This is an automated email from the ASF dual-hosted git repository.
rainyu pushed a commit to branch 3.3
in repository https://gitbox.apache.org/repos/asf/dubbo.git
The following commit(s) were added to refs/heads/3.3 by this push:
new ed6528488e clean repeat class name in comment (#15595)
ed6528488e is described below
commit ed6528488e68df2f58483378793b5d83d949cc97
Author: co63oc <[email protected]>
AuthorDate: Tue Jul 29 19:00:28 2025 +0800
clean repeat class name in comment (#15595)
---
.../apache/dubbo/rpc/cluster/configurator/AbstractConfigurator.java | 3 ---
.../dubbo/rpc/cluster/configurator/absent/AbsentConfigurator.java | 3 ---
.../dubbo/rpc/cluster/configurator/override/OverrideConfigurator.java | 3 ---
.../org/apache/dubbo/rpc/cluster/loadbalance/AbstractLoadBalance.java | 3 ---
.../dubbo/rpc/cluster/loadbalance/ConsistentHashLoadBalance.java | 3 ---
.../main/java/org/apache/dubbo/rpc/cluster/support/ClusterUtils.java | 3 ---
.../dubbo/rpc/cluster/configurator/absent/AbsentConfiguratorTest.java | 3 ---
.../rpc/cluster/configurator/override/OverrideConfiguratorTest.java | 3 ---
.../apache/dubbo/rpc/cluster/configurator/parser/ConfigParserTest.java | 3 ---
.../java/org/apache/dubbo/rpc/cluster/directory/MockDirInvocation.java | 3 ---
.../org/apache/dubbo/rpc/cluster/directory/StaticDirectoryTest.java | 3 ---
.../src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoService.java | 3 ---
.../java/org/apache/dubbo/rpc/cluster/filter/DemoServiceLocal.java | 3 ---
.../test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceMock.java | 3 ---
.../test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceStub.java | 3 ---
.../src/test/java/org/apache/dubbo/rpc/cluster/filter/MockService.java | 3 ---
.../apache/dubbo/rpc/cluster/support/AbstractClusterInvokerTest.java | 3 ---
.../apache/dubbo/rpc/cluster/support/FailfastClusterInvokerTest.java | 3 ---
.../apache/dubbo/rpc/cluster/support/FailoverClusterInvokerTest.java | 3 ---
.../apache/dubbo/rpc/cluster/support/ForkingClusterInvokerTest.java | 3 ---
dubbo-common/src/main/java/org/apache/dubbo/common/Version.java | 3 ---
.../src/main/java/org/apache/dubbo/common/bytecode/ClassGenerator.java | 3 ---
dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/Mixin.java | 3 ---
.../src/main/java/org/apache/dubbo/common/constants/QosConstants.java | 3 ---
.../main/java/org/apache/dubbo/common/constants/RemotingConstants.java | 3 ---
.../dubbo/common/extension/inject/AdaptiveExtensionInjector.java | 3 ---
.../org/apache/dubbo/common/extension/inject/SpiExtensionInjector.java | 3 ---
dubbo-common/src/main/java/org/apache/dubbo/common/status/Status.java | 3 ---
.../src/main/java/org/apache/dubbo/common/status/StatusChecker.java | 3 ---
.../main/java/org/apache/dubbo/common/threadlocal/InternalThread.java | 3 ---
.../src/main/java/org/apache/dubbo/common/threadpool/ThreadPool.java | 3 ---
.../dubbo/common/threadpool/support/eager/EagerThreadPoolExecutor.java | 3 ---
.../src/main/java/org/apache/dubbo/common/utils/ReflectUtils.java | 3 ---
.../src/main/java/org/apache/dubbo/common/utils/StringUtils.java | 3 ---
.../src/main/java/com/alibaba/dubbo/container/page/MenuComparator.java | 3 ---
.../src/main/java/com/alibaba/dubbo/container/page/Page.java | 3 ---
.../src/main/java/com/alibaba/dubbo/container/page/PageHandler.java | 3 ---
.../src/main/java/com/alibaba/dubbo/container/page/PageServlet.java | 3 ---
.../src/main/java/com/alibaba/dubbo/container/page/ResourceFilter.java | 3 ---
.../java/com/alibaba/dubbo/container/page/pages/HomePageHandler.java | 3 ---
.../java/com/alibaba/dubbo/container/page/pages/LogPageHandler.java | 3 ---
.../java/com/alibaba/dubbo/container/page/pages/StatusPageHandler.java | 3 ---
.../java/com/alibaba/dubbo/container/page/pages/SystemPageHandler.java | 3 ---
.../src/test/java/org/apache/dubbo/config/spring/api/DemoService.java | 3 ---
.../src/test/java/org/apache/dubbo/config/spring/filter/MockDao.java | 3 ---
.../test/java/org/apache/dubbo/config/spring/filter/MockDaoImpl.java | 3 ---
.../test/java/org/apache/dubbo/config/spring/filter/MockFilter.java | 3 ---
.../src/test/java/org/apache/dubbo/metadata/tools/Ancestor.java | 3 ---
.../src/test/java/org/apache/dubbo/metadata/tools/Parent.java | 3 ---
.../src/test/java/org/apache/dubbo/service/DemoServiceImpl.java | 3 ---
.../src/test/java/org/apache/dubbo/config/api/DemoException.java | 3 ---
.../src/test/java/org/apache/dubbo/config/api/DemoService.java | 3 ---
.../src/test/java/org/apache/dubbo/config/api/User.java | 3 ---
.../src/test/java/org/apache/dubbo/config/cache/CacheTest.java | 3 ---
.../java/org/apache/dubbo/config/provider/impl/DemoServiceImpl.java | 3 ---
.../apache/dubbo/config/spring/extension/SpringExtensionInjector.java | 3 ---
.../org/apache/dubbo/config/spring/status/DataSourceStatusChecker.java | 3 ---
.../org/apache/dubbo/config/spring/status/SpringStatusChecker.java | 3 ---
.../java/org/apache/dubbo/config/spring/AbstractRegistryService.java | 3 ---
.../src/test/java/org/apache/dubbo/config/spring/ConfigTest.java | 3 ---
.../java/org/apache/dubbo/config/spring/SimpleRegistryExporter.java | 3 ---
.../java/org/apache/dubbo/config/spring/SimpleRegistryService.java | 3 ---
.../java/org/apache/dubbo/config/spring/action/DemoInterceptor.java | 3 ---
.../dubbo/config/spring/annotation/consumer/AnnotationAction.java | 3 ---
.../src/test/java/org/apache/dubbo/config/spring/api/DemoService.java | 3 ---
.../src/test/java/org/apache/dubbo/config/spring/filter/MockDao.java | 3 ---
.../test/java/org/apache/dubbo/config/spring/filter/MockDaoImpl.java | 3 ---
.../test/java/org/apache/dubbo/config/spring/filter/MockFilter.java | 3 ---
.../test/java/org/apache/dubbo/config/spring/impl/DemoServiceImpl.java | 3 ---
.../src/test/java/org/apache/dubbo/metadata/tools/Ancestor.java | 3 ---
.../src/test/java/org/apache/dubbo/metadata/tools/Parent.java | 3 ---
.../apache/dubbo/metadata/store/zookeeper/ZookeeperMetadataReport.java | 3 ---
.../test/java/org/apache/dubbo/monitor/support/MonitorFilterTest.java | 3 ---
.../src/main/java/org/apache/dubbo/qos/legacy/LogTelnetHandler.java | 3 ---
.../src/main/java/org/apache/dubbo/qos/legacy/TraceTelnetHandler.java | 3 ---
.../test/java/org/apache/dubbo/qos/legacy/service/DemoServiceImpl.java | 3 ---
.../test/java/org/apache/dubbo/qos/legacy/service/NonSerialized.java | 3 ---
.../org/apache/dubbo/qos/legacy/service/generic/DemoException.java | 3 ---
.../java/org/apache/dubbo/qos/legacy/service/generic/DemoService.java | 3 ---
.../org/apache/dubbo/qos/legacy/service/generic/DemoServiceImpl.java | 3 ---
.../apache/dubbo/qos/legacy/service/generic/GenericServiceTest.java | 3 ---
.../test/java/org/apache/dubbo/qos/legacy/service/generic/User.java | 3 ---
.../dubbo/registry/integration/AbstractConfiguratorListener.java | 3 ---
.../main/java/org/apache/dubbo/registry/retry/AbstractRetryTask.java | 3 ---
.../java/org/apache/dubbo/registry/retry/FailedRegisteredTask.java | 3 ---
.../java/org/apache/dubbo/registry/retry/FailedSubscribedTask.java | 3 ---
.../java/org/apache/dubbo/registry/retry/FailedUnregisteredTask.java | 3 ---
.../java/org/apache/dubbo/registry/retry/FailedUnsubscribedTask.java | 3 ---
.../src/main/java/org/apache/dubbo/registry/retry/ReExportTask.java | 3 ---
.../src/test/java/org/apache/dubbo/registry/PerformanceUtils.java | 3 ---
.../org/apache/dubbo/registry/support/AbstractRegistryFactoryTest.java | 3 ---
.../java/org/apache/dubbo/registry/support/AbstractRegistryTest.java | 3 ---
.../java/org/apache/dubbo/registry/multicast/MulticastRegistry.java | 3 ---
.../main/java/org/apache/dubbo/registry/multiple/MultipleRegistry.java | 3 ---
.../org/apache/dubbo/registry/multiple/MultipleRegistryFactory.java | 3 ---
.../apache/dubbo/registry/multiple/MultipleServiceDiscoveryTest.java | 3 ---
.../java/org/apache/dubbo/registry/zookeeper/ZookeeperRegistry.java | 3 ---
.../src/main/java/org/apache/dubbo/remoting/exchange/Response.java | 3 ---
.../apache/dubbo/remoting/exchange/support/ExchangeHandlerAdapter.java | 3 ---
.../dubbo/remoting/exchange/support/ExchangeHandlerDispatcher.java | 3 ---
.../apache/dubbo/remoting/exchange/support/ExchangeServerDelegate.java | 3 ---
.../org/apache/dubbo/remoting/exchange/support/ReplierDispatcher.java | 3 ---
.../dubbo/remoting/exchange/support/header/AbstractTimerTask.java | 3 ---
.../apache/dubbo/remoting/exchange/support/header/CloseTimerTask.java | 3 ---
.../dubbo/remoting/exchange/support/header/HeartbeatTimerTask.java | 3 ---
.../dubbo/remoting/exchange/support/header/ReconnectTimerTask.java | 3 ---
.../src/main/java/org/apache/dubbo/remoting/telnet/TelnetHandler.java | 3 ---
.../main/java/org/apache/dubbo/remoting/telnet/codec/TelnetCodec.java | 3 ---
.../java/org/apache/dubbo/remoting/telnet/support/TelnetUtils.java | 3 ---
.../dubbo/remoting/telnet/support/command/ClearTelnetHandler.java | 3 ---
.../dubbo/remoting/telnet/support/command/ExitTelnetHandler.java | 3 ---
.../dubbo/remoting/telnet/support/command/HelpTelnetHandler.java | 3 ---
.../apache/dubbo/remoting/telnet/support/command/LogTelnetHandler.java | 3 ---
.../dubbo/remoting/telnet/support/command/StatusTelnetHandler.java | 3 ---
.../main/java/org/apache/dubbo/remoting/transport/AbstractChannel.java | 3 ---
.../main/java/org/apache/dubbo/remoting/transport/AbstractClient.java | 3 ---
.../main/java/org/apache/dubbo/remoting/transport/AbstractCodec.java | 3 ---
.../java/org/apache/dubbo/remoting/transport/AbstractEndpoint.java | 3 ---
.../main/java/org/apache/dubbo/remoting/transport/AbstractPeer.java | 3 ---
.../main/java/org/apache/dubbo/remoting/transport/AbstractServer.java | 3 ---
.../main/java/org/apache/dubbo/remoting/transport/ChannelDelegate.java | 3 ---
.../main/java/org/apache/dubbo/remoting/transport/ClientDelegate.java | 3 ---
.../src/test/java/org/apache/dubbo/remoting/PerformanceClientMain.java | 3 ---
.../src/test/java/org/apache/dubbo/remoting/PerformanceServerMain.java | 3 ---
.../src/test/java/org/apache/dubbo/remoting/PerformanceUtils.java | 3 ---
.../src/test/java/org/apache/dubbo/remoting/TelnetServer.java | 3 ---
.../java/org/apache/dubbo/remoting/transport/netty/NettyHandler.java | 3 ---
.../java/org/apache/dubbo/remoting/transport/netty/NettyServer.java | 3 ---
.../apache/dubbo/remoting/transport/netty/NettyClientToServerTest.java | 3 ---
.../org/apache/dubbo/remoting/transport/netty4/NettyClientHandler.java | 3 ---
.../apache/dubbo/remoting/transport/netty4/ReplierDispatcherTest.java | 3 ---
.../java/org/apache/dubbo/rpc/listener/ExporterListenerAdapter.java | 3 ---
.../java/org/apache/dubbo/rpc/listener/InvokerListenerAdapter.java | 3 ---
.../main/java/org/apache/dubbo/rpc/protocol/AbstractProxyProtocol.java | 3 ---
.../src/main/java/org/apache/dubbo/rpc/proxy/AbstractProxyFactory.java | 3 ---
.../org/apache/dubbo/rpc/proxy/wrapper/StubProxyFactoryWrapper.java | 3 ---
.../src/main/java/org/apache/dubbo/rpc/support/RpcUtils.java | 3 ---
.../src/test/java/org/apache/dubbo/rpc/filter/ExceptionFilterTest.java | 3 ---
.../src/test/java/org/apache/dubbo/rpc/proxy/DemoServiceImpl.java | 3 ---
.../src/test/java/org/apache/dubbo/rpc/support/DemoServiceImpl.java | 3 ---
.../java/org/apache/dubbo/rpc/protocol/dubbo/filter/TraceFilter.java | 3 ---
.../apache/dubbo/rpc/protocol/dubbo/status/ServerStatusChecker.java | 3 ---
.../dubbo/rpc/protocol/dubbo/status/ThreadPoolStatusChecker.java | 3 ---
.../org/apache/dubbo/rpc/protocol/dubbo/support/DemoServiceImpl.java | 3 ---
.../org/apache/dubbo/rpc/protocol/dubbo/support/NonSerialized.java | 3 ---
.../main/java/org/apache/dubbo/rpc/protocol/injvm/InjvmProtocol.java | 3 ---
.../test/java/org/apache/dubbo/rpc/protocol/injvm/DemoServiceImpl.java | 3 ---
147 files changed, 441 deletions(-)
diff --git
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/AbstractConfigurator.java
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/AbstractConfigurator.java
index 406756ad03..0b0caac7fe 100644
---
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/AbstractConfigurator.java
+++
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/AbstractConfigurator.java
@@ -48,9 +48,6 @@ import static
org.apache.dubbo.rpc.cluster.Constants.OVERRIDE_PROVIDERS_KEY;
import static org.apache.dubbo.rpc.cluster.Constants.RULE_VERSION_V30;
import static
org.apache.dubbo.rpc.cluster.configurator.parser.model.ConfiguratorConfig.MATCH_CONDITION;
-/**
- * AbstractConfigurator
- */
public abstract class AbstractConfigurator implements Configurator {
private static final Logger logger =
LoggerFactory.getLogger(AbstractConfigurator.class);
private static final String TILDE = "~";
diff --git
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/absent/AbsentConfigurator.java
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/absent/AbsentConfigurator.java
index 182f9107cb..abc08c7715 100644
---
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/absent/AbsentConfigurator.java
+++
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/absent/AbsentConfigurator.java
@@ -19,9 +19,6 @@ package org.apache.dubbo.rpc.cluster.configurator.absent;
import org.apache.dubbo.common.URL;
import org.apache.dubbo.rpc.cluster.configurator.AbstractConfigurator;
-/**
- * AbsentConfigurator
- */
public class AbsentConfigurator extends AbstractConfigurator {
public AbsentConfigurator(URL url) {
diff --git
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/override/OverrideConfigurator.java
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/override/OverrideConfigurator.java
index 72895aeb8a..57dd27333a 100644
---
