/*

* Copyright 2019-2021 OpenFeign Contributors

*

* Licensed under the Apache License, Version 2.0 (the "License");

* you may not use this file except in compliance with the License.

* You may obtain a copy of the License at

*

* http://www.apache.org/licenses/LICENSE-2.0

*

* Unless required by applicable law or agreed to in writing, software

* distributed under the License is distributed on an "AS IS" BASIS,

* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

* See the License for the specific language governing permissions and

* limitations under the License.

*/

package feign;

import feign.http.RequestSpecification;

import java.util.List;

import java.util.concurrent.Executor;

import java.util.function.Consumer;

/**

* Configuration Definition.

*/

public interface FeignConfiguration {

/**

* Consumer that targets a request.

*

* @return a uri supplier.

*/

Consumer<RequestSpecification> getTarget();

/**

* Client instance to use to execute requests.

*

* @return a client instance.

*/

Client getClient();

/**

* Request Encoder to apply to requests.

*

* @return a request encoder instance.

*/

RequestEncoder getRequestEncoder();

/**

* Response Decoder to apply to responses.

*

* @return a response decoder instance.

*/

ResponseDecoder getResponseDecoder();

/**

* Contract to apply to Targets.

*

* @return a contract instance.

*/

Contract getContract();

/**

* Executor to use when executing requests on a Client.

*

* @return an executor instance.

*/

Executor getExecutor();

/**

* Interceptors to apply to requests.

*

* @return a list of interceptor instances.

*/

List<RequestInterceptor> getRequestInterceptors();

/**

* Exception Handler to apply in case of an exception.

*

* @return an exception handler instance.

*/

ExceptionHandler getExceptionHandler();

/**

* Logger to use when logging request and responses.

*

* @return the log instance.

*/

Logger getLogger();

/**

* Retry to use when processing requests.

*

* @return the retry instance.

*/

Retry getRetry();

}