With Java EE 7, your Design Patterns are dead. And your EAR is ugly too. ... "There are no patterns for Java EE6 or Java EE7. From my perspective, we should concentrate on business logic and forget ...

While it started out as an object-oriented design pattern, Java 8 introduced lambda expressions, allowing for an object-functional implementation of the Command pattern.

Community driven content discussing all aspects of software development from DevOps to design patterns. After a series of trademark reviews to secure a proper name that passed legal and trademark ...

The Observable design pattern is used in many important Java APIs. One well-known example is a JButton that uses the ActionListener API to execute an action. In this example, we have an ...