aws-samples / amazon-mq-workshop
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
properties
csproj
  • 12 extensions are included in analyses: md, xml, json, java, txt, sh, properties, yaml, gitignore, py, cs, csproj
  • 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 ".*[.]txt" (Text files) (2 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.

main2070 LOC (36%) 8 files
test0 LOC (0%) 0 files
generated0 LOC (0%) 0 files
build and deployment88 LOC (1%) 4 files
other3511 LOC (61%) 28 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 8 files match defined criteria (2,070 lines of code, 100.0% vs. main code):
    • 2 *.yaml files (1,313 lines of code)
    • 4 *.java files (616 lines of code)
    • 1 *.cs files (129 lines of code)
    • 1 *.py files (12 lines of code)
  • " *.yaml" is biggest, containing 63.43% of code.
  • " *.py" is smallest, containing 0.58% of code.


*.yaml1313 LOC (63%) 2 files
*.java616 LOC (29%) 4 files
*.cs129 LOC (6%) 1 files
*.py12 LOC (<1%) 1 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
csproj
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*/pom[.]xml".
    • files with paths like ".*[.]sh".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]csproj".
  • 4 files match defined criteria (88 lines of code, 4.3% vs. main code):
    • 3 *.sh files (70 lines of code)
    • 1 *.csproj files (18 lines of code)
  • " *.sh" is biggest, containing 79.55% of code.
  • " *.csproj" is smallest, containing 20.45% of code.


*.sh70 LOC (79%) 3 files
*.csproj18 LOC (20%) 1 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".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 28 files match defined criteria (3,511 lines of code, 169.6% vs. main code):
    • 4 *.json files (2,009 lines of code)
    • 17 *.md files (1,062 lines of code)
    • 5 *.xml files (420 lines of code)
    • 2 *.properties files (20 lines of code)
  • " *.json" is biggest, containing 57.22% of code.
  • " *.properties" is smallest, containing 0.57% of code.


*.json2009 LOC (57%) 4 files
*.md1062 LOC (30%) 17 files
*.xml420 LOC (11%) 5 files
*.properties20 LOC (<1%) 2 files
Analyzers
Info about analyzers used for source code examinations.
  • *.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
  • *.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)
  • *.cs files are analyzed with CSharpAnalyzer:
    • 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 namespace heuristics)
  • *.py files are analyzed with PythonAnalyzer:
    • 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


2022-01-31 15:43