apache / maven-reporting-impl
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 14 files with 823 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 2 files changed 21-50 times (543 lines of code)
    • 2 files changed 6-20 times (28 lines of code)
    • 10 files changed 1-5 times (252 lines of code)
0% | 0% | 65% | 3% | 30%
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 14 files with 823 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 2 files changed by 11-25 contributors (543 lines of code)
    • 0 files changed by 6-10 contributors (0 lines of code)
    • 7 files changed by 2-5 contributors (151 lines of code)
    • 5 files changed by 1 contributor (129 lines of code)
0% | 65% | 0% | 18% | 15%
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, java, properties, groovy, yaml, cgi, gitignore, txt, md
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 78% | 0% | 21%
groovy0% | 0% | 0% | 43% | 56%
xml0% | 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% | 65% | 3% | 30%
Most Frequently Changed Files (Top 14)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
AbstractMavenReport.java
in src/main/java/org/apache/maven/reporting
 273 22 2007-06-02 2024-12-08 46 11 jvanzyl@apache.org elharo@users.noreply.github...
AbstractMavenReportRenderer.java
in src/main/java/org/apache/maven/reporting
 270 25 2007-06-02 2024-10-02 32 12 jvanzyl@apache.org slachiewicz@apache.org
verify.groovy
in src/it/use-as-direct-mojo
 14 - 2014-12-07 2024-05-25 7 3 hboutemy@apache.org michaelo@apache.org
verify.groovy
in src/it/use-as-site-report
 14 - 2014-12-07 2024-10-10 6 2 hboutemy@apache.org michaelo@apache.org
site.xml
in src/site
 14 - 2010-05-08 2016-05-15 4 2 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/use-as-direct-mojo-markup
 11 - 2022-11-27 2023-12-09 3 3 hboutemy@apache.org michaelo@apache.org
verify.groovy
in src/it/use-as-direct-mojo-2
 14 - 2023-12-10 2024-05-25 3 1 michaelo@apache.org michaelo@apache.org
CustomReportRenderer.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 23 3 2014-12-07 2023-05-19 3 2 hboutemy@apache.org michaelo@apache.org
ExternalReport.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 53 6 2014-12-07 2023-12-09 3 2 hboutemy@apache.org michaelo@apache.org
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/use-as-direct-mojo-markup-2
 11 - 2023-12-10 2023-12-10 1 1 michaelo@apache.org michaelo@apache.org
CustomReportWithRenderer.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 29 4 2014-12-07 2014-12-07 1 1 hboutemy@apache.org hboutemy@apache.org
settings.xml
in src/it
 35 - 2014-12-07 2014-12-07 1 1 hboutemy@apache.org hboutemy@apache.org
CustomReport.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 40 4 2014-12-07 2014-12-07 1 1 hboutemy@apache.org hboutemy@apache.org
Files With Most Contributors (Top 14)
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
AbstractMavenReportRenderer.java
in src/main/java/org/apache/maven/reporting
 270 25 2007-06-02 2024-10-02 32 12 jvanzyl@apache.org slachiewicz@apache.org
AbstractMavenReport.java
in src/main/java/org/apache/maven/reporting
 273 22 2007-06-02 2024-12-08 46 11 jvanzyl@apache.org elharo@users.noreply.github...
verify.groovy
in src/it/use-as-direct-mojo
 14 - 2014-12-07 2024-05-25 7 3 hboutemy@apache.org michaelo@apache.org
verify.groovy
in src/it/use-as-direct-mojo-markup
 11 - 2022-11-27 2023-12-09 3 3 hboutemy@apache.org michaelo@apache.org
verify.groovy
in src/it/use-as-site-report
 14 - 2014-12-07 2024-10-10 6 2 hboutemy@apache.org michaelo@apache.org
site.xml
in src/site
 14 - 2010-05-08 2016-05-15 4 2 hboutemy@apache.org hboutemy@apache.org
ExternalReport.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 53 6 2014-12-07 2023-12-09 3 2 hboutemy@apache.org michaelo@apache.org
CustomReportRenderer.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 23 3 2014-12-07 2023-05-19 3 2 hboutemy@apache.org michaelo@apache.org
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/use-as-direct-mojo-2
 14 - 2023-12-10 2024-05-25 3 1 michaelo@apache.org michaelo@apache.org
settings.xml
in src/it
 35 - 2014-12-07 2014-12-07 1 1 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/use-as-direct-mojo-markup-2
 11 - 2023-12-10 2023-12-10 1 1 michaelo@apache.org michaelo@apache.org
CustomReportWithRenderer.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 29 4 2014-12-07 2014-12-07 1 1 hboutemy@apache.org hboutemy@apache.org
CustomReport.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 40 4 2014-12-07 2014-12-07 1 1 hboutemy@apache.org hboutemy@apache.org
Files With Least Contributors (Top 14)
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
CustomReport.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 40 4 2014-12-07 2014-12-07 1 1 hboutemy@apache.org hboutemy@apache.org
settings.xml
in src/it
 35 - 2014-12-07 2014-12-07 1 1 hboutemy@apache.org hboutemy@apache.org
CustomReportWithRenderer.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 29 4 2014-12-07 2014-12-07 1 1 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/use-as-direct-mojo-2
 14 - 2023-12-10 2024-05-25 3 1 michaelo@apache.org michaelo@apache.org
verify.groovy
in src/it/use-as-direct-mojo-markup-2
 11 - 2023-12-10 2023-12-10 1 1 michaelo@apache.org michaelo@apache.org
ExternalReport.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 53 6 2014-12-07 2023-12-09 3 2 hboutemy@apache.org michaelo@apache.org
CustomReportRenderer.java
in src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom
 23 3 2014-12-07 2023-05-19 3 2 hboutemy@apache.org michaelo@apache.org
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/use-as-site-report
 14 - 2014-12-07 2024-10-10 6 2 hboutemy@apache.org michaelo@apache.org
site.xml
in src/site
 14 - 2010-05-08 2016-05-15 4 2 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/use-as-direct-mojo
 14 - 2014-12-07 2024-05-25 7 3 hboutemy@apache.org michaelo@apache.org
verify.groovy
in src/it/use-as-direct-mojo-markup
 11 - 2022-11-27 2023-12-09 3 3 hboutemy@apache.org michaelo@apache.org
AbstractMavenReport.java
in src/main/java/org/apache/maven/reporting
 273 22 2007-06-02 2024-12-08 46 11 jvanzyl@apache.org elharo@users.noreply.github...
AbstractMavenReportRenderer.java
in src/main/java/org/apache/maven/reporting
 270 25 2007-06-02 2024-10-02 32 12 jvanzyl@apache.org slachiewicz@apache.org
Correlations

