apache / maven-clean-plugin
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 12 files with 938 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 0 files changed 21-50 times (0 lines of code)
    • 4 files changed 6-20 times (571 lines of code)
    • 8 files changed 1-5 times (367 lines of code)
0% | 0% | 0% | 60% | 39%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 12 files with 938 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 1 file changed by 11-25 contributors (19 lines of code)
    • 2 files changed by 6-10 contributors (499 lines of code)
    • 6 files changed by 2-5 contributors (364 lines of code)
    • 3 files changed by 1 contributor (56 lines of code)
0% | 2% | 53% | 38% | 5%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
txt, xml, yaml, properties, java, groovy, html, md, cgi, gitignore
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 0% | 72% | 27%
xml0% | 0% | 0% | 32% | 67%
groovy0% | 0% | 0% | 0% | 100%
cgi0% | 0% | 0% | 0% | 100%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
src0% | 0% | 0% | 60% | 39%
Most Frequently Changed Files (Top 12)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
site.xml
in src/site
 19 - 2006-06-23 2025-02-11 17 11 mperham@apache.org bukama@users.noreply.github...
Cleaner.java
in src/main/java/org/apache/maven/plugins/clean
 392 20 2015-09-26 2025-05-03 13 7 khmarbaise@apache.org martin.desruisseaux@geomaty...
CleanMojo.java
in src/main/java/org/apache/maven/plugins/clean
 107 2 2015-09-26 2025-05-03 12 7 khmarbaise@apache.org martin.desruisseaux@geomaty...
Fileset.java
in src/main/java/org/apache/maven/plugins/clean
 53 6 2015-09-26 2025-05-03 6 4 khmarbaise@apache.org martin.desruisseaux@geomaty...
settings.xml
in src/it
 39 - 2008-08-10 2024-06-24 5 2 bentmann@apache.org gnodet@gmail.com
Selector.java
in src/main/java/org/apache/maven/plugins/clean
 207 6 2015-09-26 2025-05-03 3 2 khmarbaise@apache.org martin.desruisseaux@geomaty...
setup.groovy
in src/it/symlink-dont-follow
 21 - 2025-01-19 2025-02-19 2 2 elharo@users.noreply.github... peter.de.maeyer@gmail.com
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
setup.groovy
in src/it/dangling-symlinks
 22 - 2025-01-19 2025-02-19 2 2 elharo@users.noreply.github... peter.de.maeyer@gmail.com
verify.groovy
in src/it/fast-delete
 2 - 2023-10-18 2023-10-18 1 1 vhaisman@gmail.com vhaisman@gmail.com
verify.groovy
in src/it/dangling-symlinks
 20 - 2025-01-19 2025-01-19 1 1 elharo@users.noreply.github... elharo@users.noreply.github...
verify.groovy
in src/it/symlink-dont-follow
 34 - 2025-01-19 2025-01-19 1 1 elharo@users.noreply.github... elharo@users.noreply.github...
Files With Most Contributors (Top 12)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
site.xml
in src/site
 19 - 2006-06-23 2025-02-11 17 11 mperham@apache.org bukama@users.noreply.github...
Cleaner.java
in src/main/java/org/apache/maven/plugins/clean
 392 20 2015-09-26 2025-05-03 13 7 khmarbaise@apache.org martin.desruisseaux@geomaty...
CleanMojo.java
in src/main/java/org/apache/maven/plugins/clean
 107 2 2015-09-26 2025-05-03 12 7 khmarbaise@apache.org martin.desruisseaux@geomaty...
Fileset.java
in src/main/java/org/apache/maven/plugins/clean
 53 6 2015-09-26 2025-05-03 6 4 khmarbaise@apache.org martin.desruisseaux@geomaty...
settings.xml
in src/it
 39 - 2008-08-10 2024-06-24 5 2 bentmann@apache.org gnodet@gmail.com
Selector.java
in src/main/java/org/apache/maven/plugins/clean
 207 6 2015-09-26 2025-05-03 3 2 khmarbaise@apache.org martin.desruisseaux@geomaty...
setup.groovy
in src/it/dangling-symlinks
 22 - 2025-01-19 2025-02-19 2 2 elharo@users.noreply.github... peter.de.maeyer@gmail.com
setup.groovy
in src/it/symlink-dont-follow
 21 - 2025-01-19 2025-02-19 2 2 elharo@users.noreply.github... peter.de.maeyer@gmail.com
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
verify.groovy
in src/it/dangling-symlinks
 20 - 2025-01-19 2025-01-19 1 1 elharo@users.noreply.github... elharo@users.noreply.github...
verify.groovy
in src/it/fast-delete
 2 - 2023-10-18 2023-10-18 1 1 vhaisman@gmail.com vhaisman@gmail.com
verify.groovy
in src/it/symlink-dont-follow
 34 - 2025-01-19 2025-01-19 1 1 elharo@users.noreply.github... elharo@users.noreply.github...
Files With Least Contributors (Top 12)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
verify.groovy
in src/it/symlink-dont-follow
 34 - 2025-01-19 2025-01-19 1 1 elharo@users.noreply.github... elharo@users.noreply.github...
verify.groovy
in src/it/dangling-symlinks
 20 - 2025-01-19 2025-01-19 1 1 elharo@users.noreply.github... elharo@users.noreply.github...
verify.groovy
in src/it/fast-delete
 2 - 2023-10-18 2023-10-18 1 1 vhaisman@gmail.com vhaisman@gmail.com
Selector.java
in src/main/java/org/apache/maven/plugins/clean
 207 6 2015-09-26 2025-05-03 3 2 khmarbaise@apache.org martin.desruisseaux@geomaty...
settings.xml
in src/it
 39 - 2008-08-10 2024-06-24 5 2 bentmann@apache.org gnodet@gmail.com
setup.groovy
in src/it/dangling-symlinks
 22 - 2025-01-19 2025-02-19 2 2 elharo@users.noreply.github... peter.de.maeyer@gmail.com
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
setup.groovy
in src/it/symlink-dont-follow
 21 - 2025-01-19 2025-02-19 2 2 elharo@users.noreply.github... peter.de.maeyer@gmail.com
Fileset.java
in src/main/java/org/apache/maven/plugins/clean
 53 6 2015-09-26 2025-05-03 6 4 khmarbaise@apache.org martin.desruisseaux@geomaty...
Cleaner.java
in src/main/java/org/apache/maven/plugins/clean
 392 20 2015-09-26 2025-05-03 13 7 khmarbaise@apache.org martin.desruisseaux@geomaty...
CleanMojo.java
in src/main/java/org/apache/maven/plugins/clean
 107 2 2015-09-26 2025-05-03 12 7 khmarbaise@apache.org martin.desruisseaux@geomaty...
site.xml
in src/site
 19 - 2006-06-23 2025-02-11 17 11 mperham@apache.org bukama@users.noreply.github...
Correlations

