aboutsummaryrefslogtreecommitdiff
path: root/src/org/traccar/geofence/GeofenceCircle.java
diff options
context:
space:
mode:
Diffstat (limited to 'src/org/traccar/geofence/GeofenceCircle.java')
-rw-r--r--src/org/traccar/geofence/GeofenceCircle.java98
1 files changed, 0 insertions, 98 deletions
diff --git a/src/org/traccar/geofence/GeofenceCircle.java b/src/org/traccar/geofence/GeofenceCircle.java
deleted file mode 100644
index f6fca63ca..000000000
--- a/src/org/traccar/geofence/GeofenceCircle.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Copyright 2016 Anton Tananaev (anton@traccar.org)
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.traccar.geofence;
-
-import java.text.DecimalFormat;
-import java.text.ParseException;
-
-import org.traccar.helper.DistanceCalculator;
-
-public class GeofenceCircle extends GeofenceGeometry {
-
- private double centerLatitude;
- private double centerLongitude;
- private double radius;
-
- public GeofenceCircle() {
- }
-
- public GeofenceCircle(String wkt) throws ParseException {
- fromWkt(wkt);
- }
-
- public GeofenceCircle(double latitude, double longitude, double radius) {
- this.centerLatitude = latitude;
- this.centerLongitude = longitude;
- this.radius = radius;
- }
-
- public double distanceFromCenter(double latitude, double longitude) {
- return DistanceCalculator.distance(centerLatitude, centerLongitude, latitude, longitude);
- }
-
- @Override
- public boolean containsPoint(double latitude, double longitude) {
- return distanceFromCenter(latitude, longitude) <= radius;
- }
-
- @Override
- public String toWkt() {
- String wkt = "";
- wkt = "CIRCLE (";
- wkt += String.valueOf(centerLatitude);
- wkt += " ";
- wkt += String.valueOf(centerLongitude);
- wkt += ", ";
- DecimalFormat format = new DecimalFormat("0.#");
- wkt += format.format(radius);
- wkt += ")";
- return wkt;
- }
-
- @Override
- public void fromWkt(String wkt) throws ParseException {
- if (!wkt.startsWith("CIRCLE")) {
- throw new ParseException("Mismatch geometry type", 0);
- }
- String content = wkt.substring(wkt.indexOf("(") + 1, wkt.indexOf(")"));
- if (content == null || content.equals("")) {
- throw new ParseException("No content", 0);
- }
- String[] commaTokens = content.split(",");
- if (commaTokens.length != 2) {
- throw new ParseException("Not valid content", 0);
- }
- String[] tokens = commaTokens[0].split("\\s");
- if (tokens.length != 2) {
- throw new ParseException("Too much or less coordinates", 0);
- }
- try {
- centerLatitude = Double.parseDouble(tokens[0]);
- } catch (NumberFormatException e) {
- throw new ParseException(tokens[0] + " is not a double", 0);
- }
- try {
- centerLongitude = Double.parseDouble(tokens[1]);
- } catch (NumberFormatException e) {
- throw new ParseException(tokens[1] + " is not a double", 0);
- }
- try {
- radius = Double.parseDouble(commaTokens[1]);
- } catch (NumberFormatException e) {
- throw new ParseException(commaTokens[1] + " is not a double", 0);
- }
- }
-}