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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

27% duplication:

34,940 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
9,745 duplicated lines

6,703 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
resources/custom-resources (12%) --> services/settings-service (7%)	288	1 file pair	details...
functions/ecs-shutdown-services (89%) --> functions/ecs-startup-services (61%)	138	1 file pair	details...
functions/alb-update (26%) --> functions/ecs-deploy (21%)	112	2 file pairs	details...
functions/system-rest-api-client (55%) --> metering-billing/lambdas (3%)	88	3 file pairs	details...
functions/ecs-deploy (15%) --> functions/onboarding-notification (11%)	80	1 file pair	details...
functions/alb-update (18%) --> functions/onboarding-notification (11%)	80	1 file pair	details...
functions/ecs-service-update (35%) --> functions/onboarding-notification (11%)	78	1 file pair	details...
functions/alb-update (18%) --> functions/ecs-service-update (35%)	78	1 file pair	details...
functions/ecs-deploy (15%) --> functions/ecs-service-update (35%)	78	1 file pair	details...
services/onboarding-service (2%) --> services/settings-service (2%)	78	2 file pairs	details...
installer/src (1%) --> resources/custom-resources (2%)	62	1 file pair	details...
functions/ecs-startup-services (25%) --> services/onboarding-service (2%)	58	1 file pair	details...
metering-billing/lambdas (2%) --> services/onboarding-service (1%)	51	2 file pairs	details...

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Longest Duplicates

The list of 20 longest duplicates.

See data for all 6,703 duplicates...

Size	#	Folders	Files	Lines	Code
102	x 2	client/web/src/metrics client/web/src/metrics	RequestCountFailures5XXContainer.js RequestCountFailuresContainer.js	38:154 (69%) 38:153 (69%)	view
76	x 2	resources/custom-resourc...s/saasfactory/saasboost services/settings-servic...s/saasfactory/saasboost	Database.java Database.java	22:125 (52%) 24:127 (43%)	view
55	x 2	resources/custom-resourc...s/saasfactory/saasboost resources/custom-resourc...s/saasfactory/saasboost	RdsOptions.java RedshiftTable.java	227:303 (28%) 159:235 (37%)	view
51	x 2	resources/custom-resourc...s/saasfactory/saasboost resources/custom-resourc...s/saasfactory/saasboost	CidrDynamoDB.java FsxDnsName.java	100:172 (48%) 77:149 (60%)	view
49	x 2	resources/custom-resourc...s/saasfactory/saasboost resources/custom-resourc...s/saasfactory/saasboost	ClearS3Bucket.java RdsOptions.java	159:229 (31%) 233:303 (25%)	view
49	x 2	resources/custom-resourc...s/saasfactory/saasboost resources/custom-resourc...s/saasfactory/saasboost	ClearS3Bucket.java RedshiftTable.java	159:229 (31%) 165:235 (33%)	view
49	x 2	functions/alb-update functions/ecs-deploy	buildspec.yml buildspec.yml	1:56 (100%) 1:56 (100%)	view
48	x 2	resources/custom-resourc...s/saasfactory/saasboost resources/custom-resourc...s/saasfactory/saasboost	CidrDynamoDB.java DisableInstanceProtection.java	103:172 (45%) 94:163 (50%)	view
48	x 2	resources/custom-resourc...s/saasfactory/saasboost resources/custom-resourc...s/saasfactory/saasboost	DisableInstanceProtection.java FsxDnsName.java	94:163 (50%) 80:149 (56%)	view
40	x 2	functions/ecs-deploy functions/onboarding-notification	buildspec.yml buildspec.yml	15:56 (81%) 11:52 (81%)	view
40	x 2	functions/alb-update functions/onboarding-notification	buildspec.yml buildspec.yml	15:56 (81%) 11:52 (81%)	view
36	x 2	resources resources	saas-boost-metering-billing.yaml saas-boost-metering-billing.yaml	730:765 (4%) 831:866 (4%)	view
34	x 2	client/web/src/metrics client/web/src/metrics	AccessLogGraphComponent.js AccessLoggingGraphContainer.js	27:65 (40%) 69:107 (30%)	view
33	x 2	client/web/src/metrics client/web/src/metrics	AccessLogGraphComponent.js RequestCountFailuresContainer.js	28:65 (38%) 56:93 (22%)	view
33	x 2	client/web/src/metrics client/web/src/metrics	AccessLoggingGraphContainer.js RequestCountFailuresContainer.js	70:107 (29%) 56:93 (22%)	view
33	x 2	client/web/src/metrics client/web/src/metrics	AccessLogGraphComponent.js RequestCountFailures5XXContainer.js	28:65 (38%) 56:93 (22%)	view
33	x 2	client/web/src/metrics client/web/src/metrics	AccessLoggingGraphContainer.js RequestCountFailures5XXContainer.js	70:107 (29%) 56:93 (22%)	view
31	x 2	functions/ecs-shutdown-s...s/saasfactory/saasboost functions/ecs-startup-se...s/saasfactory/saasboost	EcsShutdownServices.java EcsStartupServices.java	93:133 (40%) 106:146 (27%)	view
28	x 2	resources resources	saas-boost-private-api.yaml saas-boost-public-api.yaml	759:786 (2%) 995:1022 (1%)	view
28	x 2	resources resources	saas-boost-svc-metrics.yaml saas-boost-svc-metrics.yaml	234:261 (3%) 563:590 (3%)	view

