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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.

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Duplication Overall

7% duplication:

3,382 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
269 duplicated lines

21 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
application-load-balancer-copy-utility (5%) --> network-load-balancer-copy-utility (6%)	52	1 file pair	details...

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Longest Duplicates

The list of 20 longest duplicates.

See data for all 21 duplicates...

Size	#	Folders	Files	Lines	Code
20	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ProxyProtocolTest.java ProxyProtocolTest.java	111:139 (7%) 148:176 (7%)	view
14	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ProxyProtocolTest.java ProxyProtocolTest.java	111:130 (5%) 183:202 (5%)	view
14	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ProxyProtocolTest.java ProxyProtocolTest.java	148:167 (5%) 183:202 (5%)	view
14	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ProxyProtocolTest.java ProxyProtocolTest.java	63:83 (5%) 150:169 (5%)	view
14	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ParserTest.java ParserTest.java	149:166 (3%) 182:199 (3%)	view
14	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ProxyProtocolTest.java ProxyProtocolTest.java	63:83 (5%) 113:132 (5%)	view
12	x 2	application-load-balancer-copy-utility network-load-balancer-copy-utility	copy_classic_load_balancer.py copy_network_load_balancer.py	98:116 (2%) 107:125 (2%)	view
12	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ProxyProtocolTest.java ProxyProtocolTest.java	63:81 (4%) 185:202 (4%)	view
11	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ParserTest.java ParserTest.java	270:283 (2%) 300:313 (2%)	view
9	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ProxyProtocolTest.java ProxyProtocolTest.java	307:323 (3%) 329:345 (3%)	view
8	x 2	application-load-balancer-copy-utility network-load-balancer-copy-utility	copy_classic_load_balancer.py copy_network_load_balancer.py	242:249 (1%) 195:202 (1%)	view
7	x 2	proprot/src/com/amazonaws/proprot proprot/src/com/amazonaws/proprot	ProxyProtocolSpec.java ProxyProtocolSpec.java	87:97 (5%) 124:134 (5%)	view
7	x 2	classic-load-balancer-consolelink-utility network-load-balancer-copy-utility	consolelink_classic_load_balancer.py copy_network_load_balancer.py	62:70 (5%) 63:71 (1%)	view
7	x 2	proprot/src/com/amazonaws/proprot proprot/src/com/amazonaws/proprot	ProxyProtocolSpec.java ProxyProtocolSpec.java	53:63 (5%) 124:134 (5%)	view
7	x 2	classic-load-balancer-consolelink-utility network-load-balancer-copy-utility	consolelink_classic_load_balancer.py copy_network_load_balancer.py	52:60 (5%) 52:61 (1%)	view
7	x 2	proprot/src/com/amazonaws/proprot proprot/src/com/amazonaws/proprot	ProxyProtocolSpec.java ProxyProtocolSpec.java	53:63 (5%) 87:97 (5%)	view
7	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	CRC32CInputStreamTest.java CRC32COutputStreamTest.java	61:67 (11%) 35:41 (26%)	view
6	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ParserTest.java ParserTest.java	153:158 (1%) 215:220 (1%)	view
6	x 2	application-load-balancer-copy-utility network-load-balancer-copy-utility	copy_classic_load_balancer.py copy_network_load_balancer.py	557:562 (1%) 502:507 (1%)	view
6	x 2	proprot/tst/com/amazonaws/proprot proprot/tst/com/amazonaws/proprot	ParserTest.java ParserTest.java	186:191 (1%) 215:220 (1%)	view