Details
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Type:
New Feature
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Status:
Open
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Priority:
Major
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Resolution: Unresolved
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Affects Version/s: None
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Fix Version/s: None
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Component/s: Squid
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Labels:None
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Number of attachments :
Description
Robert Martin has written a paper specifying what could be good OO design quality metrics.
Implementation of JDepend is based on this paper but a visual representation could be higly more usefull to undertand and interpret metrics. Read the end of Robert's paper to understand how true is it or take a look to the attached image :
- Each circle represents a java package
- Circle can have three different colors : green (D is near 0), yellow (D is around 0,2), red (D is around 0,5)
- Size of circle is proportional to its package size
The mean of "Distance" metrics could be a good way to compare projects. Projects with a Distance near than 0 are better than projects with a greater Distance (Could be used as a new metric to colorize the treemap).
Issue Links
| This issue relates to: | ||||
| SONAR-501 | New "Components DSM" service |
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| This issue is related to: | ||||
| SONARPLUGINS-415 | Compute ADI (Abstract, Distance, Instability) metrics from Robert C. Martin |
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| SONAR-137 | Calculate Chidamber and Kemerer Metrics |
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| This issue depends upon: | ||||
| SONAR-47 | Add measures at package level |
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The following pages give very good definitions of OO metrics