/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 info.ineighborhood.cardme.vcard.types;
import info.ineighborhood.cardme.util.Util;
import info.ineighborhood.cardme.vcard.EncodingType;
import info.ineighborhood.cardme.vcard.VCardType;
import info.ineighborhood.cardme.vcard.features.GeographicPositionFeature;
import info.ineighborhood.cardme.vcard.types.parameters.ParameterTypeStyle;
/**
* Copyright (c) 2004, Neighborhood Technologies
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 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.
*
* Neither the name of Neighborhood Technologies 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 OWNER 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.
*/
/**
*
* @author George El-Haddad
* <br/>
* Feb 4, 2010
*
*/
public class GeographicPositionType extends Type implements GeographicPositionFeature {
public static final String regexValidator = "\\-?\\d{1,3}\\.\\d{1,6}";
private double lon = 0.0d;
private double lat = 0.0d;
public GeographicPositionType() {
super(EncodingType.EIGHT_BIT, ParameterTypeStyle.PARAMETER_VALUE_LIST);
}
public GeographicPositionType(double longitude, double latitude) {
super(EncodingType.EIGHT_BIT, ParameterTypeStyle.PARAMETER_VALUE_LIST);
setLongitude(longitude);
setLatitude(latitude);
}
public GeographicPositionType(String longitude, String latitude) {
super(EncodingType.EIGHT_BIT, ParameterTypeStyle.PARAMETER_VALUE_LIST);
setLongitude(longitude);
setLatitude(latitude);
}
/**
* {@inheritDoc}
*/
public double getLatitude()
{
return lat;
}
/**
* {@inheritDoc}
*/
public double getLongitude()
{
return lon;
}
/**
* {@inheritDoc}
*/
public void setLatitude(double latitude) {
this.lat = latitude;
}
/**
* {@inheritDoc}
*/
public void setLatitude(String latitude) throws IllegalArgumentException {
if(latitude.matches(regexValidator)) {
setLatitude(Float.parseFloat(latitude));
}
else {
throw new IllegalArgumentException("Latitude is invalid, must have at least 1 digit and precise to a minimum of 1 or maximum of 6 decimal places.");
}
}
/**
* {@inheritDoc}
*/
public void setLatitude(double degrees, double minutes, double seconds) {
setLatitude(degrees + (minutes/60) + (seconds/3600));
}
/**
* {@inheritDoc}
*/
public void setLongitude(double longitude) {
this.lon = longitude;
}
/**
* {@inheritDoc}
*/
public void setLongitude(String longitude) {
if(longitude.matches(regexValidator)) {
setLongitude(Float.parseFloat(longitude));
}
else {
throw new IllegalArgumentException("Longitude is invalid, must have at least 1 digit and precise to a minimum of 1 or maximum of 6 decimal places.");
}
}
/**
* {@inheritDoc}
*/
public void setLongitude(double degrees, double minutes, double seconds) {
setLongitude(degrees + (minutes/60) + (seconds/3600));
}
/**
* {@inheritDoc}
*/
@Override
public String getTypeString()
{
return VCardType.GEO.getType();
}
/**
* {@inheritDoc}
*/
@Override
public boolean equals(Object obj)
{
if(obj != null) {
if(obj instanceof GeographicPositionType) {
if(this == obj || ((GeographicPositionType)obj).hashCode() == this.hashCode()) {
return true;
}
else {
return false;
}
}
else {
return false;
}
}
else {
return false;
}
}
/**
* {@inheritDoc}
*/
@Override
public int hashCode()
{
return Util.generateHashCode(toString());
}
/**
* {@inheritDoc}
*/
@Override
public String toString()
{
StringBuilder sb = new StringBuilder();
sb.append(this.getClass().getName());
sb.append("[ ");
if(encodingType != null) {
sb.append(encodingType.getType());
sb.append(",");
}
sb.append(lon);
sb.append(",");
sb.append(lat);
sb.append(",");
if(super.id != null) {
sb.append(super.id);
sb.append(",");
}
sb.deleteCharAt(sb.length()-1);
sb.append(" ]");
return sb.toString();
}
/**
* {@inheritDoc}
*/
@Override
public GeographicPositionFeature clone()
{
GeographicPositionType cloned = new GeographicPositionType();
cloned.setLongitude(lon);
cloned.setLatitude(lat);
cloned.setParameterTypeStyle(getParameterTypeStyle());
cloned.setEncodingType(getEncodingType());
cloned.setID(getID());
return cloned;
}
}