apache / incubator-paimon-trinoDuplication

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

16% duplication:

1,440 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
235 duplicated lines

35 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
paimon-trino-368 (81%) --> paimon-trino-369 (94%)	113	4 file pairs	details...
paimon-trino-358 (72%) --> paimon-trino-368 (50%)	70	4 file pairs	details...
paimon-trino-369 (56%) --> paimon-trino-common (2%)	68	3 file pairs	details...
paimon-trino-368 (44%) --> paimon-trino-common (2%)	62	3 file pairs	details...
paimon-trino-358 (60%) --> paimon-trino-369 (48%)	58	3 file pairs	details...

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Longest Duplicates

The list of 35 longest duplicates.

See data for all 35 duplicates...

Size	#	Folders	Files	Lines	Code
18	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-369/src/mai...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadata.java	60:78 (60%) 55:73 (66%)	view
13	x 2	paimon-trino-369/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadata.java	41:58 (48%) 42:59 (48%)	view
13	x 2	paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-369/src/mai...org/apache/paimon/trino	TrinoHandleResolver.java TrinoHandleResolver.java	28:46 (100%) 28:46 (100%)	view
13	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-369/src/mai...org/apache/paimon/trino	TrinoHandleResolver.java TrinoHandleResolver.java	28:46 (100%) 28:46 (100%)	view
13	x 2	paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-368/src/mai...org/apache/paimon/trino	TrinoHandleResolver.java TrinoHandleResolver.java	28:46 (100%) 28:46 (100%)	view
10	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadata.java	41:55 (33%) 42:56 (37%)	view
10	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-369/src/mai...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadata.java	41:55 (33%) 41:55 (37%)	view
9	x 2	paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-369/src/mai...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java	29:38 (100%) 29:38 (100%)	view
9	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-369/src/mai...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java	29:38 (100%) 29:38 (100%)	view
9	x 2	paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-368/src/mai...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java	29:38 (100%) 29:38 (100%)	view
7	x 2	paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-368/src/mai...org/apache/paimon/trino	TrinoSplitSource.java TrinoSplitSource.java	28:37 (100%) 28:37 (100%)	view
7	x 2	paimon-trino-369/src/mai...org/apache/paimon/trino paimon-trino-370/src/mai...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java	29:36 (77%) 30:37 (70%)	view
7	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-369/src/mai...org/apache/paimon/trino	TrinoSplitSource.java TrinoSplitSource.java	28:37 (100%) 28:37 (100%)	view
7	x 2	paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-370/src/mai...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java	29:36 (77%) 30:37 (70%)	view
7	x 2	paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-369/src/mai...org/apache/paimon/trino	TrinoSplitSource.java TrinoSplitSource.java	28:37 (100%) 28:37 (100%)	view
7	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-370/src/mai...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java	29:36 (77%) 30:37 (70%)	view
7	x 2	paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-370/src/mai...org/apache/paimon/trino	TrinoSplitSource.java TrinoSplitSource.java	28:37 (100%) 28:37 (100%)	view
7	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-370/src/mai...org/apache/paimon/trino	TrinoSplitSource.java TrinoSplitSource.java	28:37 (100%) 28:37 (100%)	view
7	x 2	paimon-trino-369/src/mai...org/apache/paimon/trino paimon-trino-370/src/mai...org/apache/paimon/trino	TrinoSplitSource.java TrinoSplitSource.java	28:37 (100%) 28:37 (100%)	view
6	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadata.java	65:70 (20%) 61:66 (22%)	view
6	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadata.java	72:78 (20%) 68:74 (22%)	view
6	x 2	paimon-trino-common/src/...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoTableOptions.java TrinoTableOptions.java	59:64 (12%) 70:75 (12%)	view
6	x 2	paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java	29:35 (66%) 30:36 (66%)	view
6	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java	29:35 (66%) 30:36 (66%)	view
6	x 2	paimon-trino-common/src/...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadataBase.java	48:56 (22%) 72:80 (2%)	view
6	x 2	paimon-trino-370/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java	30:36 (60%) 30:36 (66%)	view
6	x 2	paimon-trino-common/src/...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadataBase.java TrinoMetadataBase.java	307:315 (2%) 324:332 (2%)	view
6	x 2	paimon-trino-369/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadata.java	60:65 (22%) 61:66 (22%)	view
6	x 2	paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-368/src/mai...org/apache/paimon/trino	TrinoPageSource.java TrinoPageSource.java	30:38 (100%) 30:38 (100%)	view
6	x 2	paimon-trino-common/src/...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadataBase.java TrinoMetadataBase.java	287:295 (2%) 324:332 (2%)	view
6	x 2	paimon-trino-369/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadata.java	67:73 (22%) 68:74 (22%)	view
6	x 2	paimon-trino-common/src/...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadataBase.java TrinoMetadataBase.java	287:295 (2%) 307:315 (2%)	view
6	x 2	paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadataBase.java	47:55 (20%) 72:80 (2%)	view
6	x 2	paimon-trino-369/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java	29:35 (66%) 30:36 (66%)	view
6	x 2	paimon-trino-369/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadataBase.java	47:55 (22%) 72:80 (2%)	view

Duplicated Units

The list of top 3 duplicated units.

See data for all 3 unit duplicates...

Size	#	Folders	Files	Lines	Code
17	x 2	paimon-trino-369/src/mai...org/apache/paimon/trino paimon-trino-368/src/mai...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadata.java	56:75 61:80	view
7	x 3	paimon-trino-369/src/mai...org/apache/paimon/trino paimon-trino-368/src/mai...org/apache/paimon/trino paimon-trino-common/src/...org/apache/paimon/trino	TrinoMetadata.java TrinoMetadata.java TrinoMetadata.java	45:53 45:53 46:54	view
6	x 3	paimon-trino-369/src/mai...org/apache/paimon/trino paimon-trino-358/src/mai...org/apache/paimon/trino paimon-trino-368/src/mai...org/apache/paimon/trino	TrinoSplitManager.java TrinoSplitManager.java TrinoSplitManager.java	32:39 32:39 32:39	view