epam / DFPDuplication

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

37% duplication:

20,013 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
7,453 duplicated lines

1,030 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
csharp (8%) --> java (3%)	1041	22 file pairs	details...
java (<1%) --> native (9%)	87	3 file pairs	details...

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Longest Duplicates

The list of 50 longest duplicates.

See data for all 1,030 duplicates...

Size	#	Folders	Files	Lines	Code
130	x 2	csharp/EPAM.Deltix.DFP.Benchmark java/dfp/src/main/java/com/epam/deltix/dfp	BidDecimalData.cs JavaImplAdd.java	448:583 (15%) 621:756 (20%)	view
95	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplParse.java JavaImplParse.java	179:311 (13%) 435:567 (13%)	view
89	x 2	csharp/EPAM.Deltix.DFP csharp/EPAM.Deltix.DFP	DotNetReImpl.cs DotNetReImpl.cs	194:338 (10%) 461:605 (10%)	view
80	x 2	csharp/EPAM.Deltix.DFP.Benchmark java/dfp/src/main/java/com/epam/deltix/dfp	BidDecimalData.cs JavaImplDiv.java	1180:1259 (9%) 1480:1559 (5%)	view
72	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP.Benchmark	Bid64Mul.cs Bid64Mul.cs	375:485 (15%) 553:662 (15%)	view
66	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP.Benchmark	BidInternal.cs BidInternal.cs	737:847 (7%) 1194:1302 (7%)	view
58	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplDiv.java JavaImplMul.java	73:164 (4%) 50:140 (12%)	view
54	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP.Benchmark	Bid64Div.cs Bid64Mul.cs	77:176 (13%) 63:162 (11%)	view
46	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImpl.java JavaImpl.java	2523:2602 (2%) 2843:2923 (2%)	view
45	x 2	csharp/EPAM.Deltix.DFP csharp/EPAM.Deltix.DFP	DotNetReImpl.cs DotNetReImpl.cs	1028:1096 (5%) 1206:1273 (5%)	view
45	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplRound.java JavaImplRound.java	460:545 (8%) 987:1072 (8%)	view
45	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImpl.java JavaImpl.java	2658:2732 (2%) 2843:2917 (2%)	view
45	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImpl.java JavaImpl.java	2523:2597 (2%) 2658:2732 (2%)	view
44	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP.Benchmark	Bid64Add.cs Bid64Mul.cs	95:181 (10%) 59:144 (9%)	view
43	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP.Benchmark	Bid64Add.cs Bid64Div.cs	99:181 (10%) 77:158 (10%)	view
41	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP.Benchmark	BidInternal.cs BidInternal.cs	182:249 (4%) 1310:1376 (4%)	view
41	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplMul.java JavaImplMul.java	273:335 (8%) 400:462 (8%)	view
40	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplParse.java JavaImplParse.java	775:834 (5%) 924:982 (5%)	view
39	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP.Benchmark	BidInternal.cs BidInternal.cs	705:770 (4%) 908:972 (4%)	view
39	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfpNativeTests/src/...ava/com/epam/deltix/dfp	JavaImpl.java DivisionByLongBenchmark.java	1951:1991 (1%) 158:197 (23%)	view
39	x 2	csharp/EPAM.Deltix.DFP java/dfp/src/main/java/com/epam/deltix/dfp	DotNetReImpl.cs JavaImplParse.java	891:931 (4%) 688:728 (5%)	view
38	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfpNativeTests/src/...ava/com/epam/deltix/dfp	JavaImpl.java DivisionByLongBenchmark.java	1805:1843 (1%) 120:158 (22%)	view
37	x 2	csharp/EPAM.Deltix.DFP java/dfp/src/main/java/com/epam/deltix/dfp	DotNetImpl.cs JavaImpl.java	1869:1906 (2%) 1806:1843 (1%)	view
37	x 2	csharp/EPAM.Deltix.DFP java/dfp/src/main/java/com/epam/deltix/dfp	DotNetReImpl.cs JavaImpl.java	894:931 (4%) 1806:1843 (1%)	view
37	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP	BidDecimalData.cs DotNetImpl.cs	403:440 (4%) 1869:1906 (2%)	view
