apache / maven-reporting-exec
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 16 files with 892 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 1 file changed 21-50 times (443 lines of code)
    • 7 files changed 6-20 times (296 lines of code)
    • 8 files changed 1-5 times (153 lines of code)
0% | 0% | 49% | 33% | 17%
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 16 files with 892 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)
    • 2 files changed by 6-10 contributors (492 lines of code)
    • 10 files changed by 2-5 contributors (345 lines of code)
    • 4 files changed by 1 contributor (55 lines of code)
0% | 0% | 55% | 38% | 6%
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, xml, properties, groovy, txt, cgi, gitignore, md, json, yml, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 54% | 36% | 8%
xml0% | 0% | 0% | 0% | 100%
cgi0% | 0% | 0% | 0% | 100%
groovy0% | 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% | 49% | 33% | 17%
Most Frequently Changed Files (Top 16)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
DefaultMavenReportExecutor.java
in src/main/java/org/apache/maven/reporting/exec
 443 17 2011-07-26 2023-04-13 34 9 hboutemy@apache.org michaelo@apache.org
DefaultMavenPluginManagerHelper.java
in src/main/java/org/apache/maven/reporting/exec
 49 4 2013-03-27 2023-03-19 14 6 hboutemy@apache.org michaelo@apache.org
MavenReportExecutorRequest.java
in src/main/java/org/apache/maven/reporting/exec
 73 10 2012-09-20 2023-04-11 11 4 olamy@apache.org michaelo@apache.org
MavenReportExecution.java
in src/main/java/org/apache/maven/reporting/exec
 56 11 2012-10-31 2023-06-24 10 2 hboutemy@apache.org michaelo@apache.org
ReportPlugin.java
in src/main/java/org/apache/maven/reporting/exec
 57 13 2012-10-31 2023-01-28 8 3 hboutemy@apache.org michaelo@apache.org
MavenReportExecutor.java
in src/main/java/org/apache/maven/reporting/exec
 7 - 2012-10-31 2023-01-28 7 2 hboutemy@apache.org michaelo@apache.org
ReportSet.java
in src/main/java/org/apache/maven/reporting/exec
 34 7 2012-10-31 2023-01-28 7 3 hboutemy@apache.org michaelo@apache.org
MavenPluginManagerHelper.java
in src/main/java/org/apache/maven/reporting/exec
 20 - 2013-03-27 2023-01-28 6 2 hboutemy@apache.org michaelo@apache.org
site.xml
in src/site
 16 - 2011-06-18 2022-04-17 4 3 hboutemy@apache.org michaelo@apache.org
verify.groovy
in src/it/pluginManagement_dependencies
 4 - 2017-02-09 2023-01-29 3 2 gboue@apache.org michaelo@apache.org
ConfigurationReport.java
in src/it/reportConfig/src/main/java/org/apache/maven/shared/it
 56 7 2014-06-09 2022-02-05 3 3 hboutemy@apache.org michaelo@apache.org
Sink.java
in src/main/java/org/codehaus/doxia/sink
 3 - 2022-04-17 2023-01-28 2 1 michaelo@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
Test.java
in src/it/forked-lifecycle/src/main/java/it
 8 1 2014-05-10 2014-05-10 1 1 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/reportConfig
 9 - 2014-06-09 2014-06-09 1 1 hboutemy@apache.org hboutemy@apache.org
settings.xml
in src/it
 35 - 2013-04-06 2013-04-06 1 1 hboutemy@apache.org hboutemy@apache.org
Files With Most Contributors (Top 16)
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
DefaultMavenReportExecutor.java
in src/main/java/org/apache/maven/reporting/exec
 443 17 2011-07-26 2023-04-13 34 9 hboutemy@apache.org michaelo@apache.org
DefaultMavenPluginManagerHelper.java
in src/main/java/org/apache/maven/reporting/exec
 49 4 2013-03-27 2023-03-19 14 6 hboutemy@apache.org michaelo@apache.org
MavenReportExecutorRequest.java
in src/main/java/org/apache/maven/reporting/exec
 73 10 2012-09-20 2023-04-11 11 4 olamy@apache.org michaelo@apache.org
ReportPlugin.java
in src/main/java/org/apache/maven/reporting/exec
 57 13 2012-10-31 2023-01-28 8 3 hboutemy@apache.org michaelo@apache.org
ReportSet.java
in src/main/java/org/apache/maven/reporting/exec
 34 7 2012-10-31 2023-01-28 7 3 hboutemy@apache.org michaelo@apache.org
site.xml
in src/site
 16 - 2011-06-18 2022-04-17 4 3 hboutemy@apache.org michaelo@apache.org
ConfigurationReport.java
in src/it/reportConfig/src/main/java/org/apache/maven/shared/it
 56 7 2014-06-09 2022-02-05 3 3 hboutemy@apache.org michaelo@apache.org
MavenReportExecution.java
in src/main/java/org/apache/maven/reporting/exec
 56 11 2012-10-31 2023-06-24 10 2 hboutemy@apache.org michaelo@apache.org
MavenReportExecutor.java
in src/main/java/org/apache/maven/reporting/exec
 7 - 2012-10-31 2023-01-28 7 2 hboutemy@apache.org michaelo@apache.org
MavenPluginManagerHelper.java
in src/main/java/org/apache/maven/reporting/exec
 20 - 2013-03-27 2023-01-28 6 2 hboutemy@apache.org michaelo@apache.org
verify.groovy
in src/it/pluginManagement_dependencies
 4 - 2017-02-09 2023-01-29 3 2 gboue@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
Sink.java
in src/main/java/org/codehaus/doxia/sink
 3 - 2022-04-17 2023-01-28 2 1 michaelo@apache.org michaelo@apache.org
settings.xml
in src/it
 35 - 2013-04-06 2013-04-06 1 1 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/reportConfig
 9 - 2014-06-09 2014-06-09 1 1 hboutemy@apache.org hboutemy@apache.org
Test.java
in src/it/forked-lifecycle/src/main/java/it
 8 1 2014-05-10 2014-05-10 1 1 hboutemy@apache.org hboutemy@apache.org
Files With Least Contributors (Top 16)
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
settings.xml
in src/it
 35 - 2013-04-06 2013-04-06 1 1 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/reportConfig
 9 - 2014-06-09 2014-06-09 1 1 hboutemy@apache.org hboutemy@apache.org
Test.java
in src/it/forked-lifecycle/src/main/java/it
 8 1 2014-05-10 2014-05-10 1 1 hboutemy@apache.org hboutemy@apache.org
Sink.java
in src/main/java/org/codehaus/doxia/sink
 3 - 2022-04-17 2023-01-28 2 1 michaelo@apache.org michaelo@apache.org
MavenReportExecution.java
in src/main/java/org/apache/maven/reporting/exec
 56 11 2012-10-31 2023-06-24 10 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
MavenPluginManagerHelper.java
in src/main/java/org/apache/maven/reporting/exec
 20 - 2013-03-27 2023-01-28 6 2 hboutemy@apache.org michaelo@apache.org
MavenReportExecutor.java
in src/main/java/org/apache/maven/reporting/exec
 7 - 2012-10-31 2023-01-28 7 2 hboutemy@apache.org michaelo@apache.org
verify.groovy
in src/it/pluginManagement_dependencies
 4 - 2017-02-09 2023-01-29 3 2 gboue@apache.org michaelo@apache.org
ReportPlugin.java
in src/main/java/org/apache/maven/reporting/exec
 57 13 2012-10-31 2023-01-28 8 3 hboutemy@apache.org michaelo@apache.org
ConfigurationReport.java
in src/it/reportConfig/src/main/java/org/apache/maven/shared/it
 56 7 2014-06-09 2022-02-05 3 3 hboutemy@apache.org michaelo@apache.org
ReportSet.java
in src/main/java/org/apache/maven/reporting/exec
 34 7 2012-10-31 2023-01-28 7 3 hboutemy@apache.org michaelo@apache.org
site.xml
in src/site
 16 - 2011-06-18 2022-04-17 4 3 hboutemy@apache.org michaelo@apache.org
MavenReportExecutorRequest.java
in src/main/java/org/apache/maven/reporting/exec
 73 10 2012-09-20 2023-04-11 11 4 olamy@apache.org michaelo@apache.org
DefaultMavenPluginManagerHelper.java
in src/main/java/org/apache/maven/reporting/exec
 49 4 2013-03-27 2023-03-19 14 6 hboutemy@apache.org michaelo@apache.org
DefaultMavenReportExecutor.java
in src/main/java/org/apache/maven/reporting/exec
 443 17 2011-07-26 2023-04-13 34 9 hboutemy@apache.org michaelo@apache.org
Correlations

