public class ToTokyo {

	long lon,lat;

/*	public static void main(String[] args){
		try{
			// 緯度(lat)経度(lon)を文字列で入手
			// 例： +35.08.36.05 , +135.48.56.08
			String lat = args[0];
			String lon = args[1];

			ToTokyo con = new ToTokyo(lat,lon);
			System.out.println("緯度:"+con.getLat()+" 経度:"+con.getLon());

		}catch(Exception e){
			System.out.println(e.toString());
		}
	}*/

	public ToTokyo(String slat,String slon){
		// wgs84の文字列を数値化
		long w_lat = toMS(slat);
		long w_lon = toMS(slon);

		// wgs84からtokyoに変換
		lat = w_lat + ((106960*w_lat - 17464*w_lon - 4602000L*360000L)/1000000000);
		lon = w_lon + ((46047*w_lat + 83049*w_lon - 10041000L*360000L)/1000000000);
	}

	public String getLon(){
		return toDMS(lon);
	}
	public String getLat(){
		return toDMS(lat);
	}

	public static long toMS(String sd){
		int dd,mm,ss,ms;
		if(sd.startsWith("+")) sd = sd.substring(1);
		try{
			int index = sd.indexOf(".");
			dd = Integer.parseInt(sd.substring(0,index));
			sd = sd.substring(index+1);
			index = sd.indexOf(".");
			mm = Integer.parseInt(sd.substring(0,index));
			sd = sd.substring(index+1);
			index = sd.indexOf(".");
			ss = Integer.parseInt(sd.substring(0,index));
			ms = Integer.parseInt(sd.substring(index+1));
		}catch(Exception e){
			System.out.println(e.toString());
			return -1;
		}
		return (dd*(60*60*100)+mm*(60*100)+ss*100+ms);
	}
	public static String toDMS(long _ms){
		int dd,mm,ss,ms = (int)_ms;
		dd = ms/360000;
		mm = (ms/6000)%60;
		ss = (ms/100)%60;
		ms %= 100;
		return "+"+dd+"."+mm+"."+ss+"."+ms;
	}
}