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/**
 * Copyright (c) 2000-present Liferay, Inc. 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. *

* 3. Neither the name of Liferay, Inc. nor the names of its contributors may * be used to endorse or promote products derived from this software without * specific prior written permission. *

* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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. */ package com.wedeploy.api.query; import java.util.ArrayList; import java.util.Arrays; import java.util.HashMap; import java.util.List; import java.util.Map; /** * Geo builder. */ public abstract class Geo implements Embodied { public static BoundingBox boundingBox(Object upperLeft, Object lowerRight) { return new BoundingBox(upperLeft, lowerRight); } public static Circle circle(Object center, String radius) { return new Circle(center, radius); } public static Line line(Object... points) { return new Line(points); } public static Point point(double lat, double lon) { return new Point(lat, lon); } public static Polygon polygon(Object... points) { return new Polygon(points); } @Override public Object body() { return body; } @Override public String toString() { return bodyAsJson(); } public static final class BoundingBox extends Geo { public List points() { return (List) body.get("coordinates"); } protected BoundingBox(Object upperLeft, Object lowerRight) { super(new HashMap<>()); body.put("type", "envelope"); body.put("coordinates", Arrays.asList(upperLeft, lowerRight)); } } public static final class Circle extends Geo { public Object center() { return body.get("coordinates"); } public String radius() { return (String) body.get("radius"); } protected Circle(Object center, String radius) { super(new HashMap<>()); body.put("type", "circle"); body.put("coordinates", center); body.put("radius", radius); } } public static final class Line extends Geo { protected Line(Object... points) { super(new HashMap<>()); body.put("type", "linestring"); body.put("coordinates", Arrays.asList(points)); } } public static final class Point extends Geo { protected Point(double lat, double lon) { super(Arrays.asList(lon, lat)); } } public static final class Polygon extends Geo { public Polygon hole(Object... points) { lines.add(Arrays.asList(points)); return this; } protected Polygon(Object... points) { super(new HashMap<>()); lines = new ArrayList(); lines.add(Arrays.asList(points)); body.put("type", "polygon"); body.put("coordinates", lines); } private final List lines; } protected final T body; private Geo(T body) { this.body = body; } }