apache / maven-invoker
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 18 files with 1,299 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 3 files changed 21-50 times (877 lines of code)
    • 8 files changed 6-20 times (333 lines of code)
    • 7 files changed 1-5 times (89 lines of code)
0% | 0% | 67% | 25% | 6%
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 18 files with 1,299 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 4 files changed by 11-25 contributors (1,006 lines of code)
    • 5 files changed by 6-10 contributors (68 lines of code)
    • 8 files changed by 2-5 contributors (219 lines of code)
    • 1 file changed by 1 contributor (6 lines of code)
0% | 77% | 5% | 16% | <1%
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, yaml, txt, md, cgi, gitignore, cmd
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 69% | 25% | 5%
xml0% | 0% | 0% | 100% | 0%
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% | 67% | 25% | 6%
Most Frequently Changed Files (Top 18)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
MavenCommandLineBuilder.java
in src/main/java/org/apache/maven/shared/invoker
 383 28 2007-04-30 2025-01-05 50 24 kenney@apache.org jonesbusy@users.noreply.git...
InvocationRequest.java
in src/main/java/org/apache/maven/shared/invoker
 126 3 2007-04-30 2025-01-05 32 15 jdcasey@apache.org jonesbusy@users.noreply.git...
DefaultInvocationRequest.java
in src/main/java/org/apache/maven/shared/invoker
 368 86 2007-04-30 2025-01-05 25 14 kenney@apache.org jonesbusy@users.noreply.git...
DefaultInvoker.java
in src/main/java/org/apache/maven/shared/invoker
 129 15 2006-06-12 2022-12-08 18 12 jdcasey@apache.org petr.siroky@pm.me
Invoker.java
in src/main/java/org/apache/maven/shared/invoker
 24 - 2006-06-12 2022-12-08 14 10 jdcasey@apache.org petr.siroky@pm.me
site.xml
in src/site
 14 - 2008-03-15 2024-05-03 9 6 dennisl@apache.org s.jaranowski@gmail.com
DefaultInvocationResult.java
in src/main/java/org/apache/maven/shared/invoker
 20 4 2007-11-17 2022-12-08 8 7 olamy@apache.org petr.siroky@pm.me
InvocationOutputHandler.java
in src/main/java/org/apache/maven/shared/invoker
 4 - 2007-11-17 2022-12-08 7 6 olamy@apache.org petr.siroky@pm.me
InvocationResult.java
in src/main/java/org/apache/maven/shared/invoker
 6 - 2007-11-17 2022-12-08 7 6 olamy@apache.org petr.siroky@pm.me
InvokerLogger.java
in src/main/java/org/apache/maven/shared/invoker
 25 - 2007-11-17 2022-12-08 6 5 olamy@apache.org petr.siroky@pm.me
PrintStreamLogger.java
in src/main/java/org/apache/maven/shared/invoker
 111 20 2008-05-31 2022-12-08 6 5 bentmann@apache.org petr.siroky@pm.me
SystemOutLogger.java
in src/main/java/org/apache/maven/shared/invoker
 6 1 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
SystemOutHandler.java
in src/main/java/org/apache/maven/shared/invoker
 9 2 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
MavenInvocationException.java
in src/main/java/org/apache/maven/shared/invoker
 10 2 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
CommandLineConfigurationException.java
in src/main/java/org/apache/maven/shared/invoker
 10 2 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
PrintStreamHandler.java
in src/main/java/org/apache/maven/shared/invoker
 26 3 2008-05-31 2022-12-08 5 5 bentmann@apache.org petr.siroky@pm.me
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
UpdateSnapshotsPolicy.java
in src/main/java/org/apache/maven/shared/invoker
 6 - 2024-04-21 2024-04-21 1 1 lrozenblyum@gmail.com lrozenblyum@gmail.com
Files With Most Contributors (Top 18)
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
MavenCommandLineBuilder.java
in src/main/java/org/apache/maven/shared/invoker
 383 28 2007-04-30 2025-01-05 50 24 kenney@apache.org jonesbusy@users.noreply.git...
