java Java中的即时时间戳
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Timestamp to Instant in Java
提问by user123475
I have a pojo which has a filed type as Instant. I want to set the Instant getting it from TimsStamp. Would it be possible?
我有一个归档类型为 Instant 的 pojo。我想设置从 TimsStamp 获取它的 Instant。这有没有可能？
For example: I have a java.sql.Timestampwhich I want to convert to java.time.Instant.Would it be possible?
例如：我有一个java.sql.Timestamp我想转换为java.time.Instant.它可能吗？
回答by Dipak Prajapati
we have ready have existing methods which covert Timestamp to Instant and vice versa.
我们已经准备好了将 Timestamp 转换为 Instant 的现有方法，反之亦然。
Instant instant = Instant.now(); // get The current time in instant object
Timestamp t=java.sql.Timestamp.from(instant); // Convert instant to Timestamp
Instant anotherInstant=t.toInstant(); // Convert Timestamp to Instant
回答by Basit Anwer
Check this
检查这个
Converts this Timestamp object to an Instant. The conversion creates an Instant that represents the same point on the time-line as this Timestamp.
将此 Timestamp 对象转换为 Instant。转换会创建一个 Instant，它表示时间线上与此时间戳相同的点。