File Size vs. Number of Changes: 16 points

src/main/java/org/apache/maven/reporting/exec/MavenReportExecution.java x: 56 lines of code y: 10 # changes src/main/java/org/apache/maven/reporting/exec/DefaultMavenReportExecutor.java x: 443 lines of code y: 34 # changes src/main/java/org/apache/maven/reporting/exec/MavenReportExecutorRequest.java x: 73 lines of code y: 11 # changes src/main/java/org/apache/maven/reporting/exec/DefaultMavenPluginManagerHelper.java x: 49 lines of code y: 14 # changes src/it/pluginManagement_dependencies/verify.groovy x: 4 lines of code y: 3 # changes src/main/java/org/apache/maven/reporting/exec/MavenPluginManagerHelper.java x: 20 lines of code y: 6 # changes src/main/java/org/apache/maven/reporting/exec/MavenReportExecutor.java x: 7 lines of code y: 7 # changes src/main/java/org/apache/maven/reporting/exec/ReportPlugin.java x: 57 lines of code y: 8 # changes src/main/java/org/apache/maven/reporting/exec/ReportSet.java x: 34 lines of code y: 7 # changes src/main/java/org/codehaus/doxia/sink/Sink.java x: 3 lines of code y: 2 # changes src/site/site.xml x: 16 lines of code y: 4 # changes src/it/reportConfig/src/main/java/org/apache/maven/shared/it/ConfigurationReport.java x: 56 lines of code y: 3 # changes src/it/reportConfig/verify.groovy x: 9 lines of code y: 1 # changes src/site/resources/download.cgi x: 22 lines of code y: 2 # changes src/it/forked-lifecycle/src/main/java/it/Test.java x: 8 lines of code y: 1 # changes src/it/settings.xml x: 35 lines of code y: 1 # changes
34.0
# changes
  min: 1.0
  average: 7.13
  25th percentile: 2.0
  median: 5.0
  75th percentile: 9.5
  max: 34.0
0 443.0
lines of code
min: 3.0 | average: 55.75 | 25th percentile: 8.25 | median: 28.0 | 75th percentile: 56.0 | max: 443.0

