apache / db-jdo - 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

xsd

properties

txt

policy

props

12 extensions are included in analyses: java, xml, sql, xsd, properties, html, md, txt, yaml, policy, gitignore, props
3 criteria are used to exclude files from analysis:

exclude files with path like ".*/cache/.*" (Caches) (15 files).
exclude files with path like ".*/testdata/.*" (Test data) (14 files).
exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (2 files).

The source code folder contains 1,637 files:

1,175 files are included in analyses.
462 files are excluded from analyses:

Explore all files....

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.

1,073 files

52 files

5 files

45 files

Main Code

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

policy

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The following criteria are used to filter files:

files with paths like ".*".

1073 files match defined criteria (140,904 LOC, 100.0% vs. main code):

1,033 *.java files (137,893 LOC)
24 *.sql files (2,126 LOC)
7 *.xml files (601 LOC)
8 *.html files (204 LOC)
1 *.policy files (80 LOC)

" *.java" is biggest, containing 97.86% of LOC.
" *.policy" is smallest, containing 0.06% of LOC.

Test Code

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

props

Explore: circles | sunburst

The following criteria are used to filter files:

files with paths like ".*/[Tt]est/.*".

52 files match defined criteria (5,323 LOC, 3.8% vs. main code):

32 *.java files (4,895 LOC)
19 *.xml files (410 LOC)
1 *.props files (18 LOC)

" *.java" is biggest, containing 91.96% of LOC.
" *.props" is smallest, containing 0.34% of LOC.

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 ".*[.]git[a-z]+".
files with paths like ".*/[.]gitignore".

5 files match defined criteria (981 LOC, 0.7% vs. main code). All matches are in *.xml files.

Other Code

xsd

txt

properties

Explore: circles | sunburst

The following criteria are used to filter files:

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

45 files match defined criteria (17,340 LOC, 12.3% vs. main code):

23 *.xsd files (13,961 LOC)
2 *.txt files (1,885 LOC)
16 *.properties files (967 LOC)
4 *.md files (527 LOC)

" *.xsd" is biggest, containing 80.51% of LOC.
" *.md" is smallest, containing 3.04% 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)

*.sql files are analyzed with SqlAnalyzer:

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

*.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

*.html files are analyzed with HtmlAnalyzer:

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

*.policy 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

2025-05-07 17:38