aws / aws-sdk-cpp - 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

cfg

clang-format

pro

gitmodules

clang-tidy

27 extensions are included in analyses: cpp, h, json, txt, java, cmake, md, py, yaml, sh, cc, xml, gitignore, in, html, kts, properties, ps1, gradle, css, bat, cfg, js, clang-format, pro, gitmodules, clang-tidy
6 criteria are used to exclude files from analysis:

exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (11 files).
exclude files with path like ".*/gradle/wrapper/.*" (Gradle) (2 files).
exclude files with path like ".*/extern(al)?/.*" (Dependencies) (42 files).
exclude files with path like ".*/proguard[-]rules[.]pro" (ProGuard) (1 file).
exclude files with path like ".*/sokrates_.*?[.]json" (Sokrates conventions and configurations) (1 file).
exclude files with path like ".*/docs/.*" (Documentation) (26 files).

The source code folder contains 140,022 files:

138,688 files are included in analyses.
1,334 files are excluded from analyses:

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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.

3 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 ".*".

636 files match defined criteria (57,260 LOC, 100.0% vs. main code):

192 *.cpp files (29,661 LOC)
300 *.h files (15,895 LOC)
97 *.java files (8,238 LOC)
27 *.cmake files (1,760 LOC)
13 *.py files (1,616 LOC)
2 *.kts files (49 LOC)
5 *.in files (41 LOC)

" *.cpp" is biggest, containing 51.8% of LOC.
" *.in" is smallest, containing 0.07% of LOC.

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 paths like ".*[-]tests/.*".
files with paths like ".*/[Tt]est/.*".
files with paths like ".*[-]tests[-].*".
files with paths like ".*/[Tt]ests/.*".
files with paths like ".*UnitTests[.][a-zA-Z0-9_]+".
files with paths like ".*/src/androidTest/.*".
files with paths like ".*/mock[a-zA-Z0-9_\- ]+/.*".
files with paths like ".*/[Mm]ocks/.*".
files with paths like ".*[-]test[-].*".

232 files match defined criteria (38,134 LOC, 66.6% vs. main code):

155 *.cpp files (33,942 LOC)
25 *.java files (2,416 LOC)
24 *.h files (1,148 LOC)
11 *.sh files (214 LOC)
2 *.kts files (117 LOC)
1 *.bat files (66 LOC)
3 *.ps1 files (66 LOC)
1 *.py files (62 LOC)
7 *.xml files (59 LOC)
3 *.gradle files (44 LOC)

" *.cpp" is biggest, containing 89.01% of LOC.
" *.gradle" is smallest, containing 0.12% of LOC.

Generated Code

Automatically generated files, not manually changed after generation.

txt

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The following criteria are used to filter files:

files with paths like ".*/generated/.*".
files with paths like ".*[.](html|html|xhtml)" AND any line of content like "[ ]*[<]meta name[=]"generator" .*".

136743 files match defined criteria (8,445,618 LOC, 14749.6% vs. main code):

68,300 *.cpp files (4,550,141 LOC)
67,539 *.h files (3,856,481 LOC)
904 *.txt files (38,996 LOC)

" *.cpp" is biggest, containing 53.88% of LOC.
" *.txt" is smallest, containing 0.46% of LOC.

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 ".*[.]sh".
files with paths like ".*[.]git[a-z]+".
files with paths like ".*/[.]gitignore".
files with paths like ".*/pom[.]xml".
files with paths like ".*[.]bat".
files with paths like ".*/AndroidManifest[.]xml".
files with paths like ".*[.]gradle".
files with paths like ".*/[.]gitmodules".

3 files match defined criteria (255 LOC, 0.4% vs. main code):

1 *.xml files (134 LOC)
1 *.bat files (73 LOC)
1 *.sh files (48 LOC)

" *.xml" is biggest, containing 52.55% of LOC.
" *.sh" is smallest, containing 18.82% of LOC.

Other Code

txt

properties

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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 ".*[.]txt".
files with paths like ".*/[.]gitignore".
files with paths like ".*[.]json".
files with paths like ".*[.]properties".
files with paths like ".*/LICENSE[.][a-z0-9]+".

1978 files match defined criteria (878,678 LOC, 1534.5% vs. main code):

1,012 *.json files (836,120 LOC)
960 *.txt files (42,313 LOC)
4 *.md files (231 LOC)
2 *.properties files (14 LOC)

" *.json" is biggest, containing 95.16% of LOC.
" *.properties" is smallest, containing 0% of LOC.

Analyzers

Info about analyzers used for source code examinations.

*.cpp 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

*.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

*.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)

*.cmake 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

*.py files are analyzed with PythonAnalyzer:

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

*.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)

*.in files are analyzed with RustAnalyzer:

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

2025-05-03 21:57