facebook / buck
Components & Dependencies

An overview of source code logical components.

Intro

Logical decomposition is a representation of the organization of the main source code, where every and each file is put in exactly one logical component.

  • A software system can have one or more logical decompositions.
  • A logical decomposition can be defined in two ways in Sokrates.
  • First approach is based on the folders structure. Components are mapped to folders at defined folder depth relative to the source code root.
  • Second approach is based on explicit definition of each component. In such explicit definitions, components are explicitly named and their files are selected based on explicitly defined path and content filters.
  • A logical decomposition is considered invalid if a file is selected into two or more components.This constraint is introduced in order to facilitate measuring of dependencies among components.
  • Files not assigned to any component are put into a special "Unclassified" component.
Learn more...
Logical Decompositions Overview

Analyzed system has 1 logical decomposition:

  • primary (24 components)

Logical Decomposition #1: PRIMARY

The decompositions is based on the folder structure (relative to the source code root), with automatically defined folder depth to have at least 12 components.

Bubble Chart | Tree Map
Components
The "primary" logical decomposition has 24 components.
  • 4,044 files, 390,279 lines of code (100.0% vs. main code).
  • "src/com" is biggest, containing 83.24% of code.
  • "py" is smallest, containing 0% of code.


src/com324869 LOC (83%) 3627 files
src-gen/com30978 LOC (7%) 70 files
tools/ideabuck13214 LOC (3%) 192 files
android/com5675 LOC (1%) 21 files
scripts2933 LOC (<1%) 12 files
python-dsl/buck_parser2400 LOC (<1%) 12 files
programs2276 LOC (<1%) 17 files
tools/consistency_checker1943 LOC (<1%) 16 files
tools/psi-grammar1461 LOC (<1%) 31 files
tools/release1214 LOC (<1%) 9 files
scripts/artificialproject847 LOC (<1%) 6 files
tools/dxanalysis410 LOC (<1%) 4 files
scripts/migrations370 LOC (<1%) 6 files
tools/datascience359 LOC (<1%) 3 files
pmd343 LOC (<1%) 1 files
tools/build_rules338 LOC (<1%) 4 files
programs/fixes307 LOC (<1%) 3 files
scripts/apple100 LOC (<1%) 1 files
tools/build87 LOC (<1%) 1 files
config71 LOC (<1%) 1 files
android/android49 LOC (<1%) 3 files
py/hash19 LOC (<1%) 2 files
ROOT15 LOC (<1%) 1 files
py1 LOC (<1%) 1 files
Dependencies
Dependencies among components are static code dependencies among files in different components.

No component dependencies found.


2022-04-14 22:49