpop.process.traversal.util.GafferPredicateFactory

public final class GafferPredicateFactory
extends Object

Method Summary

Modifier and Type	Method	Description
static Predicate<?>	convertGremlinPredicate(org.apache.tinkerpop.gremlin.process.traversal.P<?> p)	Converts a Gremlin Predicate into to a KoryphePredicate that can be used to filter elements in a Gaffer View.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

convertGremlinPredicate

public static Predicate<?> convertGremlinPredicate(org.apache.tinkerpop.gremlin.process.traversal.P<?> p)

Converts a Gremlin Predicate into to a KoryphePredicate that can be used to filter elements in a Gaffer View. Also converts TSTV Strings to TypeSubTypeValue objects to allow querying of TSTV properties via Gremlin.

Parameters:

p - the Gremlin predicate to convert

Returns:

the equivalent KoryphePredicate

See Also:

GafferCustomTypeFactory.parseAsCustomTypeIfValid(Object)