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/override/OverrideConfigurator.java
+++
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/configurator/override/OverrideConfigurator.java
@@ -21,9 +21,6 @@ import org.apache.dubbo.common.logger.Logger;
import org.apache.dubbo.common.logger.LoggerFactory;
import org.apache.dubbo.rpc.cluster.configurator.AbstractConfigurator;
-/**
- * OverrideConfigurator
- */
public class OverrideConfigurator extends AbstractConfigurator {
public static final Logger logger =
LoggerFactory.getLogger(OverrideConfigurator.class);
diff --git
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/loadbalance/AbstractLoadBalance.java
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/loadbalance/AbstractLoadBalance.java
index c4eec1e005..677d3a9a64 100644
---
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/loadbalance/AbstractLoadBalance.java
+++
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/loadbalance/AbstractLoadBalance.java
@@ -33,9 +33,6 @@ import static
org.apache.dubbo.rpc.cluster.Constants.DEFAULT_WEIGHT;
import static org.apache.dubbo.rpc.cluster.Constants.WARMUP_KEY;
import static org.apache.dubbo.rpc.cluster.Constants.WEIGHT_KEY;
-/**
- * AbstractLoadBalance
- */
public abstract class AbstractLoadBalance implements LoadBalance {
/**
* Calculate the weight according to the uptime proportion of warmup time
diff --git
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/loadbalance/ConsistentHashLoadBalance.java
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/loadbalance/ConsistentHashLoadBalance.java
index b776dbe3a7..6d12d532d4 100644
---
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/loadbalance/ConsistentHashLoadBalance.java
+++
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/loadbalance/ConsistentHashLoadBalance.java
@@ -30,9 +30,6 @@ import java.util.concurrent.ConcurrentMap;
import static
org.apache.dubbo.common.constants.CommonConstants.COMMA_SPLIT_PATTERN;
-/**
- * ConsistentHashLoadBalance
- */
public class ConsistentHashLoadBalance extends AbstractLoadBalance {
public static final String NAME = "consistenthash";
diff --git
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/support/ClusterUtils.java
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/support/ClusterUtils.java
index 591f16a377..cbdc0baa2f 100644
---
a/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/support/ClusterUtils.java
+++
b/dubbo-cluster/src/main/java/org/apache/dubbo/rpc/cluster/support/ClusterUtils.java
@@ -26,9 +26,6 @@ import java.util.Map;
import static
org.apache.dubbo.common.constants.CommonConstants.URL_MERGE_PROCESSOR_KEY;
-/**
- * ClusterUtils
- */
public class ClusterUtils implements ScopeModelAware {
private ApplicationModel applicationModel;
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/absent/AbsentConfiguratorTest.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/absent/AbsentConfiguratorTest.java
index 6ee0a8a156..27bfc7dda8 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/absent/AbsentConfiguratorTest.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/absent/AbsentConfiguratorTest.java
@@ -26,9 +26,6 @@ import java.util.Map;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
-/**
- * AbsentConfiguratorTest
- */
class AbsentConfiguratorTest {
@Test
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/override/OverrideConfiguratorTest.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/override/OverrideConfiguratorTest.java
index f85155852d..154d9efefe 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/override/OverrideConfiguratorTest.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/override/OverrideConfiguratorTest.java
@@ -33,9 +33,6 @@ import org.junit.jupiter.api.Test;
import static
org.apache.dubbo.rpc.cluster.configurator.parser.model.ConfiguratorConfig.MATCH_CONDITION;
-/**
- * OverrideConfiguratorTest
- */
class OverrideConfiguratorTest {
@Test
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/parser/ConfigParserTest.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/parser/ConfigParserTest.java
index 36290576ed..b03889fc03 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/parser/ConfigParserTest.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/configurator/parser/ConfigParserTest.java
@@ -37,9 +37,6 @@ import static
org.apache.dubbo.rpc.cluster.Constants.OVERRIDE_PROVIDERS_KEY;
import static org.apache.dubbo.rpc.cluster.Constants.WEIGHT_KEY;
import static
org.apache.dubbo.rpc.cluster.configurator.parser.model.ConfiguratorConfig.MATCH_CONDITION;
-/**
- * ConfigParserTest
- */
class ConfigParserTest {
private String streamToString(InputStream stream) throws IOException {
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/directory/MockDirInvocation.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/directory/MockDirInvocation.java
index cd1e7ffa8d..99de9e122a 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/directory/MockDirInvocation.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/directory/MockDirInvocation.java
@@ -33,9 +33,6 @@ import static
org.apache.dubbo.common.constants.CommonConstants.TIMEOUT_KEY;
import static org.apache.dubbo.common.constants.CommonConstants.VERSION_KEY;
import static org.apache.dubbo.rpc.Constants.TOKEN_KEY;
-/**
- * MockDirInvocation
- */
class MockDirInvocation implements Invocation {
private Map<String, Object> attachments;
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/directory/StaticDirectoryTest.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/directory/StaticDirectoryTest.java
index 8b9e298fb2..c79a7c37f9 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/directory/StaticDirectoryTest.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/directory/StaticDirectoryTest.java
@@ -36,9 +36,6 @@ import org.junit.jupiter.api.Test;
import static org.apache.dubbo.rpc.cluster.Constants.RULE_KEY;
-/**
- * StaticDirectoryTest
- */
class StaticDirectoryTest {
private URL SCRIPT_URL =
URL.valueOf("condition://0.0.0.0/com.foo.BarService");
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoService.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoService.java
index 86ce6b3a8f..d825331a25 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoService.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoService.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.rpc.cluster.filter;
-/**
- * DemoService
- */
public interface DemoService {
String sayHello(String name);
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceLocal.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceLocal.java
index 772f266da2..bfac9798a3 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceLocal.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceLocal.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.rpc.cluster.filter;
-/**
- * DemoServiceLocal
- */
class DemoServiceLocal implements DemoService {
public DemoServiceLocal(DemoService demoService) {}
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceMock.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceMock.java
index 72863a60f3..4ab21b54cb 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceMock.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceMock.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.rpc.cluster.filter;
-/**
- * DemoServiceMock
- */
class DemoServiceMock implements DemoService {
public String sayHello(String name) {
return name;
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceStub.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceStub.java
index d1acde65e3..435542ecda 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceStub.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/DemoServiceStub.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.rpc.cluster.filter;
-/**
- * DemoServiceStub
- */
class DemoServiceStub implements DemoService {
public DemoServiceStub(DemoService demoService) {}
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/MockService.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/MockService.java
index d240cc80da..61b5cf0af5 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/MockService.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/filter/MockService.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.rpc.cluster.filter;
-/**
- * MockService
- */
class MockService implements DemoService {
public String sayHello(String name) {
return name;
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/AbstractClusterInvokerTest.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/AbstractClusterInvokerTest.java
index d7563f5163..fd532d531b 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/AbstractClusterInvokerTest.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/AbstractClusterInvokerTest.java
@@ -67,9 +67,6 @@ import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
-/**
- * AbstractClusterInvokerTest
- */
@SuppressWarnings("rawtypes")
class AbstractClusterInvokerTest {
List<Invoker<IHelloService>> invokers = new
ArrayList<Invoker<IHelloService>>();
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/FailfastClusterInvokerTest.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/FailfastClusterInvokerTest.java
index 972d3d7683..9707fcc923 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/FailfastClusterInvokerTest.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/FailfastClusterInvokerTest.java
@@ -39,9 +39,6 @@ import static org.junit.jupiter.api.Assertions.fail;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
-/**
- * FailfastClusterInvokerTest
- */
@SuppressWarnings("unchecked")
class FailfastClusterInvokerTest {
List<Invoker<FailfastClusterInvokerTest>> invokers = new ArrayList<>();
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/FailoverClusterInvokerTest.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/FailoverClusterInvokerTest.java
index e9d94f539e..16a8112453 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/FailoverClusterInvokerTest.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/FailoverClusterInvokerTest.java
@@ -48,9 +48,6 @@ import static org.junit.jupiter.api.Assertions.fail;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
-/**
- * FailoverClusterInvokerTest
- */
@SuppressWarnings("unchecked")
class FailoverClusterInvokerTest {
private final int retries = 5;
diff --git
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/ForkingClusterInvokerTest.java
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/ForkingClusterInvokerTest.java
index 1076babf80..6a63a5e20c 100644
---
a/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/ForkingClusterInvokerTest.java
+++
b/dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/support/ForkingClusterInvokerTest.java
@@ -37,9 +37,6 @@ import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
-/**
- * ForkingClusterInvokerTest
- */
@SuppressWarnings("unchecked")
class ForkingClusterInvokerTest {
diff --git a/dubbo-common/src/main/java/org/apache/dubbo/common/Version.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/Version.java
index 5c436fd345..1b1f474ce4 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/common/Version.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/common/Version.java
@@ -37,9 +37,6 @@ import java.util.regex.Pattern;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.COMMON_UNEXPECTED_EXCEPTION;
-/**
- * Version
- */
public final class Version {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(Version.class);
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/ClassGenerator.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/ClassGenerator.java
index 95ee995c55..7788712838 100644
---
a/dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/ClassGenerator.java
+++
b/dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/ClassGenerator.java
@@ -43,9 +43,6 @@ import javassist.CtNewMethod;
import javassist.LoaderClassPath;
import javassist.NotFoundException;
-/**
- * ClassGenerator
- */
public final class ClassGenerator {
private static final AtomicLong CLASS_NAME_COUNTER = new AtomicLong(0);
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/Mixin.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/Mixin.java
index 4a6e37c883..8bc6fb1573 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/Mixin.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/common/bytecode/Mixin.java
@@ -25,9 +25,6 @@ import java.util.HashSet;
import java.util.Set;
import java.util.concurrent.atomic.AtomicLong;
-/**
- * Mixin
- */
public abstract class Mixin {
private static final String PACKAGE_NAME =
Mixin.class.getPackage().getName();
private static final AtomicLong MIXIN_CLASS_COUNTER = new AtomicLong(0);
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/constants/QosConstants.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/constants/QosConstants.java
index 3a0460977c..4c73498a46 100644
---
a/dubbo-common/src/main/java/org/apache/dubbo/common/constants/QosConstants.java
+++
b/dubbo-common/src/main/java/org/apache/dubbo/common/constants/QosConstants.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.common.constants;
-/**
- * QosConstants
- */
public interface QosConstants {
String QOS_ENABLE = "qos.enable";
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/constants/RemotingConstants.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/constants/RemotingConstants.java
index f02264decb..0d182b8ba2 100644
---
a/dubbo-common/src/main/java/org/apache/dubbo/common/constants/RemotingConstants.java
+++
