/atlib/branches/location/at/proximity/gps/CustomReader.java

package at.proximity.gps;

import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.StringTokenizer;

import javax.microedition.io.Connector;
import javax.microedition.io.StreamConnection;

import ocss.nmea.api.NMEAEvent;
import ocss.nmea.api.NMEAReader;

public class CustomReader extends NMEAReader {

	private final String URL = "socket://127.0.0.1:4444";

	public CustomReader(ArrayList al) {
		super(al);
	}

	public void read() {
		super.enableReading();
		try {
			StreamConnection scon = (StreamConnection) Connector.open(URL,
					Connector.READ_WRITE, true);

			System.out.println("Connecting to Server: " + URL);

			InputStream in = scon.openInputStream();
			StringBuffer sb = new StringBuffer();

			while (true) {
				int c = in.read();
				if (c == -1 || c == 0) {
					break;
				}
				sb.append((char) c);
			}

			super.fireDataRead(new NMEAEvent(this, sb.toString()));
			in.close();
			scon.close();

		} catch (IOException ioe) {
			System.err.println("Error Reading from: " + URL);
			ioe.printStackTrace();
		}
	}
}