The approach of Object-Oriented Development Methods
It is true that the completion of the object oriented method is possible even without Iteration with the help of waterfall development but the feasibility of the entire project will not be high. Iteration model is a constituent of agile development; project commencement gets benefitted with the help of agile development methodology. Object oriented development is mainly concerned with the advanced engineering process (Burnham 2015). This technology determines the fact that the commencement of the entire project gets completed in a faster rate. For completing the project in a faster rate it gets important to use the agile methodology.
The following report will thus focus on the Object-Oriented Development methods following an iterative life-cycle and why is it necessary to follow when there are other methodologies present.
The approach of Object-Oriented Development Methods
OOM or Object Oriented Methodologies for system development is an approach that encourages the reusing of software components for development method. OOM follows various kinds of method for the development of software systems and these methods follow various approaches for the completion of the development (Xinogalos 2015). The various kinds of approaches that OOM follows are the Object Oriented Analysis and Design and the Software Development Life Cycle approach. This clearly states that there are various aspects in the Object Oriented Development method and following the iterative model is just not a last resort for the process of development. The following report would provide reasons for the feasibility and justification behind the following of the iterative method.
Brief Analysis of the Object-oriented development methods following an iterative life-cycle
The advantages that come along with the utilization of the object oriented software development process utilizing an Iterative life-cycle is that it is very different from the process of other software development methodologies that would not allow a software system to return to a previous step for implementing changes (Rumbaugh, Booch and Jacobson 2017). This is a process where a development process can return to a previous step for the inducing of a change and also take the changes and its ramifications forward for the development process in the life cycle further. A developer can also learn about the problems that have been there in the development process and change the prototype by learning about the supposed mistakes from the generated feedbacks to further refine and extend the designs.
Object-oriented development methods generally follow an iterative life-cycle – is this really necessary
It is true that the completion of the object oriented method is possible even without Iteration with the help of waterfall development but the feasibility of the entire project will not be high. Iteration model is a constituent of agile development; project commencement gets benefitted with the help of agile development methodology. Object oriented development is mainly concerned with the advanced engineering process. This technology determines the fact that the commencement of the entire project gets completed in a faster rate. For completing the project in a faster rate it gets important to use the agile methodology.
Brief Analysis of the Object-oriented development methods following an iterative life-cycle
Iteration base
Among the methodologies that are present in completion of the project with the help of the agile development methodology, usage of iterative development is required. In case of iterative development, the main aspect that is taken into consideration is that entire project is diversified in small parts (Vijayasarathy and Butler 2016). This helps in better understanding of the project. In case of usage of the iterative development method the process starts with dividing the entire project in small parts.
This allows the fact that the commencement of the project will be done with the incrementing the entire project in step wise projection. In case of using the iteration process the model development starts in an early stage which helps in better commencement of the project (Tepljakov 2017).
Pros and Cons of Object Oriented Programming
Pros
- With the help of the iteration modeling used in the projection of the Object Oriented development the risks that are present in the commencement of the project are reduced. With the help of the iteration methodology chances of completely failing of the project is not possible.
- From the beginning of the project commencement it is feasible to enjoy a working model if the project. This is one of the major reasons that the projects that undertake the iteration development of the project that is associated with Object Oriented development does not fail in a drastic manner. With the help of iteration in the commencing of Object Oriented development, the starting of the project management gets benefitted as the output of the input can be estimated from the very beginning of the project (Beckett 2015). This is the reason that the commencing of the project management can be performed with the help of the iteration method will never completely fail as the commencement of the project will get better understanding of the project status.
- Usage of iteration will provide the chance of changing the entire project after completion of every step. This is the reason that the usage of the defragmentation from the entire project. In this case the iteration development that is performed will ensure the fact that the commencement of the project that is related to Object Oriented development can be performed with utmost efficiency.
- With the help of the conceptual understanding of the requirement, the main advantage that is gained with the help of the iteration model in Object Oriented development is that the software is developed with the help of rapid cycle implementation for faster completion of the Object Oriented development. Proper testing of the iterated step will be helpful in commencing of the Object Oriented development (Burnham 2015). This benefit is not available in case of using the waterfall model.