b/dubbo-common/src/main/java/org/apache/dubbo/common/constants/RemotingConstants.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.common.constants;
-/**
- * RemotingConstants
- */
public interface RemotingConstants {
String BACKUP_KEY = "backup";
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/extension/inject/AdaptiveExtensionInjector.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/extension/inject/AdaptiveExtensionInjector.java
index 5531e8711c..26532c1ba4 100644
---
a/dubbo-common/src/main/java/org/apache/dubbo/common/extension/inject/AdaptiveExtensionInjector.java
+++
b/dubbo-common/src/main/java/org/apache/dubbo/common/extension/inject/AdaptiveExtensionInjector.java
@@ -27,9 +27,6 @@ import java.util.Collections;
import java.util.Objects;
import java.util.stream.Collectors;
-/**
- * AdaptiveExtensionInjector
- */
@Adaptive
public class AdaptiveExtensionInjector implements ExtensionInjector, Lifecycle
{
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/extension/inject/SpiExtensionInjector.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/extension/inject/SpiExtensionInjector.java
index 0350ffe6af..ab478e6ed9 100644
---
a/dubbo-common/src/main/java/org/apache/dubbo/common/extension/inject/SpiExtensionInjector.java
+++
b/dubbo-common/src/main/java/org/apache/dubbo/common/extension/inject/SpiExtensionInjector.java
@@ -21,9 +21,6 @@ import org.apache.dubbo.common.extension.ExtensionInjector;
import org.apache.dubbo.common.extension.ExtensionLoader;
import org.apache.dubbo.common.extension.SPI;
-/**
- * SpiExtensionInjector
- */
public class SpiExtensionInjector implements ExtensionInjector {
private ExtensionAccessor extensionAccessor;
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/status/Status.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/status/Status.java
index 33dc5ca6e7..c1b435b61e 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/common/status/Status.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/common/status/Status.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.common.status;
-/**
- * Status
- */
public class Status {
private final Level level;
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/status/StatusChecker.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/status/StatusChecker.java
index d6b2e5c0c8..9cf5b44e05 100644
---
a/dubbo-common/src/main/java/org/apache/dubbo/common/status/StatusChecker.java
+++
b/dubbo-common/src/main/java/org/apache/dubbo/common/status/StatusChecker.java
@@ -19,9 +19,6 @@ package org.apache.dubbo.common.status;
import org.apache.dubbo.common.extension.ExtensionScope;
import org.apache.dubbo.common.extension.SPI;
-/**
- * StatusChecker
- */
@SPI(scope = ExtensionScope.APPLICATION)
public interface StatusChecker {
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/threadlocal/InternalThread.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/threadlocal/InternalThread.java
index dc6ed89625..316436bc89 100644
---
a/dubbo-common/src/main/java/org/apache/dubbo/common/threadlocal/InternalThread.java
+++
b/dubbo-common/src/main/java/org/apache/dubbo/common/threadlocal/InternalThread.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.common.threadlocal;
-/**
- * InternalThread
- */
public class InternalThread extends Thread {
private InternalThreadLocalMap threadLocalMap;
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/threadpool/ThreadPool.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/threadpool/ThreadPool.java
index d06e8ea508..957e09582b 100644
---
a/dubbo-common/src/main/java/org/apache/dubbo/common/threadpool/ThreadPool.java
+++
b/dubbo-common/src/main/java/org/apache/dubbo/common/threadpool/ThreadPool.java
@@ -25,9 +25,6 @@ import java.util.concurrent.Executor;
import static org.apache.dubbo.common.constants.CommonConstants.THREADPOOL_KEY;
-/**
- * ThreadPool
- */
// TODO which scope for ThreadPool? APPLICATION or FRAMEWORK
@SPI(value = "fixed", scope = ExtensionScope.FRAMEWORK)
public interface ThreadPool {
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/threadpool/support/eager/EagerThreadPoolExecutor.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/threadpool/support/eager/EagerThreadPoolExecutor.java
index 69fe89c21c..c59bba827d 100644
---
a/dubbo-common/src/main/java/org/apache/dubbo/common/threadpool/support/eager/EagerThreadPoolExecutor.java
+++
b/dubbo-common/src/main/java/org/apache/dubbo/common/threadpool/support/eager/EagerThreadPoolExecutor.java
@@ -22,9 +22,6 @@ import java.util.concurrent.ThreadFactory;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
-/**
- * EagerThreadPoolExecutor
- */
public class EagerThreadPoolExecutor extends ThreadPoolExecutor {
public EagerThreadPoolExecutor(
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/utils/ReflectUtils.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/utils/ReflectUtils.java
index f42a891ca7..3ab2a9d342 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/common/utils/ReflectUtils.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/common/utils/ReflectUtils.java
@@ -56,9 +56,6 @@ import static java.util.Arrays.asList;
import static java.util.Collections.unmodifiableSet;
import static org.apache.dubbo.common.utils.ArrayUtils.isEmpty;
-/**
- * ReflectUtils
- */
public final class ReflectUtils {
/**
diff --git
a/dubbo-common/src/main/java/org/apache/dubbo/common/utils/StringUtils.java
b/dubbo-common/src/main/java/org/apache/dubbo/common/utils/StringUtils.java
index 73e4dc1c3f..7fafe84946 100644
--- a/dubbo-common/src/main/java/org/apache/dubbo/common/utils/StringUtils.java
+++ b/dubbo-common/src/main/java/org/apache/dubbo/common/utils/StringUtils.java
@@ -48,9 +48,6 @@ import static
org.apache.dubbo.common.constants.CommonConstants.UNDERLINE_SEPARA
import static org.apache.dubbo.common.constants.CommonConstants.VERSION_KEY;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.COMMON_JSON_CONVERT_EXCEPTION;
-/**
- * StringUtils
- */
public final class StringUtils {
public static final String EMPTY_STRING = "";
diff --git
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/MenuComparator.java
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/MenuComparator.java
index e16196dfa8..9dfdd0f680 100644
---
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/MenuComparator.java
+++
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/MenuComparator.java
@@ -19,9 +19,6 @@ package com.alibaba.dubbo.container.page;
import java.io.Serializable;
import java.util.Comparator;
-/**
- * MenuComparator
- */
public class MenuComparator implements Comparator<PageHandler>, Serializable {
private static final long serialVersionUID = -3161526932904414029L;
diff --git
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/Page.java
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/Page.java
index 387723e82f..586500d6d7 100644
--- a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/Page.java
+++ b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/Page.java
@@ -20,9 +20,6 @@ import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
-/**
- * Page
- */
public class Page {
private final String navigation;
diff --git
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/PageHandler.java
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/PageHandler.java
index e052888897..0ef5c9c857 100644
---
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/PageHandler.java
+++
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/PageHandler.java
@@ -20,9 +20,6 @@ import org.apache.dubbo.common.extension.SPI;
import com.alibaba.dubbo.common.URL;
-/**
- * PageHandler
- */
@SPI
public interface PageHandler {
diff --git
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/PageServlet.java
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/PageServlet.java
index f9cf0fb3fa..946b425cad 100644
---
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/PageServlet.java
+++
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/PageServlet.java
@@ -40,9 +40,6 @@ import java.util.concurrent.ConcurrentHashMap;
import com.alibaba.dubbo.common.Constants;
import com.alibaba.dubbo.common.URL;
-/**
- * PageServlet
- */
public class PageServlet extends HttpServlet {
protected static final Logger logger =
LoggerFactory.getLogger(PageServlet.class);
diff --git
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/ResourceFilter.java
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/ResourceFilter.java
index 5f387d37fc..63b6c3a66a 100644
---
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/ResourceFilter.java
+++
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/ResourceFilter.java
@@ -37,9 +37,6 @@ import java.util.List;
import com.alibaba.dubbo.common.Constants;
-/**
- * ResourceFilter
- */
public class ResourceFilter implements Filter {
private static final String CLASSPATH_PREFIX = "classpath:";
diff --git
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/HomePageHandler.java
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/HomePageHandler.java
index 0556a55a55..fbf761c6ab 100644
---
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/HomePageHandler.java
+++
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/HomePageHandler.java
@@ -27,9 +27,6 @@ import com.alibaba.dubbo.container.page.Page;
import com.alibaba.dubbo.container.page.PageHandler;
import com.alibaba.dubbo.container.page.PageServlet;
-/**
- * HomePageHandler
- */
@Menu(name = "Home", desc = "Home page.", order = Integer.MIN_VALUE)
public class HomePageHandler implements PageHandler {
diff --git
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/LogPageHandler.java
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/LogPageHandler.java
index cc5a5b3ec0..79edc75673 100644
---
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/LogPageHandler.java
+++
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/LogPageHandler.java
@@ -36,9 +36,6 @@ import org.apache.log4j.FileAppender;
import org.apache.log4j.Level;
import org.apache.log4j.LogManager;
-/**
- * LogPageHandler
- */
@Menu(name = "Log", desc = "Show system log.", order = Integer.MAX_VALUE -
11000)
public class LogPageHandler implements PageHandler {
diff --git
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/StatusPageHandler.java
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/StatusPageHandler.java
index 7a6b762309..a5a5421c9b 100644
---
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/StatusPageHandler.java
+++
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/StatusPageHandler.java
@@ -32,9 +32,6 @@ import com.alibaba.dubbo.container.page.Menu;
import com.alibaba.dubbo.container.page.Page;
import com.alibaba.dubbo.container.page.PageHandler;
-/**
- * StatusPageHandler
- */
@Menu(name = "Status", desc = "Show system status.", order = Integer.MAX_VALUE
- 12000)
public class StatusPageHandler implements PageHandler {
diff --git
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/SystemPageHandler.java
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/SystemPageHandler.java
index 2eebd49702..d301584d37 100644
---
a/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/SystemPageHandler.java
+++
b/dubbo-compatible/src/main/java/com/alibaba/dubbo/container/page/pages/SystemPageHandler.java
@@ -33,9 +33,6 @@ import com.alibaba.dubbo.container.page.Menu;
import com.alibaba.dubbo.container.page.Page;
import com.alibaba.dubbo.container.page.PageHandler;
-/**
- * SystemPageHandler
- */
@Menu(name = "System", desc = "Show system environment information.", order =
Integer.MAX_VALUE - 10000)
public class SystemPageHandler implements PageHandler {
diff --git
a/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/api/DemoService.java
b/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/api/DemoService.java
index a0314e6f58..cac0c53ec8 100644
---
a/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/api/DemoService.java
+++
b/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/api/DemoService.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.config.spring.api;
-/**
- * DemoService
- */
public interface DemoService {
String sayName(String name);
diff --git
a/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockDao.java
b/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockDao.java
index c43c9bd1b8..0f4a107423 100644
---
a/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockDao.java
+++
b/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockDao.java
@@ -16,7 +16,4 @@
*/
package org.apache.dubbo.config.spring.filter;
-/**
- * MockDao
- */
public interface MockDao {}
diff --git
a/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockDaoImpl.java
b/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockDaoImpl.java
index 470e50db88..05d465ea82 100644
---
a/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockDaoImpl.java
+++
b/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockDaoImpl.java
@@ -16,7 +16,4 @@
*/
package org.apache.dubbo.config.spring.filter;
-/**
- * MockDaoImpl
- */
public class MockDaoImpl implements MockDao {}
diff --git
a/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockFilter.java
b/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockFilter.java
index daedbb3990..9ac4994797 100644
---
a/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockFilter.java
+++
b/dubbo-compatible/src/test/java/org/apache/dubbo/config/spring/filter/MockFilter.java
@@ -24,9 +24,6 @@ import org.apache.dubbo.rpc.Result;
import org.apache.dubbo.rpc.RpcException;
import org.apache.dubbo.rpc.cluster.LoadBalance;
-/**
- * MockFilter
- */
public class MockFilter implements Filter {
private LoadBalance loadBalance;
