A design pattern is a well-established and documented solution to a common software problem. You can think of them as best practices used by knowledgeable and experienced software developers.

For a C#, VB.NET, or Java developer, this means interface inheritance. Design patterns help promote easier program changes and object reusability. Loosely coupled objects are easier to reuse and ...

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 ...

This article, an excerpt from Foundations of JSP Design Patterns (Apress, 2004), describes the View Helper pattern and shows how to build a few useful view helpers that you can add to your own ...

EJB Design Patterns goes beyond high-level design pattern descriptions into critical EJB-specific implementation issues, illustrated with source code implementations. The book contains a catalog of ...

That means the next stop on the 2023 Java developer’s roadmap is to learn object-oriented analysis and design. Java object-oriented analysis and design concepts. In Java, object-oriented programming ...

Microsoft, which has long crowed "we use more Java than one can imagine," has been busy improving related tooling and functionality, yesterday introducing the "Reliable Web App Pattern for Java" among ...

For example, import java.base provides all 54 packages defined in the module, such as java.io, java.net and java.security, thus eliminating the need for separate import via the individual commands ...