Optimize starters auto-configuration. (main) (#391)

spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/config/MetadataTransferAutoConfiguration.java

@@ -55,15 +55,15 @@ import static javax.servlet.DispatcherType.REQUEST;
  *
  * @author Haotian Zhang
  */
-@Configuration
+@Configuration(proxyBeanMethods = false)
 public class MetadataTransferAutoConfiguration {
 
 	/**
 	 * Create when web application type is SERVLET.
 	 */
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	@ConditionalOnWebApplication(type = ConditionalOnWebApplication.Type.SERVLET)
-	static class MetadataServletFilterConfig {
+	protected static class MetadataServletFilterConfig {
 
 		@Bean
 		public FilterRegistrationBean<DecodeTransferMetadataServletFilter> metadataServletFilterRegistrationBean(
@@ -85,9 +85,9 @@ public class MetadataTransferAutoConfiguration {
 	/**
 	 * Create when web application type is REACTIVE.
 	 */
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	@ConditionalOnWebApplication(type = ConditionalOnWebApplication.Type.REACTIVE)
-	static class MetadataReactiveFilterConfig {
+	protected static class MetadataReactiveFilterConfig {
 
 		@Bean
 		public DecodeTransferMetadataReactiveFilter metadataReactiveFilter() {
@@ -99,9 +99,9 @@ public class MetadataTransferAutoConfiguration {
 	/**
 	 * Create when gateway application is Zuul.
 	 */
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	@ConditionalOnClass(name = "com.netflix.zuul.http.ZuulServlet")
-	static class MetadataTransferZuulFilterConfig {
+	protected static class MetadataTransferZuulFilterConfig {
 
 		@Bean
 		public ZuulFilter encodeTransferMetadataZuulFilter() {
@@ -113,9 +113,9 @@ public class MetadataTransferAutoConfiguration {
 	/**
 	 * Create when gateway application is SCG.
 	 */
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	@ConditionalOnClass(name = "org.springframework.cloud.gateway.filter.GlobalFilter")
-	static class MetadataTransferScgFilterConfig {
+	protected static class MetadataTransferScgFilterConfig {
 
 		@Bean
 		public GlobalFilter encodeTransferMedataScgFilter() {
@@ -127,9 +127,9 @@ public class MetadataTransferAutoConfiguration {
 	/**
 	 * Create when Feign exists.
 	 */
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	@ConditionalOnClass(name = "feign.Feign")
-	static class MetadataTransferFeignInterceptorConfig {
+	protected static class MetadataTransferFeignInterceptorConfig {
 
 		@Bean
 		public EncodeTransferMedataFeignInterceptor encodeTransferMedataFeignInterceptor() {
@@ -141,9 +141,9 @@ public class MetadataTransferAutoConfiguration {
 	/**
 	 * Create when RestTemplate exists.
 	 */
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	@ConditionalOnClass(name = "org.springframework.web.client.RestTemplate")
-	static class MetadataTransferRestTemplateConfig implements ApplicationContextAware {
+	protected static class MetadataTransferRestTemplateConfig implements ApplicationContextAware {
 
 		private ApplicationContext context;
 
@@ -181,7 +181,7 @@ public class MetadataTransferAutoConfiguration {
 		public static class EncodeTransferMetadataRestTemplatePostProcessor
 				implements BeanPostProcessor {
 
-			private EncodeTransferMedataRestTemplateInterceptor encodeTransferMedataRestTemplateInterceptor;
+			private final EncodeTransferMedataRestTemplateInterceptor encodeTransferMedataRestTemplateInterceptor;
 
 			EncodeTransferMetadataRestTemplatePostProcessor(
 					EncodeTransferMedataRestTemplateInterceptor encodeTransferMedataRestTemplateInterceptor) {

spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/DecodeTransferMetadataReactiveFilter.java

@@ -20,7 +20,6 @@ package com.tencent.cloud.metadata.core;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
-import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -39,6 +38,8 @@ import org.springframework.web.server.ServerWebExchange;
 import org.springframework.web.server.WebFilter;
 import org.springframework.web.server.WebFilterChain;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
+
 /**
  * Filter used for storing the metadata from upstream temporarily when web application is
  * REACTIVE.
@@ -86,7 +87,7 @@ public class DecodeTransferMetadataReactiveFilter implements WebFilter, Ordered
 				.getFirst(MetadataConstant.HeaderName.CUSTOM_METADATA);
 		try {
 			if (StringUtils.hasText(customMetadataStr)) {
-				customMetadataStr = URLDecoder.decode(customMetadataStr, StandardCharsets.UTF_8.name());
+				customMetadataStr = URLDecoder.decode(customMetadataStr, UTF_8);
 			}
 		}
 		catch (UnsupportedEncodingException e) {

spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/DecodeTransferMetadataServletFilter.java

@@ -21,7 +21,6 @@ package com.tencent.cloud.metadata.core;
 import java.io.IOException;
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
-import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -40,6 +39,8 @@ import org.springframework.core.annotation.Order;
 import org.springframework.util.StringUtils;
 import org.springframework.web.filter.OncePerRequestFilter;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
+
 /**
  * Filter used for storing the metadata from upstream temporarily when web application is
  * SERVLET.
@@ -77,7 +78,7 @@ public class DecodeTransferMetadataServletFilter extends OncePerRequestFilter {
 		String customMetadataStr = httpServletRequest.getHeader(MetadataConstant.HeaderName.CUSTOM_METADATA);
 		try {
 			if (StringUtils.hasText(customMetadataStr)) {
-				customMetadataStr = URLDecoder.decode(customMetadataStr, StandardCharsets.UTF_8.name());
+				customMetadataStr = URLDecoder.decode(customMetadataStr, UTF_8);
 			}
 		}
 		catch (UnsupportedEncodingException e) {

spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/EncodeTransferMedataFeignInterceptor.java

@@ -20,7 +20,6 @@ package com.tencent.cloud.metadata.core;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
-import java.nio.charset.StandardCharsets;
 import java.util.Map;
 
 import com.tencent.cloud.common.constant.MetadataConstant;
@@ -35,6 +34,7 @@ import org.slf4j.LoggerFactory;
 import org.springframework.core.Ordered;
 import org.springframework.util.CollectionUtils;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
 import static com.tencent.cloud.common.constant.MetadataConstant.HeaderName.CUSTOM_METADATA;
 
 /**
@@ -63,7 +63,7 @@ public class EncodeTransferMedataFeignInterceptor implements RequestInterceptor,
 			requestTemplate.removeHeader(CUSTOM_METADATA);
 			try {
 				requestTemplate.header(CUSTOM_METADATA,
-						URLEncoder.encode(encodedTransitiveMetadata, StandardCharsets.UTF_8.name()));
+						URLEncoder.encode(encodedTransitiveMetadata, UTF_8));
 			}
 			catch (UnsupportedEncodingException e) {
 				LOG.error("Set header failed.", e);

spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/EncodeTransferMedataRestTemplateInterceptor.java

@@ -21,7 +21,6 @@ package com.tencent.cloud.metadata.core;
 import java.io.IOException;
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
-import java.nio.charset.StandardCharsets;
 import java.util.Map;
 
 import com.tencent.cloud.common.constant.MetadataConstant;
@@ -34,8 +33,11 @@ import org.springframework.http.HttpRequest;
 import org.springframework.http.client.ClientHttpRequestExecution;
 import org.springframework.http.client.ClientHttpRequestInterceptor;
 import org.springframework.http.client.ClientHttpResponse;
+import org.springframework.lang.NonNull;
 import org.springframework.util.CollectionUtils;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
+
 /**
  * Interceptor used for adding the metadata in http headers from context when web client
  * is RestTemplate.
@@ -50,8 +52,8 @@ public class EncodeTransferMedataRestTemplateInterceptor implements ClientHttpRe
 	}
 
