Analysis of quality of object oriented systems using object oriented metrics

Kayarvizhy, N.; Kanmani, S.

doi:10.1109/icectech.2011.5941986

Cited by 8 publications

(7 citation statements)

References 13 publications

(14 reference statements)

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“…The more independent a class, the easier it is to reuse it in another application. The larger the number of couples is, the higher the sensitivity to changes in other parts of the design will be leading to difficulty in maintainability [1].…”

Section: Analysis Resultsmentioning

confidence: 99%

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Analysis of reusability of object-oriented systems using object-oriented metrics

Goel

Bhatia²

2013

SIGSOFT Softw. Eng. Notes

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In object-oriented systems, assessing reusability plays a key role in reducing a cost and improving the quality of the software. Objectoriented programming helps in achieving the concept of reusability through different types of inheritance programs, which further help in developing reusable software modules. And object-oriented metrics identify the effectiveness of each reuse strategy. Software reusability has considerable effect on software quality. Software quality increases as reuse of software components increases. But software quality improvement cannot be understood unless it is measured. This paper focuses on an empirical evaluation of object-oriented metrics in C++ using three different object-oriented features. Three programs have been considered as input for the study -the first program uses multilevel inheritance, the second program uses multiple inheritance and the third program uses hierarchical inheritance. We have found that multilevel inheritance has more impact on reusability among these three features.

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Section: Analysis Resultsmentioning

confidence: 99%

“…A high degree of inheritance is detrimental to the health of the system while too little inheritance might miss out on the advantages of objectoriented concepts. While there is no hard rule on the amount of inheritance, logical conclusions can be derived by measuring them [1].…”

Section: Analysis Resultsmentioning

confidence: 99%

Analysis of reusability of object-oriented systems using object-oriented metrics

Goel

Bhatia²

2013

SIGSOFT Softw. Eng. Notes

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“…Software Reusability means to alter software system [5] with the help of existing reusable components rather than constructing a brand new system. Since these reusable components have been rigorously tested and even verified [20], so they can contribute in improving the quality of particular software. Reusability contributes to increased productivity and better software quality.…”

Section: Software Reusabilitymentioning

confidence: 99%

Metric Approach to Anticipate Reusability of Object-Oriented (O-O) Software Systems

Bisht¹

2021

TURCOMAT

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In order to meet the fast software evolution, there is a call for the work on software development based process by reducing time as well as efforts. The aim of the development process should not only be developing software products and services but also focus on improving the quality of the particular software. Software Reusability can be considered as one of the solutions to achieve both objectives i.e. productivity as well as quality. There has been an evolution of various methods and techniques related to construction of reusable components over many years. Object-oriented approach also assures increased software reusability. It is easier to reuse object-oriented software rather than conventional software. The notion of reusability related to Object-oriented software can be achieved through inheritance which in turn contributes to development of reusable components. In this paper different metrics related to software reusability of Object-oriented software systems has been summarized and evaluated using Python. Three python-based programs are considered as datasets for this study-the first dataset depicts single-level inheritance, the second dataset depicts hierarchical inheritance whereas the third dataset depicts multilevel inheritance. This study shows more impact of multilevel inheritance on the reusability of Object-oriented software systems and also helped to understand the important role of metrics in evaluation of object-oriented systems.

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“…The Halstead complexity metrics were developed to determine the size of the complexity of a program code quantitatively by performing direct measurements on the operators and operands present in program code, this method developed by Maurice Howard Halstead in 1977. Halstead complexity metrics used in private system in industry [1], [2], [3], [4], [5], [6] and private system in academic/student research [7], [8], [9]. According to Fenton [10] measurement generally has two uses, the first use is to monitor the achievement of software development progress and the second use is to evaluate the product or process.…”

Section: Introductionmentioning

confidence: 99%

An initial research on Halstead's technique for pattern similarity relationship study

Prabowo

Warnas

Gaol

et al. 2018

2018 International Conference on Information and Communications Technology (ICOIACT)

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Halstead Complexity Measures is a software metrics introducted by Maurice Howard Halstead in 1977. This metrics used to identify measurable properties of the code and relation between them. Several measures can be calculated with this method are program vocabulary, program length, volume, difficulty and effort. In learning process, the final result obtained by students should be linear with the results obtained each time the students doing their exercises. This study aims to see the pattern similarity relationship between coding that students do on each exercise in term of difficulty, programming effort and programming time with the final value that they obtained. The experiment was done by giving the students three sets of exercise questions which were derived from the final problem, then each set of exercise code done by each students measured using halstead method and compare with the final grade obtained by each student.

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Analysis of quality of object oriented systems using object oriented metrics

Cited by 8 publications

References 13 publications

Analysis of reusability of object-oriented systems using object-oriented metrics

Analysis of reusability of object-oriented systems using object-oriented metrics

Metric Approach to Anticipate Reusability of Object-Oriented (O-O) Software Systems

An initial research on Halstead's technique for pattern similarity relationship study

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