Java Runtime Environment is the main component of the Java platform that provides the required runtime environment for the execution of Java applications.
A code-based method of provisioning AWS infrastructure is called CloudFormation. It enables you to model a set of connected AWS and third-party resources in order to provision them rapidly and consistently. CloudFormation is intended to assist you in managing your AWS resources, particularly connected resources. Utilize CloudFormation templates to create stacks out of resources with dependencies.