apache / ant-antlibs-common
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 11 files with 329 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 (153 lines of code)
    • 7 files changed 1-5 times (176 lines of code)
0% | 0% | 0% | 46% | 53%
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 11 files with 329 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 0 files changed by 11-25 contributors (0 lines of code)
    • 0 files changed by 6-10 contributors (0 lines of code)
    • 11 files changed by 2-5 contributors (329 lines of code)
    • 0 files changed by 1 contributor (0 lines of code)
0% | 0% | 0% | 100% | 0%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
xml, xsl, txt, css, json, properties
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
xml0% | 0% | 0% | 79% | 20%
xsl0% | 0% | 0% | 0% | 100%
css0% | 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
ROOT0% | 0% | 0% | 66% | 33%
stylesheets0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 11)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
ivy.xml
in root
 35 - 2007-02-05 2019-05-26 13 4 bodewig@apache.org jm@famkruithof.net
upload.xml
in root
 24 - 2010-06-09 2019-05-26 7 3 bodewig@apache.org jm@famkruithof.net
30 - 2014-06-02 2019-05-26 6 3 jhm@apache.org jm@famkruithof.net
m2.xml
in root
 64 - 2007-02-05 2019-05-26 6 2 bodewig@apache.org jm@famkruithof.net
14 - 2010-06-09 2019-05-26 5 3 bodewig@apache.org jm@famkruithof.net
xsl
 43 - 2006-10-20 2019-05-26 5 2 bodewig@apache.org jm@famkruithof.net
18 - 2007-02-05 2019-05-26 4 3 bodewig@apache.org jm@famkruithof.net
xsl
changes2whatsnew.xsl
in stylesheets
 38 - 2006-10-20 2019-05-26 4 2 bodewig@apache.org jm@famkruithof.net
fetch.xml
in root
 8 - 2011-10-31 2019-05-26 3 3 bodewig@apache.org jm@famkruithof.net
xsl
contributors.xsl
in stylesheets
 19 - 2006-10-20 2019-05-26 3 2 bodewig@apache.org jm@famkruithof.net
style.css
in root
 36 - 2006-08-31 2019-05-26 3 2 bodewig@apache.org jm@famkruithof.net
Files With Most Contributors (Top 11)
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
ivy.xml
in root
 35 - 2007-02-05 2019-05-26 13 4 bodewig@apache.org jm@famkruithof.net
upload.xml
in root
 24 - 2010-06-09 2019-05-26 7 3 bodewig@apache.org jm@famkruithof.net
30 - 2014-06-02 2019-05-26 6 3 jhm@apache.org jm@famkruithof.net
14 - 2010-06-09 2019-05-26 5 3 bodewig@apache.org jm@famkruithof.net
18 - 2007-02-05 2019-05-26 4 3 bodewig@apache.org jm@famkruithof.net
fetch.xml
in root
 8 - 2011-10-31 2019-05-26 3 3 bodewig@apache.org jm@famkruithof.net
m2.xml
in root
 64 - 2007-02-05 2019-05-26 6 2 bodewig@apache.org jm@famkruithof.net
xsl
 43 - 2006-10-20 2019-05-26 5 2 bodewig@apache.org jm@famkruithof.net
xsl
changes2whatsnew.xsl
in stylesheets
 38 - 2006-10-20 2019-05-26 4 2 bodewig@apache.org jm@famkruithof.net
style.css
in root
 36 - 2006-08-31 2019-05-26 3 2 bodewig@apache.org jm@famkruithof.net
xsl
contributors.xsl
in stylesheets
 19 - 2006-10-20 2019-05-26 3 2 bodewig@apache.org jm@famkruithof.net
Files With Least Contributors (Top 11)
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
m2.xml
in root
 64 - 2007-02-05 2019-05-26 6 2 bodewig@apache.org jm@famkruithof.net
xsl
 43 - 2006-10-20 2019-05-26 5 2 bodewig@apache.org jm@famkruithof.net
xsl
changes2whatsnew.xsl
in stylesheets
 38 - 2006-10-20 2019-05-26 4 2 bodewig@apache.org jm@famkruithof.net
style.css
in root
 36 - 2006-08-31 2019-05-26 3 2 bodewig@apache.org jm@famkruithof.net
xsl
contributors.xsl
in stylesheets
 19 - 2006-10-20 2019-05-26 3 2 bodewig@apache.org jm@famkruithof.net
30 - 2014-06-02 2019-05-26 6 3 jhm@apache.org jm@famkruithof.net
upload.xml
in root
 24 - 2010-06-09 2019-05-26 7 3 bodewig@apache.org jm@famkruithof.net
18 - 2007-02-05 2019-05-26 4 3 bodewig@apache.org jm@famkruithof.net
14 - 2010-06-09 2019-05-26 5 3 bodewig@apache.org jm@famkruithof.net
fetch.xml
in root
 8 - 2011-10-31 2019-05-26 3 3 bodewig@apache.org jm@famkruithof.net
ivy.xml
in root
 35 - 2007-02-05 2019-05-26 13 4 bodewig@apache.org jm@famkruithof.net
Correlations

