From 31c4bfc382e5d7f1eccc77ed24597b40f7bbb194 Mon Sep 17 00:00:00 2001
From: bryan31 <weenyc31@163.com>
Date: Tue, 18 Jan 2022 00:15:11 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E6=B3=A8=E9=87=8A?=
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---
 .../com/yomahub/liteflow/builder/LiteFlowChainBuilder.java     | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/liteflow-core/src/main/java/com/yomahub/liteflow/builder/LiteFlowChainBuilder.java b/liteflow-core/src/main/java/com/yomahub/liteflow/builder/LiteFlowChainBuilder.java
index 80af26990..357050b51 100644
--- a/liteflow-core/src/main/java/com/yomahub/liteflow/builder/LiteFlowChainBuilder.java
+++ b/liteflow-core/src/main/java/com/yomahub/liteflow/builder/LiteFlowChainBuilder.java
@@ -25,6 +25,9 @@ public class LiteFlowChainBuilder {
         chain = new Chain();
     }
 
+    //在parser中chain的build是2段式的，因为涉及到依赖问题，以前是递归parser
+    //2.6.8之后取消了递归的模式，两段式组装，先把带有chainName的chain对象放进去，第二段再组装chain里面的condition
+    //所以这里setChainName的时候需要判断下
     public LiteFlowChainBuilder setChainName(String chainName){
         if (FlowBus.containChain(chainName)){
             this.chain = FlowBus.getChain(chainName);