| 提交 | 用户 | 时间 | ||
| 325d2f | 1 | package com.iailab.framework.common.util.json.databind; |
| H | 2 | |
| 3 | import com.fasterxml.jackson.core.JsonParser; | |
| 4 | import com.fasterxml.jackson.databind.DeserializationContext; | |
| 5 | import com.fasterxml.jackson.databind.JsonDeserializer; | |
| 6 | ||
| 7 | import java.io.IOException; | |
| 8 | import java.time.Instant; | |
| 9 | import java.time.LocalDateTime; | |
| 10 | import java.time.ZoneId; | |
| 11 | ||
| 12 | /** | |
| 13 | * 基于时间戳的 LocalDateTime 反序列化器 | |
| 14 | * | |
| 15 | * @author 老五 | |
| 16 | */ | |
| 17 | public class TimestampLocalDateTimeDeserializer extends JsonDeserializer<LocalDateTime> { | |
| 18 | ||
| 19 | public static final TimestampLocalDateTimeDeserializer INSTANCE = new TimestampLocalDateTimeDeserializer(); | |
| 20 | ||
| 21 | @Override | |
| 22 | public LocalDateTime deserialize(JsonParser p, DeserializationContext ctxt) throws IOException { | |
| 23 | // 将 Long 时间戳，转换为 LocalDateTime 对象 | |
| 24 | return LocalDateTime.ofInstant(Instant.ofEpochMilli(p.getValueAsLong()), ZoneId.systemDefault()); | |
| 25 | } | |
| 26 | ||
| 27 | } | |
