Analysis scope, overview of main, test, generated, deployment, build, and other code.
Source Code Analysis Scope
Files includes and excluded from analyses
- 13 extensions are included in analyses: kt, xml, java, gradle, pro, md, gitignore, txt, yml, properties, sh, bat, json
- 3 criteria are used to exclude files from analysis:
- exclude files with path like ".*/proguard[-]rules[.]pro" (ProGuard) (10 files).
- exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (16 files).
- exclude files with path like ".*/gradle/wrapper/.*" (Gradle) (3 files).
- The source code folder contains 921 files:
- 884 files are included in analyses.
- 37 files are excluded from analyses:
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.
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
- The following criteria are used to filter files:
- files with paths like ".*".
- 469 files match defined criteria (42,222 lines of code, 100.0% vs. main code):
- 279 *.kt files (31,943 lines of code)
- 61 *.java files (7,108 lines of code)
- 129 *.xml files (3,171 lines of code)
- " *.kt" is biggest, containing 75.65% of code.
- " *.xml" is smallest, containing 7.51% of code.
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
- The following criteria are used to filter files:
- files with paths like ".*/[Tt]est/.*".
- files with paths like ".*/src/androidTest/.*".
- files with paths like ".*_tests[.].*".
- 251 files match defined criteria (26,262 lines of code, 62.2% vs. main code):
- 223 *.kt files (24,367 lines of code)
- 20 *.java files (1,812 lines of code)
- 7 *.xml files (62 lines of code)
- 1 *.sh files (21 lines of code)
- " *.kt" is biggest, containing 92.78% of code.
- " *.sh" is smallest, containing 0.08% of code.
Build and Deployment Code
Source code used to configure or support build and deployment process.
- The following criteria are used to filter files:
- files with paths like ".*[.]git[a-z]+".
- files with paths like ".*/[.]gitignore".
- files with paths like ".*[.]gradle".
- files with paths like ".*/AndroidManifest[.]xml".
- files with paths like ".*[.]sh".
- files with paths like ".*[.]bat".
- 28 files match defined criteria (1,032 lines of code, 2.4% vs. main code):
- 14 *.gradle files (789 lines of code)
- 10 *.xml files (93 lines of code)
- 3 *.sh files (84 lines of code)
- 1 *.bat files (66 lines of code)
- " *.gradle" is biggest, containing 76.45% of code.
- " *.bat" is smallest, containing 6.4% of code.
Other Code
- The following criteria are used to filter files:
- files with paths like ".*/[.]gitignore".
- files with paths like ".*[.]md".
- files with paths like ".*[.]json".
- files with paths like ".*/README[.][a-z0-9]+".
- files with paths like ".*[.]properties".
- files with paths like ".*/[Ss]amples/.*".
- files with paths like ".*[.]txt".
- files with paths like ".*/LICENSE[.][a-z0-9]+".
- 136 files match defined criteria (6,846 lines of code, 16.2% vs. main code):
- 42 *.java files (3,450 lines of code)
- 54 *.xml files (1,535 lines of code)
- 9 *.md files (540 lines of code)
- 11 *.kt files (509 lines of code)
- 8 *.gradle files (328 lines of code)
- 7 *.txt files (314 lines of code)
- 1 *.sh files (89 lines of code)
- 1 *.json files (72 lines of code)
- 3 *.properties files (9 lines of code)
- " *.java" is biggest, containing 50.39% of code.
- " *.properties" is smallest, containing 0.13% of code.
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)
- *.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
2022-04-14 22:40