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Java用Calendar获取时间
1、 Date类虽能获取时间,但因设计缺陷,部分方法已不推荐使用,建议改用Calendar类来处理日期和时间操作。 2、 自JDK1.1起,处理日期和时间推荐使用Calendar类。相比Date类,Calendar功能更强大,但实现也更为复杂。 3、 Calendar 类属于 java.util 包,是一个抽象类,不 ...
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