apache / sling-ide-tooling

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

8% duplication:

15,887 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
1,301 duplicated lines

76 duplicates

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

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 50 longest duplicates.

See data for all 76 duplicates...

Size	#	Folders	Files	Lines	Code
173	x 2	eclipse/feature eclipse/m2e-feature	feature.xml feature.xml	21:228 (77%) 21:228 (92%)	view
173	x 2	eclipse/m2e-feature eclipse/sightly-feature	feature.xml feature.xml	21:228 (92%) 21:228 (92%)	view
173	x 2	eclipse/feature eclipse/sightly-feature	feature.xml feature.xml	21:228 (77%) 21:228 (92%)	view
17	x 2	shared/impl-vlt/src/main...ache/sling/ide/impl/vlt shared/impl-vlt/src/main...ache/sling/ide/impl/vlt	VltNodeDefinition.java VltPropertyDefinition.java	45:73 (25%) 90:118 (16%)	view
14	x 2	shared/api/src/main/java...g/ide/sync/content/impl shared/api/src/main/java...g/ide/sync/content/impl	NonExistingDirectory.java NonExistingFile.java	39:60 (38%) 39:60 (42%)	view
14	x 2	eclipse/eclipse-core/src...e/eclipse/core/internal eclipse/eclipse-core/src...e/eclipse/core/internal	SlingBundleModuleFactory.java SlingContentModuleFactory.java	50:75 (17%) 48:73 (18%)	view
13	x 2	eclipse/eclipse-ui/src/o...de/eclipse/ui/nav/model eclipse/eclipse-ui/src/o...de/eclipse/ui/nav/model	FeatureModelRootFolder.java ProvisioningModelRootFolder.java	29:49 (81%) 29:49 (81%)	view
11	x 2	eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal	ExportWizardPage.java ImportWizardPage.java	72:86 (15%) 145:159 (5%)	view
11	x 2	eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal	DebugEditorSection.java InstallEditorSection.java	61:74 (17%) 61:74 (15%)	view
11	x 2	eclipse/eclipse-ui/src/o...ling/ide/eclipse/ui/nav eclipse/eclipse-ui/src/o...ling/ide/eclipse/ui/nav	FileVaultMetaInfLabelProvider.java GenericModelLabelProvider.java	39:60 (44%) 36:57 (47%)	view
11	x 2	eclipse/eclipse-ui eclipse/eclipse-ui	plugin.xml plugin.xml	257:267 (1%) 271:281 (1%)	view
11	x 2	shared/impl-resource/src...impl/resource/transport shared/impl-resource/src...impl/resource/transport	GetNodeContentCommand.java ListChildrenCommand.java	41:54 (33%) 53:67 (23%)	view
11	x 2	shared/api/src/main/java...che/sling/ide/osgi/impl shared/api/src/main/java...che/sling/ide/osgi/impl	HttpOsgiClient.java HttpOsgiClient.java	396:414 (3%) 528:546 (3%)	view
10	x 2	eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal	DebugEditorSection.java InstallEditorSection.java	81:95 (16%) 86:100 (14%)	view
10	x 2	shared/impl-resource/src...impl/resource/transport shared/impl-resource/src...impl/resource/transport	DeleteNodeCommand.java UpdateContentCommand.java	43:56 (50%) 76:89 (26%)	view
10	x 2	shared/sync-fs/src/main/...de/content/sync/fs/impl shared/sync-fs/src/main/...de/content/sync/fs/impl	FSWorkspaceDirectory.java FSWorkspaceFile.java	43:58 (25%) 46:61 (40%)	view
10	x 2	shared/impl-resource/src...impl/resource/transport shared/impl-resource/src...impl/resource/transport	GetNodeContentCommand.java ListChildrenCommand.java	63:78 (30%) 88:103 (21%)	view
10	x 2	eclipse/eclipse-m2e-ui/s...e/eclipse/ui/wizards/np eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views	ArchetypeParametersWizardPage.java JcrPropertiesView.java	194:204 (4%) 205:215 (2%)	view
10	x 2	eclipse/eclipse-m2e-ui/s...de/eclipse/m2e/internal eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal	Activator.java Activator.java	37:52 (45%) 40:56 (29%)	view
10	x 2	eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views	DateTimeCellEditor.java MVNCellEditor.java	32:45 (52%) 32:45 (52%)	view
9	x 2	eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal	DebugEditorSection.java InstallEditorSection.java	47:57 (14%) 48:58 (13%)	view
9	x 2	eclipse/eclipse-m2e-ui eclipse/eclipse-m2e-ui	lifecycle-mapping-metadata.xml lifecycle-mapping-metadata.xml	29:41 (10%) 46:56 (10%)	view
8	x 2	eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal	ServersActionModeFiddlerActionDelegat... ServersActionModeFiddlerActionDelegat...	275:283 (4%) 302:310 (4%)	view
8	x 2	eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal	DebugEditorSection.java InstallEditorSection.java	101:115 (12%) 107:121 (11%)	view
8	x 2	eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal	ConnectionEditorSection.java InstallEditorSection.java	166:180 (6%) 107:121 (11%)	view