InvocationRequest.java
in src/main/java/org/apache/maven/shared/invoker
 126 3 2007-04-30 2025-01-05 32 15 jdcasey@apache.org jonesbusy@users.noreply.git...
DefaultInvocationRequest.java
in src/main/java/org/apache/maven/shared/invoker
 368 86 2007-04-30 2025-01-05 25 14 kenney@apache.org jonesbusy@users.noreply.git...
DefaultInvoker.java
in src/main/java/org/apache/maven/shared/invoker
 129 15 2006-06-12 2022-12-08 18 12 jdcasey@apache.org petr.siroky@pm.me
Invoker.java
in src/main/java/org/apache/maven/shared/invoker
 24 - 2006-06-12 2022-12-08 14 10 jdcasey@apache.org petr.siroky@pm.me
DefaultInvocationResult.java
in src/main/java/org/apache/maven/shared/invoker
 20 4 2007-11-17 2022-12-08 8 7 olamy@apache.org petr.siroky@pm.me
site.xml
in src/site
 14 - 2008-03-15 2024-05-03 9 6 dennisl@apache.org s.jaranowski@gmail.com
InvocationResult.java
in src/main/java/org/apache/maven/shared/invoker
 6 - 2007-11-17 2022-12-08 7 6 olamy@apache.org petr.siroky@pm.me
InvocationOutputHandler.java
in src/main/java/org/apache/maven/shared/invoker
 4 - 2007-11-17 2022-12-08 7 6 olamy@apache.org petr.siroky@pm.me
PrintStreamLogger.java
in src/main/java/org/apache/maven/shared/invoker
 111 20 2008-05-31 2022-12-08 6 5 bentmann@apache.org petr.siroky@pm.me
InvokerLogger.java
in src/main/java/org/apache/maven/shared/invoker
 25 - 2007-11-17 2022-12-08 6 5 olamy@apache.org petr.siroky@pm.me
PrintStreamHandler.java
in src/main/java/org/apache/maven/shared/invoker
 26 3 2008-05-31 2022-12-08 5 5 bentmann@apache.org petr.siroky@pm.me
SystemOutHandler.java
in src/main/java/org/apache/maven/shared/invoker
 9 2 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
CommandLineConfigurationException.java
in src/main/java/org/apache/maven/shared/invoker
 10 2 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
SystemOutLogger.java
in src/main/java/org/apache/maven/shared/invoker
 6 1 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
MavenInvocationException.java
in src/main/java/org/apache/maven/shared/invoker
 10 2 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
UpdateSnapshotsPolicy.java
in src/main/java/org/apache/maven/shared/invoker
 6 - 2024-04-21 2024-04-21 1 1 lrozenblyum@gmail.com lrozenblyum@gmail.com
Files With Least Contributors (Top 18)
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
UpdateSnapshotsPolicy.java
in src/main/java/org/apache/maven/shared/invoker
 6 - 2024-04-21 2024-04-21 1 1 lrozenblyum@gmail.com lrozenblyum@gmail.com
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
CommandLineConfigurationException.java
in src/main/java/org/apache/maven/shared/invoker
 10 2 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
MavenInvocationException.java
in src/main/java/org/apache/maven/shared/invoker
 10 2 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
SystemOutHandler.java
in src/main/java/org/apache/maven/shared/invoker
 9 2 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
SystemOutLogger.java
in src/main/java/org/apache/maven/shared/invoker
 6 1 2007-11-17 2022-12-08 5 4 olamy@apache.org petr.siroky@pm.me
PrintStreamLogger.java
in src/main/java/org/apache/maven/shared/invoker
 111 20 2008-05-31 2022-12-08 6 5 bentmann@apache.org petr.siroky@pm.me
PrintStreamHandler.java
in src/main/java/org/apache/maven/shared/invoker
 26 3 2008-05-31 2022-12-08 5 5 bentmann@apache.org petr.siroky@pm.me
InvokerLogger.java
in src/main/java/org/apache/maven/shared/invoker
 25 - 2007-11-17 2022-12-08 6 5 olamy@apache.org petr.siroky@pm.me
site.xml
in src/site
 14 - 2008-03-15 2024-05-03 9 6 dennisl@apache.org s.jaranowski@gmail.com
InvocationResult.java
in src/main/java/org/apache/maven/shared/invoker
 6 - 2007-11-17 2022-12-08 7 6 olamy@apache.org petr.siroky@pm.me
InvocationOutputHandler.java
in src/main/java/org/apache/maven/shared/invoker
 4 - 2007-11-17 2022-12-08 7 6 olamy@apache.org petr.siroky@pm.me
DefaultInvocationResult.java
in src/main/java/org/apache/maven/shared/invoker
 20 4 2007-11-17 2022-12-08 8 7 olamy@apache.org petr.siroky@pm.me
Invoker.java
in src/main/java/org/apache/maven/shared/invoker
 24 - 2006-06-12 2022-12-08 14 10 jdcasey@apache.org petr.siroky@pm.me
DefaultInvoker.java
in src/main/java/org/apache/maven/shared/invoker
 129 15 2006-06-12 2022-12-08 18 12 jdcasey@apache.org petr.siroky@pm.me
DefaultInvocationRequest.java
in src/main/java/org/apache/maven/shared/invoker
 368 86 2007-04-30 2025-01-05 25 14 kenney@apache.org jonesbusy@users.noreply.git...
