Patrik Mihalčin questions

• What is ServiceLoader and how is it used?
• Caching annotation on interface methods
• Fetching tags from remote repository in IntelliJ
• JPA Criteria: downcast root to multiple entity subclasses and filter by the same linked entity natural id
• Spring Integration and Kafka: How to filter messages based on message header
• Connecting to docker machine while connected through VPN in Windows 7
• Handling DataIntegrityViolationExceptions in Spring Data REST
• Jackson module to handle abstract aggregate root and its subclasses in Spring Data REST
• Serialize fields in custom exception in Java
• How to execute commands in docker container as part of bash shell script

Patrik Mihalčin answers