Number of Contributors vs. Number of Changes: 16 points

src/main/java/org/apache/maven/reporting/exec/MavenReportExecution.java x: 2 # contributors y: 10 # changes src/main/java/org/apache/maven/reporting/exec/DefaultMavenReportExecutor.java x: 9 # contributors y: 34 # changes src/main/java/org/apache/maven/reporting/exec/MavenReportExecutorRequest.java x: 4 # contributors y: 11 # changes src/main/java/org/apache/maven/reporting/exec/DefaultMavenPluginManagerHelper.java x: 6 # contributors y: 14 # changes src/it/pluginManagement_dependencies/verify.groovy x: 2 # contributors y: 3 # changes src/main/java/org/apache/maven/reporting/exec/MavenPluginManagerHelper.java x: 2 # contributors y: 6 # changes src/main/java/org/apache/maven/reporting/exec/MavenReportExecutor.java x: 2 # contributors y: 7 # changes src/main/java/org/apache/maven/reporting/exec/ReportPlugin.java x: 3 # contributors y: 8 # changes src/main/java/org/apache/maven/reporting/exec/ReportSet.java x: 3 # contributors y: 7 # changes src/main/java/org/codehaus/doxia/sink/Sink.java x: 1 # contributors y: 2 # changes src/site/site.xml x: 3 # contributors y: 4 # changes src/it/reportConfig/src/main/java/org/apache/maven/shared/it/ConfigurationReport.java x: 3 # contributors y: 3 # changes src/it/reportConfig/verify.groovy x: 1 # contributors y: 1 # changes src/site/resources/download.cgi x: 2 # contributors y: 2 # changes
34.0
# changes
  min: 1.0
  average: 7.13
  25th percentile: 2.0
  median: 5.0
  75th percentile: 9.5
  max: 34.0
0 9.0
# contributors
min: 1.0 | average: 2.81 | 25th percentile: 1.25 | median: 2.0 | 75th percentile: 3.0 | max: 9.0

Number of Contributors vs. File Size: 16 points

src/main/java/org/apache/maven/reporting/exec/MavenReportExecution.java x: 2 # contributors y: 56 lines of code src/main/java/org/apache/maven/reporting/exec/DefaultMavenReportExecutor.java x: 9 # contributors y: 443 lines of code src/main/java/org/apache/maven/reporting/exec/MavenReportExecutorRequest.java x: 4 # contributors y: 73 lines of code src/main/java/org/apache/maven/reporting/exec/DefaultMavenPluginManagerHelper.java x: 6 # contributors y: 49 lines of code src/it/pluginManagement_dependencies/verify.groovy x: 2 # contributors y: 4 lines of code src/main/java/org/apache/maven/reporting/exec/MavenPluginManagerHelper.java x: 2 # contributors y: 20 lines of code src/main/java/org/apache/maven/reporting/exec/MavenReportExecutor.java x: 2 # contributors y: 7 lines of code src/main/java/org/apache/maven/reporting/exec/ReportPlugin.java x: 3 # contributors y: 57 lines of code src/main/java/org/apache/maven/reporting/exec/ReportSet.java x: 3 # contributors y: 34 lines of code src/main/java/org/codehaus/doxia/sink/Sink.java x: 1 # contributors y: 3 lines of code src/site/site.xml x: 3 # contributors y: 16 lines of code src/it/reportConfig/verify.groovy x: 1 # contributors y: 9 lines of code src/site/resources/download.cgi x: 2 # contributors y: 22 lines of code src/it/forked-lifecycle/src/main/java/it/Test.java x: 1 # contributors y: 8 lines of code src/it/settings.xml x: 1 # contributors y: 35 lines of code
443.0
lines of code
  min: 3.0
  average: 55.75
  25th percentile: 8.25
  median: 28.0
  75th percentile: 56.0
  max: 443.0
0 9.0
# contributors
min: 1.0 | average: 2.81 | 25th percentile: 1.25 | median: 2.0 | 75th percentile: 3.0 | max: 9.0