GeoCode.java

/**
 * Android Campus Maps
 *  http://code.google.com/p/vuphone/
 * 
 * @author Adam Albright
 * @date Oct 12, 2009
 * 
 * Copyright 2009 VUPhone Team
 *  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 edu.vanderbilt.vuphone.android.campusmaps;

import java.io.IOException;
import java.util.List;
import java.util.Locale;

import android.content.Context;
import android.location.Address;
import android.location.Geocoder;

import com.google.android.maps.GeoPoint;

public class GeoCode {

	public static String getAddress(Context context, GeoPoint p) {

		Geocoder geoCoder = new Geocoder(context, Locale.getDefault());
		try {
			List<Address> addresses = geoCoder.getFromLocation(p
					.getLatitudeE6() / 1E6, p.getLongitudeE6() / 1E6, 1);

			StringBuilder add = new StringBuilder();
			if (addresses.size() > 0) {
				for (int i = 0; i < addresses.get(0).getMaxAddressLineIndex(); i++)
					add.append(addresses.get(0).getAddressLine(i));
				add.append("\n");
			}

			return add.toString();
		} catch (IOException e) {
			e.printStackTrace();
		}

		return null;
	}
}