 	@Override
-	public ClientHttpResponse intercept(HttpRequest httpRequest, byte[] bytes,
+	public ClientHttpResponse intercept(@NonNull HttpRequest httpRequest, @NonNull byte[] bytes,
-			ClientHttpRequestExecution clientHttpRequestExecution) throws IOException {
+			@NonNull ClientHttpRequestExecution clientHttpRequestExecution) throws IOException {
 		// get metadata of current thread
 		MetadataContext metadataContext = MetadataContextHolder.get();
 		Map<String, String> customMetadata = metadataContext.getFragmentContext(MetadataContext.FRAGMENT_TRANSITIVE);
@@ -60,7 +62,7 @@ public class EncodeTransferMedataRestTemplateInterceptor implements ClientHttpRe
 			String encodedTransitiveMetadata = JacksonUtils.serialize2Json(customMetadata);
 			try {
 				httpRequest.getHeaders().set(MetadataConstant.HeaderName.CUSTOM_METADATA,
-						URLEncoder.encode(encodedTransitiveMetadata, StandardCharsets.UTF_8.name()));
+						URLEncoder.encode(encodedTransitiveMetadata, UTF_8));
 			}
 			catch (UnsupportedEncodingException e) {
 				httpRequest.getHeaders().set(MetadataConstant.HeaderName.CUSTOM_METADATA,

spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/EncodeTransferMedataScgFilter.java

@@ -20,7 +20,6 @@ package com.tencent.cloud.metadata.core;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
-import java.nio.charset.StandardCharsets;
 import java.util.Map;
 
 import com.tencent.cloud.common.constant.MetadataConstant;
@@ -36,6 +35,7 @@ import org.springframework.http.server.reactive.ServerHttpRequest;
 import org.springframework.util.CollectionUtils;
 import org.springframework.web.server.ServerWebExchange;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
 import static org.springframework.cloud.gateway.filter.LoadBalancerClientFilter.LOAD_BALANCER_CLIENT_FILTER_ORDER;
 
 /**
@@ -69,7 +69,7 @@ public class EncodeTransferMedataScgFilter implements GlobalFilter, Ordered {
 			String metadataStr = JacksonUtils.serialize2Json(customMetadata);
 			try {
 				builder.header(MetadataConstant.HeaderName.CUSTOM_METADATA,
-						URLEncoder.encode(metadataStr, StandardCharsets.UTF_8.name()));
+						URLEncoder.encode(metadataStr, UTF_8));
 			}
 			catch (UnsupportedEncodingException e) {
 				builder.header(MetadataConstant.HeaderName.CUSTOM_METADATA, metadataStr);

spring-cloud-starter-tencent-metadata-transfer/src/main/java/com/tencent/cloud/metadata/core/EncodeTransferMetadataZuulFilter.java

@@ -20,7 +20,6 @@ package com.tencent.cloud.metadata.core;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
-import java.nio.charset.StandardCharsets;
 import java.util.Map;
 
 import com.netflix.zuul.ZuulFilter;
@@ -32,6 +31,7 @@ import com.tencent.cloud.common.util.JacksonUtils;
 
 import org.springframework.util.CollectionUtils;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
 import static org.springframework.cloud.netflix.zuul.filters.support.FilterConstants.RIBBON_ROUTING_FILTER_ORDER;
 import static org.springframework.cloud.netflix.zuul.filters.support.FilterConstants.ROUTE_TYPE;
 
@@ -71,7 +71,7 @@ public class EncodeTransferMetadataZuulFilter extends ZuulFilter {
 			String metadataStr = JacksonUtils.serialize2Json(customMetadata);
 			try {
 				requestContext.addZuulRequestHeader(MetadataConstant.HeaderName.CUSTOM_METADATA,
-						URLEncoder.encode(metadataStr, StandardCharsets.UTF_8.name()));
+						URLEncoder.encode(metadataStr, UTF_8));
 			}
 			catch (UnsupportedEncodingException e) {
 				requestContext.addZuulRequestHeader(MetadataConstant.HeaderName.CUSTOM_METADATA, metadataStr);

spring-cloud-starter-tencent-metadata-transfer/src/test/java/com/tencent/cloud/metadata/core/EncodeTransferMedataScgFilterTest.java

@@ -13,13 +13,13 @@
  * 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 com.tencent.cloud.metadata.core;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
-import java.nio.charset.StandardCharsets;
 import java.util.Map;
 
 import com.tencent.cloud.common.constant.MetadataConstant;
@@ -38,11 +38,10 @@ import org.springframework.mock.http.server.reactive.MockServerHttpRequest;
 import org.springframework.mock.web.server.MockServerWebExchange;
 import org.springframework.test.context.junit4.SpringRunner;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
 import static org.springframework.boot.test.context.SpringBootTest.WebEnvironment.RANDOM_PORT;
 
 /**
- * Test for {@link EncodeTransferMedataScgFilter}.
- *
  * @author quan
  */
 @RunWith(SpringRunner.class)
@@ -71,7 +70,7 @@ public class EncodeTransferMedataScgFilterTest {
 		String metadata = exchange.getRequest().getHeaders().getFirst(MetadataConstant.HeaderName.CUSTOM_METADATA);
 		Assertions.assertThat(metadata).isNotNull();
 
-		String decode = URLDecoder.decode(metadata, StandardCharsets.UTF_8.name());
+		String decode = URLDecoder.decode(metadata, UTF_8);
 		Map<String, String> transitiveMap = JacksonUtils.deserialize2Map(decode);
 		Assertions.assertThat(transitiveMap.size()).isEqualTo(1);
 		Assertions.assertThat(transitiveMap.get("b")).isEqualTo("2");

spring-cloud-starter-tencent-metadata-transfer/src/test/java/com/tencent/cloud/metadata/core/EncodeTransferMetadataZuulFilterTest.java

@@ -20,7 +20,6 @@ package com.tencent.cloud.metadata.core;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
-import java.nio.charset.StandardCharsets;
 import java.util.Map;
 
 import com.netflix.zuul.context.RequestContext;
@@ -38,6 +37,7 @@ import org.springframework.context.ApplicationContext;
 import org.springframework.mock.web.MockMultipartHttpServletRequest;
 import org.springframework.test.context.junit4.SpringRunner;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
 import static org.springframework.boot.test.context.SpringBootTest.WebEnvironment.RANDOM_PORT;
 
 /**
@@ -72,7 +72,7 @@ public class EncodeTransferMetadataZuulFilterTest {
 		String metadata = zuulRequestHeaders.get(MetadataConstant.HeaderName.CUSTOM_METADATA.toLowerCase());
 		Assertions.assertThat(metadata).isNotNull();
 
-		String decode = URLDecoder.decode(metadata, StandardCharsets.UTF_8.name());
+		String decode = URLDecoder.decode(metadata, UTF_8);
 		Map<String, String> transitiveMap = JacksonUtils.deserialize2Map(decode);
 		Assertions.assertThat(transitiveMap.size()).isEqualTo(1);
 		Assertions.assertThat(transitiveMap.get("b")).isEqualTo("2");

spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/config/PolarisCircuitBreakerAutoConfiguration.java

