aws / random-cut-forest-by-aws
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
  • 9 extensions are included in analyses: java, rs, xml, md, yml, json, gitignore, toml, txt
  • 5 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (5 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 ".*[.]txt" (Text files) (0 files).
    • exclude files with path like ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (1 file).
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.

main14246 LOC (59%) 151 files
test7565 LOC (31%) 53 files
generated0 LOC (0%) 0 files
build and deployment0 LOC (0%) 0 files
other2194 LOC (9%) 28 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 151 files match defined criteria (14,246 lines of code, 100.0% vs. main code):
    • 133 *.java files (11,050 lines of code)
    • 16 *.rs files (3,174 lines of code)
    • 2 *.toml files (22 lines of code)
  • " *.java" is biggest, containing 77.57% of code.
  • " *.toml" is smallest, containing 0.15% of code.


*.java11050 LOC (77%) 133 files
*.rs3174 LOC (22%) 16 files
*.toml22 LOC (<1%) 2 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
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  • The following criteria are used to filter files:
    • files with paths like ".*/[Tt]est/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 53 files match defined criteria (7,565 lines of code, 53.1% vs. main code). All matches are in *.java files.


*.java7565 LOC (100%) 53 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 ".*[.]txt".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]json".
    • files with paths like ".*/[Ee]xamples/.*".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 28 files match defined criteria (2,194 lines of code, 15.4% vs. main code):
    • 14 *.java files (1,027 lines of code)
    • 9 *.xml files (921 lines of code)
    • 5 *.md files (246 lines of code)
  • " *.java" is biggest, containing 46.81% of code.
  • " *.md" is smallest, containing 11.21% of code.


*.java1027 LOC (46%) 14 files
*.xml921 LOC (41%) 9 files
*.md246 LOC (11%) 5 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)
  • *.rs files are analyzed with RustAnalyzer:
    • 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
  • *.toml 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


2022-01-31 15:11