MongoDB is a popularly used NoSQL database that stores data in a document format. Each record in MongoDB is a collection of key-value pairs. JSONSchema2Pojo is a popular Java tool that generates Java classes from JSON schema, which are typically used for data serialization and deserialization. While this plugin generates Jackson annotations for serialization and deserialization by default, it’s also possible to utilize it for generating custom annotations. In this article, we will demonstrate how to generate MongoDB annotations using this plugin.

When working with MongoDB, Java objects are commonly used to represent collections and documents. To insert data into MongoDB using the Spring framework, it’s necessary to generate POJO classes based on the collection schema. The Spring framework is a popular Java framework used to build backend applications and provides support for MongoDB integration. 

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