spring-data-mongodb:3.4.1 引入template 报错

报错引入方式：　

@Autowired
private MongoTemplate mongoTemplate;

 

问题解决引入mongoTemplate的父类：

@Resource(name = "mongoTemplate")
private MongoOperations mongoTemplate

　　

报错详情：

No qualifying bean of type [org.springframework.data.mongodb.core.MongoTemplate] found for dependency [org.springframework.data.mongodb.core.MongoTemplate]: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}