com.edorasware.commons.core.query

Class NotPredicate

java.lang.Object

com.edorasware.commons.core.query.Predicate

com.edorasware.commons.core.query.RenderingModePredicate

com.edorasware.commons.core.query.NotPredicate

public final class NotPredicate
extends RenderingModePredicate

Negating wrapper around an arbitrary predicate.

Constructor Summary

Constructors

Constructor and Description
NotPredicate(Predicate predicate) Constructs a new instance which wraps the given predicate.

Method Summary

Modifier and Type	Method and Description
Predicate	apply(PredicateTransformation transformation) Applies the given transformation, returning the transformed predicate.
RenderingModePredicate	createRenderingModePredicate(RenderingMode renderingMode) create the same predicate but with given renderingMode flag
Predicate	getPredicate() The predicate to be negated.
String	toString()

Methods inherited from class com.edorasware.commons.core.query.RenderingModePredicate

forceRenderingMode, getRenderingMode

Methods inherited from class com.edorasware.commons.core.query.Predicate

and, not, or

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NotPredicate

public NotPredicate(Predicate predicate)

Constructs a new instance which wraps the given predicate.

Parameters:

predicate - to be negated

Method Detail

getPredicate

public Predicate getPredicate()

The predicate to be negated.

Returns:

the wrapped predicate

toString

public String toString()

Overrides:

toString in class Object

createRenderingModePredicate

public RenderingModePredicate createRenderingModePredicate(RenderingMode renderingMode)

Description copied from class: RenderingModePredicate

create the same predicate but with given renderingMode flag

Specified by:

createRenderingModePredicate in class RenderingModePredicate

Parameters:

renderingMode - flag to set in the predicate

Returns:

new renderingModePredicate which is the same as the original one but with the enforced renderingFlag

apply

public Predicate apply(PredicateTransformation transformation)

Description copied from class: 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.

Overrides:

apply in class Predicate

Parameters:

transformation - the predicate transformation to be applied

Returns:

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