aws-samples / serverless-kotlin-demo
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
properties
txt
  • 11 extensions are included in analyses: kt, md, kts, sh, gitignore, json, properties, txt, bat, js, yml
  • 6 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/gradle/wrapper/.*" (Gradle) (1 file).
    • 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 ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (2 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.

main587 LOC (73%) 17 files
test0 LOC (0%) 0 files
generated0 LOC (0%) 0 files
build and deployment74 LOC (9%) 3 files
other133 LOC (16%) 6 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 ".*".
  • 17 files match defined criteria (587 lines of code, 100.0% vs. main code):
    • 11 *.kt files (474 lines of code)
    • 4 *.kts files (63 lines of code)
    • 1 *.yml files (29 lines of code)
    • 1 *.js files (21 lines of code)
  • " *.kt" is biggest, containing 80.75% of code.
  • " *.js" is smallest, containing 3.58% of code.


*.kt474 LOC (80%) 11 files
*.kts63 LOC (10%) 4 files
*.yml29 LOC (4%) 1 files
*.js21 LOC (3%) 1 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
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  • The following criteria are used to filter files:
    • files with paths like ".*[.]sh".
    • files with paths like ".*[.]bat".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
  • 3 files match defined criteria (74 lines of code, 12.6% vs. main code):
    • 1 *.bat files (68 lines of code)
    • 2 *.sh files (6 lines of code)
  • " *.bat" is biggest, containing 91.89% of code.
  • " *.sh" is smallest, containing 8.11% of code.


*.bat68 LOC (91%) 1 files
*.sh6 LOC (8%) 2 files
Other Code
properties
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 ".*[.]properties".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]json".
  • 6 files match defined criteria (133 lines of code, 22.7% vs. main code):
    • 4 *.md files (110 lines of code)
    • 1 *.json files (22 lines of code)
    • 1 *.properties files (1 lines of code)
  • " *.md" is biggest, containing 82.71% of code.
  • " *.properties" is smallest, containing 0.75% of code.


*.md110 LOC (82%) 4 files
*.json22 LOC (16%) 1 files
*.properties1 LOC (<1%) 1 files
Analyzers
Info about analyzers used for source code examinations.
  • *.kt files are analyzed with KotlinAnalyzer:
    • 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 (based on imports and package statements)
  • *.kts files are analyzed with KotlinAnalyzer:
    • 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 (based on imports and package statements)
  • *.yml 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
  • *.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


2022-01-31 17:59