diff --git
a/dubbo-compatible/src/test/java/org/apache/dubbo/metadata/tools/Ancestor.java
b/dubbo-compatible/src/test/java/org/apache/dubbo/metadata/tools/Ancestor.java
index 52ccaf6ab3..eeae57c508 100644
---
a/dubbo-compatible/src/test/java/org/apache/dubbo/metadata/tools/Ancestor.java
+++
b/dubbo-compatible/src/test/java/org/apache/dubbo/metadata/tools/Ancestor.java
@@ -18,9 +18,6 @@ package org.apache.dubbo.metadata.tools;
import java.io.Serializable;
-/**
- * Ancestor
- */
public class Ancestor implements Serializable {
private boolean z;
diff --git
a/dubbo-compatible/src/test/java/org/apache/dubbo/metadata/tools/Parent.java
b/dubbo-compatible/src/test/java/org/apache/dubbo/metadata/tools/Parent.java
index 4273a0fb70..9ba845060a 100644
--- a/dubbo-compatible/src/test/java/org/apache/dubbo/metadata/tools/Parent.java
+++ b/dubbo-compatible/src/test/java/org/apache/dubbo/metadata/tools/Parent.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.metadata.tools;
-/**
- * Parent
- */
public class Parent extends Ancestor {
private byte b;
diff --git
a/dubbo-compatible/src/test/java/org/apache/dubbo/service/DemoServiceImpl.java
b/dubbo-compatible/src/test/java/org/apache/dubbo/service/DemoServiceImpl.java
index e1a87c0db1..febfb4e502 100644
---
a/dubbo-compatible/src/test/java/org/apache/dubbo/service/DemoServiceImpl.java
+++
b/dubbo-compatible/src/test/java/org/apache/dubbo/service/DemoServiceImpl.java
@@ -23,9 +23,6 @@ import java.util.List;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-/**
- * DemoServiceImpl
- */
public class DemoServiceImpl implements DemoService {
private static final Logger logger =
LoggerFactory.getLogger(DemoServiceImpl.class);
diff --git
a/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/DemoException.java
b/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/DemoException.java
index 5324f43a5e..371ef00c41 100644
---
a/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/DemoException.java
+++
b/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/DemoException.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.config.api;
-/**
- * DemoException
- */
public class DemoException extends Exception {
private static final long serialVersionUID = -8213943026163641747L;
diff --git
a/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/DemoService.java
b/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/DemoService.java
index 7fb348dda5..9fc739bcbe 100644
---
a/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/DemoService.java
+++
b/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/DemoService.java
@@ -19,9 +19,6 @@ package org.apache.dubbo.config.api;
import java.io.Serializable;
import java.util.List;
-/**
- * DemoService
- */
public interface DemoService {
String sayName(String name);
diff --git
a/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/User.java
b/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/User.java
index 5f66f79cde..f046ba3f34 100644
---
a/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/User.java
+++
b/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/api/User.java
@@ -18,9 +18,6 @@ package org.apache.dubbo.config.api;
import java.io.Serializable;
-/**
- * User
- */
public class User implements Serializable {
private static final long serialVersionUID = 1L;
diff --git
a/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/cache/CacheTest.java
b/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/cache/CacheTest.java
index c264fe1a83..375c0ff6be 100644
---
a/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/cache/CacheTest.java
+++
b/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/cache/CacheTest.java
@@ -43,9 +43,6 @@ import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
-/**
- * CacheTest
- */
class CacheTest {
@BeforeEach
diff --git
a/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/provider/impl/DemoServiceImpl.java
b/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/provider/impl/DemoServiceImpl.java
index 8ba85b6de1..e743c8ec2e 100644
---
a/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/provider/impl/DemoServiceImpl.java
+++
b/dubbo-config/dubbo-config-api/src/test/java/org/apache/dubbo/config/provider/impl/DemoServiceImpl.java
@@ -23,9 +23,6 @@ import org.apache.dubbo.config.api.User;
import java.util.List;
-/**
- * DemoServiceImpl
- */
public class DemoServiceImpl implements DemoService {
public String sayName(String name) {
diff --git
a/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/extension/SpringExtensionInjector.java
b/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/extension/SpringExtensionInjector.java
index d8422dc4aa..7db777bcb9 100644
---
a/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/extension/SpringExtensionInjector.java
+++
b/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/extension/SpringExtensionInjector.java
@@ -26,9 +26,6 @@ import java.util.Arrays;
import org.springframework.beans.factory.ListableBeanFactory;
import org.springframework.context.ApplicationContext;
-/**
- * SpringExtensionInjector
- */
public class SpringExtensionInjector implements ExtensionInjector {
private ApplicationContext context;
diff --git
a/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/status/DataSourceStatusChecker.java
b/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/status/DataSourceStatusChecker.java
index 0b46de0f3a..c41b0a6ace 100644
---
a/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/status/DataSourceStatusChecker.java
+++
b/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/status/DataSourceStatusChecker.java
@@ -36,9 +36,6 @@ import org.springframework.context.ApplicationContext;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.CONFIG_WARN_STATUS_CHECKER;
-/**
- * DataSourceStatusChecker
- */
@Activate
public class DataSourceStatusChecker implements StatusChecker {
diff --git
a/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/status/SpringStatusChecker.java
b/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/status/SpringStatusChecker.java
index ca42b6ce40..dff41b4b50 100644
---
a/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/status/SpringStatusChecker.java
+++
b/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/status/SpringStatusChecker.java
@@ -31,9 +31,6 @@ import org.springframework.context.Lifecycle;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.CONFIG_WARN_STATUS_CHECKER;
-/**
- * SpringStatusChecker
- */
@Activate
public class SpringStatusChecker implements StatusChecker {
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/AbstractRegistryService.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/AbstractRegistryService.java
index 52fbbb2c2a..85b1c78f73 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/AbstractRegistryService.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/AbstractRegistryService.java
@@ -35,9 +35,6 @@ import java.util.concurrent.CopyOnWriteArrayList;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.CONFIG_FAILED_NOTIFY_EVENT;
-/**
- * AbstractRegistryService
- */
public abstract class AbstractRegistryService implements RegistryService {
// logger
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/ConfigTest.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/ConfigTest.java
index 6aa1972d91..5d20f8d2c9 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/ConfigTest.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/ConfigTest.java
@@ -77,9 +77,6 @@ import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.junit.jupiter.api.Assertions.fail;
-/**
- * ConfigTest
- */
class ConfigTest {
private static String resourcePath =
ConfigTest.class.getPackage().getName().replace('.', '/');
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/SimpleRegistryExporter.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/SimpleRegistryExporter.java
index a52ba5db6c..b05115f9b5 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/SimpleRegistryExporter.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/SimpleRegistryExporter.java
@@ -33,9 +33,6 @@ import static
org.apache.dubbo.common.constants.CommonConstants.DUBBO_PROTOCOL;
import static org.apache.dubbo.common.constants.CommonConstants.INTERFACE_KEY;
import static org.apache.dubbo.rpc.cluster.Constants.CLUSTER_STICKY_KEY;
-/**
- * SimpleRegistryExporter
- */
public class SimpleRegistryExporter {
private static final Protocol protocol =
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/SimpleRegistryService.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/SimpleRegistryService.java
index 5d0f720fb5..7e3df08bd6 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/SimpleRegistryService.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/SimpleRegistryService.java
@@ -33,9 +33,6 @@ import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
-/**
- * SimpleRegistryService
- */
public class SimpleRegistryService extends AbstractRegistryService {
private static final Logger logger =
LoggerFactory.getLogger(SimpleRegistryService.class);
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/action/DemoInterceptor.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/action/DemoInterceptor.java
index 2933d92d8a..ce2cb31a3f 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/action/DemoInterceptor.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/action/DemoInterceptor.java
@@ -19,9 +19,6 @@ package org.apache.dubbo.config.spring.action;
import org.aopalliance.intercept.MethodInterceptor;
import org.aopalliance.intercept.MethodInvocation;
-/**
- * DemoInterceptor
- */
public class DemoInterceptor implements MethodInterceptor {
public Object invoke(MethodInvocation invocation) throws Throwable {
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/annotation/consumer/AnnotationAction.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/annotation/consumer/AnnotationAction.java
index f1c044789b..4207487bd0 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/annotation/consumer/AnnotationAction.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/annotation/consumer/AnnotationAction.java
@@ -22,9 +22,6 @@ import org.apache.dubbo.config.spring.api.DemoService;
import org.springframework.stereotype.Controller;
-/**
- * AnnotationAction
- */
@Controller("annotationAction")
public class AnnotationAction {
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/api/DemoService.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/api/DemoService.java
index a0314e6f58..cac0c53ec8 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/api/DemoService.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/api/DemoService.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.config.spring.api;
-/**
- * DemoService
- */
public interface DemoService {
String sayName(String name);
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockDao.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockDao.java
index c43c9bd1b8..0f4a107423 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockDao.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockDao.java
@@ -16,7 +16,4 @@
*/
package org.apache.dubbo.config.spring.filter;
-/**
- * MockDao
- */
public interface MockDao {}
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockDaoImpl.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockDaoImpl.java
index 470e50db88..05d465ea82 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockDaoImpl.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockDaoImpl.java
@@ -16,7 +16,4 @@
*/
package org.apache.dubbo.config.spring.filter;
-/**
- * MockDaoImpl
- */
public class MockDaoImpl implements MockDao {}
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockFilter.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockFilter.java
index daedbb3990..9ac4994797 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockFilter.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/filter/MockFilter.java
@@ -24,9 +24,6 @@ import org.apache.dubbo.rpc.Result;
import org.apache.dubbo.rpc.RpcException;
import org.apache.dubbo.rpc.cluster.LoadBalance;
-/**
- * MockFilter
- */
public class MockFilter implements Filter {
private LoadBalance loadBalance;
diff --git
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/impl/DemoServiceImpl.java
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/impl/DemoServiceImpl.java
index 12e7c385ce..d77a251fa2 100644
---
a/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/impl/DemoServiceImpl.java
+++
b/dubbo-config/dubbo-config-spring/src/test/java/org/apache/dubbo/config/spring/impl/DemoServiceImpl.java
@@ -19,9 +19,6 @@ package org.apache.dubbo.config.spring.impl;
import org.apache.dubbo.config.spring.api.Box;
import org.apache.dubbo.config.spring.api.DemoService;
-/**
- * DemoServiceImpl
- */
public class DemoServiceImpl implements DemoService {
private String prefix = "say:";
diff --git
a/dubbo-metadata/dubbo-metadata-processor/src/test/java/org/apache/dubbo/metadata/tools/Ancestor.java
b/dubbo-metadata/dubbo-metadata-processor/src/test/java/org/apache/dubbo/metadata/tools/Ancestor.java
index 52ccaf6ab3..eeae57c508 100644
---
a/dubbo-metadata/dubbo-metadata-processor/src/test/java/org/apache/dubbo/metadata/tools/Ancestor.java
+++
b/dubbo-metadata/dubbo-metadata-processor/src/test/java/org/apache/dubbo/metadata/tools/Ancestor.java
@@ -18,9 +18,6 @@ package org.apache.dubbo.metadata.tools;
import java.io.Serializable;
-/**
- * Ancestor
- */
public class Ancestor implements Serializable {
private boolean z;
diff --git
a/dubbo-metadata/dubbo-metadata-processor/src/test/java/org/apache/dubbo/metadata/tools/Parent.java
