dinesh Archive
The data access object in a computer software which is as an object which is responsible for providing abstract interface for communication to a specific form of database. Through the method of mapping, the app …
It is one of the Java EE design patterns. We need Transfer Object when we need to pass the data across various attributes in a packet to the server. Value Object is another name for …
It is one if the Java EE software-design patterns. The composite entity pattern performs modeling, managing and representing a set of interrelated persistent objects. It does not represent them as separate fine-grained entity beans. Composite …
Object-oriented programming makes use of the business object. It represents the parts of a business. A Business Object is able to represent things like event, person, business process, place, and concept. The business object can …
The Session Facade pattern’s core application is development of enterprise apps. You can also call it a logical extension of GoF designs. The pattern encases the interactions which are happening between the low-level components, which …
The design pattern, Service Locator is an important part in software development and it is core J2EE Design Patterns. Looking up for a service is one of the core features of service locator. A robust …
The Business Delegate Pattern is one of the Core Java EE design patterns. It is used in order to decouple or reduce the coupling between the presentation tier and business services. It is also required …
