/*
* Copyright 2013-2014 the original author or authors.
*
* 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 org.springframework.cloud.netflix.ribbon;
import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import com.netflix.loadbalancer.ILoadBalancer;
import com.netflix.loadbalancer.IRule;
import com.netflix.loadbalancer.ServerListFilter;
/**
* Declarative configuration for a ribbon client. Add this annotation to any
* <code>@Configuration</code> and then inject a {@link SpringClientFactory} to access the
* client that is created.
*
* @author Dave Syer
*/
@Configuration
@Import(RibbonClientConfigurationRegistrar.class)
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface RibbonClient {
/**
* Synonym for name (the name of the client)
*
* @see #name()
*/
String value() default "";
/**
* The name of the ribbon client, uniquely identifying a set of client resources,
* including a load balancer.
*/
String name() default "";
/**
* A custom <code>@Configuration</code> for the ribbon client. Can contain override
* <code>@Bean</code> definition for the pieces that make up the client, for instance
* {@link ILoadBalancer}, {@link ServerListFilter}, {@link IRule}.
*
* @see RibbonClientConfiguration for the defaults
*/
Class<?>[] configuration() default {};
}