@@ -0,0 +1,100 @@
+/*
+ * Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
+ *
+ * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
+ *
+ * Licensed under the BSD 3-Clause License (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ *
+ * 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 com.tencent.cloud.polaris.circuitbreaker.config;
+
+import com.tencent.cloud.polaris.circuitbreaker.feign.PolarisFeignBeanPostProcessor;
+import com.tencent.cloud.polaris.circuitbreaker.resttemplate.PolarisResponseErrorHandler;
+import com.tencent.cloud.polaris.circuitbreaker.resttemplate.PolarisRestTemplateModifier;
+import com.tencent.cloud.polaris.circuitbreaker.resttemplate.PolarisRestTemplateResponseErrorHandler;
+import com.tencent.cloud.polaris.context.config.PolarisContextAutoConfiguration;
+import com.tencent.polaris.api.core.ConsumerAPI;
+import com.tencent.polaris.client.api.SDKContext;
+import com.tencent.polaris.factory.api.DiscoveryAPIFactory;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.AutoConfigureAfter;
+import org.springframework.boot.autoconfigure.AutoConfigureBefore;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.cloud.openfeign.FeignAutoConfiguration;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.annotation.Order;
+import org.springframework.web.client.RestTemplate;
+
+import static org.springframework.core.Ordered.HIGHEST_PRECEDENCE;
+
+/**
+ * Auto Configuration for Polaris {@link feign.Feign} OR {@link RestTemplate} which can automatically bring in the call
+ * results for reporting.
+ *
+ * @author <a href="mailto:iskp.me@gmail.com">Palmer.Xu</a> 2022-06-29
+ */
+@Configuration(proxyBeanMethods = false)
+public class PolarisCircuitBreakerAutoConfiguration {
+
+	/**
+	 * Configuration for Polaris {@link feign.Feign} which can automatically bring in the call
+	 * results for reporting.
+	 *
+	 * @author Haotian Zhang
+	 */
+	@Configuration(proxyBeanMethods = false)
+	@ConditionalOnClass(name = "org.springframework.cloud.openfeign.FeignAutoConfiguration")
+	@AutoConfigureAfter(PolarisContextAutoConfiguration.class)
+	@AutoConfigureBefore(FeignAutoConfiguration.class)
+	@ConditionalOnProperty(value = "spring.cloud.polaris.circuitbreaker.enabled", havingValue = "true", matchIfMissing = true)
+	protected static class PolarisFeignClientAutoConfiguration {
+
+		@Bean
+		public ConsumerAPI consumerAPI(SDKContext context) {
+			return DiscoveryAPIFactory.createConsumerAPIByContext(context);
+		}
+
+		@Bean
+		@Order(HIGHEST_PRECEDENCE)
+		public PolarisFeignBeanPostProcessor polarisFeignBeanPostProcessor(ConsumerAPI consumerAPI) {
+			return new PolarisFeignBeanPostProcessor(consumerAPI);
+		}
+	}
+
+	/**
+	 * Configuration for Polaris {@link RestTemplate} which can automatically bring in the call
+	 * results for reporting.
+	 *
+	 * @author wh 2022/6/21
+	 */
+	@Configuration(proxyBeanMethods = false)
+	@AutoConfigureAfter(PolarisContextAutoConfiguration.class)
+	@ConditionalOnClass(RestTemplate.class)
+	@ConditionalOnProperty(value = "spring.cloud.polaris.circuitbreaker.enabled", havingValue = "true", matchIfMissing = true)
+	protected static class PolarisRestTemplateAutoConfiguration {
+
+		@Bean
+		public PolarisRestTemplateResponseErrorHandler polarisRestTemplateResponseErrorHandler(
+				ConsumerAPI consumerAPI, @Autowired(required = false) PolarisResponseErrorHandler polarisResponseErrorHandler) {
+			return new PolarisRestTemplateResponseErrorHandler(consumerAPI, polarisResponseErrorHandler);
+		}
+
+		@Bean
+		public PolarisRestTemplateModifier polarisRestTemplateBeanPostProcessor(
+				PolarisRestTemplateResponseErrorHandler restTemplateResponseErrorHandler) {
+			return new PolarisRestTemplateModifier(restTemplateResponseErrorHandler);
+		}
+	}
+}

spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/config/PolarisCircuitBreakerBootstrapConfiguration.java

@@ -33,10 +33,9 @@ import org.springframework.context.annotation.Configuration;
  *
  * @author lepdou 2022-03-29
  */
-@ConditionalOnPolarisEnabled
-@ConditionalOnProperty(value = "spring.cloud.polaris.circuitbreaker.enabled",
-		havingValue = "true", matchIfMissing = true)
 @Configuration(proxyBeanMethods = false)
+@ConditionalOnPolarisEnabled
+@ConditionalOnProperty(value = "spring.cloud.polaris.circuitbreaker.enabled", havingValue = "true", matchIfMissing = true)
 public class PolarisCircuitBreakerBootstrapConfiguration {
 
 	@Bean

spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/config/PolarisFeignClientAutoConfiguration.java

@@ -1,61 +0,0 @@
-/*
- * Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
- *
- * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
- *
- * Licensed under the BSD 3-Clause License (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * https://opensource.org/licenses/BSD-3-Clause
- *
- * 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 com.tencent.cloud.polaris.circuitbreaker.config;
-
-import com.tencent.cloud.polaris.circuitbreaker.feign.PolarisFeignBeanPostProcessor;
-import com.tencent.cloud.polaris.context.config.PolarisContextAutoConfiguration;
-import com.tencent.polaris.api.core.ConsumerAPI;
-import com.tencent.polaris.client.api.SDKContext;
-import com.tencent.polaris.factory.api.DiscoveryAPIFactory;
-
-import org.springframework.boot.autoconfigure.AutoConfigureAfter;
-import org.springframework.boot.autoconfigure.AutoConfigureBefore;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
-import org.springframework.cloud.openfeign.FeignAutoConfiguration;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.core.annotation.Order;
-
-import static org.springframework.core.Ordered.HIGHEST_PRECEDENCE;
-
-/**
- * Configuration for Polaris {@link feign.Feign} which can automatically bring in the call
- * results for reporting.
- *
- * @author Haotian Zhang
- */
-@ConditionalOnProperty(value = "spring.cloud.polaris.circuitbreaker.enabled",
-		havingValue = "true", matchIfMissing = true)
-@Configuration(proxyBeanMethods = false)
-@ConditionalOnClass(name = "org.springframework.cloud.openfeign.FeignAutoConfiguration")
-@AutoConfigureAfter(PolarisContextAutoConfiguration.class)
-@AutoConfigureBefore(FeignAutoConfiguration.class)
-public class PolarisFeignClientAutoConfiguration {
-
-	@Bean
-	public ConsumerAPI consumerAPI(SDKContext context) {
-		return DiscoveryAPIFactory.createConsumerAPIByContext(context);
-	}
-
-	@Bean
-	@Order(HIGHEST_PRECEDENCE)
-	public PolarisFeignBeanPostProcessor polarisFeignBeanPostProcessor(ConsumerAPI consumerAPI) {
-		return new PolarisFeignBeanPostProcessor(consumerAPI);
-	}
-}

spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/java/com/tencent/cloud/polaris/circuitbreaker/config/PolarisRestTemplateAutoConfiguration.java

@@ -1,58 +0,0 @@
-/*
- * Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
- *
- * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
- *
- * Licensed under the BSD 3-Clause License (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * https://opensource.org/licenses/BSD-3-Clause
- *
- * 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 com.tencent.cloud.polaris.circuitbreaker.config;
-
-import com.tencent.cloud.polaris.circuitbreaker.resttemplate.PolarisResponseErrorHandler;
-import com.tencent.cloud.polaris.circuitbreaker.resttemplate.PolarisRestTemplateModifier;
-import com.tencent.cloud.polaris.circuitbreaker.resttemplate.PolarisRestTemplateResponseErrorHandler;
-import com.tencent.cloud.polaris.context.config.PolarisContextAutoConfiguration;
-import com.tencent.polaris.api.core.ConsumerAPI;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.autoconfigure.AutoConfigureAfter;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.web.client.RestTemplate;
-
-/**
- * Auto configuration PolarisRestTemplateAutoConfiguration .
- *
- * @author wh 2022/6/21
- */
-@ConditionalOnProperty(value = "spring.cloud.polaris.circuitbreaker.enabled",
-		havingValue = "true", matchIfMissing = true)
-@Configuration(proxyBeanMethods = false)
-@AutoConfigureAfter(PolarisContextAutoConfiguration.class)
-public class PolarisRestTemplateAutoConfiguration {
-
-	@Bean
-	@ConditionalOnBean(RestTemplate.class)
-	public PolarisRestTemplateResponseErrorHandler polarisRestTemplateResponseErrorHandler(
-			ConsumerAPI consumerAPI, @Autowired(required = false) PolarisResponseErrorHandler polarisResponseErrorHandler) {
-		return new PolarisRestTemplateResponseErrorHandler(consumerAPI, polarisResponseErrorHandler);
-	}
-
-	@Bean
-	@ConditionalOnBean(RestTemplate.class)
-	public PolarisRestTemplateModifier polarisRestTemplateBeanPostProcessor(
-			PolarisRestTemplateResponseErrorHandler restTemplateResponseErrorHandler) {
-		return new PolarisRestTemplateModifier(restTemplateResponseErrorHandler);
-	}
-}

spring-cloud-starter-tencent-polaris-circuitbreaker/src/main/resources/META-INF/spring.factories

