uber / uForwarder 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

14% duplication:

21,018 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
3,021 duplicated lines

341 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
uforwarder-container (59%) --> uforwarder (1%)	285	1 file pair	details...
uforwarder-core (1%) --> uforwarder (1%)	215	35 file pairs	details...
instrumentation (8%) --> uforwarder (<1%)	100	1 file pair	details...
uforwarder-sample-consumer (26%) --> uforwarder (<1%)	84	4 file pairs	details...
uforwarder-container (12%) --> uforwarder-sample-consumer (19%)	62	2 file pairs	details...

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Show more details on duplication between components...

Longest Duplicates

The list of 50 longest duplicates.

See data for all 341 duplicates...

Size	#	Folders	Files	Lines	Code
74	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workerJobs.html	64:143 (34%) 65:144 (35%)	view
61	x 2	uforwarder-container/src...consumerproxy/container uforwarder/src/integrati...ata/kafka/consumerproxy	UforwarderContainerIntegrationTests.java UforwarderIntegrationTests.java	222:296 (30%) 388:462 (17%)	view
50	x 2	instrumentation/src/main...a/kafka/instrumentation uforwarder/src/main/java...rproxy/worker/processor	Instrumentation.java ProcessorImpl.java	73:122 (15%) 124:173 (5%)	view
43	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masters.html workers.html	37:89 (50%) 45:97 (42%)	view
42	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workers.html	111:162 (19%) 45:96 (41%)	view
42	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html masters.html	111:162 (19%) 37:88 (49%)	view
40	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workerJobs.html	1:44 (18%) 1:44 (19%)	view
34	x 2	uforwarder-container/src...consumerproxy/container uforwarder/src/integrati...ata/kafka/consumerproxy	UforwarderContainerIntegrationTests.java UforwarderIntegrationTests.java	179:216 (16%) 349:386 (10%)	view
32	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	workerJobStatus.html workerJobs.html	1:36 (18%) 1:36 (15%)	view
32	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workerJobStatus.html	1:36 (15%) 1:36 (18%)	view
31	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	workerJobStatus.html workerJobStatus.html	128:158 (17%) 162:192 (17%)	view
30	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html masterJobs.html	167:196 (14%) 200:229 (14%)	view
28	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masters.html workerJobs.html	37:69 (32%) 112:144 (13%)	view
28	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	workerJobs.html workers.html	112:144 (13%) 45:77 (27%)	view
27	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	workerJobs.html workerJobs.html	167:193 (13%) 197:223 (13%)	view
25	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workerJobs.html	174:200 (11%) 171:197 (12%)	view
25	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masters.html workers.html	1:29 (29%) 1:29 (24%)	view
23	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workerJobs.html	207:229 (10%) 171:193 (11%)	view
23	x 2	uforwarder/src/main/resources uforwarder/src/main/resources	application-uforwarder-controller.yaml application-uforwarder-worker.yaml	165:216 (23%) 81:132 (41%)	view
23	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workerJobs.html	174:196 (10%) 201:223 (11%)	view
23	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workerJobs.html	207:229 (10%) 201:223 (11%)	view
20	x 2	uforwarder-container/src...consumerproxy/container uforwarder/src/integrati...ata/kafka/consumerproxy	UforwarderContainerIntegrationTests.java UforwarderIntegrationTests.java	156:179 (9%) 172:195 (5%)	view
18	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	workerJobStatus.html workerJobs.html	107:129 (10%) 146:168 (8%)	view
18	x 2	uforwarder-core/src/main...nsfer/worker/controller uforwarder-core/src/main...nsfer/worker/controller	StateRegistering.java StateWorking.java	27:44 (14%) 50:67 (5%)	view
17	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workerJobStatus.html	133:151 (8%) 95:113 (9%)	view
17	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	workerJobStatus.html workers.html	95:113 (9%) 67:85 (16%)	view
