RestTemplate返回值中文乱码问题

Question

我的写法

@Bean
public RestTemplate restTemplate() {
    RestTemplate restTemplate = new RestTemplate();
 List<HttpMessageConverter<?>> list = restTemplate.getMessageConverters();
 for (HttpMessageConverter<?> httpMessageConverter : list) {
        if(httpMessageConverter instanceof StringHttpMessageConverter) {
            ((StringHttpMessageConverter) httpMessageConverter).setDefaultCharset(StandardCharsets.UTF_8);
 break; }
    }
    restTemplate.setRequestFactory(new HttpComponentsClientHttpRequestFactory());
 setRestTemplateEncode(restTemplate);
 return restTemplate;
}

返回值不是乱码，是这样的

[0xe7][0x8a][0xb6][0xe6][0x80][0x81][0xe4][0xb8][0x8d][0xe5][0x8f][0xaf][0xe7][0x94][0xa8]

Answer 1

自己继承AbstractHttpMessageConverter类呗 简单实在