NMEA Java Library

public final class INMEAStreamProviderImplementation implements
		INMEAStreamProvider {

	private final String nmeaString;

	public INMEAStreamProviderImplementation(String nmeaString) {
		this.nmeaString = nmeaString;
	}

	@Override
	public InputStream getInputStream() {
		try {
			return new ByteArrayInputStream(nmeaString.getBytes("UTF-8"));
		} catch (UnsupportedEncodingException e) {
			e.printStackTrace();
		}
		return null;
	}
}

public void testWind() throws IOException, InterruptedException {

	BundleContext bundleContext = NMEATestActivator.getDefault().getBundle().getBundleContext();
	IWindListener windListener = new IWindListener() {

		@Override
		public void notify(WindMeasurement m) {
			System.out.println(m.getAngle() + " " + m.getReference() + " " + m.getSpeed() + " " + m.getSpeedUnit());			
		}
	};
	ServiceRegistration windRegistration = bundleContext.registerService(
			IWindListener.class.getName(), windListener, new Properties());

	INMEAStreamProvider simpleStreamProvider = new INMEAStreamProviderImplementation(
			"$IIMWV,273,R,24.3,N,A*10\r\n");
	ServiceRegistration streamRegistration = bundleContext.registerService(
			INMEAStreamProvider.class.getName(), simpleStreamProvider,
			new Properties());

	windRegistration.unregister();
	streamRegistration.unregister();
}