apache / maven-verifier
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 9 files with 1,803 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)
    • 1 file changed 6-20 times (1,190 lines of code)
    • 8 files changed 1-5 times (613 lines of code)
0% | 0% | 0% | 66% | 33%
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 9 files with 1,803 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)
    • 1 file changed by 6-10 contributors (1,190 lines of code)
    • 8 files changed by 2-5 contributors (613 lines of code)
    • 0 files changed by 1 contributor (0 lines of code)
0% | 0% | 66% | 33% | 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
java, yml, xml, md, cmd, txt, cgi, gitignore, json, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 0% | 67% | 32%
cgi0% | 0% | 0% | 0% | 100%
xml0% | 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% | 66% | 33%
Most Frequently Changed Files (Top 9)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
Verifier.java
in src/main/java/org/apache/maven/shared/verifier
 1190 105 2018-03-04 2023-05-23 15 8 khmarbaise@apache.org timtebeek@gmail.com
site.xml
in src/site
 16 - 2011-09-01 2022-03-11 5 4 hboutemy@apache.org kwin@apache.org
ForkedLauncher.java
in src/main/java/org/apache/maven/shared/verifier
 163 5 2018-03-04 2022-10-04 5 5 khmarbaise@apache.org michaelo@apache.org
Embedded3xLauncher.java
in src/main/java/org/apache/maven/shared/verifier
 214 8 2018-03-04 2022-09-22 5 5 khmarbaise@apache.org s.jaranowski@gmail.com
MavenLauncher.java
in src/main/java/org/apache/maven/shared/verifier
 11 - 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
LauncherException.java
in src/main/java/org/apache/maven/shared/verifier
 14 - 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
VerificationException.java
in src/main/java/org/apache/maven/shared/verifier
 21 4 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
ResourceExtractor.java
in src/main/java/org/apache/maven/shared/verifier/util
 152 7 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
Files With Most Contributors (Top 9)
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
Verifier.java
in src/main/java/org/apache/maven/shared/verifier
 1190 105 2018-03-04 2023-05-23 15 8 khmarbaise@apache.org timtebeek@gmail.com
ForkedLauncher.java
in src/main/java/org/apache/maven/shared/verifier
 163 5 2018-03-04 2022-10-04 5 5 khmarbaise@apache.org michaelo@apache.org
Embedded3xLauncher.java
in src/main/java/org/apache/maven/shared/verifier
 214 8 2018-03-04 2022-09-22 5 5 khmarbaise@apache.org s.jaranowski@gmail.com
site.xml
in src/site
 16 - 2011-09-01 2022-03-11 5 4 hboutemy@apache.org kwin@apache.org
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
ResourceExtractor.java
in src/main/java/org/apache/maven/shared/verifier/util
 152 7 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
MavenLauncher.java
in src/main/java/org/apache/maven/shared/verifier
 11 - 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
LauncherException.java
in src/main/java/org/apache/maven/shared/verifier
 14 - 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
VerificationException.java
in src/main/java/org/apache/maven/shared/verifier
 21 4 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
Files With Least Contributors (Top 9)
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
ResourceExtractor.java
in src/main/java/org/apache/maven/shared/verifier/util
 152 7 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
VerificationException.java
in src/main/java/org/apache/maven/shared/verifier
 21 4 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
LauncherException.java
in src/main/java/org/apache/maven/shared/verifier
 14 - 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
MavenLauncher.java
in src/main/java/org/apache/maven/shared/verifier
 11 - 2018-03-04 2022-09-01 2 2 khmarbaise@apache.org gnodet@gmail.com
site.xml
in src/site
 16 - 2011-09-01 2022-03-11 5 4 hboutemy@apache.org kwin@apache.org
Embedded3xLauncher.java
in src/main/java/org/apache/maven/shared/verifier
 214 8 2018-03-04 2022-09-22 5 5 khmarbaise@apache.org s.jaranowski@gmail.com
ForkedLauncher.java
in src/main/java/org/apache/maven/shared/verifier
 163 5 2018-03-04 2022-10-04 5 5 khmarbaise@apache.org michaelo@apache.org
Verifier.java
in src/main/java/org/apache/maven/shared/verifier
 1190 105 2018-03-04 2023-05-23 15 8 khmarbaise@apache.org timtebeek@gmail.com
Correlations

File Size vs. Number of Changes: 9 points

src/main/java/org/apache/maven/shared/verifier/Verifier.java x: 1190 lines of code y: 15 # changes src/main/java/org/apache/maven/shared/verifier/ForkedLauncher.java x: 163 lines of code y: 5 # changes src/main/java/org/apache/maven/shared/verifier/Embedded3xLauncher.java x: 214 lines of code y: 5 # changes src/main/java/org/apache/maven/shared/verifier/LauncherException.java x: 14 lines of code y: 2 # changes src/main/java/org/apache/maven/shared/verifier/MavenLauncher.java x: 11 lines of code y: 2 # changes src/main/java/org/apache/maven/shared/verifier/VerificationException.java x: 21 lines of code y: 2 # changes src/main/java/org/apache/maven/shared/verifier/util/ResourceExtractor.java x: 152 lines of code y: 2 # changes src/site/site.xml x: 16 lines of code y: 5 # changes src/site/resources/download.cgi x: 22 lines of code y: 2 # changes
15.0
# changes
  min: 2.0
  average: 4.44
  25th percentile: 2.0
  median: 2.0
  75th percentile: 5.0
  max: 15.0
0 1190.0
lines of code
min: 11.0 | average: 200.33 | 25th percentile: 15.0 | median: 22.0 | 75th percentile: 188.5 | max: 1190.0

Number of Contributors vs. Number of Changes: 9 points

src/main/java/org/apache/maven/shared/verifier/Verifier.java x: 8 # contributors y: 15 # changes src/main/java/org/apache/maven/shared/verifier/ForkedLauncher.java x: 5 # contributors y: 5 # changes src/main/java/org/apache/maven/shared/verifier/LauncherException.java x: 2 # contributors y: 2 # changes src/site/site.xml x: 4 # contributors y: 5 # changes
15.0
# changes
  min: 2.0
  average: 4.44
  25th percentile: 2.0
  median: 2.0
  75th percentile: 5.0
  max: 15.0
0 8.0
# contributors
min: 2.0 | average: 3.56 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 5.0 | max: 8.0

Number of Contributors vs. File Size: 9 points

src/main/java/org/apache/maven/shared/verifier/Verifier.java x: 8 # contributors y: 1190 lines of code src/main/java/org/apache/maven/shared/verifier/ForkedLauncher.java x: 5 # contributors y: 163 lines of code src/main/java/org/apache/maven/shared/verifier/Embedded3xLauncher.java x: 5 # contributors y: 214 lines of code src/main/java/org/apache/maven/shared/verifier/LauncherException.java x: 2 # contributors y: 14 lines of code src/main/java/org/apache/maven/shared/verifier/VerificationException.java x: 2 # contributors y: 21 lines of code src/main/java/org/apache/maven/shared/verifier/util/ResourceExtractor.java x: 2 # contributors y: 152 lines of code src/site/site.xml x: 4 # contributors y: 16 lines of code
1190.0
lines of code
  min: 11.0
  average: 200.33
  25th percentile: 15.0
  median: 22.0
  75th percentile: 188.5
  max: 1190.0
0 8.0
# contributors
min: 2.0 | average: 3.56 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 5.0 | max: 8.0