8	x 2	eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal	ConnectionEditorSection.java DebugEditorSection.java	166:180 (6%) 101:115 (12%)	view
7	x 2	eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views	JcrPropertiesView.java MVPEditor.java	220:227 (1%) 236:243 (4%)	view
7	x 2	eclipse/eclipse-ui/src/o...de/eclipse/ui/nav/model eclipse/eclipse-ui/src/o...de/eclipse/ui/nav/model	FileVaultMetaInfRootFolder.java ProvisioningModelRootFolder.java	37:47 (43%) 37:47 (43%)	view
7	x 2	eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views	JcrPropertiesView.java JcrPropertiesView.java	380:388 (1%) 407:414 (1%)	view
7	x 2	eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views	JcrPropertiesView.java JcrPropertiesView.java	393:400 (1%) 407:414 (1%)	view
7	x 2	eclipse/eclipse-ui/src/o.../ide/eclipse/ui/actions eclipse/eclipse-ui/src/o.../ide/eclipse/ui/browser	JcrNewNodeHandler.java AbstractOpenInBrowserHandler.java	42:52 (15%) 47:57 (20%)	view
7	x 2	shared/api/src/main/java...g/ide/sync/content/impl shared/sync-fs/src/main/...de/content/sync/fs/impl	NonExistingDirectory.java FSWorkspaceFile.java	44:54 (19%) 40:51 (28%)	view
7	x 2	eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views	JcrPropertiesView.java JcrPropertiesView.java	380:388 (1%) 393:400 (1%)	view
7	x 2	eclipse/eclipse-m2e-ui eclipse/eclipse-ui	plugin.xml plugin.xml	20:27 (8%) 190:197 (1%)	view
7	x 2	eclipse/eclipse-core/src...e/eclipse/core/internal eclipse/eclipse-core/src...e/eclipse/core/internal	SlingBundleModuleFactory.java SlingContentModuleFactory.java	80:88 (8%) 78:86 (9%)	view
7	x 2	eclipse/eclipse-m2e-ui eclipse/eclipse-m2e-ui	lifecycle-mapping-metadata.xml lifecycle-mapping-metadata.xml	66:77 (8%) 81:92 (8%)	view
7	x 2	eclipse/eclipse-ui/src/o...de/eclipse/ui/nav/model eclipse/eclipse-ui/src/o...de/eclipse/ui/nav/model	FeatureModelRootFolder.java FileVaultMetaInfRootFolder.java	37:47 (43%) 37:47 (43%)	view
7	x 2	eclipse/eclipse-ui/src/o...de/eclipse/ui/nav/model eclipse/eclipse-ui/src/o...de/eclipse/ui/nav/model	JcrNode.java JcrNode.java	755:765 (<1%) 1008:1018 (<1%)	view
7	x 2	eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal eclipse/eclipse-ui/src/o...ide/eclipse/ui/internal	ExportWizardPage.java ImportWizardPage.java	61:69 (9%) 134:142 (3%)	view
7	x 2	shared/api/src/main/java...g/ide/sync/content/impl shared/sync-fs/src/main/...de/content/sync/fs/impl	NonExistingFile.java FSWorkspaceFile.java	44:54 (21%) 40:51 (28%)	view
6	x 2	shared/impl-resource/src...impl/resource/transport shared/impl-resource/src...impl/resource/transport	GetNodeCommand.java ListChildrenCommand.java	36:43 (28%) 55:60 (12%)	view
6	x 2	eclipse/eclipse-m2e-ui eclipse/eclipse-sightly-core	plugin.xml plugin.xml	35:40 (7%) 58:63 (15%)	view
6	x 2	eclipse/eclipse-ui/src/o.../ide/eclipse/ui/wizards eclipse/eclipse-ui/src/o.../ide/eclipse/ui/wizards	ConvertToBundleProjectHandler.java ConvertToContentProjectHandler.java	123:130 (9%) 186:193 (5%)	view
6	x 2	eclipse/eclipse-ui/src/o.../ide/eclipse/ui/actions eclipse/eclipse-ui/src/o.../ide/eclipse/ui/actions	AbstractClipboardHandler.java JcrNewNodeHandler.java	36:43 (21%) 42:49 (13%)	view
6	x 2	eclipse/eclipse-sightly-ui eclipse/eclipse-sightly-ui	plugin.xml plugin.xml	105:114 (6%) 118:127 (6%)	view
6	x 2	eclipse/eclipse-core eclipse/eclipse-m2e-ui	plugin.xml plugin.xml	238:245 (2%) 91:98 (7%)	view
6	x 2	eclipse/eclipse-core/src.../sling/ide/eclipse/core eclipse/eclipse-core/src...e/eclipse/core/internal	SetServerDebugPortCommand.java SetServerStringPropertyCommand.java	46:67 (28%) 51:60 (24%)	view
6	x 2	shared/impl-resource/src...impl/resource/transport shared/impl-resource/src...impl/resource/transport	GetNodeCommand.java GetNodeContentCommand.java	49:57 (28%) 70:78 (18%)	view
6	x 2	shared/impl-resource/src...impl/resource/transport shared/impl-resource/src...impl/resource/transport	GetNodeCommand.java GetNodeContentCommand.java	36:43 (28%) 43:48 (18%)	view
6	x 2	eclipse/eclipse-sightly-core eclipse/eclipse-ui	plugin.xml plugin.xml	58:63 (15%) 805:810 (<1%)	view

Duplicated Units

The list of top 1 duplicated units.

See data for all 1 unit duplicate

Size	#	Folders	Files	Lines	Code
9	x 2	eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views eclipse/eclipse-ui/src/o...ng/ide/eclipse/ui/views	DateTimeCellEditor.java MVNCellEditor.java	31:41 31:41	view