b/dubbo-metadata/dubbo-metadata-processor/src/test/java/org/apache/dubbo/metadata/tools/Parent.java
index 4273a0fb70..9ba845060a 100644
---
a/dubbo-metadata/dubbo-metadata-processor/src/test/java/org/apache/dubbo/metadata/tools/Parent.java
+++
b/dubbo-metadata/dubbo-metadata-processor/src/test/java/org/apache/dubbo/metadata/tools/Parent.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.metadata.tools;
-/**
- * Parent
- */
public class Parent extends Ancestor {
private byte b;
diff --git
a/dubbo-metadata/dubbo-metadata-report-zookeeper/src/main/java/org/apache/dubbo/metadata/store/zookeeper/ZookeeperMetadataReport.java
b/dubbo-metadata/dubbo-metadata-report-zookeeper/src/main/java/org/apache/dubbo/metadata/store/zookeeper/ZookeeperMetadataReport.java
index 205138cf47..f5f4891fcd 100644
---
a/dubbo-metadata/dubbo-metadata-report-zookeeper/src/main/java/org/apache/dubbo/metadata/store/zookeeper/ZookeeperMetadataReport.java
+++
b/dubbo-metadata/dubbo-metadata-report-zookeeper/src/main/java/org/apache/dubbo/metadata/store/zookeeper/ZookeeperMetadataReport.java
@@ -53,9 +53,6 @@ import static
org.apache.dubbo.common.constants.LoggerCodeConstants.REGISTRY_ZOO
import static
org.apache.dubbo.metadata.ServiceNameMapping.DEFAULT_MAPPING_GROUP;
import static org.apache.dubbo.metadata.ServiceNameMapping.getAppNames;
-/**
- * ZookeeperMetadataReport
- */
public class ZookeeperMetadataReport extends AbstractMetadataReport {
private static final ErrorTypeAwareLogger logger =
diff --git
a/dubbo-metrics/dubbo-metrics-default/src/test/java/org/apache/dubbo/monitor/support/MonitorFilterTest.java
b/dubbo-metrics/dubbo-metrics-default/src/test/java/org/apache/dubbo/monitor/support/MonitorFilterTest.java
index de8f3dd17d..f84b65e1e3 100644
---
a/dubbo-metrics/dubbo-metrics-default/src/test/java/org/apache/dubbo/monitor/support/MonitorFilterTest.java
+++
b/dubbo-metrics/dubbo-metrics-default/src/test/java/org/apache/dubbo/monitor/support/MonitorFilterTest.java
@@ -55,9 +55,6 @@ import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
-/**
- * MonitorFilterTest
- */
class MonitorFilterTest {
private volatile URL lastStatistics;
diff --git
a/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/legacy/LogTelnetHandler.java
b/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/legacy/LogTelnetHandler.java
index 6cfcdc0fa2..047da54499 100644
---
a/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/legacy/LogTelnetHandler.java
+++
b/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/legacy/LogTelnetHandler.java
@@ -31,9 +31,6 @@ import java.nio.channels.FileChannel;
import java.text.SimpleDateFormat;
import java.util.Date;
-/**
- * LogTelnetHandler
- */
@Activate
@Help(parameter = "level", summary = "Change log level or show log ", detail =
"Change log level or show log")
public class LogTelnetHandler implements TelnetHandler {
diff --git
a/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/legacy/TraceTelnetHandler.java
b/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/legacy/TraceTelnetHandler.java
index b4d6b2a01a..c25ced018d 100644
---
a/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/legacy/TraceTelnetHandler.java
+++
b/dubbo-plugin/dubbo-qos/src/main/java/org/apache/dubbo/qos/legacy/TraceTelnetHandler.java
@@ -28,9 +28,6 @@ import org.apache.dubbo.rpc.protocol.dubbo.filter.TraceFilter;
import java.lang.reflect.Method;
-/**
- * TraceTelnetHandler
- */
@Activate
@Help(parameter = "[service] [method] [times]", summary = "Trace the
service.", detail = "Trace the service.")
public class TraceTelnetHandler implements TelnetHandler {
diff --git
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/DemoServiceImpl.java
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/DemoServiceImpl.java
index ed69d5056c..dbf74acbbf 100644
---
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/DemoServiceImpl.java
+++
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/DemoServiceImpl.java
@@ -24,9 +24,6 @@ import java.util.Set;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-/**
- * DemoServiceImpl
- */
public class DemoServiceImpl implements DemoService {
private static final Logger logger =
LoggerFactory.getLogger(DemoServiceImpl.class);
diff --git
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/NonSerialized.java
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/NonSerialized.java
index c054877166..0ea0a7ff0e 100644
---
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/NonSerialized.java
+++
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/NonSerialized.java
@@ -16,7 +16,4 @@
*/
package org.apache.dubbo.qos.legacy.service;
-/**
- * NonSerialized
- */
public class NonSerialized {}
diff --git
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoException.java
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoException.java
index 04c3d82648..eb2070f6b0 100644
---
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoException.java
+++
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoException.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.qos.legacy.service.generic;
-/**
- * DemoException
- */
public class DemoException extends Exception {
private static final long serialVersionUID = -8213943026163641747L;
diff --git
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoService.java
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoService.java
index ae057f30c7..b1d577dcec 100644
---
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoService.java
+++
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoService.java
@@ -18,9 +18,6 @@ package org.apache.dubbo.qos.legacy.service.generic;
import java.util.List;
-/**
- * DemoService
- */
public interface DemoService {
String sayName(String name);
diff --git
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoServiceImpl.java
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoServiceImpl.java
index f6d85e3c9c..e36054e89c 100644
---
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoServiceImpl.java
+++
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/DemoServiceImpl.java
@@ -18,9 +18,6 @@ package org.apache.dubbo.qos.legacy.service.generic;
import java.util.List;
-/**
- * DemoServiceImpl
- */
public class DemoServiceImpl implements DemoService {
public String sayName(String name) {
diff --git
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/GenericServiceTest.java
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/GenericServiceTest.java
index e2fd02664f..08b7d20544 100644
---
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/GenericServiceTest.java
+++
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/GenericServiceTest.java
@@ -46,9 +46,6 @@ import org.junit.jupiter.api.Test;
import static
org.apache.dubbo.common.constants.CommonConstants.GENERIC_SERIALIZATION_BEAN;
import static
org.apache.dubbo.common.constants.CommonConstants.GENERIC_SERIALIZATION_NATIVE_JAVA;
-/**
- * GenericServiceTest
- */
@Disabled("Keeps failing on Travis, but can not be reproduced locally.")
class GenericServiceTest {
diff --git
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/User.java
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/User.java
index f0c7ffd2ad..efa40c66ee 100644
---
a/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/User.java
+++
b/dubbo-plugin/dubbo-qos/src/test/java/org/apache/dubbo/qos/legacy/service/generic/User.java
@@ -18,9 +18,6 @@ package org.apache.dubbo.qos.legacy.service.generic;
import java.io.Serializable;
-/**
- * User
- */
public class User implements Serializable {
private static final long serialVersionUID = 1L;
diff --git
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/integration/AbstractConfiguratorListener.java
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/integration/AbstractConfiguratorListener.java
index 8c6b0ca799..9bcf9926dd 100644
---
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/integration/AbstractConfiguratorListener.java
+++
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/integration/AbstractConfiguratorListener.java
@@ -42,9 +42,6 @@ import static org.apache.dubbo.rpc.cluster.Constants.RULE_KEY;
import static org.apache.dubbo.rpc.cluster.Constants.RUNTIME_KEY;
import static org.apache.dubbo.rpc.cluster.Constants.TYPE_KEY;
-/**
- * AbstractConfiguratorListener
- */
public abstract class AbstractConfiguratorListener implements
ConfigurationListener {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(AbstractConfiguratorListener.class);
diff --git
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/AbstractRetryTask.java
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/AbstractRetryTask.java
index cdbffdedfe..2c7aef76d3 100644
---
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/AbstractRetryTask.java
+++
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/AbstractRetryTask.java
@@ -33,9 +33,6 @@ import static
org.apache.dubbo.registry.Constants.DEFAULT_REGISTRY_RETRY_TIMES;
import static org.apache.dubbo.registry.Constants.REGISTRY_RETRY_PERIOD_KEY;
import static org.apache.dubbo.registry.Constants.REGISTRY_RETRY_TIMES_KEY;
-/**
- * AbstractRetryTask
- */
public abstract class AbstractRetryTask implements TimerTask {
protected final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(getClass());
diff --git
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedRegisteredTask.java
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedRegisteredTask.java
index 66b369b163..36714d6b54 100644
---
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedRegisteredTask.java
+++
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedRegisteredTask.java
@@ -20,9 +20,6 @@ import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.timer.Timeout;
import org.apache.dubbo.registry.support.FailbackRegistry;
-/**
- * FailedRegisteredTask
- */
public final class FailedRegisteredTask extends AbstractRetryTask {
private static final String NAME = "retry register";
diff --git
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedSubscribedTask.java
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedSubscribedTask.java
index a845e6e44e..f88016ebee 100644
---
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedSubscribedTask.java
+++
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedSubscribedTask.java
@@ -21,9 +21,6 @@ import org.apache.dubbo.common.timer.Timeout;
import org.apache.dubbo.registry.NotifyListener;
import org.apache.dubbo.registry.support.FailbackRegistry;
-/**
- * FailedSubscribedTask
- */
public final class FailedSubscribedTask extends AbstractRetryTask {
private static final String NAME = "retry subscribe";
diff --git
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedUnregisteredTask.java
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedUnregisteredTask.java
index bc75aed575..cae732008c 100644
---
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedUnregisteredTask.java
+++
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedUnregisteredTask.java
@@ -20,9 +20,6 @@ import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.timer.Timeout;
import org.apache.dubbo.registry.support.FailbackRegistry;
-/**
- * FailedUnregisteredTask
- */
public final class FailedUnregisteredTask extends AbstractRetryTask {
private static final String NAME = "retry unregister";
diff --git
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedUnsubscribedTask.java
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedUnsubscribedTask.java
index fa17ffe31f..56d1e94acc 100644
---
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedUnsubscribedTask.java
+++
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/FailedUnsubscribedTask.java
@@ -21,9 +21,6 @@ import org.apache.dubbo.common.timer.Timeout;
import org.apache.dubbo.registry.NotifyListener;
import org.apache.dubbo.registry.support.FailbackRegistry;
-/**
- * FailedUnsubscribedTask
- */
public final class FailedUnsubscribedTask extends AbstractRetryTask {
private static final String NAME = "retry unsubscribe";
diff --git
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/ReExportTask.java
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/ReExportTask.java
index 31e151c5c2..85073f1780 100644
---
a/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/ReExportTask.java
+++
b/dubbo-registry/dubbo-registry-api/src/main/java/org/apache/dubbo/registry/retry/ReExportTask.java
@@ -20,9 +20,6 @@ import org.apache.dubbo.common.URL;
import org.apache.dubbo.common.timer.Timeout;
import org.apache.dubbo.registry.support.FailbackRegistry;
-/**
- * ReExportTask
- */
public class ReExportTask extends AbstractRetryTask {
private static final String NAME = "retry re-export";
diff --git
a/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/PerformanceUtils.java
b/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/PerformanceUtils.java
index 4f7b732f7e..ef2ec9feef 100644
---
a/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/PerformanceUtils.java
+++
b/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/PerformanceUtils.java
@@ -26,9 +26,6 @@ import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;
-/**
- * PerformanceUtils
- */
public class PerformanceUtils {
private static final int WIDTH = 64;
diff --git
a/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/support/AbstractRegistryFactoryTest.java
b/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/support/AbstractRegistryFactoryTest.java
index 9ac6c8892e..a44e710d3e 100644
---
a/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/support/AbstractRegistryFactoryTest.java