- With the help of iteration in Object Oriented development adoption of changes are easier than they are portrayed. This is the reason that the commencement of the project can be performed with the help of imposing the requirement of the clients.
Cons of using iterative model
- The choice of implementation of the steps are not always efficient in case of small projects
- As the requirements are not foreseen it is obvious that the resources that are instilled lacks proper management
In case of using Iteration model another major advantage that is enjoyed over the other step by step model, spiral model is that the sprint meeting benefits are present in the course of Object Oriented development project control. The visibility of the actions that are taken as per the requirement of the Object Oriented development is visible from both ends (Xinogalos 2015). The reviews that are provided in case of the commencement of the project can be processed with the help of iteration method as this method takes into consideration the fact that the commencement of the project regarding .
Object Oriented development can be scrutinized by client with the help of sprint review system (Bracha and Ungar 2015). This is the reason that completion of Object Oriented development requires the usage of proper iteration and incrementing methodology. The clients that are required for the completion of the Object Oriented development can stay engaged. This is the reason that visibility of Object Oriented development gets high. The fact that the flexibility of Object Oriented development increases in case of the usage of iteration model makes this process such an efficient one.
Levels of Iteration
This is the reason that despite other models that can be used for the completion of the project regarding Object Oriented development, Iteration model is considered to be one of the most efficient terminology. Another aspect that can be taken into consideration is that the management of the project can be functioned with the help of Iteration terminology (Dennis, Wixom and Tegarden 2015).
Commencement of Object Oriented development can be performed with the help of waterfall and spiral model but the efficiency that is required for completion of the project will lack. Another aspect that is taken into consideration is that mistakes that are committed in the commencement of the project can be estimated during the time of completion of the iterations but in case of other step by step model or waterfall model technical issues can be identified after completion of the project which reduces the efficiency of Object Oriented development.
Examples of iteration
Example of Iteration
Conclusion
Thus, in conclusion it can be said that although the Object-oriented programming has various approaches to develop a system, according to user discretion it can be said that the iterative life-cycle is one of the best approaches that OOD can utilize. Given the advantages that the process delivers to the developers, it is necessary that iterative life-cycle is followed during the development of a system. Clients can get a better access to the functioning team in case the functioning team uses iteration model in Object Oriented development. Despite the fact that waterfall and spiral methods can be used for Object Oriented development, this efficiency cannot be achieved.
References
Beckett, R.C., 2015. Functional system maps as boundary objects in complex system development. International Journal of Agile Systems and Management, 8(1), pp.53-69.
Bracha, G. and Ungar, D., 2015. OOPSLA 2004: mirrors: design principles for meta-level facilities of object-oriented programming languages. ACM SIGPLAN Notices, 50(8), pp.35-48.
Burnham, T., 2015. Coffeescript: accelerated Javascript development. Pragmatic Bookshelf.
Dennis, A., Wixom, B.H. and Tegarden, D., 2015. Systems analysis and design: An object-oriented approach with UML. John wiley & sons.
Jawak, S.D., Devliyal, P. and Luis, A.J., 2015. A comprehensive review on pixel oriented and object oriented methods for information extraction from remotely sensed satellite images with a special emphasis on cryospheric applications. Advances in Remote Sensing, 4(03), p.177.
Joyce, D.T. and Weems, C., 2016. Object-oriented data structures using Java. Jones & Bartlett Publishers.
Rumbaugh, J., Booch, G. and Jacobson, I., 2017. The unified modeling language reference manual. Addison Wesley.
Tepljakov, A., 2017. FOMCON: Fractional-Order Modeling and Control Toolbox. In Fractional-order Modeling and Control of Dynamic Systems (pp. 107-129). Springer, Cham.
Turk, D., France, R. and Rumpe, B., 2014. Limitations of agile software processes. arXiv preprint arXiv:1409.6600.
Vijayasarathy, L.R. and Butler, C.W., 2016. Choice of software development methodologies: Do organizational, project, and team characteristics matter?. IEEE software, 33(5), pp.86-94.
Xinogalos, S., 2015. Object-oriented design and programming: an investigation of novices’ conceptions on objects and classes. ACM Transactions on Computing Education (TOCE), 15(3), p.13.
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