apache / commons-validatorDuplication

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

4% duplication:

7,357 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
362 duplicated lines

28 duplicates

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

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 28 longest duplicates.

See data for all 28 duplicates...

Size	#	Folders	Files	Lines	Code
16	x 2	src/main/java/org/apache...mons/validator/routines src/main/java/org/apache...mons/validator/routines	CalendarValidator.java TimeValidator.java	129:222 (30%) 126:218 (44%)	view
14	x 2	src/changes src/changes	changes.xml changes.xml	360:384 (1%) 406:430 (1%)	view
10	x 2	src/main/java/org/apache/commons/validator/util src/main/java/org/apache/commons/validator/util	ValidatorUtils.java ValidatorUtils.java	140:150 (15%) 166:176 (15%)	view
10	x 2	src/site/xdoc src/site/xdoc	mail-lists.xml mail-lists.xml	87:99 (8%) 175:185 (8%)	view
10	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	GenericTypeValidator.java GenericTypeValidator.java	71:83 (5%) 175:187 (5%)	view
10	x 2	src/changes src/changes	changes.xml changes.xml	295:311 (1%) 414:430 (1%)	view
10	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	GenericTypeValidator.java GenericTypeValidator.java	123:135 (5%) 227:239 (5%)	view
10	x 2	src/changes src/changes	changes.xml changes.xml	295:311 (1%) 368:384 (1%)	view
10	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	GenericTypeValidator.java GenericTypeValidator.java	71:83 (5%) 123:135 (5%)	view
10	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	Field.java ValidatorAction.java	241:259 (3%) 238:256 (3%)	view
10	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	GenericTypeValidator.java GenericTypeValidator.java	123:135 (5%) 175:187 (5%)	view
10	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	GenericTypeValidator.java GenericTypeValidator.java	175:187 (5%) 227:239 (5%)	view
10	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	GenericTypeValidator.java GenericTypeValidator.java	71:83 (5%) 227:239 (5%)	view
9	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	GenericTypeValidator.java GenericTypeValidator.java	279:290 (4%) 330:341 (4%)	view
9	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache...mons/validator/routines	UrlValidator.java UrlValidator.java	417:443 (5%) 463:489 (5%)	view
9	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache...mons/validator/routines	UrlValidator.java UrlValidator.java	455:465 (5%) 501:511 (5%)	view
9	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	Msg.java Var.java	129:145 (21%) 180:196 (15%)	view
7	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache...mons/validator/routines	EmailValidator.java InetAddressValidator.java	141:150 (8%) 97:106 (7%)	view
7	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache...mons/validator/routines	UrlValidator.java UrlValidator.java	273:293 (4%) 337:358 (4%)	view
7	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache...mons/validator/routines	UrlValidator.java UrlValidator.java	389:406 (4%) 429:446 (4%)	view
6	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	Field.java Field.java	569:577 (1%) 582:590 (1%)	view
6	x 2	src/main/java/org/apache...tor/routines/checkdigit src/main/java/org/apache...tor/routines/checkdigit	ISBN10CheckDigit.java ISSNCheckDigit.java	87:93 (30%) 77:83 (31%)	view
6	x 2	src/main/java/org/apache...mons/validator/routines src/main/java/org/apache...mons/validator/routines	DomainValidator.java DomainValidator.java	272:283 (<1%) 293:304 (<1%)	view
6	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	Field.java Field.java	736:743 (1%) 765:772 (1%)	view
6	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	Arg.java Msg.java	76:82 (12%) 129:135 (14%)	view
6	x 2	src/main/java/org/apache...mons/validator/routines src/main/java/org/apache...mons/validator/routines	RegexValidator.java RegexValidator.java	183:189 (8%) 210:216 (8%)	view
6	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	Field.java Field.java	794:799 (1%) 824:829 (1%)	view
6	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	Arg.java Var.java	76:82 (12%) 180:186 (10%)	view

Duplicated Units

The list of top 2 duplicated units.

See data for all 2 unit duplicates...

Size	#	Folders	Files	Lines	Code
10	x 2	src/main/java/org/apache...mons/validator/routines src/main/java/org/apache/commons/validator	UrlValidator.java UrlValidator.java	501:512 455:466	view
9	x 2	src/main/java/org/apache/commons/validator src/main/java/org/apache/commons/validator	ValidatorAction.java Field.java	246:259 249:262	view