It is other main category of design patterns. Application design can be immensely simplified by applying Java EE design patterns. Java EE design patterns have been documented in Sun's Java Blueprints. These Java EE design patterns provide time-tested solution guidelines and best practices for object interaction in the different layer of a Java EE application. These design patterns are specifically concerned with the following listed layers:
- Design pattern at presentation layer
- Design pattern at business layer
- Design pattern at integration layer
These design patterns are specifically concerned with the following listed layers.
- Design pattern at presentation layer:
- View Helper: It separates views from the business logic of an enterprise J2EE application.
- Front Controller: It provides a single point of action to handle the all coming requests to the J2EE...
