Android Open Source - android_maplib Geo Linear Ring

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License

The source code is released under:

GNU General Public License

Java Source Code

/******************************************************************************
 * Project:  NextGIS mobile/*from  w ww  . j a v  a2  s.c  o m*/
 * Purpose:  Mobile GIS for Android.
 * Author:   Dmitry Baryshnikov (aka Bishop), polimax@mail.ru
 ******************************************************************************
 *   Copyright (C) 2014 NextGIS
 *
 *    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, see <http://www.gnu.org/licenses/>.
 ****************************************************************************/
package com.nextgis.maplib.datasource;

import java.util.List;


public class GeoLinearRing
        extends GeoLineString
{
    public GeoLinearRing()
    {
        super();
    }


    public boolean isClosed()
    {
        List<GeoPoint> points = getPoints();
        GeoPoint first = points.get(0);
        GeoPoint last = points.get(points.size() - 1);
        return first.equals(last);
    }
}

Java Source Code List

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