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J- oy. J- oy & Software Development. Development approaches. Traditional development problems: Design many use cases following the same pattern, Code many use cases following the same pattern, Keep model up-to-date (design models are usually outdated)
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J-oy J-oy & Software Development
Developmentapproaches • Traditional development problems: • Design many use cases following the same pattern, • Code many use cases following the same pattern, • Keep model up-to-date (design models are usually outdated) • Traditional Model Driven Software Development problems: • Generated code needs to be tailored. Once it happens changes in earlier work products must be manually applied to generated code or a new set of automatically generated pieces of code is created and changes must be manually reapplied to it.
J-oyDevelopmentlifecycle • Stereotypes • TaggedValues Database Minimization of thegenerationcascadesteps UML customizationstrategies UML Editor DatabaseModel Entities Model DatabaseModel Generated files • Application files • Maven • CRUDs: Java, JSF, etc. • Menus Files XMI XMI XMI XMI Models are updated as they are useful J-oy Technologyspecificcustomizationseparationstrategies J-oy J-oy • Helperclasses • JSP includes • Helper scripts CustomizableTemplate CustomizableTemplate
UsageApproach - Traditional . The analysis model focuses on capturing the use cases for the application and does not make any decisions regarding the architecture of the solution. In the enterprise IT design model, we make decisions about the IT architecture, for example, adopting a service-oriented architecture. However, we remain independent of specific technology platforms. In the implementation model, we adopt a specific runtime platform such as WebSphere.
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