InfoQ

InfoQ

Topic/Tag specific view

Qi4j Content on InfoQ


Latest featured content about Qi4j

Composite Oriented Programming with Qi4j

Topics
Qi4j,
Java,
OOP,
Languages,
Methodologies,
Modeling,
Design,
Programming

The goal of modeling domain concepts through objects set by OOP has for a long time been handled in insufficient ways. In this article we introduce the concept of Composite Oriented Programming, and show how it avoids the issues with OOP and reignites the hope of being able to compose domain models with reusable pieces.

News about Qi4j

Qi4j introduces Composite Oriented Programming

Topics
Qi4j,
Java,
Artifacts & Tools,
Languages,
Tools,
Object Oriented Design,
Programming,
Agile,
Announcements,
Design

"Classes are dead, long live interfaces" was declared by Rickard Oberg at Oredev this week where he announced Qi4j. Qi4j brings the new idea of Composite Oriented Programing, in which is no behaviour at all is put in a class, instead the class becomes a 'composite' of mixins and interfaces declared on the class via annotations.