2、需要在App.java中继承WebMvcConfigurerAdapter重写方法:configureMessageConverters 添加我们自己定义的json解析框架;
2.1 @Bean注入第三方的json解析框架:
@Bean
public HttpMessageConverters fastJsonHttpMessageConverters() {
// 1、需要先定义一个 convert 转换消息的对象;
FastJsonHttpMessageConverter fastConverter = new FastJsonHttpMessageConverter();
//2、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);
//3、在convert中添加配置信息.
fastConverter.setFastJsonConfig(fastJsonConfig);
HttpMessageConverter<?> converter = fastConverter;
return new HttpMessageConverters(converter);
}
/**
* Spring Boot默认使用的json解析框架是jackson
* @return
*/
@RequestMapping("/getDemo")
public person getDemo(){
person demo = new person();
demo.setAge(1);
demo.setName("张三");
demo.setCreateTime(new Date());
demo.setRemarks("这是备注信息");
return demo;
}
原文地址:http://blog.51cto.com/357712148/2126586
时间: 2024-10-08 00:25:51