+++
b/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/support/AbstractRegistryFactoryTest.java
@@ -30,9 +30,6 @@ import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
-/**
- * AbstractRegistryFactoryTest
- */
class AbstractRegistryFactoryTest {
private AbstractRegistryFactory registryFactory;
diff --git
a/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/support/AbstractRegistryTest.java
b/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/support/AbstractRegistryTest.java
index 3eb4eb3dc7..6a0e6b98a7 100644
---
a/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/support/AbstractRegistryTest.java
+++
b/dubbo-registry/dubbo-registry-api/src/test/java/org/apache/dubbo/registry/support/AbstractRegistryTest.java
@@ -37,9 +37,6 @@ import org.junit.jupiter.api.Test;
import static
org.apache.dubbo.common.constants.RegistryConstants.EMPTY_PROTOCOL;
-/**
- * AbstractRegistryTest
- */
class AbstractRegistryTest {
private URL testUrl;
diff --git
a/dubbo-registry/dubbo-registry-multicast/src/main/java/org/apache/dubbo/registry/multicast/MulticastRegistry.java
b/dubbo-registry/dubbo-registry-multicast/src/main/java/org/apache/dubbo/registry/multicast/MulticastRegistry.java
index 5bfe264146..64e806f8e1 100644
---
a/dubbo-registry/dubbo-registry-multicast/src/main/java/org/apache/dubbo/registry/multicast/MulticastRegistry.java
+++
b/dubbo-registry/dubbo-registry-multicast/src/main/java/org/apache/dubbo/registry/multicast/MulticastRegistry.java
@@ -68,9 +68,6 @@ import static org.apache.dubbo.registry.Constants.SUBSCRIBE;
import static org.apache.dubbo.registry.Constants.UNREGISTER;
import static org.apache.dubbo.registry.Constants.UNSUBSCRIBE;
-/**
- * MulticastRegistry
- */
public class MulticastRegistry extends FailbackRegistry {
// logging output
diff --git
a/dubbo-registry/dubbo-registry-multiple/src/main/java/org/apache/dubbo/registry/multiple/MultipleRegistry.java
b/dubbo-registry/dubbo-registry-multiple/src/main/java/org/apache/dubbo/registry/multiple/MultipleRegistry.java
index cb087d285a..e6a3696269 100644
---
a/dubbo-registry/dubbo-registry-multiple/src/main/java/org/apache/dubbo/registry/multiple/MultipleRegistry.java
+++
b/dubbo-registry/dubbo-registry-multiple/src/main/java/org/apache/dubbo/registry/multiple/MultipleRegistry.java
@@ -40,9 +40,6 @@ import static
org.apache.dubbo.common.constants.CommonConstants.CHECK_KEY;
import static
org.apache.dubbo.common.constants.CommonConstants.COMMA_SEPARATOR;
import static
org.apache.dubbo.common.constants.RegistryConstants.EMPTY_PROTOCOL;
-/**
- * MultipleRegistry
- */
public class MultipleRegistry extends AbstractRegistry {
public static final Logger LOGGER =
LoggerFactory.getLogger(MultipleRegistry.class);
diff --git
a/dubbo-registry/dubbo-registry-multiple/src/main/java/org/apache/dubbo/registry/multiple/MultipleRegistryFactory.java
b/dubbo-registry/dubbo-registry-multiple/src/main/java/org/apache/dubbo/registry/multiple/MultipleRegistryFactory.java
index 3f92856c34..8906eea2bc 100644
---
a/dubbo-registry/dubbo-registry-multiple/src/main/java/org/apache/dubbo/registry/multiple/MultipleRegistryFactory.java
+++
b/dubbo-registry/dubbo-registry-multiple/src/main/java/org/apache/dubbo/registry/multiple/MultipleRegistryFactory.java
@@ -20,9 +20,6 @@ import org.apache.dubbo.common.URL;
import org.apache.dubbo.registry.Registry;
import org.apache.dubbo.registry.support.AbstractRegistryFactory;
-/**
- * MultipleRegistryFactory
- */
public class MultipleRegistryFactory extends AbstractRegistryFactory {
@Override
diff --git
a/dubbo-registry/dubbo-registry-multiple/src/test/java/org/apache/dubbo/registry/multiple/MultipleServiceDiscoveryTest.java
b/dubbo-registry/dubbo-registry-multiple/src/test/java/org/apache/dubbo/registry/multiple/MultipleServiceDiscoveryTest.java
index 359d8a5d0c..b9bebdd7fc 100644
---
a/dubbo-registry/dubbo-registry-multiple/src/test/java/org/apache/dubbo/registry/multiple/MultipleServiceDiscoveryTest.java
+++
b/dubbo-registry/dubbo-registry-multiple/src/test/java/org/apache/dubbo/registry/multiple/MultipleServiceDiscoveryTest.java
@@ -44,9 +44,6 @@ import org.mockito.Mockito;
import static org.apache.dubbo.common.constants.CommonConstants.REVISION_KEY;
import static
org.apache.dubbo.registry.client.metadata.ServiceInstanceMetadataUtils.EXPORTED_SERVICES_REVISION_PROPERTY_NAME;
-/**
- * MultipleServiceDiscoveryTest
- */
public class MultipleServiceDiscoveryTest {
private static String zookeeperConnectionAddress1,
zookeeperConnectionAddress2;
diff --git
a/dubbo-registry/dubbo-registry-zookeeper/src/main/java/org/apache/dubbo/registry/zookeeper/ZookeeperRegistry.java
b/dubbo-registry/dubbo-registry-zookeeper/src/main/java/org/apache/dubbo/registry/zookeeper/ZookeeperRegistry.java
index cafb50f3b4..26fcb6e961 100644
---
a/dubbo-registry/dubbo-registry-zookeeper/src/main/java/org/apache/dubbo/registry/zookeeper/ZookeeperRegistry.java
+++
b/dubbo-registry/dubbo-registry-zookeeper/src/main/java/org/apache/dubbo/registry/zookeeper/ZookeeperRegistry.java
@@ -56,9 +56,6 @@ import static
org.apache.dubbo.common.constants.RegistryConstants.DYNAMIC_KEY;
import static
org.apache.dubbo.common.constants.RegistryConstants.PROVIDERS_CATEGORY;
import static
org.apache.dubbo.common.constants.RegistryConstants.ROUTERS_CATEGORY;
-/**
- * ZookeeperRegistry
- */
public class ZookeeperRegistry extends CacheableFailbackRegistry {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(ZookeeperRegistry.class);
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/Response.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/Response.java
index 32dbb38275..95a89d37c8 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/Response.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/Response.java
@@ -18,9 +18,6 @@ package org.apache.dubbo.remoting.exchange;
import static
org.apache.dubbo.common.constants.CommonConstants.HEARTBEAT_EVENT;
-/**
- * Response
- */
public class Response {
/**
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeHandlerAdapter.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeHandlerAdapter.java
index cabb3683a2..89e13b2965 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeHandlerAdapter.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeHandlerAdapter.java
@@ -24,9 +24,6 @@ import org.apache.dubbo.rpc.model.FrameworkModel;
import java.util.concurrent.CompletableFuture;
-/**
- * ExchangeHandlerAdapter
- */
public abstract class ExchangeHandlerAdapter extends TelnetHandlerAdapter
implements ExchangeHandler {
public ExchangeHandlerAdapter(FrameworkModel frameworkModel) {
super(frameworkModel);
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeHandlerDispatcher.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeHandlerDispatcher.java
index 44680de02f..970665e2a1 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeHandlerDispatcher.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeHandlerDispatcher.java
@@ -28,9 +28,6 @@ import org.apache.dubbo.rpc.model.FrameworkModel;
import java.util.concurrent.CompletableFuture;
-/**
- * ExchangeHandlerDispatcher
- */
public class ExchangeHandlerDispatcher implements ExchangeHandler {
private final ReplierDispatcher replierDispatcher;
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeServerDelegate.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeServerDelegate.java
index e6dff6291b..6a35949f5b 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeServerDelegate.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ExchangeServerDelegate.java
@@ -26,9 +26,6 @@ import org.apache.dubbo.remoting.exchange.ExchangeServer;
import java.net.InetSocketAddress;
import java.util.Collection;
-/**
- * ExchangeServerDelegate
- */
public class ExchangeServerDelegate implements ExchangeServer {
private transient ExchangeServer server;
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ReplierDispatcher.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ReplierDispatcher.java
index 979c49c2a5..941350a06a 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ReplierDispatcher.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/ReplierDispatcher.java
@@ -23,9 +23,6 @@ import org.apache.dubbo.remoting.exchange.ExchangeChannel;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
-/**
- * ReplierDispatcher
- */
public class ReplierDispatcher implements Replier<Object> {
private final Replier<?> defaultReplier;
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/AbstractTimerTask.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/AbstractTimerTask.java
index e9c1dfeada..1512450d7f 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/AbstractTimerTask.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/AbstractTimerTask.java
@@ -24,9 +24,6 @@ import org.apache.dubbo.remoting.Channel;
import java.util.Collection;
import java.util.concurrent.TimeUnit;
-/**
- * AbstractTimerTask
- */
public abstract class AbstractTimerTask implements TimerTask {
private final ChannelProvider channelProvider;
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/CloseTimerTask.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/CloseTimerTask.java
index ac75bb6432..b15b98eb9e 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/CloseTimerTask.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/CloseTimerTask.java
@@ -24,9 +24,6 @@ import org.apache.dubbo.remoting.Channel;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.PROTOCOL_FAILED_RESPONSE;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.TRANSPORT_FAILED_CLOSE;
-/**
- * CloseTimerTask
- */
public class CloseTimerTask extends AbstractTimerTask {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(CloseTimerTask.class);
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/HeartbeatTimerTask.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/HeartbeatTimerTask.java
index 6c3c3eaad1..be2717adfe 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/HeartbeatTimerTask.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/HeartbeatTimerTask.java
@@ -26,9 +26,6 @@ import org.apache.dubbo.remoting.exchange.Request;
import static
org.apache.dubbo.common.constants.CommonConstants.HEARTBEAT_EVENT;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.TRANSPORT_FAILED_RESPONSE;
-/**
- * HeartbeatTimerTask
- */
public class HeartbeatTimerTask extends AbstractTimerTask {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(HeartbeatTimerTask.class);
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/ReconnectTimerTask.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/ReconnectTimerTask.java
index 354df1b689..84f42fab96 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/ReconnectTimerTask.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/exchange/support/header/ReconnectTimerTask.java
@@ -25,9 +25,6 @@ import org.apache.dubbo.remoting.Client;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.INTERNAL_ERROR;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.TRANSPORT_FAILED_RECONNECT;
-/**
- * ReconnectTimerTask
- */
public class ReconnectTimerTask extends AbstractTimerTask {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(ReconnectTimerTask.class);
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/TelnetHandler.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/TelnetHandler.java
index 3d8ea36d54..67ccadc9d7 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/TelnetHandler.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/TelnetHandler.java
@@ -21,9 +21,6 @@ import org.apache.dubbo.common.extension.SPI;
import org.apache.dubbo.remoting.Channel;
import org.apache.dubbo.remoting.RemotingException;
-/**
- * TelnetHandler
- */
@SPI(scope = ExtensionScope.FRAMEWORK)
public interface TelnetHandler {
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/codec/TelnetCodec.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/codec/TelnetCodec.java
index 73e420fd07..f03586ef74 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/codec/TelnetCodec.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/codec/TelnetCodec.java
@@ -38,9 +38,6 @@ import static
org.apache.dubbo.common.constants.LoggerCodeConstants.TRANSPORT_UN
import static org.apache.dubbo.remoting.Constants.CHARSET_KEY;
import static org.apache.dubbo.remoting.Constants.DEFAULT_CHARSET;
-/**
- * TelnetCodec
- */
public class TelnetCodec extends TransportCodec {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(TelnetCodec.class);
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/TelnetUtils.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/TelnetUtils.java
index 6ee82de349..5bee08b174 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/TelnetUtils.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/TelnetUtils.java
@@ -19,9 +19,6 @@ package org.apache.dubbo.remoting.telnet.support;
import java.util.Arrays;
import java.util.List;
-/**
- * TelnetUtils
- */
public class TelnetUtils {
public static String toList(List<List<String>> table) {
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/ClearTelnetHandler.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/ClearTelnetHandler.java
index 5af5551de0..1e4dcbede5 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/ClearTelnetHandler.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/ClearTelnetHandler.java
@@ -22,9 +22,6 @@ import org.apache.dubbo.remoting.Channel;
import org.apache.dubbo.remoting.telnet.TelnetHandler;
import org.apache.dubbo.remoting.telnet.support.Help;
-/**
- * ClearTelnetHandler
- */
@Activate
@Help(parameter = "[lines]", summary = "Clear screen.", detail = "Clear
screen.")
