Jackson 配置支持解析JDK8 时间类型

发表于2020-01-012020-01-01 作者 wind

代码语言：javascript复制

@Configuration
@ConditionalOnClass(ObjectMapper.class)
@AutoConfigureBefore(JacksonAutoConfiguration.class)
public class JacksonConfig {
	@Bean
	public Jackson2ObjectMapperBuilderCustomizer customizer() {
		return builder -> {
			builder.locale(Locale.CHINA);
			builder.timeZone(TimeZone.getTimeZone(ZoneId.systemDefault()));
			builder.simpleDateFormat(DatePattern.NORM_DATETIME_PATTERN);
			builder.modules(new Java8TimeModule());
		};
	}
}

代码语言：javascript复制

public class Java8TimeModule extends SimpleModule {

	public PigJavaTimeModule() {
		super(PackageVersion.VERSION);
		this.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATETIME_PATTERN)));
		this.addSerializer(LocalDate.class, new LocalDateSerializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATE_PATTERN)));
		this.addSerializer(LocalTime.class, new LocalTimeSerializer(DateTimeFormatter.ofPattern(DatePattern.NORM_TIME_PATTERN)));
		this.addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATETIME_PATTERN)));
		this.addDeserializer(LocalDate.class, new LocalDateDeserializer(DateTimeFormatter.ofPattern(DatePattern.NORM_DATE_PATTERN)));
		this.addDeserializer(LocalTime.class, new LocalTimeDeserializer(DateTimeFormatter.ofPattern(DatePattern.NORM_TIME_PATTERN)));
	}
}

jackson jdk8

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