bazelbuild / codelabs
Source Code Overview

Analysis scope, overview of main, test, generated, deployment, build, and other code.

Source Code Analysis Scope
Files includes and excluded from analyses
txt
proto
  • 11 extensions are included in analyses: java, xml, sh, json, txt, gitignore, md, proto, go, yml, ts
  • 5 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (2 files).
    • exclude files with path like ".*/git[-]history[.]txt" (Git history) (1 file).
    • exclude files with path like ".*/git[-][a-zA-Z0-9_]+[.]txt" (Git data exports for sokrates analyses) (0 files).
    • exclude files with path like ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (1 file).
    • exclude files with path like ".*[.]txt" (Text files) (0 files).
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.

  • 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.

main357 LOC (46%) 9 files
test12 LOC (1%) 1 files
generated0 LOC (0%) 0 files
build and deployment203 LOC (26%) 2 files
other196 LOC (25%) 7 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
proto
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 9 files match defined criteria (357 lines of code, 100.0% vs. main code):
    • 6 *.java files (182 lines of code)
    • 1 *.go files (90 lines of code)
    • 1 *.ts files (68 lines of code)
    • 1 *.proto files (17 lines of code)
  • " *.java" is biggest, containing 50.98% of code.
  • " *.proto" is smallest, containing 4.76% of code.


*.java182 LOC (50%) 6 files
*.go90 LOC (25%) 1 files
*.ts68 LOC (19%) 1 files
*.proto17 LOC (4%) 1 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*/[Tt]ests/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 1 file matches defined criteria (12 lines of code, 3.4% vs. main code). All matches are in *.sh files.


*.sh12 LOC (100%) 1 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]sh".
    • files with paths like ".*/package[.]json".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/AndroidManifest[.]xml".
  • 2 files match defined criteria (203 lines of code, 56.9% vs. main code). All matches are in *.sh files.


*.sh203 LOC (100%) 2 files
Other Code
Explore:   circles  |  sunburst
  • 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 ".*/[.]gitignore".
    • files with paths like ".*[.]txt".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 7 files match defined criteria (196 lines of code, 54.9% vs. main code):
    • 4 *.xml files (76 lines of code)
    • 2 *.json files (66 lines of code)
    • 1 *.md files (54 lines of code)
  • " *.xml" is biggest, containing 38.78% of code.
  • " *.md" is smallest, containing 27.55% of code.


*.xml76 LOC (38%) 4 files
*.json66 LOC (33%) 2 files
*.md54 LOC (27%) 1 files
Analyzers
Info about analyzers used for source code examinations.
  • *.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)
  • *.go files are analyzed with GoLangAnalyzer:
    • 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
  • *.ts files are analyzed with TypeScriptAnalyzer:
    • 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
  • *.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


2022-02-03 05:33