Duplicated Units

The list of top 15 duplicated units.

See data for all 15 unit duplicates...

Size	#	Folders	Files	Lines	Code
46	x 2	services/quotas-service/...s/saasfactory/saasboost services/quotas-service/...s/saasfactory/saasboost	QuotasServiceDAL.java QuotasServiceDAL.java	218:270 272:324	view
35	x 3	resources/custom-resourc...s/saasfactory/saasboost resources/custom-resourc...s/saasfactory/saasboost resources/custom-resourc...s/saasfactory/saasboost	ClearS3Bucket.java RdsOptions.java RedshiftTable.java	190:230 264:304 196:236	view
34	x 3	resources/custom-resourc...s/saasfactory/saasboost resources/custom-resourc...s/saasfactory/saasboost resources/custom-resourc...s/saasfactory/saasboost	DisableInstanceProtection.java CidrDynamoDB.java FsxDnsName.java	125:164 134:173 111:150	view
23	x 2	functions/onboarding-not...s/saasfactory/saasboost services/tenant-service/...s/saasfactory/saasboost	OnboardingNotification.java TenantService.java	369:392 423:446	view
20	x 2	functions/ecs-startup-se...s/saasfactory/saasboost functions/ecs-shutdown-s...s/saasfactory/saasboost	EcsStartupServices.java EcsShutdownServices.java	42:64 41:63	view
15	x 2	client/web/src/settings/api client/web/src/options/api	index.js index.js	145:160 25:40	view
13	x 4	client/web/src/settings/api client/web/src/settings/api client/web/src/users/api client/web/src/onboarding/api	index.js index.js index.js index.js	57:71 102:116 61:75 27:41	view
7	x 2	client/web/src/components/Auth client/web/src/components/Auth	SaasBoostSignIn.js SaasBoostResetPassword.js	151:161 64:74	view
9	x 2	resources/custom-resourc...s/saasfactory/saasboost services/settings-servic...s/saasfactory/saasboost	Database.java Database.java	59:68 61:70	view
9	x 2	resources/custom-resourc...s/saasfactory/saasboost services/settings-servic...s/saasfactory/saasboost	Database.java Database.java	107:116 109:118	view
8	x 2	metering-billing/lambdas...actory/metering/billing metering-billing/lambdas...ory/metering/onboarding	ProcessBillingEvent.java OnboardTenantProduct.java	45:53 42:50	view
8	x 2	layers/utils/src/main/ja...s/saasfactory/saasboost layers/utils/src/main/ja...s/saasfactory/saasboost	Utils.java Utils.java	132:140 146:154	view
7	x 2	client/web/src/tenant client/web/src/users	TenantViewContainer.js UserViewContainer.js	118:125 90:97	view
7	x 2	resources/custom-resourc...s/saasfactory/saasboost services/settings-servic...s/saasfactory/saasboost	Database.java Database.java	196:203 236:243	view
7	x 2	resources/custom-resourc...s/saasfactory/saasboost services/settings-servic...s/saasfactory/saasboost	Database.java Database.java	205:212 245:252	view