GoogleCloudPlatform / apigee-anthos-service-mesh-demo

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

49% duplication:

2,160 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
1,069 duplicated lines

127 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
apigee (39%) --> portal (72%)	702	9 file pairs	details...
api-ingress (14%) --> ui-ingress (23%)	60	3 file pairs	details...

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Longest Duplicates

The list of 50 longest duplicates.

See data for all 127 duplicates...

Size	#	Folders	Files	Lines	Code
136	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	22:157 (95%) 22:157 (95%)	view
133	x 2	apigee/proxies/Orders-v1/apiproxy/resources/oas portal/api-catalog/apis/order-services	orderservices.yaml orderservices.yaml	22:155 (95%) 22:155 (95%)	view
70	x 2	apigee/proxies/Currency-v1/apiproxy/resources/oas portal/api-catalog/apis/currency-services	currencyservices.yaml currencyservices.yaml	22:91 (90%) 22:91 (90%)	view
25	x 2	apigee/proxies/Currency-v1/apiproxy/targets apigee/proxies/Products-v1/apiproxy/targets	default.xml default.xml	1:51 (100%) 1:51 (100%)	view
24	x 2	apigee/proxies/Currency-v1/apiproxy/proxies apigee/proxies/Products-v1/apiproxy/proxies	default.xml default.xml	1:52 (54%) 1:52 (42%)	view
20	x 2	apigee/proxies/Orders-v1/apiproxy/targets apigee/proxies/Products-v1/apiproxy/targets	default.xml default.xml	32:60 (64%) 23:51 (80%)	view
20	x 2	apigee/proxies/Currency-v1/apiproxy/targets apigee/proxies/Orders-v1/apiproxy/targets	default.xml default.xml	23:51 (80%) 32:60 (64%)	view
19	x 2	apigee/proxies/Orders-v1/apiproxy/policies apigee/proxies/Products-v1/apiproxy/policies	AM-GenericError.xml AM-GenericError.xml	1:37 (100%) 1:37 (100%)	view
19	x 2	apigee/proxies/Currency-v1/apiproxy/policies apigee/proxies/Orders-v1/apiproxy/policies	AM-GenericError.xml AM-GenericError.xml	1:37 (100%) 1:37 (100%)	view
19	x 2	apigee/proxies/Currency-v1/apiproxy/policies apigee/proxies/Products-v1/apiproxy/policies	AM-GenericError.xml AM-GenericError.xml	1:37 (100%) 1:37 (100%)	view
15	x 2	apigee/proxies/Currency-v1/apiproxy/proxies apigee/proxies/Orders-v1/apiproxy/proxies	default.xml default.xml	28:52 (34%) 37:61 (35%)	view
15	x 2	apigee/proxies/Orders-v1/apiproxy/proxies apigee/proxies/Products-v1/apiproxy/proxies	default.xml default.xml	37:61 (35%) 28:52 (26%)	view
11	x 2	api-ingress/kubernetes-manifests ui-ingress/kubernetes-manifests	istio-gateway.yaml deployment.yaml	22:32 (21%) 115:125 (8%)	view
11	x 2	apigee/proxies/Orders-v1/apiproxy/policies apigee/proxies/Products-v1/apiproxy/policies	CORS.xml CORS.xml	1:26 (100%) 1:26 (100%)	view
11	x 2	apigee/proxies/Currency-v1/apiproxy/policies apigee/proxies/Orders-v1/apiproxy/policies	CORS.xml CORS.xml	1:26 (100%) 1:26 (100%)	view
11	x 2	apigee/proxies/Currency-v1/apiproxy/policies apigee/proxies/Products-v1/apiproxy/policies	CORS.xml CORS.xml	1:26 (100%) 1:26 (100%)	view
11	x 2	api-ingress/kubernetes-manifests ui-ingress/kubernetes-manifests	deployment.yaml deployment.yaml	34:44 (15%) 58:68 (8%)	view
10	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	108:117 (6%) 63:72 (6%)	view
10	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	63:72 (6%) 108:117 (6%)	view
10	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas apigee/proxies/Products-v1/apiproxy/resources/oas	productservices.yaml productservices.yaml	63:72 (6%) 108:117 (6%)	view
10	x 2	portal/api-catalog/apis/product-services portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	63:72 (6%) 108:117 (6%)	view
9	x 2	apigee/proxies/Orders-v1/apiproxy/policies apigee/proxies/Products-v1/apiproxy/policies	AM-Set400.xml AM-Set400.xml	1:25 (100%) 1:25 (100%)	view
9	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas apigee/proxies/Products-v1/apiproxy/resources/oas	productservices.yaml productservices.yaml	70:78 (6%) 96:104 (6%)	view