17	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masters.html workerJobStatus.html	59:77 (20%) 95:113 (9%)	view
16	x 2	uforwarder-core/src/main...r/controller/autoscalar uforwarder-core/src/main...r/controller/autoscalar	ScaleState.java ScaleState.java	166:184 (6%) 251:269 (6%)	view
15	x 2	uforwarder-container/src...consumerproxy/container uforwarder-sample-consum...r/data/kafka/uforwarder	UforwarderContainerIntegrationTests.java SampleConsumerAutoConfiguration.java	202:216 (7%) 45:59 (20%)	view
15	x 2	idl/src/main/proto/data/kafka/data-transfer idl/src/main/proto/data/kafka/data-transfer	proto job.proto job_group.proto	123:139 (3%) 136:152 (7%)	view
15	x 2	uforwarder-sample-consum...r/data/kafka/uforwarder uforwarder/src/integrati...ata/kafka/consumerproxy	SampleConsumerAutoConfiguration.java UforwarderIntegrationTests.java	45:59 (20%) 372:386 (4%)	view
14	x 2	uforwarder/src/main/java...rproxy/worker/processor uforwarder/src/main/java...rproxy/worker/processor	ProcessorMessage.java ProcessorMessage.java	295:308 (4%) 327:340 (4%)	view
13	x 2	uforwarder-core/src/main...r/controller/autoscalar uforwarder-core/src/main...r/controller/autoscalar	ScaleState.java ScaleState.java	151:164 (5%) 236:249 (5%)	view
13	x 2	uforwarder/src/main/java...rproxy/worker/processor uforwarder/src/main/java...rproxy/worker/processor	SimpleOutboundMessageLimiter.java SimpleOutboundMessageLimiter.java	239:251 (3%) 299:311 (3%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	workerJobs.html workers.html	21:36 (6%) 14:29 (12%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	workerJobs.html workers.html	1:14 (6%) 1:14 (12%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html masters.html	21:36 (6%) 14:29 (15%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workers.html	1:14 (6%) 1:14 (12%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html workers.html	21:36 (6%) 14:29 (12%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masterJobs.html masters.html	1:14 (6%) 1:14 (15%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	workerJobStatus.html workers.html	1:14 (7%) 1:14 (12%)	view
13	x 2	uforwarder/src/main/java...proxy/worker/dispatcher uforwarder/src/main/java.../worker/dispatcher/grpc	DispatcherMessage.java GrpcRequest.java	96:108 (8%) 58:70 (7%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masters.html workerJobStatus.html	14:29 (15%) 21:36 (7%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masters.html workerJobs.html	1:14 (15%) 1:14 (6%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masters.html workerJobStatus.html	1:14 (15%) 1:14 (7%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	masters.html workerJobs.html	14:29 (15%) 21:36 (6%)	view
13	x 2	uforwarder-core/src/main/resources uforwarder-core/src/main/resources	workerJobStatus.html workers.html	21:36 (7%) 14:29 (12%)	view
12	x 2	instrumentation/src/main...a/kafka/instrumentation instrumentation/src/main...a/kafka/instrumentation	Instrument.java Instrument.java	268:280 (6%) 363:375 (6%)	view
12	x 2	uforwarder-core/src/main...r/worker/fetchers/kafka uforwarder-core/src/main...r/worker/fetchers/kafka	AbstractKafkaFetcherThread.java AbstractKafkaFetcherThread.java	333:344 (1%) 954:965 (1%)	view
12	x 2	uforwarder/src/main/resources uforwarder/src/main/resources	application-uforwarder-controller.yaml application-uforwarder-worker.yaml	21:39 (12%) 16:35 (21%)	view

Duplicated Units

The list of top 3 duplicated units.

See data for all 3 unit duplicates...

Size	#	Folders	Files	Lines	Code
26	x 2	uforwarder/src/integrati...ata/kafka/consumerproxy uforwarder-container/src...consumerproxy/container	UforwarderIntegrationTests.java UforwarderContainerIntegrationTests.java	435:464 269:298	view
10	x 2	uforwarder/src/integrati...ata/kafka/consumerproxy uforwarder-container/src...consumerproxy/container	UforwarderIntegrationTests.java UforwarderContainerIntegrationTests.java	421:433 255:267	view
8	x 3	uforwarder-sample-consum...r/data/kafka/uforwarder uforwarder/src/integrati...ata/kafka/consumerproxy uforwarder-container/src...consumerproxy/container	SampleConsumerProducer.java UforwarderIntegrationTests.java UforwarderContainerIntegrationTests.java	34:44 409:419 243:253	view