uber / uReplicator Duplication

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

4% duplication:

9,446 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
469 duplicated lines

30 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with 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
uReplicator-Controller (2%) --> uReplicator-Manager (4%)	212	3 file pairs	details...

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Longest Duplicates

The list of 30 longest duplicates.

See data for all 30 duplicates...

Size	#	Folders	Files	Lines	Code
31	x 2	uReplicator-Controller/s.../mirrormaker/controller uReplicator-Manager/src/...fka/mirrormaker/manager	ControllerConf.java ManagerConf.java	492:540 (4%) 259:307 (8%)	view
16	x 2	uReplicator-Common/src/m...irrormaker/common/utils uReplicator-Common/src/m...irrormaker/common/utils	HttpClientUtils.java HttpClientUtils.java	86:101 (15%) 151:166 (15%)	view
12	x 2	uReplicator-Controller/s.../mirrormaker/controller uReplicator-Manager/src/...fka/mirrormaker/manager	ControllerConf.java ManagerConf.java	809:821 (1%) 389:401 (3%)	view
11	x 2	uReplicator-Manager/src/...fka/mirrormaker/manager uReplicator-Worker/src/m...ream/ureplicator/worker	ManagerConf.java WorkerConf.java	390:401 (2%) 327:338 (5%)	view
11	x 2	uReplicator-Manager/src/...irrormaker/manager/core uReplicator-Manager/src/...irrormaker/manager/core	AdminHelper.java AdminHelper.java	50:61 (20%) 89:100 (20%)	view
11	x 2	uReplicator-Controller/s.../mirrormaker/controller uReplicator-Worker/src/m...ream/ureplicator/worker	ControllerConf.java WorkerConf.java	810:821 (1%) 327:338 (5%)	view
10	x 2	uReplicator-Manager/src/...irrormaker/manager/core uReplicator-Manager/src/...irrormaker/manager/core	WorkerHelixManager.java WorkerHelixManager.java	173:183 (4%) 241:252 (4%)	view
9	x 2	uReplicator-Common/src/m...irrormaker/common/utils uReplicator-Controller/s...ormaker/controller/core	HelixUtils.java IdealStateBuilder.java	170:181 (5%) 40:51 (12%)	view
9	x 2	uReplicator-Controller/s.../mirrormaker/controller uReplicator-Manager/src/...fka/mirrormaker/manager	ControllerConf.java ManagerConf.java	779:790 (1%) 375:386 (2%)	view
9	x 2	uReplicator-Controller/s...ormaker/controller/core uReplicator-Manager/src/.../manager/rest/resources	TopicAssignmentViewBuilder.java TopicManagementRestletResource.java	85:93 (17%) 345:353 (3%)	view
9	x 2	uReplicator-Controller/s...ormaker/controller/rest uReplicator-Manager/src/...irrormaker/manager/rest	ControllerRestApplication.java ManagerRestApplication.java	31:43 (30%) 33:45 (56%)	view
8	x 2	uReplicator-Manager/src/...irrormaker/manager/core uReplicator-Manager/src/...irrormaker/manager/core	IdealStateBuilder.java IdealStateBuilder.java	131:140 (5%) 201:211 (5%)	view
8	x 2	uReplicator-Controller/s.../mirrormaker/controller uReplicator-Manager/src/...fka/mirrormaker/manager	ControllerConf.java ManagerConf.java	225:238 (1%) 135:148 (2%)	view
8	x 2	uReplicator-Controller/s.../mirrormaker/controller uReplicator-Manager/src/...fka/mirrormaker/manager	ControllerConf.java ManagerConf.java	177:190 (1%) 99:112 (2%)	view
8	x 2	uReplicator-Controller/s...ormaker/controller/core uReplicator-Manager/src/.../manager/rest/resources	TopicAssignmentViewBuilder.java TopicManagementRestletResource.java	67:74 (15%) 329:336 (2%)	view
