SpringIntegration---MongDB

1、依赖

<dependency>
    <groupId>org.springframework.integration</groupId>
    <artifactId>spring-integration-mongodb</artifactId>
    <version>5.2.1.RELEASE</version>
</dependency>

2、Spring Integration builds on the support provided by another Spring project, Spring Data MongoDB. 

　　Spring Data MongoDB provides a factory class called MongoDbFactory, which simplifies integration with the MongoDB Client API.