aws / aws-xray-java-agent
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, txt, json, md, kts, yml, bat, sh, gitignore, properties
  • 6 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (6 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) (9 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.

main2576 LOC (41%) 33 files
test3215 LOC (52%) 22 files
generated0 LOC (0%) 0 files
build and deployment99 LOC (1%) 2 files
other288 LOC (4%) 14 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 ".*".
  • 33 files match defined criteria (2,576 lines of code, 100.0% vs. main code):
    • 28 *.java files (2,184 lines of code)
    • 5 *.kts files (392 lines of code)
  • " *.java" is biggest, containing 84.78% of code.
  • " *.kts" is smallest, containing 15.22% of code.


*.java2184 LOC (84%) 28 files
*.kts392 LOC (15%) 5 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 any line of content like ".*/simpletest/.*".
  • 22 files match defined criteria (3,215 lines of code, 124.8% vs. main code). All matches are in *.java files.


*.java3215 LOC (100%) 22 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 ".*[.]sh".
    • files with paths like ".*[.]bat".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
  • 2 files match defined criteria (99 lines of code, 3.8% vs. main code):
    • 1 *.bat files (76 lines of code)
    • 1 *.sh files (23 lines of code)
  • " *.bat" is biggest, containing 76.77% of code.
  • " *.sh" is smallest, containing 23.23% of code.


*.bat76 LOC (76%) 1 files
*.sh23 LOC (23%) 1 files
Other Code
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 ".*[.]txt".
    • files with paths like ".*/[.]gitignore".
  • 14 files match defined criteria (288 lines of code, 11.2% vs. main code):
    • 5 *.md files (246 lines of code)
    • 9 *.json files (42 lines of code)
  • " *.md" is biggest, containing 85.42% of code.
  • " *.json" is smallest, containing 14.58% of code.


*.md246 LOC (85%) 5 files
*.json42 LOC (14%) 9 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 15:12