apache / flink-statefunSource Code Overview

Analysis scope, overview of main, test, generated, deployment, build, and other code.

Source Code Analysis Scope

Files includes and excluded from analyses

proto

properties

txt

mod

gitmodules

23 extensions are included in analyses: java, md, xml, html, go, yaml, py, sh, svg, ts, proto, js, p8, properties, json, txt, css, scss, yml, gitignore, mod, toml, gitmodules
10 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 ".*/bin/.*" (Binaries for distribution) (2 files).
exclude files with path like ".*/sokrates_.*?[.]json" (Sokrates conventions and configurations) (1 file).
exclude files with path like ".*/docs/.*" (Documentation) (67 files).
exclude files with path like ".*/docs?/_?(build|themes?|templates?|static)/.*" (Sphinx) (0 files).
exclude files with path like ".*font-?awesome\.(css|less|scss|styl)" (Font Awesome) (0 files).
exclude files with path like ".*font-?awesome/.*\.(css|less|scss|styl)" (Font Awesome) (0 files).
exclude files with path like ".*/cache/.*" (Caches) (2 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).

The source code folder contains 830 files:

686 files are included in analyses.
144 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.

4 files

Main Code

All manually created or maintained source code that defines logic of the product that is run in a production environment.

proto

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*".

445 files match defined criteria (24,669 LOC, 100.0% vs. main code):

394 *.java files (19,215 LOC)
15 *.go files (3,247 LOC)
9 *.ts files (844 LOC)
11 *.py files (736 LOC)
7 *.proto files (378 LOC)
8 *.yaml files (235 LOC)
1 *.js files (14 LOC)

" *.java" is biggest, containing 77.89% of LOC.
" *.js" is smallest, containing 0.06% of LOC.

Test Code

Used only for testing of the product. Normally not deployed in a production environment.

proto

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*/[Tt]est/.*".
files with paths like ".*_test[.].*".
files with paths like ".*/[Tt]ests/.*".
files with paths like ".*[.][Tt]est[.].*".
files with paths like ".*[.]test[.].*".
files with paths like ".*[-]tests/.*".
files with paths like ".*/e2e/.*".
files with paths like ".*[-]tests[-].*".

176 files match defined criteria (13,500 LOC, 54.7% vs. main code):

112 *.java files (8,850 LOC)
11 *.go files (1,469 LOC)
2 *.js files (1,026 LOC)
10 *.xml files (687 LOC)
8 *.py files (390 LOC)
6 *.ts files (346 LOC)
6 *.proto files (328 LOC)
15 *.yaml files (243 LOC)
6 *.p8 files (161 LOC)

" *.java" is biggest, containing 65.56% of LOC.
" *.p8" is smallest, containing 1.19% of LOC.

Generated Code

Automatically generated files, not manually changed after generation.

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*/generated/.*".

4 files match defined criteria (2,307 LOC, 9.4% vs. main code). All matches are in *.js 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 ".*/pom[.]xml".
files with paths like ".*[.]sh".
files with paths like ".*[.]git[a-z]+".
files with paths like ".*/[.]gitignore".
files with paths like ".*/package[.]json".
files with paths like ".*/[.]gitmodules".

38 files match defined criteria (2,223 LOC, 9.0% vs. main code):

24 *.xml files (1,917 LOC)
14 *.sh files (306 LOC)

" *.xml" is biggest, containing 86.23% of LOC.
" *.sh" is smallest, containing 13.77% of LOC.

Other Code

properties

mod

txt

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*[.]md".
files with paths like ".*/go[.]mod".
files with paths like ".*/README[.][a-z0-9]+".
files with paths like ".*[.]json".
files with paths like ".*/[.]gitignore".
files with paths like ".*[.]properties".
files with paths like ".*[.]txt".

23 files match defined criteria (849 LOC, 3.4% vs. main code):

11 *.md files (647 LOC)
5 *.properties files (106 LOC)
3 *.json files (59 LOC)
1 *.mod files (20 LOC)
3 *.txt files (17 LOC)

" *.md" is biggest, containing 76.21% of LOC.
" *.txt" is smallest, containing 2% of LOC.

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)

*.go files are analyzed with GoLangAnalyzer:

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

*.ts files are analyzed with TypeScriptAnalyzer:

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

*.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

*.proto 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

*.yaml files are analyzed with YamlAnalyzer:

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

*.js files are analyzed with JavaScriptAnalyzer:

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

2023-08-10 22:27