facebook / shimmer-android
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
  • 10 extensions are included in analyses: xml, gradle, java, md, properties, txt, bat, gitignore, json, kt
  • 4 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/gradle/wrapper/.*" (Gradle) (1 file).
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (4 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).
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.

main988 LOC (72%) 9 files
test0 LOC (0%) 0 files
generated0 LOC (0%) 0 files
build and deployment256 LOC (18%) 9 files
other123 LOC (8%) 4 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 ".*".
  • 9 files match defined criteria (988 lines of code, 100.0% vs. main code):
    • 3 *.java files (736 lines of code)
    • 5 *.xml files (163 lines of code)
    • 1 *.kt files (89 lines of code)
  • " *.java" is biggest, containing 74.49% of code.
  • " *.kt" is smallest, containing 9.01% of code.


*.java736 LOC (74%) 3 files
*.xml163 LOC (16%) 5 files
*.kt89 LOC (9%) 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 ".*[.]gradle".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/AndroidManifest[.]xml".
    • files with paths like ".*[.]bat".
  • 9 files match defined criteria (256 lines of code, 25.9% vs. main code):
    • 6 *.gradle files (171 lines of code)
    • 1 *.bat files (61 lines of code)
    • 2 *.xml files (24 lines of code)
  • " *.gradle" is biggest, containing 66.8% of code.
  • " *.xml" is smallest, containing 9.38% of code.


*.gradle171 LOC (66%) 6 files
*.bat61 LOC (23%) 1 files
*.xml24 LOC (9%) 2 files
Other Code
properties
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]json".
    • files with paths like ".*[.]md".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]properties".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]txt".
  • 4 files match defined criteria (123 lines of code, 12.4% vs. main code):
    • 1 *.json files (72 lines of code)
    • 1 *.md files (33 lines of code)
    • 2 *.properties files (18 lines of code)
  • " *.json" is biggest, containing 58.54% of code.
  • " *.properties" is smallest, containing 14.63% of code.


*.json72 LOC (58%) 1 files
*.md33 LOC (26%) 1 files
*.properties18 LOC (14%) 2 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)
  • *.xml files are analyzed with XmlAnalyzer:
    • 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
  • *.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)


2022-04-14 23:01