Android 判断真机和模拟器的方法

private static String getSystemProperty(String name) throws Exception {  Class systemPropertyClazz = Class.forName("android.os.SystemProperties");  return (String) systemPropertyClazz.getMethod("get", new Class[]{String.class})      .invoke(systemPropertyClazz, new Object[]{name});}public static boolean checkEmulator() {  try {    boolean goldfish = getSystemProperty("ro.hardware").contains("goldfish");    boolean emu = getSystemProperty("ro.kernel.qemu").length() > 0;    boolean sdk = getSystemProperty("ro.product.model").equals("sdk");    if (emu || goldfish || sdk) {      return true;    }  } catch (Exception e) {  }  return false;}