Netflix/atlas
Code Volume Analysis scope, overview of main, test, generated, deployment, build, and other code. |
Source Code Analysis Scope
Files includes and excluded from analyses
scoping details...
- 13 extensions are included in analyses: scala, txt, java, md, json, yml, sh, sbt, gitignore, js, xml, html, properties
- 5 criteria are used to exclude files from analysis:
- exclude files with path like ".*/git[-]commit[-]trailers[.]txt" (Git history trailers) (1 file).
- exclude files with path like ".*/git[-][a-zA-Z0-9_]+[.]txt" (Git data exports for sokrates analyses) (1 file).
- exclude files with path like ".*/_sokrates/.*" (Sokrates files) (0 files).
- exclude files with path like ".*/_sokrates_landscape/.*" (Sokrates landscape files) (0 files).
- exclude files with path like ".*/sokrates_.*?[.]json" (Sokrates conventions and configurations) (0 files).
- The source code folder contains 1,292 files:
- 746 files are included in analyses.
- 546 files are excluded from analyses:
Overview of Analyzed Files
Basic stats on analyzed files
Intro
For analysis purposes we separate files in scope into several categories: main, test, generated, deployment and build, and other.
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
scope details...
- The following criteria are used to filter files:
- files with paths like ".*".
- 425 files match defined criteria (36,994 LOC, 100.0% vs. main code):
- 403 scala files (36,026 LOC)
- 16 java files (717 LOC)
- 2 js files (112 LOC)
- 2 xml files (78 LOC)
- 1 html files (54 LOC)
- 1 yaml files (7 LOC)
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
Build and Deployment Code
Source code used to configure or support build and deployment process.
scope details...
- The following criteria are used to filter files:
- files with paths like ".*[.]git[a-z]+".
- files with paths like ".*/[.]gitignore".
- files with paths like ".*/package[.]json".
- files with paths like ".*[.]sbt".
- files with paths like ".*[.]sh".
- files with paths like ".*/[.]github/workflows/.*[.]ya?ml".
- 10 files match defined criteria (390 LOC, 1.1% vs. main code):
- 2 sbt files (193 LOC)
- 3 yaml files (123 LOC)
- 3 sh files (47 LOC)
- 2 gitignore files (27 LOC)
Other Code
scope details...
- The following criteria are used to filter files:
- files with paths like ".*[.]md".
- files with paths like ".*/README[.][a-z0-9]+".
- files with paths like ".*[.]json".
- files with paths like ".*[.]txt".
- files with paths like ".*[.]properties".
- 29 files match defined criteria (4,664 LOC, 12.6% vs. main code):
- 15 txt files (3,276 LOC)
- 10 md files (834 LOC)
- 3 json files (553 LOC)
- 1 properties files (1 LOC)
About This Analysis
learn more about scopes (main, test, generated, build, other)...
- The main category contains all manually created source code files that are being used in the production.
- Files in the main category are used as input for other analyses: logical decomposition, concerns, duplication, file size, unit size, and conditional complexity.
- Test source code files are used only for testing of the product. These files are normally not deployed to production.
- Build and deployment source code files are used to configure or support build and deployment process.
- Generated source code files are automatically generated files that have not been manually changed after generation.
- While a source code folder may contain a number of files, we are primarily interested in the source code files that are being written and maintained by developers.
- Files containing binaries, documentation, or third-party libraries, for instance, are excluded from analysis. The exception are third-party libraries that have been changed by developers.
learn more about used code analyzers...
- *.scala files are analyzed with ScalaAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- Basic heuristic dependency analysis
- *.java files are analyzed with JavaAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- Advanced heuristic dependency analysis (based on package names)
- *.js files are analyzed with JavaScriptAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- No dependency analysis
- *.xml files are analyzed with XmlAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.html files are analyzed with HtmlAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- Unit size analysis
- Conditional complexity analysis
- Advanced heuristic dependency analysis
- *.yaml files are analyzed with YamlAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis