com.edorasware.api.query.internal

Class IdentityLinkPredicate

java.lang.Object

com.edorasware.api.query.internal.BasePredicate

com.edorasware.api.query.internal.IdentityLinkPredicate

All Implemented Interfaces:

Predicate

public class IdentityLinkPredicate
extends BasePredicate

A predicate implementation whose operands are identity links. <p> Note: Uses an IN operator when comparing multiple expected values.

Constructor Summary

Constructors

Constructor and Description
IdentityLinkPredicate(IdentityLinkType expectedType, Collection<String> expectedValues) Constructs a new predicate instance.

Method Summary

Modifier and Type	Method and Description
Predicate	apply(Function<Predicate,Predicate> transformation) Applies the given transformation, returning the transformed predicate.
Predicate	getTypePredicate()
Predicate	getValuesPredicate()
String	toString()

Methods inherited from class com.edorasware.api.query.internal.BasePredicate

and, not, or

Methods inherited from class java.lang.Object

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

Constructor Detail

IdentityLinkPredicate

public IdentityLinkPredicate(IdentityLinkType expectedType,
                             Collection<String> expectedValues)

Constructs a new predicate instance.

Parameters:

expectedType - the type of identity links used in this predicate

expectedValues - the expected identity link values used in the comparison

Method Detail

getTypePredicate

public Predicate getTypePredicate()

getValuesPredicate

public Predicate getValuesPredicate()

toString

public String toString()

Overrides:

toString in class Object

apply

public Predicate apply(Function<Predicate,Predicate> transformation)

Description copied from interface: Predicate

Applies the given transformation, returning the transformed predicate.

If the predicate implementation wraps sub-predicates then this method needs to be overwritten to transform the sub-predicates as well.

Specified by:

apply in interface Predicate

Overrides:

apply in class BasePredicate

Parameters:

transformation - the predicate transformation to be applied

Returns:

the transformed predicate (or the current instance if no transformation was applied)