Java 中的即时时间戳

Question

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?

例如：我有一个 java.sql.Timestamp，我想将其转换为 java.time.Instant. 可以吗？

Answer 1

检查这个

public Instant toInstant()

Converts this Timestamp object to an Instant. The conversion creates an Instant that represents the same point on the time-line as this Timestamp.

Answer 2

我们已经准备好现有的方法，可以将 Timestamp 转换为 Instant，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

Java 中的即时时间戳

Timestamp to Instant in Java

java

time

timestamp

java.time.instant