/* Copyright (C) 2008 Egon Willighagen <egonw@users.sf.net>
 *
 * Contact: cdk-devel@lists.sourceforge.net
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either version 2.1
 * 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 */
package org.openscience.cdk.isomorphism.matchers;

import org.openscience.cdk.interfaces.IAtom;
import org.openscience.cdk.interfaces.IBond;
import org.openscience.cdk.interfaces.IChemObjectBuilder;

/**
 * <code>IQueryBond</code> that matches IBond object only based on bond order, and
 * disregarding any aromaticity flag.
 *
 * @cdk.module  isomorphism
 * @cdk.githash
 * @deprecated Use {@code new QueryBond(beg, end, ORDER, bord)}
 */
@Deprecated
public class OrderQueryBondOrderOnly extends QueryBond implements IQueryBond {

    private static final long serialVersionUID = 2292654937621883661L;

    public OrderQueryBondOrderOnly(IChemObjectBuilder builder) {
        super(builder);
    }

    public OrderQueryBondOrderOnly(IQueryAtom atom1, IQueryAtom atom2, IBond.Order order, IChemObjectBuilder builder) {
        super(atom1, atom2, order, builder);
    }

    @Override
    public boolean matches(IBond bond) {
        if (this.getOrder() == bond.getOrder()) {
            // bond orders match
            return true;
        } // else
        return false;
    };

    @Override
    public void setAtoms(IAtom[] atoms) {
        if (atoms.length > 0 && atoms[0] instanceof IQueryAtom) {
            super.setAtoms(atoms);
        } else {
            throw new IllegalArgumentException("Array is not of type QueryAtom[]");
        }
    }

    public void setAtomAt(IAtom atom, int position) {
        if (atom instanceof IQueryAtom) {
            super.setAtom(atom, position);
        } else {
            throw new IllegalArgumentException("Atom is not of type QueryAtom");
        }
    }
}