@@ -1,6 +1,5 @@
 org.springframework.cloud.bootstrap.BootstrapConfiguration=\
   com.tencent.cloud.polaris.circuitbreaker.config.PolarisCircuitBreakerBootstrapConfiguration
 org.springframework.boot.autoconfigure.EnableAutoConfiguration=\
-  com.tencent.cloud.polaris.circuitbreaker.config.PolarisFeignClientAutoConfiguration,\
+  com.tencent.cloud.polaris.circuitbreaker.config.PolarisCircuitBreakerAutoConfiguration
-  com.tencent.cloud.polaris.circuitbreaker.config.PolarisRestTemplateAutoConfiguration
 

spring-cloud-starter-tencent-polaris-circuitbreaker/src/test/java/com/tencent/cloud/polaris/circuitbreaker/PolarisFeignClientAutoConfigurationTest.java

@@ -17,7 +17,7 @@
 
 package com.tencent.cloud.polaris.circuitbreaker;
 
-import com.tencent.cloud.polaris.circuitbreaker.config.PolarisFeignClientAutoConfiguration;
+import com.tencent.cloud.polaris.circuitbreaker.config.PolarisCircuitBreakerAutoConfiguration;
 import com.tencent.cloud.polaris.circuitbreaker.feign.PolarisFeignBeanPostProcessor;
 import com.tencent.cloud.polaris.context.config.PolarisContextAutoConfiguration;
 import com.tencent.polaris.api.core.ConsumerAPI;
@@ -29,16 +29,17 @@ import org.springframework.boot.test.context.runner.ApplicationContextRunner;
 import static org.assertj.core.api.Assertions.assertThat;
 
 /**
- * Test for {@link PolarisFeignClientAutoConfiguration}.
+ * Test for {@link PolarisCircuitBreakerAutoConfiguration}.
  *
  * @author Haotian Zhang
  */
 public class PolarisFeignClientAutoConfigurationTest {
 
-	private ApplicationContextRunner contextRunner = new ApplicationContextRunner()
+	private final ApplicationContextRunner contextRunner = new ApplicationContextRunner()
-			.withConfiguration(AutoConfigurations.of(
+			.withConfiguration(
+					AutoConfigurations.of(
 							PolarisContextAutoConfiguration.class,
-					PolarisFeignClientAutoConfiguration.class))
+							PolarisCircuitBreakerAutoConfiguration.class))
 			.withPropertyValues("spring.cloud.polaris.circuitbreaker.enabled=true");
 
 	@Test

spring-cloud-starter-tencent-polaris-circuitbreaker/src/test/java/com/tencent/cloud/polaris/circuitbreaker/PolarisRestTemplateAutoConfigurationTest.java

@@ -18,7 +18,7 @@
 
 package com.tencent.cloud.polaris.circuitbreaker;
 
-import com.tencent.cloud.polaris.circuitbreaker.config.PolarisRestTemplateAutoConfiguration;
+import com.tencent.cloud.polaris.circuitbreaker.config.PolarisCircuitBreakerAutoConfiguration;
 import com.tencent.cloud.polaris.circuitbreaker.resttemplate.PolarisRestTemplateModifier;
 import com.tencent.cloud.polaris.circuitbreaker.resttemplate.PolarisRestTemplateResponseErrorHandler;
 import com.tencent.cloud.polaris.context.config.PolarisContextAutoConfiguration;
@@ -35,7 +35,7 @@ import org.springframework.web.client.RestTemplate;
 import static org.assertj.core.api.Assertions.assertThat;
 
 /**
- * Test For {@link PolarisRestTemplateAutoConfiguration} .
+ * Test For {@link PolarisCircuitBreakerAutoConfiguration} .
  *
  * @author <a href="mailto:iskp.me@gmail.com">Palmer Xu</a> 2022-06-28
  */
@@ -45,7 +45,7 @@ public class PolarisRestTemplateAutoConfigurationTest {
 			.withConfiguration(AutoConfigurations.of(
 					PolarisRestTemplateAutoConfigurationTester.class,
 					PolarisContextAutoConfiguration.class,
-					PolarisRestTemplateAutoConfiguration.class))
+					PolarisCircuitBreakerAutoConfiguration.class))
 			.withPropertyValues("spring.cloud.polaris.circuitbreaker.enabled=true");
 
 	@Test
@@ -59,7 +59,7 @@ public class PolarisRestTemplateAutoConfigurationTest {
 
 	@Configuration
 	@EnableAutoConfiguration
-	@AutoConfigureBefore(PolarisRestTemplateAutoConfiguration.class)
+	@AutoConfigureBefore(PolarisCircuitBreakerAutoConfiguration.class)
 	static class PolarisRestTemplateAutoConfigurationTester {
 
 		@Bean

spring-cloud-starter-tencent-polaris-config/src/main/java/com/tencent/cloud/polaris/config/PolarisConfigAutoConfiguration.java

@@ -37,8 +37,7 @@ import org.springframework.context.annotation.Configuration;
  */
 @Configuration(proxyBeanMethods = false)
 @ConditionalOnPolarisEnabled
-@ConditionalOnProperty(value = "spring.cloud.polaris.config.enabled",
+@ConditionalOnProperty(value = "spring.cloud.polaris.config.enabled", matchIfMissing = true)
-		matchIfMissing = true)
 public class PolarisConfigAutoConfiguration {
 
 	@Bean

spring-cloud-starter-tencent-polaris-config/src/test/java/com/tencent/cloud/polaris/config/listener/ConfigChangeListenerTest.java

@@ -18,10 +18,13 @@
 
 package com.tencent.cloud.polaris.config.listener;
 
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+
 import com.google.common.collect.Sets;
 import com.tencent.cloud.polaris.config.annotation.PolarisConfigKVFileChangeListener;
 import com.tencent.polaris.configuration.api.core.ConfigPropertyChangeInfo;
-import org.junit.Assert;
+import org.assertj.core.api.Assertions;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
@@ -55,10 +58,12 @@ public class ConfigChangeListenerTest {
 	@Autowired
 	private TestApplication.TestConfig testConfig;
 
+	private static final CountDownLatch hits = new CountDownLatch(2);
+
 	@Test
 	public void test() throws InterruptedException {
 		//before change
-		Assert.assertEquals(1000, testConfig.getTimeout());
+		Assertions.assertThat(testConfig.getTimeout()).isEqualTo(1000);
 
 		//submit change event
 		System.setProperty("timeout", "2000");
@@ -66,12 +71,14 @@ public class ConfigChangeListenerTest {
 				Sets.newHashSet("timeout"));
 
 		applicationEventPublisher.publishEvent(event);
-		Thread.sleep(200);
+
 		//after change
-		Assert.assertEquals(2, testConfig.getChangeCnt());
+		boolean ret = hits.await(2, TimeUnit.SECONDS);
-		Assert.assertEquals(2000, testConfig.getTimeout());
+		Assertions.assertThat(ret).isEqualTo(true);
-	}
 
+		Assertions.assertThat(testConfig.getChangeCnt()).isEqualTo(2);
+		Assertions.assertThat(testConfig.getTimeout()).isEqualTo(2000);
+	}
 
 	@SpringBootApplication
 	protected static class TestApplication {
@@ -101,6 +108,7 @@ public class ConfigChangeListenerTest {
 				ConfigPropertyChangeInfo changeInfo = event.getChange("timeout");
 				timeout = Integer.parseInt(changeInfo.getNewValue());
 				changeCnt++;
+				hits.countDown();
 			}
 
 			@PolarisConfigKVFileChangeListener(interestedKeyPrefixes = {"timeout"})
@@ -108,6 +116,7 @@ public class ConfigChangeListenerTest {
 				ConfigPropertyChangeInfo changeInfo = event.getChange("timeout");
 				timeout = Integer.parseInt(changeInfo.getNewValue());
 				changeCnt++;
+				hits.countDown();
 			}
 		}
 

spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/DiscoveryPropertiesAutoConfiguration.java

@@ -15,9 +15,8 @@
  * specific language governing permissions and limitations under the License.
  *
  */
-package com.tencent.cloud.polaris;
 
-import javax.annotation.PostConstruct;
+package com.tencent.cloud.polaris;
 
 import com.tencent.cloud.polaris.context.ConditionalOnPolarisEnabled;
 import com.tencent.cloud.polaris.discovery.PolarisDiscoveryHandler;
@@ -28,7 +27,6 @@ import com.tencent.polaris.api.exception.PolarisException;
 import com.tencent.polaris.client.api.SDKContext;
 import com.tencent.polaris.factory.api.DiscoveryAPIFactory;
 
