001/*
002 * This library is part of OpenCms -
003 * the Open Source Content Management System
004 *
005 * Copyright (c) Alkacon Software GmbH & Co. KG (https://www.alkacon.com)
006 *
007 * This library is free software; you can redistribute it and/or
008 * modify it under the terms of the GNU Lesser General Public
009 * License as published by the Free Software Foundation; either
010 * version 2.1 of the License, or (at your option) any later version.
011 *
012 * This library is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * For further information about Alkacon Software, please see the
018 * company website: https://www.alkacon.com
019 *
020 * For further information about OpenCms, please see the
021 * project website: https://www.opencms.org
022 *
023 * You should have received a copy of the GNU Lesser General Public
024 * License along with this library; if not, write to the Free Software
025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
026 */
027
028package org.opencms.ade.galleries.shared;
029
030import com.google.gwt.user.client.rpc.IsSerializable;
031
032/**
033 * A point in 2D space.<p>
034 */
035public class CmsPoint implements IsSerializable {
036
037    /** x coordinate. */
038    private double m_x;
039
040    /** y coordinate. */
041    private double m_y;
042
043    /**
044     * Creates a new instance.<p>
045     *
046     * @param x the x coordinate
047     * @param y the y coordinate
048     */
049    public CmsPoint(double x, double y) {
050
051        m_x = x;
052        m_y = y;
053    }
054
055    /**
056     * Empty default constructor for serialization.<p>
057     */
058    protected CmsPoint() {
059
060        // empty default constructor for serialization
061    }
062
063    /**
064     * Gets the x coordinate.<p>
065     *
066     * @return the x coordinate
067     */
068    public double getX() {
069
070        return m_x;
071    }
072
073    /**
074     * Gets the y coordinate.<p>
075     *
076     * @return the y coordinate
077     */
078    public double getY() {
079
080        return m_y;
081    }
082
083    /**
084     * @see java.lang.Object#toString()
085     */
086    @Override
087    public String toString() {
088
089        return "(" + m_x + "," + m_y + ")";
090    }
091
092}