aws-samples / aws-amplify-example-recipe-app-react-native
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
plist
properties
gitattributes
watchmanconfig
editorconfig
pro
storyboard
txt
  • 20 extensions are included in analyses: json, js, xml, md, java, m, gradle, plist, tsx, properties, gitattributes, watchmanconfig, bat, bzl, editorconfig, gitignore, h, pro, storyboard, txt
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (8 files).
    • exclude files with path like ".*/gradle/wrapper/.*" (Gradle) (1 file).
    • exclude files with path like ".*/proguard[-]rules[.]pro" (ProGuard) (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 ".*[.]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.

main376 LOC (<1%) 12 files
test6 LOC (<1%) 1 files
generated29988 LOC (49%) 1 files
build and deployment189 LOC (<1%) 4 files
other30436 LOC (49%) 21 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 ".*".
  • 12 files match defined criteria (376 lines of code, 100.0% vs. main code):
    • 3 *.java files (126 lines of code)
    • 3 *.m files (110 lines of code)
    • 1 *.tsx files (101 lines of code)
    • 1 *.bzl files (17 lines of code)
    • 3 *.js files (17 lines of code)
    • 1 *.h files (5 lines of code)
  • " *.java" is biggest, containing 33.51% of code.
  • " *.h" is smallest, containing 1.33% of code.


*.java126 LOC (33%) 3 files
*.m110 LOC (29%) 3 files
*.tsx101 LOC (26%) 1 files
*.bzl17 LOC (4%) 1 files
*.js17 LOC (4%) 3 files
*.h5 LOC (1%) 1 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 ".*__tests__.*".
    • files with any line of content like ".*/simpletest/.*".
  • 1 file matches defined criteria (6 lines of code, 1.6% vs. main code). All matches are in *.tsx files.


*.tsx6 LOC (100%) 1 files
Generated Code
Automatically generated files, not manually changed after generation.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*/package[-]lock[.]json".
  • 1 file matches defined criteria (29,988 lines of code, 7975.5% vs. main code). All matches are in *.json files.


*.json29988 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 ".*/package[.]json".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitattributes".
    • files with paths like ".*[.]bat".
    • files with paths like ".*/AndroidManifest[.]xml".
    • files with paths like ".*[.]gradle".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/package[-]lock[.]json".
  • 4 files match defined criteria (189 lines of code, 50.3% vs. main code):
    • 3 *.gradle files (121 lines of code)
    • 1 *.bat files (68 lines of code)
  • " *.gradle" is biggest, containing 64.02% of code.
  • " *.bat" is smallest, containing 35.98% of code.


*.gradle121 LOC (64%) 3 files
*.bat68 LOC (35%) 1 files
Other Code
plist
storyboard
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 ".*[.]json".
    • files with paths like ".*[.]properties".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]editorconfig".
    • files with paths like ".*[.]plist".
    • files with paths like ".*[.]storyboard".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 21 files match defined criteria (30,436 lines of code, 8094.7% vs. main code):
    • 9 *.json files (30,179 lines of code)
    • 2 *.plist files (79 lines of code)
    • 4 *.md files (68 lines of code)
    • 1 *.storyboard files (46 lines of code)
    • 4 *.xml files (42 lines of code)
    • 1 *.properties files (22 lines of code)
  • " *.json" is biggest, containing 99.16% of code.
  • " *.properties" is smallest, containing 0.07% of code.


*.json30179 LOC (99%) 9 files
*.plist79 LOC (<1%) 2 files
*.md68 LOC (<1%) 4 files
*.storyboard46 LOC (<1%) 1 files
*.xml42 LOC (<1%) 4 files
*.properties22 LOC (<1%) 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)
  • *.m files are analyzed with CppAnalyzer:
    • 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
  • *.tsx 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
  • *.bzl 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
  • *.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
  • *.h files are analyzed with CppAnalyzer:
    • 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


2022-01-31 17:20