Uses of Package
org.springframework.web.client

Packages that use org.springframework.web.client

Package	Description
org.springframework.test.web.client	Contains client-side REST testing support.
org.springframework.web.client	Core package of the client-side web support.
org.springframework.web.client.support	Classes supporting the org.springframework.web.client package.
org.springframework.web.socket.sockjs.client	SockJS client implementation of WebSocketClient.

Classes in org.springframework.web.client used by org.springframework.test.web.client

Class and Description
AsyncRestTemplate Deprecated. as of Spring 5.0, in favor of WebClient
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.

Classes in org.springframework.web.client used by org.springframework.web.client

Class and Description
AsyncRequestCallback Deprecated. as of Spring 5.0, in favor of ExchangeFilterFunction
AsyncRestOperations Deprecated. as of Spring 5.0, in favor of WebClient
DefaultResponseErrorHandler Spring's default implementation of the ResponseErrorHandler interface.
HttpClientErrorException Exception thrown when an HTTP 4xx is received.
HttpServerErrorException Exception thrown when an HTTP 5xx is received.
HttpStatusCodeException Abstract base class for exceptions based on an HttpStatus.
RequestCallback Callback interface for code that operates on a ClientHttpRequest.
ResponseErrorHandler Strategy interface used by the RestTemplate to determine whether a particular response has an error or not.
ResponseExtractor Generic callback interface used by RestTemplate's retrieval methods Implementations of this interface perform the actual work of extracting data from a ClientHttpResponse, but don't need to worry about exception handling or closing resources.
RestClientException Base class for exceptions thrown by RestTemplate whenever it encounters client-side HTTP errors.
RestClientResponseException Common base class for exceptions that contain actual HTTP response data.
RestOperations Interface specifying a basic set of RESTful operations.
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.

Classes in org.springframework.web.client used by org.springframework.web.client.support

Class and Description
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.

Classes in org.springframework.web.client used by org.springframework.web.socket.sockjs.client

Class and Description
RestOperations Interface specifying a basic set of RESTful operations.