File Size vs. Number of Changes: 11 points

ivy.xml x: 35 lines of code y: 13 # changes m2.xml x: 64 lines of code y: 6 # changes prepare.xml x: 30 lines of code y: 6 # changes stylesheets/changes2readmehtml.xsl x: 43 lines of code y: 5 # changes common-tasks.xml x: 18 lines of code y: 4 # changes fetch.xml x: 8 lines of code y: 3 # changes ivysettings-nexus.xml x: 14 lines of code y: 5 # changes style.css x: 36 lines of code y: 3 # changes stylesheets/changes2whatsnew.xsl x: 38 lines of code y: 4 # changes stylesheets/contributors.xsl x: 19 lines of code y: 3 # changes upload.xml x: 24 lines of code y: 7 # changes
13.0
# changes
  min: 3.0
  average: 5.36
  25th percentile: 3.0
  median: 5.0
  75th percentile: 6.0
  max: 13.0
0 64.0
lines of code
min: 8.0 | average: 29.91 | 25th percentile: 18.0 | median: 30.0 | 75th percentile: 38.0 | max: 64.0

Number of Contributors vs. Number of Changes: 11 points

ivy.xml x: 4 # contributors y: 13 # changes m2.xml x: 2 # contributors y: 6 # changes prepare.xml x: 3 # contributors y: 6 # changes stylesheets/changes2readmehtml.xsl x: 2 # contributors y: 5 # changes common-tasks.xml x: 3 # contributors y: 4 # changes fetch.xml x: 3 # contributors y: 3 # changes ivysettings-nexus.xml x: 3 # contributors y: 5 # changes style.css x: 2 # contributors y: 3 # changes stylesheets/changes2whatsnew.xsl x: 2 # contributors y: 4 # changes upload.xml x: 3 # contributors y: 7 # changes
13.0
# changes
  min: 3.0
  average: 5.36
  25th percentile: 3.0
  median: 5.0
  75th percentile: 6.0
  max: 13.0
0 4.0
# contributors
min: 2.0 | average: 2.64 | 25th percentile: 2.0 | median: 3.0 | 75th percentile: 3.0 | max: 4.0

Number of Contributors vs. File Size: 11 points

ivy.xml x: 4 # contributors y: 35 lines of code m2.xml x: 2 # contributors y: 64 lines of code prepare.xml x: 3 # contributors y: 30 lines of code stylesheets/changes2readmehtml.xsl x: 2 # contributors y: 43 lines of code common-tasks.xml x: 3 # contributors y: 18 lines of code fetch.xml x: 3 # contributors y: 8 lines of code ivysettings-nexus.xml x: 3 # contributors y: 14 lines of code style.css x: 2 # contributors y: 36 lines of code stylesheets/changes2whatsnew.xsl x: 2 # contributors y: 38 lines of code stylesheets/contributors.xsl x: 2 # contributors y: 19 lines of code upload.xml x: 3 # contributors y: 24 lines of code
64.0
lines of code
  min: 8.0
  average: 29.91
  25th percentile: 18.0
  median: 30.0
  75th percentile: 38.0
  max: 64.0
0 4.0
# contributors
min: 2.0 | average: 2.64 | 25th percentile: 2.0 | median: 3.0 | 75th percentile: 3.0 | max: 4.0