Uber / NullAway
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 10 components.
  • 142 files, 15,784 LOC (100.0% vs. main code).
  • "nullaway" is biggest, containing 81.65% of LOC.
  • "annotations" is smallest, containing 0.05% of LOC.


nullaway12887 LOC (81%) 78 files
jar-infer1325 LOC (8%) 22 files
jmh1007 LOC (6%) 11 files
test-java-lib175 LOC (1%) 15 files
sample106 LOC (<1%) 3 files
test-library-models104 LOC (<1%) 1 file
sample-app98 LOC (<1%) 8 files
sample-library-model47 LOC (<1%) 1 file
test-java-lib-lombok27 LOC (<1%) 2 files
annotations8 LOC (<1%) 1 file
Static Dependencies
Dependencies among components are static code dependencies among files in different components.
  • Analyzed system has 2 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 2 links contain 2 dependencies.
G sample-app sample-app test-java-lib test-java-lib annotations annotations jar-infer jar-infer sample sample test-java-lib-lombok test-java-lib-lombok sample-library-model sample-library-model nullaway nullaway sample-library-model->nullaway 1 jmh jmh test-library-models test-library-models test-library-models->nullaway 1


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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.
nullaway348 commits (45%)
jar-infer37 commits (4%)
test-java-lib19 commits (2%)
sample-library-model9 commits (1%)
test-library-models9 commits (1%)
jmh5 commits (<1%)
sample5 commits (<1%)
test-java-lib-lombok5 commits (<1%)
sample-app4 commits (<1%)
annotations1 commits (<1%)
Yearly File Updates Trend per Components
The number of file changes in commits
animated commit history: all time cumulative | 12 months window
2024 2023 2022 2021 2020 2019 2018 2017
nullaway
49
221
282
83
71
96
196
99
test-library-models
4
2
2
1
jar-infer
4
9
3
5
39
19
test-java-lib-lombok
3
3
sample-library-model
1
1
1
2
2
2
test-java-lib
2
13
4
9
annotations
1
jmh
13
3
sample-app
1
2
2
7
sample
1
1
5


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 nullaway nullaway nullaway--nullaway 19 sample-library-model sample-library-model sample-library-model--nullaway 2 test-java-lib-lombok test-java-lib-lombok test-java-lib-lombok--nullaway 2 test-java-lib test-java-lib test-java-lib--nullaway 1 test-java-lib--sample-library-model 1 test-library-models test-library-models test-library-models--nullaway 1 test-library-models--sample-library-model 1 test-library-models--test-java-lib 1

2024-04-03 14:35