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
@@ -41,19 +39,9 @@ import org.springframework.context.annotation.Import;
  */
 @Configuration(proxyBeanMethods = false)
 @ConditionalOnPolarisEnabled
-@Import({ PolarisDiscoveryProperties.class, ConsulContextProperties.class })
+@Import({PolarisDiscoveryProperties.class, ConsulContextProperties.class})
 public class DiscoveryPropertiesAutoConfiguration {
 
-	@Autowired(required = false)
-	private PolarisDiscoveryProperties polarisDiscoveryProperties;
-
-	@Autowired(required = false)
-	private ConsulContextProperties consulContextProperties;
-
-	private boolean registerEnabled = false;
-
-	private boolean discoveryEnabled = false;
-
 	@Bean
 	@ConditionalOnMissingBean
 	public ProviderAPI polarisProvider(SDKContext polarisContext) throws PolarisException {
@@ -76,24 +64,4 @@ public class DiscoveryPropertiesAutoConfiguration {
 	public DiscoveryConfigModifier discoveryConfigModifier() {
 		return new DiscoveryConfigModifier();
 	}
-
-	@PostConstruct
-	public void init() {
-		if (null != polarisDiscoveryProperties) {
-			registerEnabled |= polarisDiscoveryProperties.isRegisterEnabled();
-			discoveryEnabled |= polarisDiscoveryProperties.isEnabled();
-		}
-		if (null != consulContextProperties && consulContextProperties.isEnabled()) {
-			registerEnabled |= consulContextProperties.isRegister();
-			discoveryEnabled |= consulContextProperties.isDiscoveryEnabled();
-		}
-	}
-
-	public boolean isRegisterEnabled() {
-		return registerEnabled;
-	}
-
-	public boolean isDiscoveryEnabled() {
-		return discoveryEnabled;
-	}
 }

spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/PolarisDiscoveryProperties.java

@@ -29,7 +29,6 @@ import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Bean;
-import org.springframework.core.env.Environment;
 
 /**
  * Properties for Polaris.
@@ -107,9 +106,6 @@ public class PolarisDiscoveryProperties {
 	 */
 	private Long serviceListRefreshInterval = 60000L;
 
-	@Autowired
-	private Environment environment;
-
 	public boolean isHeartbeatEnabled() {
 		return heartbeatEnabled;
 	}
@@ -232,7 +228,7 @@ public class PolarisDiscoveryProperties {
 
 	private static class PolarisDiscoveryConfigModifier implements PolarisConfigModifier {
 
-		private final String ID = "polaris";
+		private static final String ID = "polaris";
 
 		@Autowired(required = false)
 		private PolarisDiscoveryProperties polarisDiscoveryProperties;

spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/extend/consul/ConsulContextProperties.java

@@ -113,7 +113,7 @@ public class ConsulContextProperties {
 
 	private static class ConsulConfigModifier implements PolarisConfigModifier {
 
-		private final String ID = "consul";
+		private static final String ID = "consul";
 
 		@Autowired(required = false)
 		private ConsulContextProperties consulContextProperties;

spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/registry/PolarisRegistration.java

@@ -24,42 +24,46 @@ import java.util.HashMap;
 import java.util.Map;
 
 import com.tencent.cloud.common.metadata.StaticMetadataManager;
-import com.tencent.cloud.polaris.DiscoveryPropertiesAutoConfiguration;
 import com.tencent.cloud.polaris.PolarisDiscoveryProperties;
+import com.tencent.cloud.polaris.extend.consul.ConsulContextProperties;
 import com.tencent.polaris.client.api.SDKContext;
 import org.apache.commons.lang.StringUtils;
 
 import org.springframework.cloud.client.DefaultServiceInstance;
 import org.springframework.cloud.client.ServiceInstance;
 import org.springframework.cloud.client.serviceregistry.Registration;
+import org.springframework.lang.Nullable;
 import org.springframework.util.CollectionUtils;
 
 /**
  * Registration object of Polaris.
  *
- * @author Haotian Zhang, Andrew Shan, Jie Cheng
+ * @author Haotian Zhang, Andrew Shan, Jie Cheng, Palmer.Xu
  */
 public class PolarisRegistration implements Registration, ServiceInstance {
 
 	private final static String METADATA_KEY_IP = "internal-ip";
-	private final static String METADATA_KEY_ADDRESS = "internal-address";
 
-	private final DiscoveryPropertiesAutoConfiguration discoveryPropertiesAutoConfiguration;
+	private final static String METADATA_KEY_ADDRESS = "internal-address";
 
 	private final PolarisDiscoveryProperties polarisDiscoveryProperties;
 
+	private final ConsulContextProperties consulContextProperties;
+
 	private final SDKContext polarisContext;
 
 	private final StaticMetadataManager staticMetadataManager;
-	private final String host;
+
 	private Map<String, String> metadata;
 
+	private final String host;
+
 	public PolarisRegistration(
-			DiscoveryPropertiesAutoConfiguration discoveryPropertiesAutoConfiguration,
+			PolarisDiscoveryProperties polarisDiscoveryProperties,
-			PolarisDiscoveryProperties polarisDiscoveryProperties, SDKContext context,
+			@Nullable ConsulContextProperties consulContextProperties,
-			StaticMetadataManager staticMetadataManager) {
+			SDKContext context, StaticMetadataManager staticMetadataManager) {
-		this.discoveryPropertiesAutoConfiguration = discoveryPropertiesAutoConfiguration;
 		this.polarisDiscoveryProperties = polarisDiscoveryProperties;
+		this.consulContextProperties = consulContextProperties;
 		this.polarisContext = context;
 		this.staticMetadataManager = staticMetadataManager;
 
@@ -119,14 +123,23 @@ public class PolarisRegistration implements Registration, ServiceInstance {
 	}
 
 	public boolean isRegisterEnabled() {
-		return discoveryPropertiesAutoConfiguration.isRegisterEnabled();
+
+		boolean registerEnabled = false;
+
+		if (null != polarisDiscoveryProperties) {
+			registerEnabled |= polarisDiscoveryProperties.isRegisterEnabled();
+		}
+		if (null != consulContextProperties && consulContextProperties.isEnabled()) {
+			registerEnabled |= consulContextProperties.isRegister();
+		}
+
+		return registerEnabled;
 	}
 
 	@Override
 	public String toString() {
 		return "PolarisRegistration{" +
-				"discoveryPropertiesAutoConfiguration=" + discoveryPropertiesAutoConfiguration +
+				"polarisDiscoveryProperties=" + polarisDiscoveryProperties +
-				", polarisDiscoveryProperties=" + polarisDiscoveryProperties +
 				", polarisContext=" + polarisContext +
 				", staticMetadataManager=" + staticMetadataManager +
 				", metadata=" + metadata +

spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/registry/PolarisServiceRegistryAutoConfiguration.java

@@ -19,12 +19,13 @@
 package com.tencent.cloud.polaris.registry;
 
 import com.tencent.cloud.common.metadata.StaticMetadataManager;
-import com.tencent.cloud.polaris.DiscoveryPropertiesAutoConfiguration;
 import com.tencent.cloud.polaris.PolarisDiscoveryProperties;
 import com.tencent.cloud.polaris.discovery.PolarisDiscoveryAutoConfiguration;
 import com.tencent.cloud.polaris.discovery.PolarisDiscoveryHandler;
+import com.tencent.cloud.polaris.extend.consul.ConsulContextProperties;
 import com.tencent.polaris.client.api.SDKContext;
 
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.AutoConfigureAfter;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
@@ -59,11 +60,10 @@ public class PolarisServiceRegistryAutoConfiguration {
 	@Bean
 	@ConditionalOnBean(AutoServiceRegistrationProperties.class)
 	public PolarisRegistration polarisRegistration(
-			DiscoveryPropertiesAutoConfiguration discoveryPropertiesAutoConfiguration,
+			PolarisDiscoveryProperties polarisDiscoveryProperties,
-			PolarisDiscoveryProperties polarisDiscoveryProperties, SDKContext context,
+			@Autowired(required = false) ConsulContextProperties consulContextProperties,
-			StaticMetadataManager staticMetadataManager) {
+			SDKContext context, StaticMetadataManager staticMetadataManager) {
-		return new PolarisRegistration(discoveryPropertiesAutoConfiguration,
+		return new PolarisRegistration(polarisDiscoveryProperties, consulContextProperties, context, staticMetadataManager);
-				polarisDiscoveryProperties, context, staticMetadataManager);
 	}
 
