upgrade dubbo v2.7.7 (#110) (#111)

Author: ningyu1

pom.xml

@@ -22,7 +22,7 @@
 	<version>${revision}</version>
 
 	<properties>
-		<revision>2.7.4</revision>
+		<revision>2.7.7</revision>
 		<java.version>1.8</java.version>
 		<java.source.version>1.8</java.source.version>
 		<java.target.version>1.8</java.target.version>
@@ -31,7 +31,7 @@
 		<maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
-        <dubbo.version>2.7.4.1</dubbo.version>
+        <dubbo.version>2.7.7</dubbo.version>
 		<nacos.version>1.1.3</nacos.version>
         <!--<dubbo.version>2.7.2</dubbo.version>-->
 		<jorphan.version>3.0</jorphan.version>

src/main/java/io/github/ningyu/jmeter/plugin/dubbo/sample/DubboSample.java

@@ -24,6 +24,7 @@
 import org.apache.dubbo.config.ApplicationConfig;
 import org.apache.dubbo.config.ConfigCenterConfig;
 import org.apache.dubbo.config.ReferenceConfig;
+import org.apache.dubbo.config.ReferenceConfigBase;
 import org.apache.dubbo.config.RegistryConfig;
 import org.apache.dubbo.config.utils.ReferenceConfigCache;
 import org.apache.dubbo.rpc.RpcContext;
@@ -270,8 +271,9 @@ private Object callDubbo(SampleResult res) {
 
             // The registry's address is to generate the ReferenceConfigCache key
             ReferenceConfigCache cache = ReferenceConfigCache.getCache(Constants.getAddress(this), new ReferenceConfigCache.KeyGenerator() {
+
                 @Override
-                public String generateKey(org.apache.dubbo.config.ReferenceConfig<?> referenceConfig) {
+                public String generateKey(ReferenceConfigBase<?> referenceConfig) {
                     return referenceConfig.toString();
                 }
 			});

src/main/java/io/github/ningyu/jmeter/plugin/dubbo/sample/ProviderService.java

@@ -20,6 +20,7 @@
 import io.github.ningyu.jmeter.plugin.util.Constants;
 import org.apache.dubbo.common.URL;
 import org.apache.dubbo.config.ReferenceConfig;
+import org.apache.dubbo.config.ReferenceConfigBase;
 import org.apache.dubbo.config.RegistryConfig;
 import org.apache.dubbo.config.utils.ReferenceConfigCache;
 import org.apache.dubbo.registry.RegistryService;
@@ -103,8 +104,9 @@ private List<String> executeRegistry(String protocol, String address, String gro
         reference.setInterface("org.apache.dubbo.registry.RegistryService");
         try {
             ReferenceConfigCache cache = ReferenceConfigCache.getCache(address + "_" + group, new ReferenceConfigCache.KeyGenerator() {
+
                 @Override
-                public String generateKey(ReferenceConfig<?> referenceConfig) {
+                public String generateKey(ReferenceConfigBase<?> referenceConfig) {
                     return referenceConfig.toString();
                 }
             });