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Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

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Duplication Overall

3% duplication:

7,510 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
287 duplicated lines

44 duplicates

Duplication per Extension

Duplication per Component (primary)

Duplication Between Components (50+ lines)

Download: SVG DOT (open online Graphviz editor)

From Component --> To Component	Duplicated Lines	File Pairs	Details
initializr-actuator/src/main/java (5%) --> initializr-generator/src/main/java (<1%)	56	4 file pairs	details...

Open 3D force graph...

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Longest Duplicates

The list of 20 longest duplicates.

See data for all 44 duplicates...

Size	#	Folders	Files	Lines	Code
12	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	Dependency.java Dependency.java	311:337 (4%) 519:540 (4%)	view
12	x 2	initializr-generator/src...ng/initializr/generator initializr-generator/src...ing/initializr/metadata	BasicProjectRequest.java BillOfMaterials.java	102:123 (15%) 293:314 (7%)	view
12	x 2	initializr-generator/src...ng/initializr/generator initializr-generator/src...ing/initializr/metadata	BasicProjectRequest.java Dependency.java	102:123 (15%) 311:337 (4%)	view
12	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	BillOfMaterials.java InitializrConfiguration.java	69:94 (7%) 560:581 (4%)	view
12	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	BillOfMaterials.java InitializrConfiguration.java	293:314 (7%) 560:581 (4%)	view
12	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	Dependency.java InitializrConfiguration.java	311:337 (4%) 560:581 (4%)	view
12	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	BillOfMaterials.java BillOfMaterials.java	69:94 (7%) 293:314 (7%)	view
12	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	Dependency.java InitializrConfiguration.java	519:540 (4%) 560:581 (4%)	view
12	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	BillOfMaterials.java Dependency.java	69:94 (7%) 519:540 (4%)	view
12	x 2	initializr-generator/src...ng/initializr/generator initializr-generator/src...ing/initializr/metadata	BasicProjectRequest.java Dependency.java	102:123 (15%) 519:540 (4%)	view
12	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	BillOfMaterials.java Dependency.java	293:314 (7%) 311:337 (4%)	view
12	x 2	initializr-generator/src...ng/initializr/generator initializr-generator/src...ing/initializr/metadata	BasicProjectRequest.java InitializrConfiguration.java	102:123 (15%) 560:581 (4%)	view
12	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	BillOfMaterials.java Dependency.java	69:94 (7%) 311:337 (4%)	view
12	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	BillOfMaterials.java Dependency.java	293:314 (7%) 519:540 (4%)	view
12	x 2	initializr-generator/src...ng/initializr/generator initializr-generator/src...ing/initializr/metadata	BasicProjectRequest.java BillOfMaterials.java	102:123 (15%) 69:94 (7%)	view
10	x 2	initializr-generator/src...ng/initializr/generator initializr-generator/src...ng/initializr/generator	CommandLineHelpGenerator.java CommandLineHelpGenerator.java	126:137 (5%) 152:162 (5%)	view
9	x 2	initializr-web/src/main/resources/templates initializr-web/src/main/resources/templates	gs.mustache sts-home.mustache	8:17 (28%) 8:17 (12%)	view
8	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src.../spring/initializr/util	Repository.java VersionRange.java	68:77 (14%) 124:133 (8%)	view
8	x 2	initializr-generator/src.../spring/initializr/util initializr-generator/src.../spring/initializr/util	Version.java VersionRange.java	236:245 (4%) 124:133 (8%)	view
8	x 2	initializr-actuator/src/...initializr/actuate/stat initializr-generator/src...ing/initializr/metadata	ProjectRequestDocument.java BillOfMaterials.java	121:134 (5%) 69:82 (4%)	view

Duplicated Units

The list of top 4 duplicated units.

See data for all 4 unit duplicates...

Size	#	Folders	Files	Lines	Code
7	x 2	initializr-generator/src.../spring/initializr/util initializr-generator/src.../spring/initializr/util	Version.java VersionParser.java	105:112 116:123	view
6	x 2	initializr-generator/src...ng/initializr/generator initializr-generator/src...ng/initializr/generator	CommandLineHelpGenerator.java CommandLineHelpGenerator.java	73:79 87:93	view
6	x 2	initializr-generator/src...ng/initializr/generator initializr-generator/src...ng/initializr/generator	ProjectGenerator.java ProjectGenerator.java	783:789 810:816	view
6	x 2	initializr-generator/src...ing/initializr/metadata initializr-generator/src...ing/initializr/metadata	SingleSelectCapability.java TypeCapability.java	70:76 63:69	view