Spring boot配置fastjson
pom 文件引用
<dependency> <groupId>com.alibaba</groupId> <artifactId>fastjson</artifactId> <version>1.2.34</version> </dependency>
bean注入(配置在 SpringBootApplication 的启动类中) ps:已解决中文乱码问题
/** * Created by Rufus-Home on 2017/7/16. */ @Configuration @ConditionalOnClass({JSON.class}) public class FastJsonHttpMessageConvertersConfiguration { @Bean public HttpMessageConverters fastJsonHttpMessageConverters() { FastJsonHttpMessageConverter4 fastConverter = new FastJsonHttpMessageConverter4();
FastJsonConfig fastJsonConfig = new FastJsonConfig(); fastJsonConfig.setSerializerFeatures( SerializerFeature.PrettyFormat, SerializerFeature.WriteMapNullValue ); fastConverter.setFastJsonConfig(fastJsonConfig); fastConverter.setSupportedMediaTypes(Arrays.asList(MediaType.APPLICATION_JSON_UTF8, MediaType.parseMediaType("text/html;charset=UTF-8"))); HttpMessageConverter<?> converter = fastConverter; return new HttpMessageConverters(converter); } }
//ps:如果使用 spring-boot 版本<=1.2.8 (因为1.2.8使用 spring-webmvc 版本为 4.1.9.RELEASE 如果升级4.2(包含4.2)以上忽略)请使用 FastJsonHttpMessageConverter替代FastJsonHttpMessageConverter4
由于spring boot 默认使用jackson 这里附上jackson配置时间的方法: (我使用的是application.yaml)
jackson:
date-format: yyyy-MM-dd HH:mm:ss
time-zone: GMT+8