From 0477035fbd66c0bea5e1e976e41978517631f427 Mon Sep 17 00:00:00 2001
From: fangjian0423 <fangjian0423@gmail.com>
Date: Wed, 17 Apr 2019 10:52:50 +0800
Subject: [PATCH] add @ConditionalOnClass for jackson in sentinel

---
 .../cloud/alibaba/sentinel/custom/SentinelAutoConfiguration.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/spring-cloud-alibaba-sentinel/src/main/java/org/springframework/cloud/alibaba/sentinel/custom/SentinelAutoConfiguration.java b/spring-cloud-alibaba-sentinel/src/main/java/org/springframework/cloud/alibaba/sentinel/custom/SentinelAutoConfiguration.java
index 3deda90f..d2423e00 100644
--- a/spring-cloud-alibaba-sentinel/src/main/java/org/springframework/cloud/alibaba/sentinel/custom/SentinelAutoConfiguration.java
+++ b/spring-cloud-alibaba-sentinel/src/main/java/org/springframework/cloud/alibaba/sentinel/custom/SentinelAutoConfiguration.java
@@ -174,6 +174,7 @@ public class SentinelAutoConfiguration {
 		return new SentinelDataSourceHandler(beanFactory);
 	}
 
+	@ConditionalOnClass(ObjectMapper.class)
 	protected static class SentinelConverterConfiguration {
 
 		private ObjectMapper objectMapper = new ObjectMapper();