aws / aws-xray-sdk-java
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
  • 10 extensions are included in analyses: java, kts, json, md, txt, xml, yml, properties, bat, gitignore
  • 6 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (7 files).
    • 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 ".*[.]txt" (Text files) (4 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.

main12561 LOC (49%) 172 files
test6374 LOC (24%) 59 files
generated0 LOC (0%) 0 files
build and deployment78 LOC (<1%) 1 files
other6538 LOC (25%) 27 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 ".*".
  • 172 files match defined criteria (12,561 lines of code, 100.0% vs. main code):
    • 152 *.java files (11,875 lines of code)
    • 20 *.kts files (686 lines of code)
  • " *.java" is biggest, containing 94.54% of code.
  • " *.kts" is smallest, containing 5.46% of code.


*.java11875 LOC (94%) 152 files
*.kts686 LOC (5%) 20 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 ".*/[Tt]est/.*".
    • files with paths like ".*[-]tests/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 59 files match defined criteria (6,374 lines of code, 50.7% vs. main code):
    • 58 *.java files (6,359 lines of code)
    • 1 *.kts files (15 lines of code)
  • " *.java" is biggest, containing 99.76% of code.
  • " *.kts" is smallest, containing 0.24% of code.


*.java6359 LOC (99%) 58 files
*.kts15 LOC (<1%) 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 ".*[.]bat".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
  • 1 file matches defined criteria (78 lines of code, 0.6% vs. main code). All matches are in *.bat files.


*.bat78 LOC (100%) 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 ".*[.]json".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]properties".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/config/checkstyle/.*".
    • files with paths like ".*/checkstyle[.]xml".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.](xml|xsd|robot|sql|pgsql|dashboard|profile|ipynb|raml|avsc|al)".
  • 27 files match defined criteria (6,538 lines of code, 52.0% vs. main code):
    • 5 *.md files (3,682 lines of code)
    • 16 *.json files (2,546 lines of code)
    • 5 *.xml files (309 lines of code)
    • 1 *.properties files (1 lines of code)
  • " *.md" is biggest, containing 56.32% of code.
  • " *.properties" is smallest, containing 0.02% of code.


*.md3682 LOC (56%) 5 files
*.json2546 LOC (38%) 16 files
*.xml309 LOC (4%) 5 files
*.properties1 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)
  • *.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)


2022-01-31 07:19