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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

29% duplication:

1,118 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
333 duplicated lines

88 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
aws-ecr-replicationconfiguration/src/main/java/software/amazon/ecr/replicationconfiguration (27%) --> aws-ecr-repository/src/main/java/software/amazon/ecr/repository (19%)	154	17 file pairs	details...
aws-ecr-registrypolicy/src/main/java/software/amazon/ecr/registrypolicy (17%) --> aws-ecr-repository/src/main/java/software/amazon/ecr/repository (12%)	100	17 file pairs	details...
aws-ecr-registrypolicy/src/main/java/software/amazon/ecr/registrypolicy (14%) --> aws-ecr-replicationconfiguration/src/main/java/software/amazon/ecr/replicationconfiguration (15%)	84	6 file pairs	details...

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Longest Duplicates

The list of 20 longest duplicates.

See data for all 88 duplicates...

Size	#	Folders	Files	Lines	Code
24	x 2	aws-ecr-replicationconfiguration aws-ecr-repository	resource-role.yaml resource-role.yaml	1:25 (75%) 1:25 (52%)	view
24	x 2	aws-ecr-registrypolicy aws-ecr-replicationconfiguration	resource-role.yaml resource-role.yaml	1:25 (75%) 1:25 (75%)	view
24	x 2	aws-ecr-registrypolicy aws-ecr-repository	resource-role.yaml resource-role.yaml	1:25 (75%) 1:25 (52%)	view
20	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-repository/src/m...e/amazon/ecr/repository	BaseHandlerStd.java BaseHandlerStd.java	14:36 (71%) 12:33 (100%)	view
14	x 2	aws-ecr-registrypolicy/s...azon/ecr/registrypolicy aws-ecr-replicationconfi...eplicationconfiguration	BaseHandlerStd.java BaseHandlerStd.java	25:38 (22%) 14:28 (50%)	view
14	x 2	aws-ecr-registrypolicy/s...azon/ecr/registrypolicy aws-ecr-repository/src/m...e/amazon/ecr/repository	BaseHandlerStd.java BaseHandlerStd.java	25:38 (22%) 12:25 (70%)	view
11	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-replicationconfi...eplicationconfiguration	CreateHandler.java UpdateHandler.java	50:62 (30%) 38:50 (39%)	view
11	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-repository/src/m...e/amazon/ecr/repository	CreateHandler.java CreateHandler.java	50:62 (30%) 68:80 (21%)	view
11	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-repository/src/m...e/amazon/ecr/repository	UpdateHandler.java CreateHandler.java	38:50 (39%) 68:80 (21%)	view
11	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-replicationconfi...eplicationconfiguration	DeleteHandler.java UpdateHandler.java	19:32 (30%) 17:30 (39%)	view
10	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-replicationconfi...eplicationconfiguration	CreateHandler.java UpdateHandler.java	19:30 (27%) 17:28 (35%)	view
10	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-replicationconfi...eplicationconfiguration	CreateHandler.java DeleteHandler.java	19:30 (27%) 19:30 (27%)	view
9	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-replicationconfi...eplicationconfiguration	DeleteHandler.java ReadHandler.java	19:28 (25%) 16:25 (29%)	view
9	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-replicationconfi...eplicationconfiguration	ReadHandler.java UpdateHandler.java	16:25 (29%) 17:26 (32%)	view
9	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-replicationconfi...eplicationconfiguration	CreateHandler.java ReadHandler.java	19:28 (25%) 16:25 (29%)	view
8	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-replicationconfi...eplicationconfiguration	CreateHandler.java DeleteHandler.java	50:59 (22%) 51:60 (22%)	view
8	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-repository/src/m...e/amazon/ecr/repository	DeleteHandler.java CreateHandler.java	51:60 (22%) 68:77 (15%)	view
8	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-repository/src/m...e/amazon/ecr/repository	ReadHandler.java CreateHandler.java	40:49 (25%) 68:77 (15%)	view
8	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-replicationconfi...eplicationconfiguration	CreateHandler.java ReadHandler.java	50:59 (22%) 40:49 (25%)	view
8	x 2	aws-ecr-replicationconfi...eplicationconfiguration aws-ecr-replicationconfi...eplicationconfiguration	DeleteHandler.java UpdateHandler.java	51:60 (22%) 38:47 (28%)	view

Duplicated Units

The list of top 2 duplicated units.

See data for all 2 unit duplicates...

Size	#	Folders	Files	Lines	Code
12	x 3	aws-ecr-repository/src/m...e/amazon/ecr/repository aws-ecr-registrypolicy/s...azon/ecr/registrypolicy aws-ecr-replicationconfi...eplicationconfiguration	BaseHandlerStd.java BaseHandlerStd.java BaseHandlerStd.java	14:26 27:39 17:29	view
7	x 2	aws-ecr-repository/src/m...e/amazon/ecr/repository aws-ecr-registrypolicy/s...azon/ecr/registrypolicy	ReadHandler.java Translator.java	59:66 107:114	view