 	@Bean

spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/ribbon/PolarisRibbonServerListConfiguration.java

@@ -24,14 +24,12 @@ import com.tencent.cloud.polaris.discovery.PolarisDiscoveryHandler;
 
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
 
 /**
  * Configuration of server list.
  *
  * @author Haotian Zhang, Andrew Shan, Jie Cheng
  */
-@Configuration
 public class PolarisRibbonServerListConfiguration {
 
 	@Bean

spring-cloud-starter-tencent-polaris-discovery/src/test/java/com/tencent/cloud/polaris/DiscoveryPropertiesAutoConfigurationTest.java

@@ -67,10 +67,6 @@ public class DiscoveryPropertiesAutoConfigurationTest {
 				.withPropertyValues("spring.cloud.consul.discovery.enabled=false");
 		applicationContextRunner.run(context -> {
 			assertThat(context).hasSingleBean(DiscoveryPropertiesAutoConfiguration.class);
-			DiscoveryPropertiesAutoConfiguration discoveryPropertiesAutoConfiguration =
-					context.getBean(DiscoveryPropertiesAutoConfiguration.class);
-			assertThat(discoveryPropertiesAutoConfiguration.isRegisterEnabled()).isFalse();
-			assertThat(discoveryPropertiesAutoConfiguration.isDiscoveryEnabled()).isFalse();
 		});
 	}
 

spring-cloud-starter-tencent-polaris-discovery/src/test/java/com/tencent/cloud/polaris/registry/PolarisRegistrationTest.java

@@ -21,8 +21,8 @@ import java.util.Collections;
 import java.util.Map;
 
 import com.tencent.cloud.common.metadata.StaticMetadataManager;
-import com.tencent.cloud.polaris.DiscoveryPropertiesAutoConfiguration;
 import com.tencent.cloud.polaris.PolarisDiscoveryProperties;
+import com.tencent.cloud.polaris.extend.consul.ConsulContextProperties;
 import com.tencent.polaris.api.config.Configuration;
 import com.tencent.polaris.api.config.global.APIConfig;
 import com.tencent.polaris.api.config.global.GlobalConfig;
@@ -51,16 +51,15 @@ public class PolarisRegistrationTest {
 
 	@Before
 	public void setUp() {
-		// mock DiscoveryPropertiesAutoConfiguration
-		DiscoveryPropertiesAutoConfiguration discoveryPropertiesAutoConfiguration =
-				mock(DiscoveryPropertiesAutoConfiguration.class);
-		doReturn(true).when(discoveryPropertiesAutoConfiguration).isRegisterEnabled();
-
 		// mock PolarisDiscoveryProperties
 		PolarisDiscoveryProperties polarisDiscoveryProperties = mock(PolarisDiscoveryProperties.class);
 		doReturn(SERVICE_PROVIDER).when(polarisDiscoveryProperties).getService();
 		doReturn(PORT).when(polarisDiscoveryProperties).getPort();
 		doReturn("http").when(polarisDiscoveryProperties).getProtocol();
+		doReturn(true).when(polarisDiscoveryProperties).isRegisterEnabled();
+
+		// mock
+		ConsulContextProperties consulContextProperties = mock(ConsulContextProperties.class);
 
 		// mock SDKContext
 		APIConfig apiConfig = mock(APIConfig.class);
@@ -77,8 +76,8 @@ public class PolarisRegistrationTest {
 		doReturn(Collections.singletonMap("key1", "value1")).when(staticMetadataManager).getMergedStaticMetadata();
 		doReturn(Collections.singletonMap("key2", "value2")).when(staticMetadataManager).getLocationMetadata();
 
-		polarisRegistration = new PolarisRegistration(
+		polarisRegistration = new PolarisRegistration(polarisDiscoveryProperties, consulContextProperties,
-				discoveryPropertiesAutoConfiguration, polarisDiscoveryProperties, polarisContext, staticMetadataManager);
+				polarisContext, staticMetadataManager);
 	}
 
 	@Test

spring-cloud-starter-tencent-polaris-ratelimit/src/main/java/com/tencent/cloud/polaris/ratelimit/config/PolarisRateLimitAutoConfiguration.java

@@ -40,6 +40,7 @@ import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.lang.Nullable;
 
+import static com.tencent.cloud.polaris.ratelimit.filter.QuotaCheckServletFilter.QUOTA_FILTER_BEAN_NAME;
 import static javax.servlet.DispatcherType.ASYNC;
 import static javax.servlet.DispatcherType.ERROR;
 import static javax.servlet.DispatcherType.FORWARD;
@@ -51,7 +52,7 @@ import static javax.servlet.DispatcherType.REQUEST;
  *
  * @author Haotian Zhang
  */
-@Configuration
+@Configuration(proxyBeanMethods = false)
 @ConditionalOnPolarisEnabled
 @AutoConfigureAfter(PolarisContextAutoConfiguration.class)
 @ConditionalOnProperty(name = "spring.cloud.polaris.ratelimit.enabled", matchIfMissing = true)
@@ -71,9 +72,9 @@ public class PolarisRateLimitAutoConfiguration {
 	/**
 	 * Create when web application type is SERVLET.
 	 */
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	@ConditionalOnWebApplication(type = ConditionalOnWebApplication.Type.SERVLET)
-	static class QuotaCheckFilterConfig {
+	protected static class QuotaCheckFilterConfig {
 
 		@Bean
 		@ConditionalOnMissingBean
@@ -91,7 +92,7 @@ public class PolarisRateLimitAutoConfiguration {
 			FilterRegistrationBean<QuotaCheckServletFilter> registrationBean = new FilterRegistrationBean<>(
 					quotaCheckServletFilter);
 			registrationBean.setDispatcherTypes(ASYNC, ERROR, FORWARD, INCLUDE, REQUEST);
-			registrationBean.setName("quotaFilterRegistrationBean");
+			registrationBean.setName(QUOTA_FILTER_BEAN_NAME);
 			registrationBean.setOrder(RateLimitConstant.FILTER_ORDER);
 			return registrationBean;
 		}
@@ -100,9 +101,9 @@ public class PolarisRateLimitAutoConfiguration {
 	/**
 	 * Create when web application type is REACTIVE.
 	 */
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	@ConditionalOnWebApplication(type = ConditionalOnWebApplication.Type.REACTIVE)
-	static class MetadataReactiveFilterConfig {
+	protected static class MetadataReactiveFilterConfig {
 
 		@Bean
 		public QuotaCheckReactiveFilter quotaCheckReactiveFilter(LimitAPI limitAPI,

spring-cloud-starter-tencent-polaris-ratelimit/src/main/java/com/tencent/cloud/polaris/ratelimit/config/RateLimitConfigModifier.java

@@ -28,7 +28,7 @@ import com.tencent.polaris.factory.config.ConfigurationImpl;
  */
 public class RateLimitConfigModifier implements PolarisConfigModifier {
 
-	private PolarisRateLimitProperties polarisRateLimitProperties;
+	private final PolarisRateLimitProperties polarisRateLimitProperties;
 
 	public RateLimitConfigModifier(PolarisRateLimitProperties polarisRateLimitProperties) {
 		this.polarisRateLimitProperties = polarisRateLimitProperties;

spring-cloud-starter-tencent-polaris-ratelimit/src/main/java/com/tencent/cloud/polaris/ratelimit/filter/QuotaCheckServletFilter.java

@@ -60,6 +60,11 @@ public class QuotaCheckServletFilter extends OncePerRequestFilter {
 
 	private static final Logger LOG = LoggerFactory.getLogger(QuotaCheckServletFilter.class);
 
+	/**
+	 * Default Filter Registration Bean Name Defined .
+	 */
+	public static final String QUOTA_FILTER_BEAN_NAME = "quotaFilterRegistrationBean";
+
 	private final LimitAPI limitAPI;
 
 	private final PolarisRateLimiterLabelServletResolver labelResolver;

spring-cloud-starter-tencent-polaris-ratelimit/src/main/java/com/tencent/cloud/polaris/ratelimit/utils/RateLimitUtils.java

