Back To The Course Java Basics Anatomy of a Class & Interface, Annotations Polymorphism, Event Handling, Internationalization Exceptions, Apache Log4j, Regular Expressions Collections & Generics Working with Files Concurrency Working with Databases Network Programming Making Code Robust Making Code RobustAdvanced Java Certification TrainingMaking Code RobustPlease register for Advanced Java Certification Training to view this lesson.Post navigationPrevious Previous post: Network Programming