DuplicateMonsterOnSquareError.java

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/*
 * Gridarta MMORPG map editor for Crossfire, Daimonin and similar games.
 * Copyright (C) 2000-2024 The Gridarta Developers.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
package net.sf.gridarta.model.validation.errors;
 
import net.sf.gridarta.model.archetype.Archetype;
import net.sf.gridarta.model.gameobject.GameObject;
import net.sf.gridarta.model.maparchobject.MapArchObject;
import net.sf.gridarta.model.mapmodel.MapSquare;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
 
public class DuplicateMonsterOnSquareError<G extends GameObject<G, A, R>, A extends MapArchObject<A>, R extends Archetype<G, A, R>> extends SquareValidationError<G, A, R> {
 
    private static final long serialVersionUID = 1L;
 
    @NotNull
    private final String monster1;
 
    @NotNull
    private final String monster2;
 
    public DuplicateMonsterOnSquareError(@NotNull final MapSquare<G, A, R> mapSquare, @NotNull final String monster1, @NotNull final String monster2) {
        super(mapSquare);
        this.monster1 = monster1;
        this.monster2 = monster2;
    }
 
    @Nullable
    @Override
    public String getParameter(final int id) {
        switch (id) {
        case 0:
            return monster1;
 
        case 1:
            return monster2;
 
        default:
            return null;
        }
    }
 
}