spring boot 学习笔记(06)——中文乱码解决方案

1.新建一个类(@configuration 表示配置类)

/**
 * 配置类：解决中文乱问题
 */
@Configuration
public class EncodingConfig extends WebMvcConfigurerAdapter {
    private static final Logger logger=Logger.getLogger(EncodingConfig.class);
    @Bean
    public HttpMessageConverter<String> responseBodyConverter() {
        StringHttpMessageConverter converter = new StringHttpMessageConverter(Charset.forName("UTF-8"));
        logger.info("*************************Encoding UTF-8**************************");
        return converter;
    }

    @Override
    public void configureMessageConverters(
            List<HttpMessageConverter<?>> converters) {
        super.configureMessageConverters(converters);
        converters.add(responseBodyConverter());
    }

    @Override
    public void configureContentNegotiation(
            ContentNegotiationConfigurer configurer) {
        configurer.favorPathExtension(false);
    }
}

2.main函数中继承

@SpringBootApplication 
public class MainApplication extends WebMvcConfigurerAdapter{
        。。。。。
    }