Java Long 对象的相等比较

Long originalLong = (long) -128;
		Long newLong = (long) -128;
		System.out.println("Object Compare:" + (originalLong == newLong));
		System.out.println("LongValue Compare:" + (originalLong.longValue() == newLong.longValue()));
		System.out.println("Equals Compare:" + originalLong.equals(newLong));

Long originalLong = (long) -128;
		Long newLong =