Netflix/hollow
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...
- 14 extensions are included in analyses: java, md, gradle, txt, yml, css, xml, sh, proto, json, inc, gitignore, js, properties
- 8 criteria are used to exclude files from analysis:
- exclude files with path like ".*/docs/.*" (Documentation) (18 files).
- exclude files with path like ".*/gradle/wrapper/.*" (Gradle) (1 file).
- exclude files with path like ".*/testdata/.*" (Test data) (15 files).
- 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 1,184 files:
- 1,067 files are included in analyses.
- 117 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 ".*".
- 701 files match defined criteria (60,590 LOC, 100.0% vs. main code):
- 694 java files (60,293 LOC)
- 2 css files (112 LOC)
- 1 yaml files (95 LOC)
- 1 proto files (52 LOC)
- 2 inc files (23 LOC)
- 1 js files (15 LOC)
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
scope details...
- The following criteria are used to filter files:
- files with paths like ".*/[Tt]est/.*".
- files with paths like ".*/test_.*".
- files with paths like ".*/testing[.].*".
- 314 files match defined criteria (41,863 LOC, 69.1% vs. main code):
- 312 java files (41,736 LOC)
- 1 proto files (110 LOC)
- 1 xml files (17 LOC)
Generated Code
Automatically generated files, not manually changed after generation.
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 ".*[.]gradle".
- files with paths like ".*/requirements[a-zA-Z0-9._-]*[.]txt".
- files with paths like ".*/config/checkstyle/.*".
- files with paths like ".*/checkstyle.*".
- files with paths like ".*/checkstyle[.]xml".
- files with paths like ".*[.]sh".
- files with paths like ".*[.]git[a-z]+".
- files with paths like ".*/[.]gitignore".
- files with paths like ".*/[.]github/workflows/.*[.]ya?ml".
- 20 files match defined criteria (500 LOC, 0.8% vs. main code):
- 12 gradle files (271 LOC)
- 3 yaml files (157 LOC)
- 2 sh files (28 LOC)
- 2 xml files (25 LOC)
- 1 gitignore files (19 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".
- 10 files match defined criteria (521 LOC, 0.9% vs. main code):
- 6 md files (329 LOC)
- 2 json files (182 LOC)
- 2 txt files (10 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...
- *.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)
- *.css files are analyzed with CssAnalyzer:
- 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
- *.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
- *.proto files are analyzed with DefaultLanguageAnalyzer:
- All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
- Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
- No unit size analysis
- No conditional complexity analysis
- No dependency analysis
- *.inc files are analyzed with PhpAnalyzer:
- 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
- *.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