public class ClearTelnetHandler implements TelnetHandler {
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/ExitTelnetHandler.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/ExitTelnetHandler.java
index 829abfda64..a00f177086 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/ExitTelnetHandler.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/ExitTelnetHandler.java
@@ -21,9 +21,6 @@ import org.apache.dubbo.remoting.Channel;
import org.apache.dubbo.remoting.telnet.TelnetHandler;
import org.apache.dubbo.remoting.telnet.support.Help;
-/**
- * ExitTelnetHandler
- */
@Activate
@Help(summary = "Exit the telnet.", detail = "Exit the telnet.")
public class ExitTelnetHandler implements TelnetHandler {
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/HelpTelnetHandler.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/HelpTelnetHandler.java
index f33c61360b..4fedb7cae7 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/HelpTelnetHandler.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/HelpTelnetHandler.java
@@ -30,9 +30,6 @@ import java.util.List;
import java.util.Map;
import java.util.WeakHashMap;
-/**
- * HelpTelnetHandler
- */
@Activate
@Help(parameter = "[command]", summary = "Show help.", detail = "Show help.")
public class HelpTelnetHandler implements TelnetHandler {
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/LogTelnetHandler.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/LogTelnetHandler.java
index 4cd8010cfa..b6317d6eaf 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/LogTelnetHandler.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/LogTelnetHandler.java
@@ -31,9 +31,6 @@ import java.nio.channels.FileChannel;
import java.text.SimpleDateFormat;
import java.util.Date;
-/**
- * LogTelnetHandler
- */
@Activate
@Help(parameter = "level", summary = "Change log level or show log ", detail =
"Change log level or show log")
public class LogTelnetHandler implements TelnetHandler {
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/StatusTelnetHandler.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/StatusTelnetHandler.java
index d111a87fc9..0903c3febc 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/StatusTelnetHandler.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/telnet/support/command/StatusTelnetHandler.java
@@ -38,9 +38,6 @@ import java.util.Map;
import static
org.apache.dubbo.common.constants.CommonConstants.COMMA_SPLIT_PATTERN;
import static org.apache.dubbo.config.Constants.STATUS_KEY;
-/**
- * StatusTelnetHandler
- */
@Activate
@Help(parameter = "[-l]", summary = "Show status.", detail = "Show status.")
public class StatusTelnetHandler implements TelnetHandler {
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractChannel.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractChannel.java
index d96513965a..e826603374 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractChannel.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractChannel.java
@@ -22,9 +22,6 @@ import org.apache.dubbo.remoting.ChannelHandler;
import org.apache.dubbo.remoting.RemotingException;
import org.apache.dubbo.remoting.utils.PayloadDropper;
-/**
- * AbstractChannel
- */
public abstract class AbstractChannel extends AbstractPeer implements Channel {
public AbstractChannel(URL url, ChannelHandler handler) {
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractClient.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractClient.java
index 5b842d33af..d0f0503e54 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractClient.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractClient.java
@@ -48,9 +48,6 @@ import static
org.apache.dubbo.remoting.Constants.LEAST_RECONNECT_DURATION;
import static org.apache.dubbo.remoting.Constants.LEAST_RECONNECT_DURATION_KEY;
import static org.apache.dubbo.remoting.utils.UrlUtils.getIdleTimeout;
-/**
- * AbstractClient
- */
public abstract class AbstractClient extends AbstractEndpoint implements
Client {
private final Lock connectLock = new ReentrantLock();
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractCodec.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractCodec.java
index d5320053f6..58e8688f07 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractCodec.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractCodec.java
@@ -35,9 +35,6 @@ import java.net.InetSocketAddress;
import static org.apache.dubbo.common.constants.CommonConstants.SIDE_KEY;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.TRANSPORT_EXCEED_PAYLOAD_LIMIT;
-/**
- * AbstractCodec
- */
public abstract class AbstractCodec implements Codec2, ScopeModelAware {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(AbstractCodec.class);
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractEndpoint.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractEndpoint.java
index c5cf86996f..f03f13bd57 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractEndpoint.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractEndpoint.java
@@ -31,9 +31,6 @@ import org.apache.dubbo.rpc.model.FrameworkModel;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.INTERNAL_ERROR;
import static org.apache.dubbo.rpc.model.ScopeModelUtil.getFrameworkModel;
-/**
- * AbstractEndpoint
- */
public abstract class AbstractEndpoint extends AbstractPeer implements
Resetable {
protected final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(getClass());
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractPeer.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractPeer.java
index a7a4edb7cc..33a7af8a1c 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractPeer.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractPeer.java
@@ -23,9 +23,6 @@ import org.apache.dubbo.remoting.Constants;
import org.apache.dubbo.remoting.Endpoint;
import org.apache.dubbo.remoting.RemotingException;
-/**
- * AbstractPeer
- */
public abstract class AbstractPeer implements Endpoint, ChannelHandler {
private final ChannelHandler handler;
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractServer.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractServer.java
index 6afdd356e5..5b154156b3 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractServer.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/AbstractServer.java
@@ -39,9 +39,6 @@ import static
org.apache.dubbo.config.Constants.SERVER_THREAD_POOL_NAME;
import static org.apache.dubbo.remoting.Constants.ACCEPTS_KEY;
import static org.apache.dubbo.remoting.Constants.DEFAULT_ACCEPTS;
-/**
- * AbstractServer
- */
public abstract class AbstractServer extends AbstractEndpoint implements
RemotingServer {
private Set<ExecutorService> executors = new ConcurrentHashSet<>();
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/ChannelDelegate.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/ChannelDelegate.java
index 1a89b9fc78..4dc9922e8a 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/ChannelDelegate.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/ChannelDelegate.java
@@ -23,9 +23,6 @@ import org.apache.dubbo.remoting.RemotingException;
import java.net.InetSocketAddress;
-/**
- * ChannelDelegate
- */
public class ChannelDelegate implements Channel {
private transient Channel channel;
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/ClientDelegate.java
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/ClientDelegate.java
index 9b1204bb3c..43bd6ef136 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/ClientDelegate.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/main/java/org/apache/dubbo/remoting/transport/ClientDelegate.java
@@ -23,9 +23,6 @@ import org.apache.dubbo.remoting.RemotingException;
import java.net.InetSocketAddress;
-/**
- * ClientDelegate
- */
public class ClientDelegate implements Client {
private transient Client client;
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceClientMain.java
b/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceClientMain.java
index 9ae015061e..1117f1158f 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceClientMain.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceClientMain.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.remoting;
-/**
- * PerformanceClientMain
- */
public class PerformanceClientMain {
public static void main(String[] args) throws Throwable {
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceServerMain.java
b/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceServerMain.java
index 03b6420636..e5d2a2071b 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceServerMain.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceServerMain.java
@@ -16,9 +16,6 @@
*/
package org.apache.dubbo.remoting;
-/**
- * PerformanceServerMain
- */
public class PerformanceServerMain {
public static void main(String[] args) throws Exception {
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceUtils.java
b/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceUtils.java
index c0f0cb0436..dfa2c3906f 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceUtils.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/PerformanceUtils.java
@@ -26,9 +26,6 @@ import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;
-/**
- * PerformanceUtils
- */
public class PerformanceUtils {
private static final int WIDTH = 64;
diff --git
a/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/TelnetServer.java
b/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/TelnetServer.java
index 892fe35105..041a1545ed 100644
---
a/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/TelnetServer.java
+++
b/dubbo-remoting/dubbo-remoting-api/src/test/java/org/apache/dubbo/remoting/TelnetServer.java
@@ -18,9 +18,6 @@ package org.apache.dubbo.remoting;
import org.apache.dubbo.remoting.transport.ChannelHandlerAdapter;
-/**
- * TelnetServer
- */
public class TelnetServer {
public static void main(String[] args) throws Exception {
diff --git
a/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyHandler.java
b/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyHandler.java
index 21e05a58f4..929b7b48a1 100644
---
a/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyHandler.java
+++
b/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyHandler.java
@@ -36,9 +36,6 @@ import org.jboss.netty.channel.SimpleChannelHandler;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.TRANSPORT_UNEXPECTED_EXCEPTION;
-/**
- * NettyHandler
- */
@Sharable
public class NettyHandler extends SimpleChannelHandler {
diff --git
a/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyServer.java
b/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyServer.java
index 95a6dadfad..3d88453e61 100644
---
a/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyServer.java
+++
b/dubbo-remoting/dubbo-remoting-netty/src/main/java/org/apache/dubbo/remoting/transport/netty/NettyServer.java
@@ -50,9 +50,6 @@ import static
org.apache.dubbo.common.constants.LoggerCodeConstants.TRANSPORT_FA
import static org.apache.dubbo.remoting.Constants.EVENT_LOOP_BOSS_POOL_NAME;
import static org.apache.dubbo.remoting.Constants.EVENT_LOOP_WORKER_POOL_NAME;
-/**
- * NettyServer
- */
public class NettyServer extends AbstractServer implements RemotingServer {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(NettyServer.class);
diff --git
a/dubbo-remoting/dubbo-remoting-netty/src/test/java/org/apache/dubbo/remoting/transport/netty/NettyClientToServerTest.java
b/dubbo-remoting/dubbo-remoting-netty/src/test/java/org/apache/dubbo/remoting/transport/netty/NettyClientToServerTest.java
index c7c1a86478..6112b041c4 100644
---
a/dubbo-remoting/dubbo-remoting-netty/src/test/java/org/apache/dubbo/remoting/transport/netty/NettyClientToServerTest.java
+++
b/dubbo-remoting/dubbo-remoting-netty/src/test/java/org/apache/dubbo/remoting/transport/netty/NettyClientToServerTest.java
@@ -28,9 +28,6 @@ import org.apache.dubbo.rpc.model.ApplicationModel;
import static
org.apache.dubbo.common.constants.CommonConstants.EXECUTOR_MANAGEMENT_MODE_DEFAULT;
-/**
- * NettyClientToServerTest
- */
class NettyClientToServerTest extends ClientToServerTest {
protected ExchangeServer newServer(int port, Replier<?> receiver) throws
RemotingException {
diff --git
a/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyClientHandler.java
b/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyClientHandler.java
index 1f0e48fc5b..77360929f8 100644
---
a/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyClientHandler.java
+++
b/dubbo-remoting/dubbo-remoting-netty4/src/main/java/org/apache/dubbo/remoting/transport/netty4/NettyClientHandler.java
@@ -32,9 +32,6 @@ import io.netty.handler.timeout.IdleStateEvent;
import static
org.apache.dubbo.common.constants.CommonConstants.HEARTBEAT_EVENT;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.TRANSPORT_UNEXPECTED_EXCEPTION;
-/**
- * NettyClientHandler
- */
@io.netty.channel.ChannelHandler.Sharable
public class NettyClientHandler extends ChannelDuplexHandler {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(NettyClientHandler.class);
diff --git
a/dubbo-remoting/dubbo-remoting-netty4/src/test/java/org/apache/dubbo/remoting/transport/netty4/ReplierDispatcherTest.java
b/dubbo-remoting/dubbo-remoting-netty4/src/test/java/org/apache/dubbo/remoting/transport/netty4/ReplierDispatcherTest.java
index 4ca1601531..16cf5dd0cc 100644
---
a/dubbo-remoting/dubbo-remoting-netty4/src/test/java/org/apache/dubbo/remoting/transport/netty4/ReplierDispatcherTest.java
+++
b/dubbo-remoting/dubbo-remoting-netty4/src/test/java/org/apache/dubbo/remoting/transport/netty4/ReplierDispatcherTest.java
@@ -49,9 +49,6 @@ import org.junit.jupiter.api.Test;
import static
org.apache.dubbo.common.constants.CommonConstants.EXECUTOR_MANAGEMENT_MODE_DEFAULT;
import static org.junit.jupiter.api.Assertions.fail;
-/**
- * ReplierDispatcherTest
- */
class ReplierDispatcherTest {
private ExchangeServer exchangeServer;
diff --git
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/listener/ExporterListenerAdapter.java
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/listener/ExporterListenerAdapter.java
index 825cbb7c50..194fc89fa8 100644
---
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/listener/ExporterListenerAdapter.java
+++
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/listener/ExporterListenerAdapter.java
@@ -20,9 +20,6 @@ import org.apache.dubbo.rpc.Exporter;
import org.apache.dubbo.rpc.ExporterListener;
import org.apache.dubbo.rpc.RpcException;
-/**
- * ExporterListenerAdapter
- */
public abstract class ExporterListenerAdapter implements ExporterListener {
@Override
diff --git
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/listener/InvokerListenerAdapter.java
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/listener/InvokerListenerAdapter.java
index d5c95788dd..1004381346 100644
---
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/listener/InvokerListenerAdapter.java
+++
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/listener/InvokerListenerAdapter.java
@@ -20,9 +20,6 @@ import org.apache.dubbo.rpc.Invoker;
import org.apache.dubbo.rpc.InvokerListener;
import org.apache.dubbo.rpc.RpcException;
-/**
- * InvokerListenerAdapter
- */
public abstract class InvokerListenerAdapter implements InvokerListener {
@Override
diff --git
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/protocol/AbstractProxyProtocol.java
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/protocol/AbstractProxyProtocol.java
index 8bd9e41a36..6123f22ff2 100644
---
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/protocol/AbstractProxyProtocol.java
+++
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/protocol/AbstractProxyProtocol.java
@@ -45,9 +45,6 @@ import static
org.apache.dubbo.common.constants.CommonConstants.ANYHOST_KEY;
import static org.apache.dubbo.common.constants.CommonConstants.ANYHOST_VALUE;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.PROTOCOL_UNSUPPORTED;
-/**
- * AbstractProxyProtocol
- */
public abstract class AbstractProxyProtocol extends AbstractProtocol {
private final List<Class<?>> rpcExceptions = new CopyOnWriteArrayList<>();
diff --git
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/proxy/AbstractProxyFactory.java
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/proxy/AbstractProxyFactory.java
index 87215d2919..66bc8143b9 100644
---
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/proxy/AbstractProxyFactory.java
+++
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/proxy/AbstractProxyFactory.java
@@ -38,9 +38,6 @@ import static
org.apache.dubbo.common.constants.CommonConstants.COMMA_SPLIT_PATT
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.PROXY_UNSUPPORTED_INVOKER;
import static org.apache.dubbo.rpc.Constants.INTERFACES;
-/**
- * AbstractProxyFactory
- */
public abstract class AbstractProxyFactory implements ProxyFactory {
private static final Class<?>[] INTERNAL_INTERFACES = new Class<?>[]
{EchoService.class, Destroyable.class};
diff --git
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/proxy/wrapper/StubProxyFactoryWrapper.java
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/proxy/wrapper/StubProxyFactoryWrapper.java
index 7a41c52bb7..c4b9222656 100644
---
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/proxy/wrapper/StubProxyFactoryWrapper.java
+++
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/proxy/wrapper/StubProxyFactoryWrapper.java
@@ -43,9 +43,6 @@ import static org.apache.dubbo.rpc.Constants.LOCAL_KEY;
import static org.apache.dubbo.rpc.Constants.STUB_EVENT_METHODS_KEY;
import static org.apache.dubbo.rpc.Constants.STUB_KEY;
-/**
- * StubProxyFactoryWrapper
- */
public class StubProxyFactoryWrapper implements ProxyFactory {
private static final ErrorTypeAwareLogger LOGGER =
diff --git
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/support/RpcUtils.java
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/support/RpcUtils.java
index ccd48e8d73..df751540ed 100644
---
a/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/support/RpcUtils.java
+++
b/dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/support/RpcUtils.java
@@ -50,9 +50,6 @@ import static
org.apache.dubbo.rpc.Constants.AUTO_ATTACH_INVOCATIONID_KEY;
import static org.apache.dubbo.rpc.Constants.ID_KEY;
import static org.apache.dubbo.rpc.Constants.RETURN_KEY;
-/**
- * RpcUtils
- */
public class RpcUtils {
private static final ErrorTypeAwareLogger logger =
LoggerFactory.getErrorTypeAwareLogger(RpcUtils.class);
diff --git
a/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/filter/ExceptionFilterTest.java
b/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/filter/ExceptionFilterTest.java
index 6a5d6ad417..909e88b70f 100644
---
a/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/filter/ExceptionFilterTest.java
+++
b/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/filter/ExceptionFilterTest.java
@@ -39,9 +39,6 @@ import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
-/**
- * ExceptionFilterTest
- */
class ExceptionFilterTest {
@SuppressWarnings("unchecked")
diff --git
a/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/proxy/DemoServiceImpl.java
b/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/proxy/DemoServiceImpl.java
index 2af2940fc2..77f4c32ecd 100644
---
a/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/proxy/DemoServiceImpl.java
+++
b/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/proxy/DemoServiceImpl.java
@@ -21,9 +21,6 @@ import org.apache.dubbo.rpc.RpcContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-/**
- * DemoServiceImpl
- */
public class DemoServiceImpl implements DemoService {
private static final Logger logger =
LoggerFactory.getLogger(DemoServiceImpl.class);
diff --git
a/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/support/DemoServiceImpl.java
b/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/support/DemoServiceImpl.java
index 5388ad953f..053f1fa760 100644
---
a/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/support/DemoServiceImpl.java
+++
b/dubbo-rpc/dubbo-rpc-api/src/test/java/org/apache/dubbo/rpc/support/DemoServiceImpl.java
@@ -26,9 +26,6 @@ import java.util.concurrent.CompletableFuture;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-/**
- * DemoServiceImpl
- */
public class DemoServiceImpl implements DemoService {
private static final Logger logger =
LoggerFactory.getLogger(DemoServiceImpl.class);
diff --git
a/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/filter/TraceFilter.java
b/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/filter/TraceFilter.java
index 5436eeb495..9e629fd7b8 100644
---
a/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/filter/TraceFilter.java
+++
b/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/filter/TraceFilter.java
@@ -43,9 +43,6 @@ import java.util.concurrent.atomic.AtomicInteger;
import static
org.apache.dubbo.common.constants.LoggerCodeConstants.PROTOCOL_FAILED_PARSE;
-/**
- * TraceFilter
- */
@Activate(group = CommonConstants.PROVIDER)
public class TraceFilter implements Filter {
diff --git
a/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/status/ServerStatusChecker.java
b/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/status/ServerStatusChecker.java
index e096d7b1dc..aa4bc84026 100644
---
a/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/status/ServerStatusChecker.java
+++
b/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/status/ServerStatusChecker.java
@@ -25,9 +25,6 @@ import org.apache.dubbo.rpc.protocol.dubbo.DubboProtocol;
import java.util.List;
-/**
- * ServerStatusChecker
- */
@Activate
public class ServerStatusChecker implements StatusChecker {
diff --git
a/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/status/ThreadPoolStatusChecker.java
b/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/status/ThreadPoolStatusChecker.java
index 878e3ef987..979d9cc156 100644
---
a/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/status/ThreadPoolStatusChecker.java
+++
b/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/status/ThreadPoolStatusChecker.java
@@ -27,9 +27,6 @@ import java.util.Map;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.ThreadPoolExecutor;
-/**
- * ThreadPoolStatusChecker
- */
@Activate
public class ThreadPoolStatusChecker implements StatusChecker {
diff --git
a/dubbo-rpc/dubbo-rpc-dubbo/src/test/java/org/apache/dubbo/rpc/protocol/dubbo/support/DemoServiceImpl.java
b/dubbo-rpc/dubbo-rpc-dubbo/src/test/java/org/apache/dubbo/rpc/protocol/dubbo/support/DemoServiceImpl.java
index 4ee3fe4bca..66a4efc1db 100644
---
a/dubbo-rpc/dubbo-rpc-dubbo/src/test/java/org/apache/dubbo/rpc/protocol/dubbo/support/DemoServiceImpl.java
+++
b/dubbo-rpc/dubbo-rpc-dubbo/src/test/java/org/apache/dubbo/rpc/protocol/dubbo/support/DemoServiceImpl.java
@@ -25,9 +25,6 @@ import java.util.Set;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-/**
- * DemoServiceImpl
- */
public class DemoServiceImpl implements DemoService {
private static final Logger logger =
LoggerFactory.getLogger(DemoServiceImpl.class);
diff --git
a/dubbo-rpc/dubbo-rpc-dubbo/src/test/java/org/apache/dubbo/rpc/protocol/dubbo/support/NonSerialized.java
b/dubbo-rpc/dubbo-rpc-dubbo/src/test/java/org/apache/dubbo/rpc/protocol/dubbo/support/NonSerialized.java
index 8c7ab677b9..15c04303a1 100644
---
a/dubbo-rpc/dubbo-rpc-dubbo/src/test/java/org/apache/dubbo/rpc/protocol/dubbo/support/NonSerialized.java
+++
b/dubbo-rpc/dubbo-rpc-dubbo/src/test/java/org/apache/dubbo/rpc/protocol/dubbo/support/NonSerialized.java
@@ -16,7 +16,4 @@
*/
package org.apache.dubbo.rpc.protocol.dubbo.support;
-/**
- * NonSerialized
- */
public class NonSerialized {}
diff --git
a/dubbo-rpc/dubbo-rpc-injvm/src/main/java/org/apache/dubbo/rpc/protocol/injvm/InjvmProtocol.java
b/dubbo-rpc/dubbo-rpc-injvm/src/main/java/org/apache/dubbo/rpc/protocol/injvm/InjvmProtocol.java
index b335784709..fa3905c6ec 100644
---
a/dubbo-rpc/dubbo-rpc-injvm/src/main/java/org/apache/dubbo/rpc/protocol/injvm/InjvmProtocol.java
+++
b/dubbo-rpc/dubbo-rpc-injvm/src/main/java/org/apache/dubbo/rpc/protocol/injvm/InjvmProtocol.java
@@ -36,9 +36,6 @@ import static org.apache.dubbo.rpc.Constants.SCOPE_KEY;
import static org.apache.dubbo.rpc.Constants.SCOPE_LOCAL;
import static org.apache.dubbo.rpc.Constants.SCOPE_REMOTE;
-/**
- * InjvmProtocol
- */
public class InjvmProtocol extends AbstractProtocol {
public static final String NAME = LOCAL_PROTOCOL;
diff --git
a/dubbo-rpc/dubbo-rpc-injvm/src/test/java/org/apache/dubbo/rpc/protocol/injvm/DemoServiceImpl.java
b/dubbo-rpc/dubbo-rpc-injvm/src/test/java/org/apache/dubbo/rpc/protocol/injvm/DemoServiceImpl.java
index 63aad480de..6b6ce9b28c 100644
---
a/dubbo-rpc/dubbo-rpc-injvm/src/test/java/org/apache/dubbo/rpc/protocol/injvm/DemoServiceImpl.java
+++
b/dubbo-rpc/dubbo-rpc-injvm/src/test/java/org/apache/dubbo/rpc/protocol/injvm/DemoServiceImpl.java
@@ -21,9 +21,6 @@ import org.apache.dubbo.rpc.RpcContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-/**
- * DemoServiceImpl
- */
public class DemoServiceImpl implements DemoService {
private static final Logger logger =
LoggerFactory.getLogger(DemoServiceImpl.class);