InvocationRequest.java
in src/main/java/org/apache/maven/shared/invoker
 126 3 2007-04-30 2025-01-05 32 15 jdcasey@apache.org jonesbusy@users.noreply.git...
MavenCommandLineBuilder.java
in src/main/java/org/apache/maven/shared/invoker
 383 28 2007-04-30 2025-01-05 50 24 kenney@apache.org jonesbusy@users.noreply.git...
Correlations

File Size vs. Number of Changes: 18 points

src/main/java/org/apache/maven/shared/invoker/DefaultInvocationRequest.java x: 368 lines of code y: 25 # changes src/main/java/org/apache/maven/shared/invoker/InvocationRequest.java x: 126 lines of code y: 32 # changes src/main/java/org/apache/maven/shared/invoker/MavenCommandLineBuilder.java x: 383 lines of code y: 50 # changes src/site/site.xml x: 14 lines of code y: 9 # changes src/main/java/org/apache/maven/shared/invoker/UpdateSnapshotsPolicy.java x: 6 lines of code y: 1 # changes src/main/java/org/apache/maven/shared/invoker/CommandLineConfigurationException.java x: 10 lines of code y: 5 # changes src/main/java/org/apache/maven/shared/invoker/DefaultInvocationResult.java x: 20 lines of code y: 8 # changes src/main/java/org/apache/maven/shared/invoker/DefaultInvoker.java x: 129 lines of code y: 18 # changes src/main/java/org/apache/maven/shared/invoker/InvocationOutputHandler.java x: 4 lines of code y: 7 # changes src/main/java/org/apache/maven/shared/invoker/InvocationResult.java x: 6 lines of code y: 7 # changes src/main/java/org/apache/maven/shared/invoker/Invoker.java x: 24 lines of code y: 14 # changes src/main/java/org/apache/maven/shared/invoker/InvokerLogger.java x: 25 lines of code y: 6 # changes src/main/java/org/apache/maven/shared/invoker/PrintStreamHandler.java x: 26 lines of code y: 5 # changes src/main/java/org/apache/maven/shared/invoker/PrintStreamLogger.java x: 111 lines of code y: 6 # changes src/main/java/org/apache/maven/shared/invoker/SystemOutHandler.java x: 9 lines of code y: 5 # changes src/main/java/org/apache/maven/shared/invoker/SystemOutLogger.java x: 6 lines of code y: 5 # changes src/site/resources/download.cgi x: 22 lines of code y: 2 # changes
50.0
# changes
  min: 1.0
  average: 11.67
  25th percentile: 5.0
  median: 6.5
  75th percentile: 15.0
  max: 50.0
0 383.0
lines of code
min: 4.0 | average: 72.17 | 25th percentile: 8.25 | median: 21.0 | 75th percentile: 114.75 | max: 383.0

Number of Contributors vs. Number of Changes: 18 points

src/main/java/org/apache/maven/shared/invoker/DefaultInvocationRequest.java x: 14 # contributors y: 25 # changes src/main/java/org/apache/maven/shared/invoker/InvocationRequest.java x: 15 # contributors y: 32 # changes src/main/java/org/apache/maven/shared/invoker/MavenCommandLineBuilder.java x: 24 # contributors y: 50 # changes src/site/site.xml x: 6 # contributors y: 9 # changes src/main/java/org/apache/maven/shared/invoker/UpdateSnapshotsPolicy.java x: 1 # contributors y: 1 # changes src/main/java/org/apache/maven/shared/invoker/CommandLineConfigurationException.java x: 4 # contributors y: 5 # changes