37	x 2	csharp/EPAM.Deltix.DFP.Benchmark java/dfp/src/main/java/com/epam/deltix/dfp	BidDecimalData.cs JavaImplParse.java	403:440 (4%) 691:728 (5%)	view
37	x 2	csharp/EPAM.Deltix.DFP java/dfpNativeTests/src/...ava/com/epam/deltix/dfp	DotNetImpl.cs DivisionByLongBenchmark.java	1869:1906 (2%) 121:158 (22%)	view
37	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP	BidDecimalData.cs DotNetReImpl.cs	403:440 (4%) 894:931 (4%)	view
37	x 2	csharp/EPAM.Deltix.DFP.Benchmark java/dfp/src/main/java/com/epam/deltix/dfp	BidDecimalData.cs JavaImpl.java	403:440 (4%) 1806:1843 (1%)	view
37	x 2	csharp/EPAM.Deltix.DFP java/dfp/src/main/java/com/epam/deltix/dfp	DotNetImpl.cs JavaImplParse.java	1869:1906 (2%) 691:728 (5%)	view
37	x 2	csharp/EPAM.Deltix.DFP java/dfpNativeTests/src/...ava/com/epam/deltix/dfp	DotNetReImpl.cs DivisionByLongBenchmark.java	894:931 (4%) 121:158 (22%)	view
37	x 2	csharp/EPAM.Deltix.DFP.Benchmark java/dfpNativeTests/src/...ava/com/epam/deltix/dfp	BidDecimalData.cs DivisionByLongBenchmark.java	403:440 (4%) 121:158 (22%)	view
37	x 2	csharp/EPAM.Deltix.DFP csharp/EPAM.Deltix.DFP	DotNetImpl.cs DotNetReImpl.cs	1869:1906 (2%) 894:931 (4%)	view
37	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfpNativeTests/src/...ava/com/epam/deltix/dfp	JavaImplParse.java DivisionByLongBenchmark.java	691:728 (5%) 121:158 (22%)	view
37	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImpl.java JavaImplParse.java	1806:1843 (1%) 691:728 (5%)	view
36	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplFma.java JavaImplFma.java	1104:1165 (3%) 1219:1280 (3%)	view
36	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplFma.java JavaImplFma.java	2007:2042 (3%) 2159:2194 (3%)	view
36	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP	BidDecimalData.cs DotNetReImpl.cs	363:398 (4%) 856:891 (4%)	view
35	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplRound.java JavaImplRound.java	583:639 (6%) 719:775 (6%)	view
33	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplRound.java JavaImplRound.java	12:63 (6%) 719:769 (6%)	view
33	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP	BidInternal.cs DotNetReImpl.cs	1320:1371 (3%) 676:727 (3%)	view
33	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplMul.java JavaImplMul.java	575:628 (7%) 691:744 (7%)	view
33	x 2	csharp/EPAM.Deltix.DFP.Benchmark csharp/EPAM.Deltix.DFP	BidInternal.cs DotNetReImpl.cs	192:244 (3%) 676:727 (3%)	view
33	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplRound.java JavaImplRound.java	451:500 (6%) 719:769 (6%)	view
33	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplParse.java JavaImplParse.java	591:639 (4%) 1030:1077 (4%)	view
33	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplRound.java JavaImplRound.java	12:63 (6%) 451:500 (6%)	view
33	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplRound.java JavaImplRound.java	12:63 (6%) 583:633 (6%)	view
33	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplRound.java JavaImplRound.java	451:500 (6%) 583:633 (6%)	view
32	x 2	java/dfp/src/main/java/com/epam/deltix/dfp java/dfp/src/main/java/com/epam/deltix/dfp	JavaImplRound.java JavaImplRound.java	855:904 (5%) 979:1027 (5%)	view
31	x 2	csharp/EPAM.Deltix.DFP csharp/EPAM.Deltix.DFP	DotNetReImpl.cs DotNetReImpl.cs	679:727 (3%) 1292:1339 (3%)	view

Duplicated Units

The list of top 3 duplicated units.

See data for all 3 unit duplicates...

Size	#	Folders	Files	Lines	Code
27	x 2	csharp/EPAM.Deltix.DFP csharp/EPAM.Deltix.DFP.Benchmark	DotNetReImpl.cs BidInternal.cs	1342:1380 1386:1426	view
8	x 2	csharp/EPAM.Deltix.DFP csharp/EPAM.Deltix.DFP.Benchmark	DotNetReImpl.cs BidInternal.cs	934:945 471:482	view
7	x 2	java/dfpNativeTests/src/...ava/com/epam/deltix/dfp java/dfpNativeTests/src/...ava/com/epam/deltix/dfp	MathBenchmark.java MulBenchmark.java	26:34 27:35	view