technology.tycho Plugin SonarQube45

SonarQube results analysis for technology.tycho

SonarQube is a widely-used source code analyzer .

You can learn more about this module on its documentation page on the project wiki.


Size metrics

SonarQube identified:

  • 49892 lines of code and 20603 statements,
  • 629 files and 4486 functions.

The overall complexity (cyclomatic number) is 10530:

  • Average complexity for files is 16.7
  • Average complexity for classes is 13.4
  • Average complexity for functions is 2.3


There are 5425 lines of comments, which makes a comment rate of 9.8%.

There are 2746 public API artefacts (public classes, interfaces, methods, constructors, annotations and attributes), including 2219 artefacts undocumented. The ratio of public API documentation is 19.2%.


There are 1113 duplicated lines, 71 duplicated blocks and 23 duplicated files. The overall density of duplicate lines is 1.5.

Sqale technical debt

Sqale rating for the whole application is A (1), for a technical debt ratio of 3. The Sqale index (overall Sqale technical debt) is 45365.


Test coverage for the full application is 60.9%. There are 944 unit tests identified. Line test coverage is 64.4% and branch test coverage is 50.9%.

Violations (issues)

SonarQube returned a total of 3379 violations to checked rules, excluding Minor and Info severities. The severity repartition is as follows:

  • 0 issues with priority BLOCKER,
  • 56 issues with priority CRITICAL,
  • 2025 issues with priority MAJOR
  • 982 issues with priority MINOR
  • 316 issues with priority INFO.

Note that the SonarQube API returns only 10 000 issues at most in each category to prevent memory overflows.

3379 issues are in an open state, and NA issues unassigned.

This plot shows the repartition of violations according to their severity, from Blocker to Info.


The visualisations on this page can be exported and easily reused on an external web site. You can find more information on iframes and pictures reuse in the project's wiki. Remember to change the server name in the code samples provided.

Summary of main SonarQube metrics (HTML)

<iframe src="http://server/projects/technology.tycho/SonarQube45/sonarqube_summary.html" frameborder="0" style="width: 100%; height: 350px"></iframe>

Summary of SonarQube violations (HTML)

<iframe src="http://server/projects/technology.tycho/SonarQube45/sonarqube_violations.html" frameborder="0" style="width: 100%; height: 350px"></iframe>

Pie chart of checked and broken rules (HTML)

<iframe src="http://server/projects/technology.tycho/SonarQube45/sonarqube_violations_pie.html" frameborder="0" style="width: 100%; height: 350px"></iframe>

Page generated by Alambic 3.3.3-dev on Fri Oct 18 09:01:39 2019.