src/main/java/org/apache/maven/shared/invoker/DefaultInvocationResult.java x: 7 # contributors y: 8 # changes src/main/java/org/apache/maven/shared/invoker/DefaultInvoker.java x: 12 # contributors y: 18 # changes src/main/java/org/apache/maven/shared/invoker/InvocationOutputHandler.java x: 6 # contributors y: 7 # changes src/main/java/org/apache/maven/shared/invoker/Invoker.java x: 10 # contributors y: 14 # changes src/main/java/org/apache/maven/shared/invoker/InvokerLogger.java x: 5 # contributors y: 6 # changes src/main/java/org/apache/maven/shared/invoker/PrintStreamHandler.java x: 5 # contributors y: 5 # changes src/site/resources/download.cgi x: 2 # contributors y: 2 # changes
50.0
# changes
  min: 1.0
  average: 11.67
  25th percentile: 5.0
  median: 6.5
  75th percentile: 15.0
  max: 50.0
0 24.0
# contributors
min: 1.0 | average: 7.44 | 25th percentile: 4.0 | median: 5.5 | 75th percentile: 10.5 | max: 24.0

Number of Contributors vs. File Size: 18 points

src/main/java/org/apache/maven/shared/invoker/DefaultInvocationRequest.java x: 14 # contributors y: 368 lines of code src/main/java/org/apache/maven/shared/invoker/InvocationRequest.java x: 15 # contributors y: 126 lines of code src/main/java/org/apache/maven/shared/invoker/MavenCommandLineBuilder.java x: 24 # contributors y: 383 lines of code src/site/site.xml x: 6 # contributors y: 14 lines of code src/main/java/org/apache/maven/shared/invoker/UpdateSnapshotsPolicy.java x: 1 # contributors y: 6 lines of code src/main/java/org/apache/maven/shared/invoker/CommandLineConfigurationException.java x: 4 # contributors y: 10 lines of code src/main/java/org/apache/maven/shared/invoker/DefaultInvocationResult.java x: 7 # contributors y: 20 lines of code src/main/java/org/apache/maven/shared/invoker/DefaultInvoker.java x: 12 # contributors y: 129 lines of code src/main/java/org/apache/maven/shared/invoker/InvocationOutputHandler.java x: 6 # contributors y: 4 lines of code src/main/java/org/apache/maven/shared/invoker/InvocationResult.java x: 6 # contributors y: 6 lines of code src/main/java/org/apache/maven/shared/invoker/Invoker.java x: 10 # contributors y: 24 lines of code src/main/java/org/apache/maven/shared/invoker/InvokerLogger.java x: 5 # contributors y: 25 lines of code src/main/java/org/apache/maven/shared/invoker/PrintStreamHandler.java x: 5 # contributors y: 26 lines of code src/main/java/org/apache/maven/shared/invoker/PrintStreamLogger.java x: 5 # contributors y: 111 lines of code src/main/java/org/apache/maven/shared/invoker/SystemOutHandler.java x: 4 # contributors y: 9 lines of code src/main/java/org/apache/maven/shared/invoker/SystemOutLogger.java x: 4 # contributors y: 6 lines of code src/site/resources/download.cgi x: 2 # contributors y: 22 lines of code
383.0
lines of code
  min: 4.0
  average: 72.17
  25th percentile: 8.25
  median: 21.0
  75th percentile: 114.75
  max: 383.0
0 24.0
# contributors
min: 1.0 | average: 7.44 | 25th percentile: 4.0 | median: 5.5 | 75th percentile: 10.5 | max: 24.0