8	x 2	uReplicator-Manager/src/...irrormaker/manager/core uReplicator-Manager/src/...irrormaker/manager/core	IdealStateBuilder.java IdealStateBuilder.java	68:78 (5%) 109:119 (5%)	view
8	x 2	uReplicator-Manager/src/...irrormaker/manager/core uReplicator-Manager/src/...irrormaker/manager/core	ControllerHelixManager.java ControllerHelixManager.java	990:998 (<1%) 1009:1016 (<1%)	view
8	x 2	uReplicator-Manager/src/...irrormaker/manager/core uReplicator-Manager/src/...irrormaker/manager/core	WorkerHelixManager.java WorkerHelixManager.java	168:175 (3%) 225:232 (3%)	view
8	x 2	uReplicator-Worker/src/m...ream/ureplicator/worker uReplicator-Worker/src/m...ream/ureplicator/worker	ProducerThread.java ProducerThread.java	76:83 (6%) 103:110 (6%)	view
7	x 2	uReplicator-Controller/s...ntroller/rest/resources uReplicator-Controller/s...ntroller/rest/resources	TopicManagementRestletResource.java TopicManagementRestletResource.java	119:126 (4%) 210:217 (4%)	view
7	x 2	uReplicator-Manager/src/...irrormaker/manager/core uReplicator-Manager/src/...irrormaker/manager/core	IdealStateBuilder.java IdealStateBuilder.java	201:210 (5%) 226:235 (5%)	view
7	x 2	uReplicator-Manager/src/...irrormaker/manager/core uReplicator-Manager/src/...irrormaker/manager/core	IdealStateBuilder.java IdealStateBuilder.java	131:139 (5%) 226:235 (5%)	view
7	x 2	uReplicator-Common/src/m...mirrormaker/common/core uReplicator-Common/src/m...mirrormaker/common/core	KafkaBrokerTopicObserver.java KafkaBrokerTopicObserver.java	132:138 (4%) 216:222 (4%)	view
6	x 2	uReplicator-Common/src/m...irrormaker/common/utils uReplicator-Common/src/m...irrormaker/common/utils	HttpClientUtils.java HttpClientUtils.java	72:77 (5%) 115:120 (5%)	view
6	x 2	uReplicator-Controller/s...ormaker/controller/core uReplicator-Manager/src/.../manager/rest/resources	TopicAssignmentViewBuilder.java TopicManagementRestletResource.java	40:46 (11%) 363:369 (2%)	view
6	x 2	uReplicator-Manager/src/...irrormaker/manager/core uReplicator-Manager/src/...irrormaker/manager/core	ControllerHelixManager.java ControllerHelixManager.java	262:268 (<1%) 409:415 (<1%)	view
6	x 2	uReplicator-Common/src/m...irrormaker/common/utils uReplicator-Common/src/m...irrormaker/common/utils	HttpClientUtils.java HttpClientUtils.java	72:77 (5%) 134:139 (5%)	view
6	x 2	uReplicator-Common/src/m...irrormaker/common/utils uReplicator-Common/src/m...irrormaker/common/utils	HttpClientUtils.java HttpClientUtils.java	115:120 (5%) 134:139 (5%)	view
6	x 2	uReplicator-Controller/s.../mirrormaker/controller uReplicator-Manager/src/...fka/mirrormaker/manager	ControllerConf.java ManagerConf.java	480:489 (<1%) 243:252 (1%)	view
6	x 2	uReplicator-Worker/src/m...replicator/worker/helix uReplicator-Worker/src/m...replicator/worker/helix	ManagerWorkerHelixHandler.java ManagerWorkerHelixHandler.java	152:159 (3%) 232:238 (3%)	view

Duplicated Units

The list of top 2 duplicated units.

See data for all 2 unit duplicates...

Size	#	Folders	Files	Lines	Code
11	x 2	uReplicator-Controller/s.../mirrormaker/controller uReplicator-Manager/src/...fka/mirrormaker/manager	ControllerConf.java ManagerConf.java	779:791 375:387	view
10	x 3	uReplicator-Controller/s.../mirrormaker/controller uReplicator-Worker/src/m...ream/ureplicator/worker uReplicator-Manager/src/...fka/mirrormaker/manager	ControllerConf.java WorkerConf.java ManagerConf.java	811:822 328:339 391:402	view