public static Setting getFirstFound(String... names) {
		for (String name : names) {
			try {
				return get(name);
			} catch (NoResourceException e) {
				//ignore
			}
		}
		return null;
	}
@Test
	public void getFirstFoundTest() {
		//noinspection ConstantConditions
		String driver = SettingUtil.getFirstFound("test2", "test")
				.get("demo", "driver");
		assertEquals("com.mysql.jdbc.Driver", driver);
	}