apache / maven-dependency-pluginDuplication

apache / maven-dependency-plugin

Places in code with 6 or more lines that are exactly the same.

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.

Duplication Overall

7% duplication:

3,931 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
290 duplicated lines

16 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 16 longest duplicates.

See data for all 16 duplicates...

Size	#	Folders	Files	Lines	Code
16	x 2	src/main/java/org/apache/maven/plugins/dependency src/main/java/org/apache/maven/plugins/dependency	GetMojo.java ListClassesMojo.java	134:158 (13%) 219:242 (11%)	view
15	x 2	src/main/java/org/apache...ndency/fromDependencies src/main/java/org/apache...ns/dependency/resolvers	AbstractDependencyFilterMojo.java AbstractResolveMojo.java	297:315 (8%) 86:104 (39%)	view
14	x 2	src/main/java/org/apache/maven/plugins/dependency src/main/java/org/apache/maven/plugins/dependency	GetMojo.java ListClassesMojo.java	60:86 (11%) 63:89 (10%)	view
12	x 2	src/main/java/org/apache...ependency/utils/filters src/main/java/org/apache...ependency/utils/filters	DestFileFilter.java MarkerFileFilter.java	129:165 (10%) 98:134 (30%)	view
10	x 2	src/it/mrm src/it/mrm	settings.xml settings.xml	36:46 (27%) 52:62 (27%)	view
9	x 2	src/main/java/org/apache...ndency/fromDependencies src/main/java/org/apache...ndency/fromDependencies	CopyDependenciesMojo.java UnpackDependenciesMojo.java	219:227 (6%) 112:120 (13%)	view
9	x 2	src/main/java/org/apache/maven/plugins/dependency src/main/java/org/apache/maven/plugins/dependency	GetMojo.java ListClassesMojo.java	189:197 (7%) 262:270 (6%)	view
8	x 2	src/main/java/org/apache/maven/plugins/dependency src/main/java/org/apache/maven/plugins/dependency	GetMojo.java ListClassesMojo.java	207:216 (6%) 280:289 (5%)	view
8	x 2	src/it/projects/unpack-d...encies-with-filemappers src/it/projects/unpack-dependencies	verify.groovy verify.groovy	25:42 (72%) 25:42 (72%)	view
8	x 2	src/main/java/org/apache...dency/fromConfiguration src/main/java/org/apache...ndency/fromDependencies	ArtifactItem.java UnpackDependenciesMojo.java	331:353 (8%) 152:174 (11%)	view
7	x 2	src/main/java/org/apache...ependency/utils/filters src/main/java/org/apache...ependency/utils/filters	DestFileFilter.java MarkerFileFilter.java	114:123 (5%) 66:76 (17%)	view
6	x 2	src/main/java/org/apache/maven/plugins/dependency src/main/java/org/apache...plugins/dependency/tree	GetMojo.java TreeMojo.java	119:125 (5%) 235:245 (4%)	view
6	x 2	src/main/java/org/apache...dency/fromConfiguration src/main/java/org/apache...ndency/fromDependencies	UnpackMojo.java UnpackDependenciesMojo.java	63:82 (8%) 63:82 (8%)	view
6	x 2	src/main/java/org/apache...dency/fromConfiguration src/main/java/org/apache...dency/fromConfiguration	ArtifactItem.java UnpackMojo.java	352:373 (6%) 216:237 (8%)	view
6	x 2	src/main/java/org/apache/maven/plugins/dependency src/main/java/org/apache/maven/plugins/dependency	GetMojo.java ListClassesMojo.java	92:105 (5%) 127:137 (4%)	view
6	x 2	src/main/java/org/apache/maven/plugins/dependency src/main/java/org/apache...gins/dependency/analyze	ListClassesMojo.java AnalyzeDepMgt.java	149:155 (4%) 78:89 (6%)	view

Duplicated Units

The list of top 4 duplicated units.

See data for all 4 unit duplicates...

Size	#	Folders	Files	Lines	Code
8	x 2	src/main/java/org/apache/maven/plugins/dependency src/main/java/org/apache/maven/plugins/dependency	GetMojo.java ListClassesMojo.java	189:198 262:271	view
7	x 2	src/main/java/org/apache...ependency/utils/filters src/main/java/org/apache...ependency/utils/filters	DestFileFilter.java MarkerFileFilter.java	115:124 67:77	view
6	x 3	src/it/projects/purge-lo...repository-multi-module src/it/projects/purge-local-repository-include src/it/projects/purge-local-repository-without-pom	verify.groovy verify.groovy verify.groovy	20:27 29:36 20:27	view
6	x 2	src/it/projects/purge-local-repository-include src/it/projects/purge-local-repository-bad-dep	verify.groovy verify.groovy	20:27 20:27	view