将时间戳UTC转换为Java中的PST

import java.time.Instant;
import java.time.ZoneId;
import java.time.ZonedDateTime;
import java.time.format.DateTimeFormatter;

public class TimestampConverter {
    public static void main(String[] args) {
        // 示例UTC时间戳（以秒为单位）
        long utcTimestamp = 1672444800L;

        // 将时间戳转换为Instant
        Instant instant = Instant.ofEpochSecond(utcTimestamp);

        // 定义PST时区
        ZoneId pstZone = ZoneId.of("America/Los_Angeles");

        // 将Instant转换为PST时区的ZonedDateTime
        ZonedDateTime pstDateTime = instant.atZone(pstZone);

        // 格式化输出
        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
        String formattedDateTime = pstDateTime.format(formatter);

        System.out.println("PST Time: " + formattedDateTime);
    }
}