/* * 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.abilities.costs; import java.util.ArrayList; import java.util.List; import java.util.UUID; import mage.abilities.Ability; import mage.abilities.costs.mana.ManaCosts; import mage.abilities.costs.mana.VariableManaCost; import mage.game.Game; import mage.target.Targets; /** * * @author BetaSteward_at_googlemail.com * @param <T> */ public class CostsImpl<T extends Cost> extends ArrayList<T> implements Costs<T> { protected String text = null; public CostsImpl() { } public CostsImpl(final CostsImpl<T> costs) { for (Cost cost : costs) { this.add((T) cost.copy()); } this.text = costs.text; } @Override public UUID getId() { throw new RuntimeException("Not supported method"); } @Override public void setText(String text) { this.text = text; } @Override public String getText() { if (text != null) { return text; } if (this.isEmpty()) { return ""; } StringBuilder sbText = new StringBuilder(); for (T cost : this) { String textCost = cost.getText(); if (textCost != null && !textCost.isEmpty()) { sbText.append(Character.toUpperCase(textCost.charAt(0))).append(textCost.substring(1)).append(", "); } } if (sbText.length() > 1) { sbText.setLength(sbText.length() - 2); } return sbText.toString(); } @Override public boolean canPay(Ability ability, UUID sourceId, UUID controllerId, Game game) { for (T cost : this) { if (!cost.canPay(ability, sourceId, controllerId, game)) { return false; } } return true; } @Override public boolean pay(Ability ability, Game game, UUID sourceId, UUID controllerId, boolean noMana) { return pay(ability, game, sourceId, controllerId, noMana, this); } @Override public boolean pay(Ability ability, Game game, UUID sourceId, UUID controllerId, boolean noMana, Cost costToPay) { if (this.size() > 0) { while (!isPaid()) { T cost = getFirstUnpaid(); if (!cost.pay(ability, game, sourceId, controllerId, noMana, costToPay)) { return false; } } } return true; } @Override public boolean isPaid() { for (T cost : this) { if (!(cost instanceof VariableManaCost) && !cost.isPaid()) { return false; } } return true; } @Override public void clearPaid() { for (T cost : this) { cost.clearPaid(); } } @Override public void setPaid() { for (T cost : this) { cost.setPaid(); } } @Override public Costs<T> getUnpaid() { Costs<T> unpaid = new CostsImpl<>(); for (T cost : this) { if (!cost.isPaid()) { unpaid.add(cost); } } return unpaid; } protected T getFirstUnpaid() { Costs<T> unpaid = getUnpaid(); if (!unpaid.isEmpty()) { return unpaid.get(0); } return null; } @Override public List<VariableCost> getVariableCosts() { List<VariableCost> variableCosts = new ArrayList<>(); for (T cost : this) { if (cost instanceof VariableCost) { variableCosts.add((VariableCost) cost); } if (cost instanceof ManaCosts) { variableCosts.addAll(((ManaCosts) cost).getVariableCosts()); } } return variableCosts; } @Override public Targets getTargets() { Targets targets = new Targets(); for (T cost : this) { if (cost.getTargets() != null) { targets.addAll(cost.getTargets()); } } return targets; } @Override public Costs<T> copy() { return new CostsImpl(this); } }