perf[scheduler]: 优化代码结构，并删除无用代码

net/src/main/java/com/zfoo/net/consumer/registry/ZookeeperRegistry.java

@@ -27,7 +27,7 @@ import com.zfoo.protocol.util.AssertionUtils;
 import com.zfoo.protocol.util.IOUtils;
 import com.zfoo.protocol.util.JsonUtils;
 import com.zfoo.protocol.util.StringUtils;
-import com.zfoo.scheduler.SchedulerContext;
+import com.zfoo.scheduler.manager.SchedulerBus;
 import com.zfoo.util.ThreadUtils;
 import com.zfoo.util.net.HostAndPort;
 import io.netty.util.concurrent.FastThreadLocalThread;
@@ -317,7 +317,7 @@ public class ZookeeperRegistry implements IRegistry {
                 initConsumerCache();
             } catch (Exception e) {
                 logger.error("zookeeper初始化失败，等待[{}]秒，重新初始化", RETRY_SECONDS, e);
-                SchedulerContext.getSchedulerManager().schedule(new Runnable() {
+                SchedulerBus.schedule(new Runnable() {
                     @Override
                     public void run() {
                         initZookeeper();
@@ -441,7 +441,7 @@ public class ZookeeperRegistry implements IRegistry {
         }
 
         if (recheckFlag) {
-            SchedulerContext.getSchedulerManager().schedule(new Runnable() {
+            SchedulerBus.schedule(new Runnable() {
                 @Override
                 public void run() {
                     checkConsumer();

net/src/main/java/com/zfoo/net/dispatcher/manager/PacketBus.java

@@ -1,3 +1,16 @@
+/*
+ * Copyright (C) 2020 The zfoo Authors
+ *
+ * Licensed 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 com.zfoo.net.dispatcher.manager;
 
 import com.zfoo.event.model.event.IEvent;
@@ -111,8 +124,8 @@ public abstract class PacketBus {
                 var receiverDefinition = new PacketReceiverDefinition(bean, method, packetClazz, attachmentClazz);
                 var enhanceReceiverDefinition = EnhanceUtils.createPacketReceiver(receiverDefinition);
                 packetReceiverList[protocolId] = enhanceReceiverDefinition;
-            } catch (Exception e) {
-                throw new RuntimeException(e);
+            } catch (Throwable t) {
+                throw new RuntimeException(t);
             }
         }
     }

net/src/main/java/com/zfoo/net/util/SimpleCache.java

@@ -19,7 +19,7 @@ import com.github.benmanes.caffeine.cache.LoadingCache;
 import com.zfoo.event.manager.EventBus;
 import com.zfoo.protocol.collection.CollectionUtils;
 import com.zfoo.protocol.model.Pair;
-import com.zfoo.scheduler.manager.SchedulerManager;
+import com.zfoo.scheduler.manager.SchedulerBus;
 import org.checkerframework.checker.nullness.qual.NonNull;
 import org.checkerframework.checker.nullness.qual.Nullable;
 
@@ -92,7 +92,7 @@ public class SimpleCache<K, V> {
                 });
 
 
-        SchedulerManager.getInstance().scheduleAtFixedRate(new Runnable() {
+        SchedulerBus.scheduleAtFixedRate(new Runnable() {
             @Override
             public void run() {
                 // 不在任务调度线程中执行耗时任务，因为任务调度线程只有一个线程池