Android examples for android.hardware:Flash
get Flash Modes
import android.graphics.Bitmap; import android.hardware.Camera; import java.lang.reflect.Method; import java.util.Collections; import java.util.List; public class Main{ public static List<String> getFlashModes(Camera camera) { Camera.Parameters params = camera.getParameters(); try {//from w ww .j a v a 2 s.c o m Method flashModesMethod = params.getClass().getMethod( "getSupportedFlashModes"); List<String> result = (List<String>) flashModesMethod .invoke(params); if (result != null) return result; } catch (Exception ignored) { } return Collections.singletonList("off"); } }