Uses of Package
feign

Packages that use feign

Package	Description
feign
feign.auth
feign.codec
feign.optionals
feign.querymap
feign.stream
feign.template

Classes in feign used by feign

Class and Description
AsyncClient Submits HTTP requests asynchronously, with an optional context.
AsyncContextSupplier
AsyncFeign Enhances Feign to provide support for asynchronous clients.
AsyncFeign.AsyncBuilder
BaseBuilder
Capability Capabilities expose core feign artifacts to implementations so parts of core can be customized around the time the client being built.
Client Submits HTTP requests.
Client.Default
CollectionFormat Various ways to encode collections in URL parameters.
Contract Defines what annotations and values are valid on interfaces.
Contract.BaseContract
DeclarativeContract Contract base implementation that works by declaring witch annotations should be processed and how each annotation modifies MethodMetadata
DeclarativeContract.AnnotationProcessor
DeclarativeContract.ParameterAnnotationProcessor
ExceptionPropagationPolicy
Experimental Indicates that a public API (public class, method or field) is subject to incompatible changes, or even removal, in a future release.
Feign Feign's purpose is to ease development against http apis that feign restfulness.
Feign.Builder
FeignException Origin exception type for all Http Apis.
FeignException.FeignClientException
FeignException.FeignServerException
InvocationContext
InvocationHandlerFactory Controls reflective method dispatch.
InvocationHandlerFactory.MethodHandler Like InvocationHandler.invoke(Object, java.lang.reflect.Method, Object[]), except for a single method.
Logger Simple logging abstraction for debug messages.
Logger.JavaLogger Logs to the category Logger at Level.FINE, if loggable.
Logger.Level Controls the level of logging.
MethodInfo
MethodInfoResolver
MethodMetadata
Param.Expander
QueryMapEncoder A QueryMapEncoder encodes Objects into maps of query parameter names to values.
Request An immutable request to an http server.
Request.Body Request Body
Request.HttpMethod
Request.Options Controls the per-request settings currently required to be implemented by all clients
Request.ProtocolVersion
RequestInterceptor Zero or more RequestInterceptors may be configured for purposes such as adding headers to all requests.
RequestTemplate Request Builder for an HTTP Target.
Response An immutable response to an http invocation which only returns string content.
Response.Body
Response.Builder
ResponseInterceptor Zero or One ResponseInterceptor may be configured for purposes such as verify or modify headers of response, verify the business status of decoded object.
ResponseMapper Map function to apply to the response before decoding it.
RetryableException This exception is raised when the Response is deemed to be retryable, typically via an ErrorDecoder when the status is 503.
Retryer Cloned for each invocation to Client.execute(Request, feign.Request.Options).
Target relationship to JAXRS 2.0 Similar to javax.ws.rs.client.WebTarget, as it produces requests.
Target.EmptyTarget

Classes in feign used by feign.auth

Class and Description
RequestInterceptor Zero or more RequestInterceptors may be configured for purposes such as adding headers to all requests.
RequestTemplate Request Builder for an HTTP Target.

Classes in feign used by feign.codec

Class and Description
FeignException Origin exception type for all Http Apis.
Request An immutable request to an http server.
RequestTemplate Request Builder for an HTTP Target.
Response An immutable response to an http invocation which only returns string content.

Classes in feign used by feign.optionals

Class and Description
Response An immutable response to an http invocation which only returns string content.

Classes in feign used by feign.querymap

Class and Description
QueryMapEncoder A QueryMapEncoder encodes Objects into maps of query parameter names to values.

Classes in feign used by feign.stream

Class and Description
FeignException Origin exception type for all Http Apis.
Response An immutable response to an http invocation which only returns string content.

Classes in feign used by feign.template

Class and Description
CollectionFormat Various ways to encode collections in URL parameters.
Param.Expander