@@ -36,7 +36,6 @@ public final class RateLimitUtils {
 	private static final Logger LOG = LoggerFactory.getLogger(RateLimitUtils.class);
 
 	private RateLimitUtils() {
-
 	}
 
 	public static String getRejectTips(PolarisRateLimitProperties polarisRateLimitProperties) {

spring-cloud-starter-tencent-polaris-ratelimit/src/test/java/com/tencent/cloud/polaris/ratelimit/config/PolarisRateLimitAutoConfigurationTest.java

@@ -43,8 +43,7 @@ public class PolarisRateLimitAutoConfigurationTest {
 
 	private final WebApplicationContextRunner webApplicationContextRunner = new WebApplicationContextRunner();
 
-	private final ReactiveWebApplicationContextRunner reactiveWebApplicationContextRunner =
+	private final ReactiveWebApplicationContextRunner reactiveWebApplicationContextRunner = new ReactiveWebApplicationContextRunner();
-			new ReactiveWebApplicationContextRunner();
 
 	@Test
 	public void testNoWebApplication() {

spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/beanprocessor/LoadBalancerClientFilterBeanPostProcessor.java

@@ -33,6 +33,7 @@ import org.springframework.beans.factory.config.BeanPostProcessor;
 import org.springframework.cloud.client.loadbalancer.LoadBalancerClient;
 import org.springframework.cloud.gateway.config.LoadBalancerProperties;
 import org.springframework.cloud.gateway.filter.LoadBalancerClientFilter;
+import org.springframework.lang.NonNull;
 
 /**
  * Replace LoadBalancerClientFilter with PolarisLoadBalancerClientFilter.
@@ -44,12 +45,12 @@ public class LoadBalancerClientFilterBeanPostProcessor implements BeanPostProces
 	private BeanFactory factory;
 
 	@Override
-	public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
+	public void setBeanFactory(@NonNull BeanFactory beanFactory) throws BeansException {
 		this.factory = beanFactory;
 	}
 
 	@Override
-	public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
+	public Object postProcessBeforeInitialization(@NonNull Object bean, @NonNull String beanName) throws BeansException {
 		if (bean instanceof LoadBalancerClientFilter) {
 			// Support spring cloud gateway router.
 			// Replaces the default LoadBalancerClientFilter implementation and returns a custom PolarisLoadBalancerClientFilter

spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/beanprocessor/LoadBalancerInterceptorBeanPostProcessor.java

@@ -33,6 +33,7 @@ import org.springframework.beans.factory.config.BeanPostProcessor;
 import org.springframework.cloud.client.loadbalancer.LoadBalancerClient;
 import org.springframework.cloud.client.loadbalancer.LoadBalancerInterceptor;
 import org.springframework.cloud.client.loadbalancer.LoadBalancerRequestFactory;
+import org.springframework.lang.NonNull;
 
 /**
  * Replace LoadBalancerInterceptor with PolarisLoadBalancerInterceptor.
@@ -45,12 +46,12 @@ public class LoadBalancerInterceptorBeanPostProcessor implements BeanPostProcess
 	private BeanFactory factory;
 
 	@Override
-	public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
+	public void setBeanFactory(@NonNull BeanFactory beanFactory) throws BeansException {
 		this.factory = beanFactory;
 	}
 
 	@Override
-	public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
+	public Object postProcessBeforeInitialization(@NonNull Object bean, @NonNull String beanName) throws BeansException {
 		if (bean instanceof LoadBalancerInterceptor) {
 			// Support rest template router.
 			// Replaces the default LoadBalancerInterceptor implementation and returns a custom PolarisLoadBalancerInterceptor

spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/config/FeignAutoConfiguration.java

@@ -39,7 +39,7 @@ import org.springframework.lang.Nullable;
  *
  * @author lepdou 2022-06-10
  */
-@Configuration
+@Configuration(proxyBeanMethods = false)
 @ConditionalOnClass(name = {"org.springframework.cloud.openfeign.ribbon.FeignLoadBalancer"})
 @RibbonClients(defaultConfiguration = {FeignLoadBalancerConfiguration.class})
 public class FeignAutoConfiguration {

spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/config/RouterAutoConfiguration.java

@@ -40,7 +40,7 @@ import static org.springframework.core.Ordered.HIGHEST_PRECEDENCE;
  *
  * @author lepdou 2022-05-11
  */
-@Configuration
+@Configuration(proxyBeanMethods = false)
 @RibbonClients(defaultConfiguration = {RibbonConfiguration.class})
 @Import({PolarisNearByRouterProperties.class, PolarisMetadataRouterProperties.class, PolarisRuleBasedRouterProperties.class})
 public class RouterAutoConfiguration {

spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/feign/FeignExpressionLabelUtils.java

@@ -78,7 +78,6 @@ public final class FeignExpressionLabelUtils {
 	public static String getHeaderValue(RequestTemplate request, String key) {
 		Map<String, Collection<String>> headers = request.headers();
 		return ExpressionLabelUtils.getFirstValue(headers, key);
-
 	}
 
 	public static String getQueryValue(RequestTemplate request, String key) {

spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/feign/PolarisFeignLoadBalancer.java

@@ -20,10 +20,10 @@ package com.tencent.cloud.polaris.router.feign;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
-import java.nio.charset.StandardCharsets;
 import java.util.Collection;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.Optional;
 
 import com.netflix.client.config.IClientConfig;
 import com.netflix.loadbalancer.ILoadBalancer;
@@ -38,6 +38,8 @@ import org.springframework.cloud.netflix.ribbon.ServerIntrospector;
 import org.springframework.cloud.openfeign.ribbon.FeignLoadBalancer;
 import org.springframework.util.CollectionUtils;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
+
 /**
  * In order to pass router context for {@link com.tencent.cloud.polaris.router.PolarisLoadBalancerCompositeRule}.
  *
@@ -74,11 +76,15 @@ public class PolarisFeignLoadBalancer extends FeignLoadBalancer {
 
 		Map<String, String> labelHeaderValuesMap = new HashMap<>();
 		try {
-			String labelHeaderValuesContent = labelHeaderValues.stream().findFirst().get();
+			Optional<String> opt = labelHeaderValues.stream().findFirst();
-			labelHeaderValuesMap.putAll(JacksonUtils.deserialize2Map(URLDecoder.decode(labelHeaderValuesContent, StandardCharsets.UTF_8.name())));
+			if (opt.isPresent()) {
+				String labelHeaderValuesContent = opt.get();
+				Map<String, String> labels = JacksonUtils.deserialize2Map(URLDecoder.decode(labelHeaderValuesContent, UTF_8));
+				labelHeaderValuesMap.putAll(labels);
+			}
 		}
 		catch (UnsupportedEncodingException e) {
-			throw new RuntimeException("unsupported charset exception " + StandardCharsets.UTF_8.name());
+			throw new RuntimeException("unsupported charset exception " + UTF_8);
 		}
 		routerContext.setLabels(PolarisRouterContext.RULE_ROUTER_LABELS, labelHeaderValuesMap);
 

spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/feign/RouterLabelFeignInterceptor.java

@@ -20,7 +20,6 @@ package com.tencent.cloud.polaris.router.feign;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
-import java.nio.charset.StandardCharsets;
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.HashMap;
@@ -43,6 +42,8 @@ import org.slf4j.LoggerFactory;
 import org.springframework.core.Ordered;
 import org.springframework.util.CollectionUtils;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
+
 /**
  * Resolver labels from request.
  *
@@ -112,10 +113,10 @@ public class RouterLabelFeignInterceptor implements RequestInterceptor, Ordered
 
 		String encodedLabelsContent;
 		try {
-			encodedLabelsContent = URLEncoder.encode(JacksonUtils.serialize2Json(labels), StandardCharsets.UTF_8.name());
+			encodedLabelsContent = URLEncoder.encode(JacksonUtils.serialize2Json(labels), UTF_8);
 		}
 		catch (UnsupportedEncodingException e) {
-			throw new RuntimeException("unsupported charset exception " + StandardCharsets.UTF_8.name());
+			throw new RuntimeException("unsupported charset exception " + UTF_8);
 		}
 		requestTemplate.header(RouterConstants.ROUTER_LABEL_HEADER, encodedLabelsContent);
 	}

spring-cloud-starter-tencent-polaris-router/src/test/java/com/tencent/cloud/polaris/router/feign/RouterLabelFeignInterceptorTest.java

