optimize: replace byte-buddy to JDK proxy in ConfigurationCache (#6386)

Author: wangliang181230

changes/en-us/2.x.md

@@ -99,6 +99,7 @@ Add changes here for all PR submitted to the 2.x branch.
 - [[#6356](https://github.com/apache/incubator-seata/pull/6356)] remove authentication from the health check page
 - [[#6360](https://github.com/apache/incubator-seata/pull/6360)] optimize 401 issues for some links
 - [[#6369](https://github.com/apache/incubator-seata/pull/6369)] optimize arm64 ci
+- [[#6386](https://github.com/apache/incubator-seata/pull/6386)] replace `byte-buddy` to JDK proxy in `ConfigurationCache`
 
 ### refactor:
 - [[#6269](https://github.com/apache/incubator-seata/pull/6269)] standardize Seata Exception

changes/zh-cn/2.x.md

@@ -103,6 +103,7 @@
 - [[#6360](https://github.com/apache/incubator-seata/pull/6360)] 优化部分链接 401 的问题
 - [[#6350](https://github.com/apache/incubator-seata/pull/6350)] 移除 enableDegrade 配置
 - [[#6369](https://github.com/apache/incubator-seata/pull/6369)] 优化 arm64 ci
+- [[#6386](https://github.com/apache/incubator-seata/pull/6386)] 在 `ConfigurationCache` 类中，将 `byte-buddy` 替换为JDK代理
 
 
 ### refactor:

config/seata-config-core/pom.xml

@@ -43,10 +43,6 @@
             <groupId>org.yaml</groupId>
             <artifactId>snakeyaml</artifactId>
         </dependency>
-        <dependency>
-            <groupId>net.bytebuddy</groupId>
-            <artifactId>byte-buddy</artifactId>
-        </dependency>
     </dependencies>
 
 </project>

config/seata-config-core/src/main/java/org/apache/seata/config/ConfigurationCache.java

@@ -16,6 +16,7 @@
  */
 package org.apache.seata.config;
 
+import java.lang.reflect.Proxy;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
@@ -24,10 +25,10 @@
 import org.apache.seata.common.util.CollectionUtils;
 import org.apache.seata.common.util.DurationUtil;
 import org.apache.seata.common.util.StringUtils;
-import net.bytebuddy.ByteBuddy;
-import net.bytebuddy.implementation.InvocationHandlerAdapter;
-import net.bytebuddy.matcher.ElementMatchers;
 
+/**
+ * @author funkye
+ */
 public class ConfigurationCache implements ConfigurationChangeListener {
 
     private static final String METHOD_PREFIX = "get";
@@ -99,8 +100,8 @@ public void onChangeEvent(ConfigurationChangeEvent event) {
     }
 
     public Configuration proxy(Configuration originalConfiguration) throws Exception {
-        return new ByteBuddy().subclass(Configuration.class).method(ElementMatchers.any())
-            .intercept(InvocationHandlerAdapter.of((proxy, method, args) -> {
+        return (Configuration)Proxy.newProxyInstance(this.getClass().getClassLoader(), new Class[]{Configuration.class}
+            , (proxy, method, args) -> {
                 String methodName = method.getName();
                 if (methodName.startsWith(METHOD_PREFIX) && !methodName.equalsIgnoreCase(METHOD_LATEST_CONFIG)) {
                     String rawDataId = (String)args[0];
@@ -124,8 +125,8 @@ public Configuration proxy(Configuration originalConfiguration) throws Exception
                     return wrapper == null ? null : wrapper.convertData(type);
                 }
                 return method.invoke(originalConfiguration, args);
-            })).make().load(originalConfiguration.getClass().getClassLoader()).getLoaded().getDeclaredConstructor()
-            .newInstance();
+            }
+        );
     }
 
     private static class ConfigurationCacheInstance {