File Size vs. Number of Changes: 14 points

src/main/java/org/apache/maven/reporting/AbstractMavenReport.java x: 273 lines of code y: 46 # changes src/it/use-as-site-report/verify.groovy x: 14 lines of code y: 6 # changes src/main/java/org/apache/maven/reporting/AbstractMavenReportRenderer.java x: 270 lines of code y: 32 # changes src/it/use-as-direct-mojo-2/verify.groovy x: 14 lines of code y: 3 # changes src/it/use-as-direct-mojo/verify.groovy x: 14 lines of code y: 7 # changes src/it/use-as-direct-mojo-markup-2/verify.groovy x: 11 lines of code y: 1 # changes src/it/use-as-direct-mojo-markup/verify.groovy x: 11 lines of code y: 3 # changes src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom/ExternalReport.java x: 53 lines of code y: 3 # changes src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom/CustomReportRenderer.java x: 23 lines of code y: 3 # changes src/site/site.xml x: 14 lines of code y: 4 # changes src/it/settings.xml x: 35 lines of code y: 1 # changes src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom/CustomReport.java x: 40 lines of code y: 1 # changes src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom/CustomReportWithRenderer.java x: 29 lines of code y: 1 # changes src/site/resources/download.cgi x: 22 lines of code y: 2 # changes
46.0
# changes
  min: 1.0
  average: 8.07
  25th percentile: 1.0
  median: 3.0
  75th percentile: 6.25
  max: 46.0
0 273.0
lines of code
min: 11.0 | average: 58.79 | 25th percentile: 14.0 | median: 22.5 | 75th percentile: 43.25 | max: 273.0

Number of Contributors vs. Number of Changes: 14 points

src/main/java/org/apache/maven/reporting/AbstractMavenReport.java x: 11 # contributors y: 46 # changes src/it/use-as-site-report/verify.groovy x: 2 # contributors y: 6 # changes src/main/java/org/apache/maven/reporting/AbstractMavenReportRenderer.java x: 12 # contributors y: 32 # changes src/it/use-as-direct-mojo-2/verify.groovy x: 1 # contributors y: 3 # changes src/it/use-as-direct-mojo/verify.groovy x: 3 # contributors y: 7 # changes src/it/use-as-direct-mojo-markup-2/verify.groovy x: 1 # contributors y: 1 # changes src/it/use-as-direct-mojo-markup/verify.groovy x: 3 # contributors y: 3 # changes src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom/ExternalReport.java x: 2 # contributors y: 3 # changes src/site/site.xml x: 2 # contributors y: 4 # changes src/site/resources/download.cgi x: 2 # contributors y: 2 # changes
46.0
# changes
  min: 1.0
  average: 8.07
  25th percentile: 1.0
  median: 3.0
  75th percentile: 6.25
  max: 46.0
0 12.0
# contributors
min: 1.0 | average: 3.14 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 3.0 | max: 12.0

Number of Contributors vs. File Size: 14 points

src/main/java/org/apache/maven/reporting/AbstractMavenReport.java x: 11 # contributors y: 273 lines of code src/it/use-as-site-report/verify.groovy x: 2 # contributors y: 14 lines of code src/main/java/org/apache/maven/reporting/AbstractMavenReportRenderer.java x: 12 # contributors y: 270 lines of code src/it/use-as-direct-mojo-2/verify.groovy x: 1 # contributors y: 14 lines of code src/it/use-as-direct-mojo/verify.groovy x: 3 # contributors y: 14 lines of code src/it/use-as-direct-mojo-markup-2/verify.groovy x: 1 # contributors y: 11 lines of code src/it/use-as-direct-mojo-markup/verify.groovy x: 3 # contributors y: 11 lines of code src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom/ExternalReport.java x: 2 # contributors y: 53 lines of code src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom/CustomReportRenderer.java x: 2 # contributors y: 23 lines of code src/it/settings.xml x: 1 # contributors y: 35 lines of code src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom/CustomReport.java x: 1 # contributors y: 40 lines of code src/it/setup-reporting-plugin/src/main/java/org/apache/maven/reporting/its/custom/CustomReportWithRenderer.java x: 1 # contributors y: 29 lines of code src/site/resources/download.cgi x: 2 # contributors y: 22 lines of code
273.0
lines of code
  min: 11.0
  average: 58.79
  25th percentile: 14.0
  median: 22.5
  75th percentile: 43.25
  max: 273.0
0 12.0
# contributors
min: 1.0 | average: 3.14 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 3.0 | max: 12.0