# AWS::IoTFleetHub::Application Schema, Handlers, and Tests for the AWS::IoTFleetHub::Application CloudFormation resource type. See [documentation](https://docs.aws.amazon.com/iot/latest/apireference/API_Operations_AWS_IoT_Fleet_Hub.html) on underlying IoT Fleet Hub APIs for more info. --- The RPDK will automatically generate the correct resource model from the schema whenever the project is built via Maven. You can also do this manually with the following command: `cfn generate`. > Please don't modify files under `target/generated-sources/rpdk`, as they will be automatically overwritten. The code uses [Lombok](https://projectlombok.org/), and [you may have to install IDE integrations](https://projectlombok.org/setup/overview) to enable auto-complete for Lombok-annotated classes.