apache / skywalking-java
Components

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.

Logical Decompositions Overview

Analyzed system has 1 logical decomposition:

Logical Decomposition #1: PRIMARY

The decompositions is based on the folder structure at level 1 (relative to the source code root).

Bubble Chart | Tree Map
Component Sizes (Lines of Code)
The "primary" logical decomposition has 7 components.
  • 2,011 files, 85,324 LOC (76.9% vs. main code).
  • "apm-sniffer" is biggest, containing 95.73% of LOC.
  • "tools" is smallest, containing 0.04% of LOC.


apm-sniffer81684 LOC (73%) 1,899 files
apm-application-toolkit1805 LOC (1%) 69 files
apm-commons1124 LOC (1%) 26 files
apm-protocol477 LOC (<1%) 13 files
ROOT105 LOC (<1%) 1 file
apm-checkstyle97 LOC (<1%) 2 files
tools32 LOC (<1%) 1 file
Component Commits
Components ordered by number of commits
Total Commits per Component
All commits, some commits may include files from multiple components.
apm-sniffer919 commits (13%)
apm-protocol129 commits (1%)
apm-commons81 commits (1%)
apm-application-toolkit46 commits (<1%)
ROOT12 commits (<1%)
apm-checkstyle10 commits (<1%)
tools1 commits (<1%)
Yearly File Updates Trend per Components
The number of file changes in commits
animated commit history: all time cumulative | 12 months window
2025 2024 2023 2022 2021 2020 2019 2018 2017
apm-sniffer
22
257
494
392
600
1696
779
1414
746
apm-protocol
1
6
6
7
16
43
35
45
9
apm-commons
1
3
4
8
45
38
53
43
apm-checkstyle
1
4
7
apm-application-toolkit
7
9
24
72
7
14
44
ROOT
1
2
9
tools
1


Dependencies between components in same commits (past 180 days)
The number on the lines shows the number of shared commits.
See detailed temporal dependencies report...

G apm-sniffer apm-sniffer apm-sniffer--apm-sniffer 7 apm-protocol apm-protocol apm-sniffer--apm-protocol 2

2025-05-07 20:31