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Difference between revisions of "EMF Compare/Specifications/FeatureMap"
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== Introduction == | == Introduction == | ||
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The following metamodel will be use for the specification. | The following metamodel will be use for the specification. | ||
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== Detailed Specification == | == Detailed Specification == | ||
Revision as of 04:37, 15 April 2014
Contents
Evolution Specification: handling of FetaureMaps in EMF Compare
Current status is DRAFT
Preamble
Summary: Define how to graphically represent feature maps changes.
Introduction
The following metamodel will be use for the specification.
File:EMFCompare FeatureMaps MM.png
Detailed Specification
Addition/deletion of a value for a given key
Solution 1: 2 differences, 1 refinement
In the structure merge viewer:
- 1 difference on the orders : EFeatureMapEntry attribute
- 1 difference on the standardOrders/priorityOrders reference
- 1 refinement of the previous differences (the reference change is the prime refining), with a new FeatureMap filter
- the merge of a diff implies the merge of the other diff.
In the content merge viewer:
- For the difference on the orders : EFeatureMapEntry reference: table merge viewer
- For the standardOrders/priorityOrders reference: tree merge viewer
Solution 2: 1 difference
In the structure merge viewer:
- 1 new type of difference: FeatureMapChange
In the content merge viewer:
- For the standardOrders/priorityOrders reference: tree merge viewer
Key change for a given value
Solution 1: table merge viewer
In the structure merge viewer:
- 1 new type of difference on the the standardOrders/priorityOrders references: FeatureMapChange
In the content merge viewer:
- table merge viewer
Solution 2: new merge viewer
In the structure merge viewer:
- 1 new type of difference on the the standardOrders/priorityOrders references: FeatureMapChange
In the content merge viewer:
- new merge viewer: FeatureMapMergeViewer