java-coding-standards

Standard Java naming conventions for Spring Boot services use PascalCase for classes and records, camelCase for methods and fields, and UPPER_SNAKE_CASE for constants to improve readability and maintenance.

To use Optional safely in Java Spring Boot applications, follow established guidelines that promote readable stream pipelines and safe Optional handling rather than returning null, preventing runtime exceptions.

The recommended project structure for a Spring Boot codebase follows a standardized Maven or Gradle package layout and module organization to streamline onboarding and simplify maintenance.

To enforce immutability rules when refactoring Java code, prefer using records and final fields to create clear, immutable data structures that prevent unwanted state modifications across services.

The best way to handle exceptions in Spring Boot modules is to use domain-specific exceptions rather than generic ones, ensuring clearer error tracking and robust application behavior.

You need to avoid raw types when writing Java generics in Spring applications to ensure clear generic signatures and robust typing, aligning with standard coding practices.