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Java
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2021-07-29 17:52:13 +08:00
package com.xhpc;
import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
import org.springframework.boot.jackson.JsonComponent;
import org.springframework.context.annotation.Bean;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.TimeZone;
@JsonComponent
public class DateFormatConfig {
@Value("${spring.jackson.date-format:yyyy-MM-dd HH:mm:ss}")
private String pattern;
/**
* @author xiaofu
* @description date 类型全局时间格式化
* @date 2020/8/31 18:22
*/
@Bean
public Jackson2ObjectMapperBuilderCustomizer jackson2ObjectMapperBuilder() {
return builder -> {
TimeZone tz = TimeZone.getTimeZone("UTC");
DateFormat df = new SimpleDateFormat(pattern);
df.setTimeZone(tz);
builder.failOnEmptyBeans(false)
.failOnUnknownProperties(false)
.featuresToDisable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS)
.dateFormat(df);
};
}
/**
* @author xiaofu
* @description LocalDate 类型全局时间格式化
* @date 2020/8/31 18:22
*/
@Bean
public LocalDateTimeSerializer localDateTimeDeserializer() {
return new LocalDateTimeSerializer(DateTimeFormatter.ofPattern(pattern));
}
@Bean
public Jackson2ObjectMapperBuilderCustomizer jackson2ObjectMapperBuilderCustomizer(LocalDateTimeSerializer localDateTimeDeserializer) {
return builder -> builder.serializerByType(LocalDateTime.class, localDateTimeDeserializer);
}
}