File Size vs. Number of Changes: 12 points

src/main/java/org/apache/maven/plugins/clean/CleanMojo.java x: 107 lines of code y: 12 # changes src/main/java/org/apache/maven/plugins/clean/Cleaner.java x: 392 lines of code y: 13 # changes src/main/java/org/apache/maven/plugins/clean/Fileset.java x: 53 lines of code y: 6 # changes src/main/java/org/apache/maven/plugins/clean/Selector.java x: 207 lines of code y: 3 # changes src/it/dangling-symlinks/setup.groovy x: 22 lines of code y: 2 # changes src/it/symlink-dont-follow/setup.groovy x: 21 lines of code y: 2 # changes src/site/site.xml x: 19 lines of code y: 17 # changes src/it/dangling-symlinks/verify.groovy x: 20 lines of code y: 1 # changes src/it/symlink-dont-follow/verify.groovy x: 34 lines of code y: 1 # changes src/it/settings.xml x: 39 lines of code y: 5 # changes src/it/fast-delete/verify.groovy x: 2 lines of code y: 1 # changes
17.0
# changes
  min: 1.0
  average: 5.42
  25th percentile: 1.25
  median: 2.5
  75th percentile: 10.5
  max: 17.0
0 392.0
lines of code
min: 2.0 | average: 78.17 | 25th percentile: 20.25 | median: 28.0 | 75th percentile: 93.5 | max: 392.0

Number of Contributors vs. Number of Changes: 12 points

src/main/java/org/apache/maven/plugins/clean/CleanMojo.java x: 7 # contributors y: 12 # changes src/main/java/org/apache/maven/plugins/clean/Cleaner.java x: 7 # contributors y: 13 # changes src/main/java/org/apache/maven/plugins/clean/Fileset.java x: 4 # contributors y: 6 # changes src/main/java/org/apache/maven/plugins/clean/Selector.java x: 2 # contributors y: 3 # changes src/it/dangling-symlinks/setup.groovy x: 2 # contributors y: 2 # changes src/site/site.xml x: 11 # contributors y: 17 # changes src/it/dangling-symlinks/verify.groovy x: 1 # contributors y: 1 # changes src/it/settings.xml x: 2 # contributors y: 5 # changes
17.0
# changes
  min: 1.0
  average: 5.42
  25th percentile: 1.25
  median: 2.5
  75th percentile: 10.5
  max: 17.0
0 11.0
# contributors
min: 1.0 | average: 3.5 | 25th percentile: 1.25 | median: 2.0 | 75th percentile: 6.25 | max: 11.0

Number of Contributors vs. File Size: 12 points

src/main/java/org/apache/maven/plugins/clean/CleanMojo.java x: 7 # contributors y: 107 lines of code src/main/java/org/apache/maven/plugins/clean/Cleaner.java x: 7 # contributors y: 392 lines of code src/main/java/org/apache/maven/plugins/clean/Fileset.java x: 4 # contributors y: 53 lines of code src/main/java/org/apache/maven/plugins/clean/Selector.java x: 2 # contributors y: 207 lines of code src/it/dangling-symlinks/setup.groovy x: 2 # contributors y: 22 lines of code src/it/symlink-dont-follow/setup.groovy x: 2 # contributors y: 21 lines of code src/site/site.xml x: 11 # contributors y: 19 lines of code src/it/dangling-symlinks/verify.groovy x: 1 # contributors y: 20 lines of code src/it/symlink-dont-follow/verify.groovy x: 1 # contributors y: 34 lines of code src/it/settings.xml x: 2 # contributors y: 39 lines of code src/it/fast-delete/verify.groovy x: 1 # contributors y: 2 lines of code
392.0
lines of code
  min: 2.0
  average: 78.17
  25th percentile: 20.25
  median: 28.0
  75th percentile: 93.5
  max: 392.0
0 11.0
# contributors
min: 1.0 | average: 3.5 | 25th percentile: 1.25 | median: 2.0 | 75th percentile: 6.25 | max: 11.0