手动实例化,这个我基本不用 RestTemplate restTemplate = new RestTemplate(); 依赖注入,通常情况下我使用 java.net 包下的类构建的 SimpleClientHttpRequestFactory @Configuration public class RestConfiguration { @Bean @ConditionalOnMissingBean({RestOperations.class, RestTemplate.class}) pu
什么是RestTemplate Synchronous client to perform HTTP requests, exposing a simple, template method API over underlying HTTP client libraries such as the JDK HttpURLConnection, Apache HttpComponents, and others. 这是RestTemplate源码里对其自身的解释,从类名来看把类想设计成一个标准的模
@Configuration public class MyConfiguration { @LoadBalanced 5 @Bean RestTemplate loadBalanced() { return new RestTemplate(); } @Primary 11 @Bean RestTemplate restTemplate() { return new RestTemplate(); } } public class MyClass { @Autowired private Re
最近使用RestTemplate发送post请求,遇到了很多问题,如转换httpMessage失败,中文乱码等,调了好久才找到下面较为简便的方法: RestTemplate restTemplate = new RestTemplate(); HttpHeaders headers = new HttpHeaders(); MediaType type = MediaType.parseMediaType("application/json; charset=UTF-8"); head