apache / rocketmq-mqtt
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.

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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 8 components.
  • 153 files, 11,907 LOC (100.0% vs. main code).
  • "mqtt-cs" is biggest, containing 36.17% of LOC.
  • "distribution" is smallest, containing 1.28% of LOC.


mqtt-cs4307 LOC (36%) 44 files
mqtt-ds2437 LOC (20%) 29 files
mqtt-common2049 LOC (17%) 41 files
mqtt-meta1473 LOC (12%) 17 files
mqtt-exporter807 LOC (6%) 8 files
mqtt-example418 LOC (3%) 6 files
style263 LOC (2%) 4 files
distribution153 LOC (1%) 4 files
Static Dependencies
Dependencies among components are static code dependencies among files in different components.
  • Analyzed system has 7 links (arrows) between components.
  • The number on the arrow represents the number of files from referring component that depend on files in referred component.
  • These 7 links contain 66 dependencies.
G mqtt-ds mqtt-ds mqtt-exporter mqtt-exporter mqtt-ds->mqtt-exporter 2 mqtt-common mqtt-common mqtt-ds->mqtt-common 20 mqtt-meta mqtt-meta mqtt-meta->mqtt-common 5 mqtt-example mqtt-example mqtt-example->mqtt-common 6 distribution distribution style style mqtt-cs mqtt-cs mqtt-cs->mqtt-ds 3 mqtt-cs->mqtt-exporter 2 mqtt-cs->mqtt-common 28


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Component Commits
Components ordered by number of commits
Total Commits per Component
All commits, some commits may include files from multiple components.
mqtt-cs98 commits (35%)
mqtt-ds60 commits (21%)
mqtt-common49 commits (17%)
mqtt-meta27 commits (9%)
mqtt-example25 commits (9%)
distribution15 commits (5%)
mqtt-exporter11 commits (3%)
style2 commits (<1%)
Yearly File Updates Trend per Components
The number of file changes in commits
animated commit history: all time cumulative | 12 months window
2023 2022
mqtt-cs
55
379
mqtt-common
38
213
mqtt-ds
47
197
mqtt-meta
85
34
mqtt-example
33
34
mqtt-exporter
2
24
distribution
11
12
style
8


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...

No temporal dependencies found.


2023-08-11 02:21