NotSpecification.java

package pl.com.bottega.ecommerce.sharedkernel.specification;

/**
 * 
 * @author Slawek
 *
 * @param <T>
 */
public class NotSpecification<T> extends CompositeSpecification<T> {
    private Specification<T> wrapped;

    public NotSpecification(Specification<T> wrapped) {
        this.wrapped = wrapped;
    }

    public boolean isSatisfiedBy(T candidate) {
        return !wrapped.isSatisfiedBy(candidate);
    }
}