01: /*
02: * <copyright>
03: *
04: * Copyright 2003-2004 BBNT Solutions, LLC
05: * under sponsorship of the Defense Advanced Research Projects
06: * Agency (DARPA).
07: *
08: * You can redistribute this software and/or modify it under the
09: * terms of the Cougaar Open Source License as published on the
10: * Cougaar Open Source Website (www.cougaar.org).
11: *
12: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
13: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
14: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
15: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
16: * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
17: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
18: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22: * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23: *
24: * </copyright>
25: */
26: package org.cougaar.logistics.plugin.seanet;
27:
28: import org.cougaar.logistics.plugin.seanet.Location;
29:
30: /** The obvious Location implemntation. **/
31: public class LocationImpl implements Location {
32: public LocationImpl(double latitude, double longitude) {
33: this .latitude = latitude;
34: this .longitude = longitude;
35: }
36:
37: protected double latitude;
38:
39: public double getLatitude() {
40: return latitude;
41: }
42:
43: protected double longitude;
44:
45: public double getLongitude() {
46: return longitude;
47: }
48:
49: public double distance(double lat, double lon) {
50: return (new GreatCircle(this .getLatitude(), this .getLongitude()))
51: .distanceNM(lat, lon);
52: }
53:
54: public double distance(Location L) {
55: return distance(L.getLatitude(), L.getLongitude());
56: }
57:
58: public String toString() {
59: return "{" + latitude + " " + longitude + "}";
60: }
61:
62: }
|