/* * Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, are * permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * The views and conclusions contained in the software and documentation are those of the * authors and should not be interpreted as representing official policies, either expressed * or implied, of BetaSteward_at_googlemail.com. */ package mage.filter; import mage.abilities.Ability; import mage.constants.AbilityType; import mage.constants.Zone; import mage.filter.predicate.Predicate; import mage.game.Game; /** * * @author North */ public class FilterAbility extends FilterImpl<Ability> { public FilterAbility() { super(""); } public FilterAbility(String name) { super(name); } public FilterAbility(FilterAbility filter) { super(filter); } @Override public FilterAbility copy() { return new FilterAbility(this); } public static Predicate<Ability> zone(Zone zone) { return new AbilityZonePredicate(zone); } public static Predicate<Ability> type(AbilityType type) { return new AbilityTypePredicate(type); } @Override public boolean checkObjectClass(Object object) { return object instanceof Ability; } private static final class AbilityZonePredicate implements Predicate<Ability> { private final Zone zone; public AbilityZonePredicate(Zone zone) { this.zone = zone; } @Override public boolean apply(Ability input, Game game) { return input.getZone().match(zone); } @Override public String toString() { return "Zone(" + zone.toString() + ')'; } } private static final class AbilityTypePredicate implements Predicate<Ability> { private final AbilityType type; public AbilityTypePredicate(AbilityType type) { this.type = type; } @Override public boolean apply(Ability input, Game game) { return input.getAbilityType() == type; } @Override public String toString() { return "AbilityType(" + type + ')'; } } }