SpringBoot 接收前端日期转换格式问题i

使用FastJson替换jackson

import com.alibaba.fastjson.serializer.SerializerFeature;
import com.alibaba.fastjson.support.config.FastJsonConfig;
import com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter;
import org.springframework.boot.autoconfigure.http.HttpMessageConverters;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;


@Configuration
public class WebMvcConfigurerImpl implements WebMvcConfigurer {


    @Bean
    public HttpMessageConverters fastjsonHttpMessageConverter() {
        //定义一个转换消息的对象
        FastJsonHttpMessageConverter fastConverter = new FastJsonHttpMessageConverter();

        //添加fastjson的配置信息 比如 ：是否要格式化返回的json数据
        FastJsonConfig fastJsonConfig = new FastJsonConfig();

        fastJsonConfig.setSerializerFeatures(SerializerFeature.PrettyFormat);

        //在转换器中添加配置信息
        fastConverter.setFastJsonConfig(fastJsonConfig);

        HttpMessageConverter converter = fastConverter;

        return new HttpMessageConverters(converter);

    }
}

@JSONField(format="yyyyMMdd")
    private Date date;
@JSONField(format="yyyy-MM-dd HH:mm:ss")
    private Date date1;