Lifecycle Events in Spring Data MongoDB

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The following callback methods are present in AbstractMappingEventListener:

onBeforeConvert: Called in MongoTemplate insert, insertList, and save operations before the object is converted to a Document by a MongoConverter.

onBeforeSave: Called in MongoTemplate insert, insertList, and save operations before inserting or saving the Document in the database.

onAfterSave: Called in MongoTemplate insert, insertList, and save operations after inserting or saving the Document in the database.

onAfterLoad: Called in MongoTemplate find, findAndRemove, findOne, and getCollection methods after the Document has been retrieved from the database.

onAfterConvert: Called in MongoTemplate find, findAndRemove, findOne, and getCollection methods after the Document has been retrieved from the database was converted to a POJO.

Spring Documentation: https://docs.spring.io/spring-data/mongodb/docs/current/reference/html/#mongodb.mapping-usage.events