apache / commons-cryptoDuplication

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

13% duplication:

4,425 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
583 duplicated lines

29 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 29 longest duplicates.

See data for all 29 duplicates...

Size	#	Folders	Files	Lines	Code
68	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl20XNativeJna.java	345:454 (50%) 336:445 (51%)	view
43	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl20XNativeJna.java	111:341 (32%) 106:332 (32%)	view
40	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl11XNativeJna.java OpenSsl20XNativeJna.java	281:347 (32%) 316:382 (30%)	view
29	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl11XNativeJna.java	345:391 (21%) 301:347 (23%)	view
28	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl11XNativeJna.java	395:438 (20%) 351:394 (22%)	view
28	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl11XNativeJna.java OpenSsl20XNativeJna.java	351:394 (22%) 386:429 (21%)	view
20	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl20XNativeJna.java	31:95 (14%) 31:95 (15%)	view
16	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl11XNativeJna.java OpenSsl20XNativeJna.java	31:60 (12%) 31:60 (12%)	view
16	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl11XNativeJna.java	31:60 (11%) 31:60 (12%)	view
13	x 2	ROOT src/site/xdoc	PROPOSAL.html proposal.xml	146:170 (23%) 100:112 (20%)	view
11	x 2	src/main/java/org/apache/commons/crypto/cipher src/main/java/org/apache/commons/crypto/jna	OpenSslCipher.java OpenSslJnaCipher.java	140:169 (15%) 188:211 (8%)	view
11	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl11XNativeJna.java	325:341 (8%) 281:297 (8%)	view
10	x 2	src/site/xdoc src/site/xdoc	mail-lists.xml mail-lists.xml	87:99 (8%) 183:193 (8%)	view
8	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl11XNativeJna.java	199:264 (5%) 163:237 (6%)	view
8	x 2	src/main/java/org/apache/commons/crypto/stream src/main/java/org/apache/commons/crypto/stream	CryptoInputStream.java CryptoOutputStream.java	346:357 (3%) 241:251 (5%)	view
8	x 2	src/main/native/org/apache/commons/crypto src/main/native/org/apache/commons/crypto/cipher	OpenSslInfoNative.c OpenSslNative.c	86:102 (12%) 151:167 (1%)	view
8	x 2	src/main/native/org/apache/commons/crypto/cipher src/main/native/org/apache/commons/crypto/cipher	OpenSslNative.c OpenSslNative.c	450:460 (1%) 530:540 (1%)	view
8	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl11XNativeJna.java OpenSsl20XNativeJna.java	398:409 (6%) 433:444 (6%)	view
8	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl11XNativeJna.java OpenSsl20XNativeJna.java	163:237 (6%) 194:259 (6%)	view
8	x 2	src/main/native/org/apache/commons/crypto/cipher src/main/native/org/apache/commons/crypto/cipher	OpenSslNative.c OpenSslNative.c	567:577 (1%) 601:611 (1%)	view
8	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl11XNativeJna.java	442:453 (5%) 398:409 (6%)	view
8	x 2	src/main/java/org/apache/commons/crypto/stream src/main/java/org/apache/commons/crypto/stream	CtrCryptoInputStream.java CtrCryptoOutputStream.java	367:380 (3%) 308:321 (8%)	view
7	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl11XNativeJna.java OpenSsl20XNativeJna.java	117:147 (5%) 130:160 (5%)	view
7	x 2	src/main/native/org/apache/commons/crypto src/main/native/org/apache/commons/crypto	org_apache_commons_crypto.h org_apache_commons_crypto.h	202:211 (8%) 235:244 (8%)	view
7	x 2	src/main/java/org/apache/commons/crypto/stream src/main/java/org/apache/commons/crypto/stream	CryptoInputStream.java CryptoOutputStream.java	312:327 (3%) 204:219 (4%)	view
7	x 2	src/main/java/org/apache/commons/crypto/stream src/main/java/org/apache/commons/crypto/stream	CryptoInputStream.java CryptoOutputStream.java	420:440 (3%) 299:319 (4%)	view
7	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl11XNativeJna.java	135:165 (5%) 117:147 (5%)	view
6	x 2	src/main/java/org/apache/commons/crypto/stream src/main/java/org/apache/commons/crypto/stream	CryptoInputStream.java CryptoOutputStream.java	478:499 (2%) 348:375 (4%)	view
6	x 2	src/main/native/org/apache/commons/crypto/cipher src/main/native/org/apache/commons/crypto/cipher	OpenSslNative.c OpenSslNative.c	589:596 (1%) 626:633 (1%)	view

Duplicated Units

The list of top 3 duplicated units.

See data for all 3 unit duplicates...

Size	#	Folders	Files	Lines	Code
13	x 3	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl11XNativeJna.java OpenSsl10XNativeJna.java OpenSsl20XNativeJna.java	35:49 35:49 35:49	view
13	x 2	src/main/java/org/apache/commons/crypto/jna src/main/java/org/apache/commons/crypto/jna	OpenSsl10XNativeJna.java OpenSsl20XNativeJna.java	223:318 218:309	view
10	x 2	src/main/java/org/apache/commons/crypto/stream src/main/java/org/apache/commons/crypto/stream	CtrCryptoInputStream.java CtrCryptoOutputStream.java	366:382 307:323	view