1.4.3 upgrade (#1050)

* feature:add zipkin pool adapter

* feature:add zipkin pool adapter

* feature:add thread pool adapter spi ,support customer diy thread pool

---------

Co-authored-by: wangzhuo <wangzhuo@shuwen.com>

hippo4j-common/src/main/java/cn/hippo4j/common/toolkit/ReflectUtil.java

@@ -266,9 +266,8 @@ public class ReflectUtil {
     }
 
     /**
-     * Find field by fieldName and fieldType
-     *
-     * @param obj       target obj
+     * find field by fieldName and fieldType
+     * @param obj target obj
      * @param filedName filedName
      * @param fieldType fieldType
      * @return target field or null

hippo4j-core/src/main/java/cn/hippo4j/core/executor/support/adpter/DynamicThreadPoolAdapterChoose.java

@@ -17,9 +17,12 @@
 
 package cn.hippo4j.core.executor.support.adpter;
 
+import cn.hippo4j.common.spi.DynamicThreadPoolServiceLoader;
 import cn.hippo4j.core.executor.DynamicThreadPoolExecutor;
+import cn.hippo4j.core.executor.support.spi.DynamicThreadPoolAdapterSPI;
 
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.List;
 import java.util.Optional;
 import java.util.concurrent.Executor;
@@ -36,6 +39,7 @@ public class DynamicThreadPoolAdapterChoose {
         DYNAMIC_THREAD_POOL_ADAPTERS.add(new TransmittableThreadLocalExecutorServiceAdapter());
         DYNAMIC_THREAD_POOL_ADAPTERS.add(new ThreadPoolTaskExecutorAdapter());
         DYNAMIC_THREAD_POOL_ADAPTERS.add(new ZipkinExecutorAdapter());
+        loadCustomerAdapter();
     }
 
     /**
@@ -75,4 +79,18 @@ public class DynamicThreadPoolAdapterChoose {
             dynamicThreadPoolAdapterOptional.get().replace(executor, dynamicThreadPoolExecutor);
         }
     }
+
+    /**
+     * load SPI customer adapter
+     */
+    private static void loadCustomerAdapter() {
+        DynamicThreadPoolServiceLoader.register(DynamicThreadPoolAdapterSPI.class);
+        Collection<DynamicThreadPoolAdapterSPI> instances = DynamicThreadPoolServiceLoader.getSingletonServiceInstances(DynamicThreadPoolAdapterSPI.class);
+        for (DynamicThreadPoolAdapterSPI instance : instances) {
+            DynamicThreadPoolAdapter adapter = instance.adapter();
+            if (adapter != null) {
+                DYNAMIC_THREAD_POOL_ADAPTERS.add(adapter);
+            }
+        }
+    }
 }

hippo4j-core/src/main/java/cn/hippo4j/core/executor/support/spi/DynamicThreadPoolAdapterSPI.java

@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package cn.hippo4j.core.executor.support.spi;
+
+import cn.hippo4j.core.executor.support.adpter.DynamicThreadPoolAdapter;
+
+public interface DynamicThreadPoolAdapterSPI {
+
+    String name();
+    DynamicThreadPoolAdapter adapter();
+}