Uber / uReplicatorDuplication

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

5% duplication:

9,613 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
536 duplicated lines

34 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...

Open 3D force graph...

Show more details on duplication between components...

Longest Duplicates

The list of 34 longest duplicates.

See data for all 34 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
13	x 2	ROOT ROOT	docker-compose-example4.yml docker-compose-example5.yml	17:45 (18%) 17:30 (13%)	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	ROOT ROOT	docker-compose-example4.yml docker-compose-example4.yml	79:87 (12%) 95:103 (12%)	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	ROOT ROOT	docker-compose-example4.yml docker-compose-example5.yml	87:92 (8%) 97:102 (6%)	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-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-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	ROOT ROOT	docker-compose-example5.yml docker-compose-example5.yml	77:82 (6%) 107:112 (6%)	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-Manager/src/...fka/mirrormaker/manager uReplicator-Controller/s.../mirrormaker/controller	ManagerConf.java ControllerConf.java	375:387 779:791	view
10	x 3	uReplicator-Manager/src/...fka/mirrormaker/manager uReplicator-Worker/src/m...ream/ureplicator/worker uReplicator-Controller/s.../mirrormaker/controller	ManagerConf.java WorkerConf.java ControllerConf.java	391:402 328:339 811:822	view