java - equalsIgnoreCase方法的使用

Question

明白了, 刚晕了 哈哈
谢谢大家, 这个就是一个忽略大小写判断是否相等而已.
证明休息还是很重要的 哈哈

Answer 1

First of all, this code does not need to use equalsIgnoreCase，用equals.

Secondly, doeYear, doeMonth, doeDay可能在业务上定义了-1为非法值，所以这里要对这3个值进行校验（检查是否为空或者等于-1).

Answer 2

Regardless of the context, just looking at the code is just to judge whether -1跟doeDay is equal. You were confused when you saw that case is ignored.

Answer 3

What the hell are doeMonth, doeDay, and doeYear? The context of the code must be posted. Who knows what you want to express? Ask questions professionally