BUILDING MODEL DESIGN DEFECTS OBJECT ORIENTED SOFTWARE METHOD

Using Object-Oriented Design Metrics to Predict Software Defects

Many object-oriented design metrics have been developed [1,3,8,17,24] to help in predict software defects or evaluate design quality. Since a defect prediction model may give crucial clues about the distribution and location of defects and, thereby, test prioritization, accurate prediction can save costs in the testing process. Considerable research has been performed on defect prediction metho...

Object-Oriented Software Design Metrics

Software Design Metrics for Object-Oriented Software

The importance of software measurement is increasing leading to development of new measurement techniques. As the development of object-oriented software is rising, more and more metrics are being defined for object-oriented languages. Many metrics have been proposed related to various object-oriented constructs like class, coupling, cohesion, inheritance, information hiding and polymorphism. T...

Application of DESA Design Method in Object-Oriented Software Systems

To reduce complexity in software systems it is essential to minimize the functional dependencies in them. Functional dependency can be caused by the internal logic (model) of the system as well as the user interface. It is then vital to locate the source of the dependency, so that it can be removed. Our method “Design Equations for Systems Analysis”, or DESA, offers an opportunity to accomplish...

On Attributes of Objects in Object-Oriented Software Analysis

One of the modern paradigms to develop a system is object oriented analysis and design. In this paradigm, there are several objects and each object plays some specific roles. There is a sequence of activities to develop an analysis model. In the first step, we work in developing an initial use case model. Then in the second step, they identify a number of concepts and build a glossary of partic...