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.

Learn more...

Duplication Overall

19% duplication:

3,041 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
593 duplicated lines

41 duplicates

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 20 longest duplicates.

See data for all 41 duplicates...

Size	#	Folders	Files	Lines	Code
102	x 2	src/main/resources/com/g...rrit/plugins/xdocs/diff src/main/resources/com/g...rrit/plugins/xdocs/diff	sidebyside-a.css unified.css	44:168 (85%) 46:170 (83%)	view
97	x 2	src/main/resources/com/g...rrit/plugins/xdocs/diff src/main/resources/com/g...rrit/plugins/xdocs/diff	sidebyside-b.css unified.css	48:166 (82%) 52:170 (79%)	view
97	x 2	src/main/resources/com/g...rrit/plugins/xdocs/diff src/main/resources/com/g...rrit/plugins/xdocs/diff	sidebyside-a.css sidebyside-b.css	50:168 (80%) 48:166 (82%)	view
24	x 2	src/main/resources/com/g...rrit/plugins/xdocs/diff src/main/resources/com/g...rrit/plugins/xdocs/diff	xsl htmlheader-sidebyside-b.xsl htmlheader-unified.xsl	26:68 (75%) 26:68 (75%)	view
24	x 2	src/main/resources/com/g...rrit/plugins/xdocs/diff src/main/resources/com/g...rrit/plugins/xdocs/diff	xsl htmlheader-sidebyside-a.xsl htmlheader-sidebyside-b.xsl	26:68 (75%) 26:68 (75%)	view
24	x 2	src/main/resources/com/g...rrit/plugins/xdocs/diff src/main/resources/com/g...rrit/plugins/xdocs/diff	xsl htmlheader-sidebyside-a.xsl htmlheader-unified.xsl	26:68 (75%) 26:68 (75%)	view
15	x 2	src/main/java/com/google...ce/gerrit/plugins/xdocs src/main/java/com/google...ce/gerrit/plugins/xdocs	SideBySideDiffPreviewWebLink.java UnifiedDiffPreviewWebLink.java	31:47 (57%) 31:47 (57%)	view
14	x 2	src/main/resources/com/g...rrit/plugins/xdocs/diff src/main/resources/com/g...rrit/plugins/xdocs/diff	sidebyside-b.css unified.css	26:46 (11%) 28:48 (11%)	view
11	x 2	src/main/java/com/google...plugins/xdocs/formatter src/main/java/com/google...plugins/xdocs/formatter	AsciidoctorFormatter.java MarkdownFormatter.java	49:61 (16%) 34:46 (30%)	view
10	x 2	src/main/resources/com/g...rrit/plugins/xdocs/diff src/main/resources/com/g...rrit/plugins/xdocs/diff	sidebyside-a.css unified.css	19:30 (8%) 19:30 (8%)	view
9	x 2	src/main/java/com/google...ce/gerrit/plugins/xdocs src/main/java/com/google...it/plugins/xdocs/client	PreviewDiffUrl.java PatchSetSelectBox.java	49:58 (30%) 196:205 (6%)	view
9	x 2	src/main/java/com/google...plugins/xdocs/formatter src/main/java/com/google...plugins/xdocs/formatter	DocxFormatter.java ImageFormatter.java	40:48 (30%) 40:48 (31%)	view
8	x 2	src/main/java/com/google...it/plugins/xdocs/client src/main/java/com/google...it/plugins/xdocs/client	PatchSetSelectBox.java XDocsPlugin.java	196:204 (5%) 40:48 (21%)	view
8	x 2	src/main/java/com/google...ce/gerrit/plugins/xdocs src/main/java/com/google...it/plugins/xdocs/client	PreviewDiffUrl.java XDocsPlugin.java	49:57 (26%) 40:48 (21%)	view
7	x 2	src/main/java/com/google...plugins/xdocs/formatter src/main/java/com/google...plugins/xdocs/formatter	AsciidoctorFormatter.java ZipFormatter.java	53:59 (10%) 37:43 (18%)	view
7	x 2	src/main/java/com/google...plugins/xdocs/formatter src/main/java/com/google...plugins/xdocs/formatter	ImageFormatter.java PlainTextFormatter.java	40:46 (24%) 24:30 (63%)	view
7	x 2	src/main/resources/com/g...rrit/plugins/xdocs/diff src/main/resources/com/g...rrit/plugins/xdocs/diff	xsl htmlheader-sidebyside-a.xsl htmlheader-sidebyside-b.xsl	1:23 (21%) 1:23 (21%)	view
7	x 2	src/main/java/com/google...plugins/xdocs/formatter src/main/java/com/google...plugins/xdocs/formatter	DocxFormatter.java PlainTextFormatter.java	40:46 (23%) 24:30 (63%)	view
7	x 2	src/main/java/com/google...plugins/xdocs/formatter src/main/java/com/google...plugins/xdocs/formatter	MarkdownFormatter.java ZipFormatter.java	38:44 (19%) 37:43 (18%)	view
7	x 2	src/main/java/com/google...plugins/xdocs/formatter src/main/java/com/google...plugins/xdocs/formatter	DocxFormatter.java StreamFormatter.java	41:47 (23%) 34:40 (77%)	view