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Difference between revisions of "MoDisco/Components/KDMSourceExtension/Documentation/0.9"

(KDM.Source extension : a metamodel for weaving Code models and KDM Inventory models)
 
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#REDIRECT [[MoDisco/Moved To Help Center]]
 
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== KDM.Source extension : a metamodel for weaving Code models and KDM Inventory models ==
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The component proposes a small framework for building weaving information between code models (Java, C++, ...) and physical resources (disk files and directories).
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This framework reuses the [http://wiki.eclipse.org/MoDisco/Components/KDM KDM] "Source" subpackage, which proposes a model for physical resources, known as "Inventory Model" (see figure [[http://wiki.eclipse.org/MoDisco/Components/KDM/Documentation/0.9#Details here]]
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[[Image:MoDisco-Kdm Source metamodel.png|frame|center|KDM Source Metamodel (from the KDM Specification v 1.1)]]
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KDM inventory model also proposes ''SourceRegion''/''SourceRef'' concepts for weaving other kdm models (kdm code models, ...) with physical representation. Some references exist from other KDM subpackages to the ''SourceRef'' concept.
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[[Image:Kdmsourceregion.JPG|frame|center|KDM Source Metamodel (from the KDM Specification v 1.1)]]
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MoDisco proposes to compose KDM inventory models with non-KDM models. For technical reasons (generic reuse), a new metamodel extending KDM Source has been created.
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A subpart of KDM Source model is extended for linking the ''SourceRegion'' concept with non-KDM elements, via the ''ASTNodeSourceRegion'' metaclass.
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Moreover a recurrent pattern, in such a model composition, is to link KDM ''SourceFile'' with a code model element. Such a link is represented with ''CodeUnit2File'' metaclass.
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[[Image:Kdmsourceextension.JPG|frame|center|MoDisco KDM Source extension Metamodel]]
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== How to create a composition metamodel between Code models and KDM Inventory model ==
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[http://wiki.eclipse.org/MoDisco/Components/Java/Composition/Architecture Java Application example]
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== How to develop a discoverer for the composition metamodel ==
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=== Instrumenting the leaf code discoverers for retrieving visited source regions ===
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=== Instantiate source region nodes ===
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=== Resources Distribution and memory usage ===
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Latest revision as of 11:43, 2 April 2012

  1. REDIRECT MoDisco/Moved To Help Center

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