From f39cd4d82c3952f8587ebff9a7e8ede73b46bcda Mon Sep 17 00:00:00 2001
From: wuxw <928255095@qq.com>
Date: 星期四, 30 五月 2019 00:40:32 +0800
Subject: [PATCH] Merge branch 'master' of https://github.com/java110/MicroCommunity

---
 java110-event/src/main/java/com/java110/event/service/api/ServiceDataFlowEventPublishing.java |   11 +++++++----
 1 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/java110-event/src/main/java/com/java110/event/service/api/ServiceDataFlowEventPublishing.java b/java110-event/src/main/java/com/java110/event/service/api/ServiceDataFlowEventPublishing.java
index 6c8cc56..3de999c 100644
--- a/java110-event/src/main/java/com/java110/event/service/api/ServiceDataFlowEventPublishing.java
+++ b/java110-event/src/main/java/com/java110/event/service/api/ServiceDataFlowEventPublishing.java
@@ -31,17 +31,17 @@
     private static Executor taskExecutor;
 
     //榛樿 绾跨▼鏁� 100
-    private final static int DEFAULT_THREAD_NUM = 100;
+    private static final int DEFAULT_THREAD_NUM = 100;
 
     /**
      * 淇濆瓨渚﹀惉瀹炰緥淇℃伅锛屼竴鑸惎鍔ㄦ椂鍔犺浇
      */
-    private final static List<String> listeners = new ArrayList<String>();
+    private static final List<String> listeners = new ArrayList<String>();
 
     /**
      * 鏍规嵁 浜嬩欢绫诲瀷鏌ヨ渚﹀惉
      */
-    private final static Map<String, List<ServiceDataFlowListener>> cacheListenersMap = new HashMap<String, List<ServiceDataFlowListener>>();
+    private static final Map<String, List<ServiceDataFlowListener>> cacheListenersMap = new HashMap<String, List<ServiceDataFlowListener>>();
 
     /**
      * 娣诲姞 渚﹀惉锛岃繖涓彧鏈夊惎鍔ㄦ椂锛屽崟绾跨▼ 澶勭悊锛屾墍浠ユ槸绾跨▼瀹夊叏鐨�
@@ -95,8 +95,11 @@
         //杩欓噷鎺掑簭
         DataFlowListenerOrderComparator.sort(dataFlowListeners);
 
+
         //灏嗘暟鎹斁鍏ョ紦瀛樹腑
-        cacheListenersMap.put(needCachedServiceCode, dataFlowListeners);
+        if (dataFlowListeners.size() > 0) {
+            cacheListenersMap.put(needCachedServiceCode, dataFlowListeners);
+        }
         return dataFlowListeners;
     }
 

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