Requirements Traceability for Object Oriented Systems by Partitioning Source Code

2011 ◽  
Author(s):  
Nasir Ali ◽  
Yann-Gaël Gueheneuc ◽  
Giuliano Antoniol
Keyword(s):  
Source Code ◽  
Object Oriented ◽  
Requirements Traceability ◽  
Object Oriented Systems

Mining source code elements for comprehending object-oriented systems and evaluating their maintainability

2006 ◽  
Vol 8 (1) ◽  
pp. 33-40 ◽  
Author(s):  
Yiannis Kanellopoulos ◽  
Thimios Dimopulos ◽  
Christos Tjortjis ◽  
Christos Makris
Keyword(s):  
Source Code ◽  
Object Oriented ◽  
Object Oriented Systems

scholarly journals Searching for Refactoring Opportunities to apply the Strategy Pattern

2014 ◽  
Author(s):  
Guinther de B. Pauli ◽  
Eduardo K. Piveta
Keyword(s):  
Design Patterns ◽  
Large Scale ◽  
Source Code ◽  
Object Oriented ◽  
Abstract Syntax ◽  
Heuristic Function ◽  
Manual Examination ◽  
Object Oriented Systems ◽  
Abstract Syntax Trees ◽  
Strategy Pattern

It is difficult to maintain and to adapt poorly written code presenting shortcomings in its structure. Refactoring techniques are used to improve thecode and the structure of applications, making them better and easier to modify. Design patterns are reusable solutions used in similar problems in object-oriented systems, so there is no need to recreate the solutions. Applying design patterns in the context of refactoring in a corrective way becomes a desired activity in the life cycle of a specific software system. However, in large-scale projects, the manual examination of artefacts to find problems and opportunities to apply a design pattern is a hard task. In this context, wepresent a metric-based heuristic function to detect where the Strategy designpattern can be applied in a given project. To evaluate the heuristic functionand its results we have also built a tool to show the results. This tool canexamine source code using ASTs (Abstract Syntax Trees), searching for opportunities to apply the Strategy pattern, indicating the exact location in the source code where the pattern is suggested, also showing some evidences usedin the detection.

Early generation of performance models for object-oriented systems

2000 ◽  
Vol 147 (3) ◽  
pp. 61 ◽  
Author(s):  
V. Cortellessa ◽  
G. Iazeolla ◽  
R. Mirandola
Keyword(s):  
Object Oriented ◽  
Performance Models ◽  
Early Generation ◽  
Object Oriented Systems

Testing Refactoring Implementations of Object-Oriented Systems

2018 ◽  
Vol 6 (7) ◽  
pp. 530-534
Author(s):  
B. Nagaveni ◽  
A. Ananda Rao ◽  
P. Radhika Raju
Keyword(s):  
Object Oriented ◽  
Object Oriented Systems

JAVASCRIPT ASYNCHRONOUS PROGRAMMING

2019 ◽  
Vol 128 (2B) ◽  
pp. 5-16
Author(s):  
Tran Thanh Luong ◽  
Le My Canh
Keyword(s):  
Design Patterns ◽  
Source Code ◽  
Object Oriented ◽  
Exception Handling ◽  
Code Smells ◽  
Asynchronous Programming ◽  
Event Driven ◽  
Programming Patterns ◽  
The Impact

JavaScript has become more and more popular in recent years because its wealthy features as being dynamic, interpreted and object-oriented with first-class functions. Furthermore, JavaScript is designed with event-driven and I/O non-blocking model that boosts the performance of overall application especially in the case of Node.js. To take advantage of these characteristics, many design patterns that implement asynchronous programming for JavaScript were proposed. However, choosing a right pattern and implementing a good asynchronous source code is a challenge and thus easily lead into less robust application and low quality source code. Extended from our previous works on exception handling code smells in JavaScript and exception handling code smells in JavaScript asynchronous programming with promise, this research aims at studying the impact of three JavaScript asynchronous programming patterns on quality of source code and application.

The object-oriented systems life cycle

1990 ◽  
Vol 33 (9) ◽  
pp. 142-159 ◽  
Author(s):  
Brian Henderson-Sellers ◽  
Julian M. Edwards
Keyword(s):  
Life Cycle ◽  
Object Oriented ◽  
Object Oriented Systems
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