程序包 org.springframework.web.client
Core package of the client-side web support. Provides a RestTemplate class and various callback interfaces.
接口概要 接口 说明 AsyncRequestCallback 已过时。 as of Spring 5.0, in favor ofExchangeFilterFunctionAsyncRestOperations 已过时。 as of Spring 5.0, in favor ofWebClientRequestCallback Callback interface for code that operates on aClientHttpRequest.ResponseErrorHandler Strategy interface used by theRestTemplateto determine whether a particular response has an error or not.ResponseExtractor<T> Generic callback interface used byRestTemplate's retrieval methods Implementations of this interface perform the actual work of extracting data from aClientHttpResponse, but don't need to worry about exception handling or closing resources.RestOperations Interface specifying a basic set of RESTful operations.类概要 类 说明 AsyncRestTemplate 已过时。 as of Spring 5.0, in favor ofWebClientDefaultResponseErrorHandler Spring's default implementation of theResponseErrorHandlerinterface.ExtractingResponseErrorHandler Implementation ofResponseErrorHandlerthat usesHttpMessageConvertersto convert HTTP error responses toRestClientExceptions.HttpMessageConverterExtractor<T> Response extractor that uses the given entity converters to convert the response into a typeT.RestTemplate Synchronous client to perform HTTP requests, exposing a simple, template method API over underlying HTTP client libraries such as the JDKHttpURLConnection, Apache HttpComponents, and others.