Java HighResolutionTimer hack for Windows

HighResolutionTimer.java

import javax.sound.midi.MidiDevice;
import javax.sound.midi.MidiUnavailableException;
import javax.sound.midi.spi.MidiDeviceProvider;

public class HighResolutionTimer {
    private static final MidiDevice midiDevice = getMidiOutDevice();

    private static MidiDevice getMidiOutDevice() {
        MidiDeviceProvider provider = new com.sun.media.sound.MidiOutDeviceProvider();
        MidiDevice.Info[] info = provider.getDeviceInfo();
        return info.length > 0 ? provider.getDevice(info[0]) : null;
    }

    public static synchronized void enable() {
        if (midiDevice != null && !midiDevice.isOpen()) {
            try {
                midiDevice.open();
            } catch (MidiUnavailableException e) {
                // ignore
            }
        }
    }

    public static synchronized void disable() {
        if (midiDevice != null && midiDevice.isOpen()) {
            midiDevice.close();
        }
    }
}

MeasureTimerResolution.java

import java.util.concurrent.locks.LockSupport;

public class MeasureTimerResolution {

    private static double measureResolution() {
        long startTime = System.nanoTime();
        LockSupport.parkNanos(1);
        return (System.nanoTime() - startTime) / 1000000.0;
    }

    public static void main(String[] args) throws Exception {
        HighResolutionTimer.enable();

        System.out.println("HighResolutionTimer enabled:");
        for (int i = 0; i < 10; i++) {
            System.out.println(measureResolution());
        }

        HighResolutionTimer.disable();

        System.out.println("HighResolutionTimer disabled:");
        for (int i = 0; i < 10; i++) {
            System.out.println(measureResolution());
        }
    }
}

output.txt

HighResolutionTimer enabled:
1.630574
0.827902
0.956192
0.942081
0.951061
0.959614
0.940797
1.776398
1.133233
0.95491
HighResolutionTimer disabled:
15.65017
15.291812
15.528722
15.41882
28.047746
15.543689
15.426944
15.490235
15.504774
15.739546