9	x 2	portal/api-catalog/apis/product-services portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	70:78 (6%) 96:104 (6%)	view
9	x 2	apigee/proxies/Currency-v1/apiproxy/policies apigee/proxies/Orders-v1/apiproxy/policies	AM-Set400.xml AM-Set400.xml	1:25 (100%) 1:25 (100%)	view
9	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	96:104 (6%) 70:78 (6%)	view
9	x 2	apigee/proxies/Currency-v1/apiproxy/policies apigee/proxies/Products-v1/apiproxy/policies	AM-Set400.xml AM-Set400.xml	1:25 (100%) 1:25 (100%)	view
9	x 2	apigee/proxies/Currency-v1/apiproxy/proxies apigee/proxies/Orders-v1/apiproxy/proxies	default.xml default.xml	1:25 (20%) 1:25 (21%)	view
9	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	70:78 (6%) 96:104 (6%)	view
9	x 2	apigee/proxies/Currency-v1/apiproxy apigee/proxies/Products-v1/apiproxy	Currency-v1.xml Products-v1.xml	22:32 (50%) 7:17 (50%)	view
9	x 2	apigee/proxies/Orders-v1/apiproxy/proxies apigee/proxies/Products-v1/apiproxy/proxies	default.xml default.xml	1:25 (21%) 1:25 (16%)	view
8	x 2	api-ingress/kubernetes-manifests ui-ingress/kubernetes-manifests	role.yaml deployment.yaml	20:27 (40%) 24:31 (6%)	view
7	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/currency-services	productservices.yaml currencyservices.yaml	120:126 (4%) 54:60 (9%)	view
7	x 2	portal/api-catalog/apis/product-services portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	63:69 (4%) 82:88 (4%)	view
7	x 2	apigee/proxies/Orders-v1/apiproxy/resources/oas portal/api-catalog/apis/currency-services	orderservices.yaml currencyservices.yaml	62:68 (5%) 54:60 (9%)	view
7	x 2	apigee/proxies/Orders-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	orderservices.yaml productservices.yaml	62:68 (5%) 120:126 (4%)	view
7	x 2	portal/api-catalog/apis/order-services portal/api-catalog/apis/product-services	orderservices.yaml productservices.yaml	62:68 (5%) 120:126 (4%)	view
7	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/order-services	productservices.yaml orderservices.yaml	120:126 (4%) 62:68 (5%)	view
7	x 2	portal/api-catalog/apis/currency-services portal/api-catalog/apis/order-services	currencyservices.yaml orderservices.yaml	54:60 (9%) 62:68 (5%)	view
7	x 2	apigee/proxies/Currency-v1/apiproxy/resources/oas apigee/proxies/Products-v1/apiproxy/resources/oas	currencyservices.yaml productservices.yaml	54:60 (9%) 120:126 (4%)	view
7	x 2	apigee/proxies/Currency-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	currencyservices.yaml productservices.yaml	54:60 (9%) 120:126 (4%)	view
7	x 2	portal/api-catalog/apis/product-services portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	82:88 (4%) 108:114 (4%)	view
7	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	108:114 (4%) 82:88 (4%)	view
7	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	63:69 (4%) 82:88 (4%)	view
7	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	82:88 (4%) 63:69 (4%)	view
7	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas portal/api-catalog/apis/product-services	productservices.yaml productservices.yaml	82:88 (4%) 108:114 (4%)	view
7	x 2	apigee/proxies/Orders-v1/apiproxy/resources/oas apigee/proxies/Products-v1/apiproxy/resources/oas	orderservices.yaml productservices.yaml	62:68 (5%) 120:126 (4%)	view
7	x 2	apigee/proxies/Currency-v1/apiproxy/resources/oas apigee/proxies/Orders-v1/apiproxy/resources/oas	currencyservices.yaml orderservices.yaml	54:60 (9%) 62:68 (5%)	view
7	x 2	apigee/proxies/Products-v1/apiproxy/resources/oas apigee/proxies/Products-v1/apiproxy/resources/oas	productservices.yaml productservices.yaml	82:88 (4%) 108:114 (4%)	view
7	x 2	apigee/proxies/Currency-v1/apiproxy/resources/oas portal/api-catalog/apis/order-services	currencyservices.yaml orderservices.yaml	54:60 (9%) 62:68 (5%)	view