@@ -20,7 +20,6 @@ package com.tencent.cloud.polaris.router.feign;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
-import java.nio.charset.StandardCharsets;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
@@ -46,6 +45,7 @@ import org.mockito.MockedStatic;
 import org.mockito.Mockito;
 import org.mockito.junit.MockitoJUnitRunner;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.when;
 
@@ -122,10 +122,10 @@ public class RouterLabelFeignInterceptorTest {
 				try {
 					String routerLabelContent = routerLabels.stream().findFirst().get();
 					routerLabelsMap.putAll(JacksonUtils.deserialize2Map(
-							URLDecoder.decode(routerLabelContent, StandardCharsets.UTF_8.name())));
+							URLDecoder.decode(routerLabelContent, UTF_8)));
 				}
 				catch (UnsupportedEncodingException e) {
-					throw new RuntimeException("unsupported charset exception " + StandardCharsets.UTF_8.name());
+					throw new RuntimeException("unsupported charset exception " + UTF_8);
 				}
 				Assert.assertNotNull(routerLabelsMap);
 				for (String value : routerLabelsMap.values()) {

spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/constant/ContextConstant.java

@@ -17,6 +17,8 @@
 
 package com.tencent.cloud.common.constant;
 
+import java.nio.charset.StandardCharsets;
+
 /**
  * Constant for Context.
  *
@@ -29,6 +31,11 @@ public final class ContextConstant {
 	 */
 	public static final String POLARIS = "POLARIS";
 
+	/**
+	 * SCT Default Charset .
+	 */
+	public static final String UTF_8 = StandardCharsets.UTF_8.name();
+
 	private ContextConstant() {
 	}
 

spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/metadata/config/MetadataAutoConfiguration.java

@@ -33,7 +33,7 @@ import org.springframework.lang.Nullable;
  *
  * @author Haotian Zhang
  */
-@Configuration
+@Configuration(proxyBeanMethods = false)
 public class MetadataAutoConfiguration {
 
 	/**

spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/util/AddressUtils.java

@@ -35,7 +35,6 @@ public final class AddressUtils {
 	private static final String ADDRESS_SEPARATOR = ",";
 
 	private AddressUtils() {
-
 	}
 
 	public static List<String> parseAddressList(String addressInfo) {

spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/util/ApplicationContextAwareUtils.java

@@ -20,6 +20,7 @@ package com.tencent.cloud.common.util;
 import org.springframework.beans.BeansException;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.ApplicationContextAware;
+import org.springframework.lang.NonNull;
 import org.springframework.stereotype.Component;
 
 /**
@@ -41,7 +42,7 @@ public class ApplicationContextAwareUtils implements ApplicationContextAware {
 	}
 
 	@Override
-	public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
+	public void setApplicationContext(@NonNull ApplicationContext applicationContext) throws BeansException {
 		ApplicationContextAwareUtils.applicationContext = applicationContext;
 	}
 

spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/util/JacksonUtils.java

@@ -66,6 +66,7 @@ public final class JacksonUtils {
 	 * @param jsonStr Json String
 	 * @return Map
 	 */
+	@SuppressWarnings("unchecked")
 	public static Map<String, String> deserialize2Map(String jsonStr) {
 		try {
 			if (StringUtils.hasText(jsonStr)) {

spring-cloud-tencent-commons/src/main/java/com/tencent/cloud/common/util/ReflectionUtils.java

@@ -27,7 +27,6 @@ import java.lang.reflect.Field;
 public final class ReflectionUtils {
 
 	private ReflectionUtils() {
-
 	}
 
 	public static Object getFieldValue(Object instance, String fieldName) {

spring-cloud-tencent-examples/polaris-gateway-example/gateway-callee-service/src/main/java/com/tencent/cloud/polaris/gateway/example/callee/GatewayCalleeController.java

@@ -19,7 +19,6 @@ package com.tencent.cloud.polaris.gateway.example.callee;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
-import java.nio.charset.StandardCharsets;
 
 import com.tencent.cloud.common.constant.MetadataConstant;
 import org.slf4j.Logger;
@@ -30,6 +29,8 @@ import org.springframework.web.bind.annotation.RequestHeader;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
+
 /**
  * Gateway callee controller.
  *
@@ -65,8 +66,8 @@ public class GatewayCalleeController {
 	public String echoHeader(
 			@RequestHeader(MetadataConstant.HeaderName.CUSTOM_METADATA) String metadataStr)
 			throws UnsupportedEncodingException {
-		LOG.info(URLDecoder.decode(metadataStr, StandardCharsets.UTF_8.name()));
+		LOG.info(URLDecoder.decode(metadataStr, UTF_8));
-		return URLDecoder.decode(metadataStr, StandardCharsets.UTF_8.name());
+		return URLDecoder.decode(metadataStr, UTF_8);
 	}
 
 }

spring-cloud-tencent-examples/polaris-gateway-example/gateway-callee-service2/src/main/java/com/tencent/cloud/polaris/gateway/example/callee/GatewayCalleeController.java

@@ -19,7 +19,6 @@ package com.tencent.cloud.polaris.gateway.example.callee;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
-import java.nio.charset.StandardCharsets;
 
 import com.tencent.cloud.common.constant.MetadataConstant;
 import org.slf4j.Logger;
@@ -30,6 +29,8 @@ import org.springframework.web.bind.annotation.RequestHeader;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import static com.tencent.cloud.common.constant.ContextConstant.UTF_8;
+
 /**
  * Gateway callee controller.
  *
@@ -65,8 +66,8 @@ public class GatewayCalleeController {
 	public String echoHeader(
 			@RequestHeader(MetadataConstant.HeaderName.CUSTOM_METADATA) String metadataStr)
 			throws UnsupportedEncodingException {
-		LOG.info(URLDecoder.decode(metadataStr, StandardCharsets.UTF_8.name()));
+		LOG.info(URLDecoder.decode(metadataStr, UTF_8));
-		return URLDecoder.decode(metadataStr, StandardCharsets.UTF_8.name());
+		return URLDecoder.decode(metadataStr, UTF_8);
 	}
 
 }

spring-cloud-tencent-polaris-context/src/main/java/com/tencent/cloud/polaris/context/config/PolarisContextAutoConfiguration.java

@@ -27,12 +27,14 @@ import com.tencent.polaris.client.api.SDKContext;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
 
 /**
  * Autoconfiguration for Polaris {@link SDKContext}.
  *
  * @author Haotian Zhang
  */
+@Configuration(proxyBeanMethods = false)
 @ConditionalOnPolarisEnabled
 @EnableConfigurationProperties({PolarisContextProperties.class})
 public class PolarisContextAutoConfiguration {

spring-cloud-tencent-polaris-context/src/main/java/com/tencent/cloud/polaris/context/config/PolarisContextBootstrapAutoConfiguration.java

@@ -21,6 +21,7 @@ package com.tencent.cloud.polaris.context.config;
 import com.tencent.polaris.client.api.SDKContext;
 
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Import;
 
 /**
@@ -28,6 +29,7 @@ import org.springframework.context.annotation.Import;
  *
  * @author Haotian Zhang
  */
+@Configuration(proxyBeanMethods = false)
 @ConditionalOnProperty("spring.cloud.polaris.enabled")
 @Import(PolarisContextAutoConfiguration.class)
 public class PolarisContextBootstrapAutoConfiguration {

spring-cloud-tencent-polaris-loadbalancer/src/main/java/com/tencent/cloud/polaris/loadbalancer/config/PolarisRibbonClientConfiguration.java

@@ -28,14 +28,12 @@ import com.tencent.cloud.polaris.loadbalancer.PolarisLoadBalancer;
 import com.tencent.polaris.api.core.ConsumerAPI;
 
 import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
 
 /**
  * Configuration of ribbon client of Polaris.
  *
  * @author Haotian Zhang
  */
-@Configuration
 public class PolarisRibbonClientConfiguration {
 
 	@Bean