org.zodiac.autoconfigure.feign.dubbo.FeignDubboAutoConfiguration Maven / Gradle / Ivy
package org.zodiac.autoconfigure.feign.dubbo;
import java.util.Collections;
import java.util.Set;
import org.springframework.boot.SpringBootConfiguration;
import org.springframework.boot.autoconfigure.AutoConfigureAfter;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.properties.source.ConfigurationPropertySources;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.core.env.Environment;
import org.zodiac.autoconfigure.feign.condition.ConditionalOnDubboEnabled;
import org.zodiac.autoconfigure.feign.condition.ConditionalOnFeignDubboEnabled;
/**
* Scans for interfaces that declare they are feign clients (via
* {@link org.springframework.cloud.openfeign.FeignClient}). Configures component scanning
* directives for use with
* {@link org.springframework.context.annotation.Configuration}
* or {@link org.springframework.boot.SpringBootConfiguration} classes.
*
* To see Implementation simulated of refer to org.springframework.cloud.openfeign.EnableFeignClients and
* org.apache.dubbo.spring.boot.autoconfigure.DubboAutoConfiguration.
*/
@SpringBootConfiguration
@ConditionalOnDubboEnabled
@ConditionalOnFeignDubboEnabled
@AutoConfigureAfter(value = {org.apache.dubbo.spring.boot.autoconfigure.DubboAutoConfiguration.class}) /*uninvalid?*/
@ConditionalOnClass(value = {org.apache.dubbo.rpc.RpcContext.class, org.apache.dubbo.config.AbstractConfig.class, feign.Client.class, org.zodiac.feign.core.FeignConsumerClientProvider.class, org.zodiac.feign.dubbo.FeignDubbo.class})
public class FeignDubboAutoConfiguration {
public FeignDubboAutoConfiguration() {
}
@Bean
protected feign.Feign.Builder dubboFeignBuilder(ApplicationContext applicationContext) {
return new org.apache.dubbo.config.spring.beans.factory.annotation.DubboFeignBuilder(applicationContext);
}
@Bean
@SuppressWarnings("unchecked")
@ConditionalOnClass(value = {ConfigurationPropertySources.class})
@ConditionalOnProperty(name = org.apache.dubbo.spring.boot.util.DubboUtils.BASE_PACKAGES_PROPERTY_NAME)
protected org.apache.dubbo.config.spring.beans.factory.annotation.FeignClientToDubboProviderConfigurer feignClientToDubboProviderConfigurer(Environment environment) {
Set packagesToScan = environment.getProperty(org.apache.dubbo.spring.boot.util.DubboUtils.BASE_PACKAGES_PROPERTY_NAME, Set.class, Collections.emptySet());
return new org.apache.dubbo.config.spring.beans.factory.annotation.FeignClientToDubboProviderConfigurer(packagesToScan);
}
}