apache / maven-jdeps-plugin
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 20 files with 663 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 (411 lines of code)
    • 19 files changed 1-5 times (252 lines of code)
0% | 0% | 0% | 61% | 38%
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 20 files with 663 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)
    • 2 files changed by 2-5 contributors (428 lines of code)
    • 18 files changed by 1 contributor (235 lines of code)
0% | 0% | 0% | 64% | 35%
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, md, txt, cgi, gitignore, 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% | 0% | 68% | 31%
groovy0% | 0% | 0% | 0% | 100%
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% | 61% | 38%
Most Frequently Changed Files (Top 22)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
AbstractJDepsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 411 9 2018-02-24 2023-04-03 6 3 rfscholte@apache.org timtebeek@gmail.com
verify.groovy
in src/it/unsupported-api_main
 2 - 2015-02-07 2021-07-02 5 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/unsupported-api_test
 2 - 2015-02-07 2021-07-02 5 1 rfscholte@apache.org rfscholte@apache.org
JDepsConsumer.java
in src/main/java/org/apache/maven/plugins/jdeps/consumers
 42 3 2018-02-24 2021-07-02 3 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/package
 3 - 2018-02-24 2018-08-01 2 1 rfscholte@apache.org rfscholte@apache.org
site.xml
in src/site
 17 - 2015-02-05 2016-05-15 2 2 rfscholte@apache.org hboutemy@apache.org
module-info.java
in src/it/module/src/main/java
 1 - 2018-02-21 2018-02-21 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/includeClasspath/src/main/java
 6 1 2019-10-25 2019-10-25 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/basic/src/main/java
 7 1 2017-08-28 2017-08-28 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/unsupported-api_test/src/main/java
 7 1 2015-02-07 2015-02-07 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/package/src/main/java/org/apache/maven/plugins/jdeps/its
 8 1 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/multirelease/src/main/java
 8 1 2018-02-21 2018-02-21 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/module/src/main/java/org/apache/maven/plugins/jdeps/its
 8 1 2018-02-21 2018-02-21 1 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/includeClasspath
 9 - 2019-10-25 2019-10-25 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/dependenciesToAnalyze/src/main/java
 10 1 2017-08-28 2017-08-28 1 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/dependenciesToAnalyze
 11 - 2017-08-28 2017-08-28 1 1 rfscholte@apache.org rfscholte@apache.org
AbstractJDKInternalsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 15 1 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
cgi
download.cgi
in src/site/resources
 22 - 2015-10-26 2015-10-26 1 1 hboutemy@apache.org hboutemy@apache.org
JDKInternalsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 33 2 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
TestJDKInternalsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 41 3 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
Base64Codec.java
in src/it/unsupported-api_main/src/main/java
 9 -
settings.xml
in src/it
 35 -
Files With Most Contributors (Top 22)
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
AbstractJDepsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 411 9 2018-02-24 2023-04-03 6 3 rfscholte@apache.org timtebeek@gmail.com
site.xml
in src/site
 17 - 2015-02-05 2016-05-15 2 2 rfscholte@apache.org hboutemy@apache.org
verify.groovy
in src/it/unsupported-api_test
 2 - 2015-02-07 2021-07-02 5 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/unsupported-api_main
 2 - 2015-02-07 2021-07-02 5 1 rfscholte@apache.org rfscholte@apache.org
JDepsConsumer.java
in src/main/java/org/apache/maven/plugins/jdeps/consumers
 42 3 2018-02-24 2021-07-02 3 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/package
 3 - 2018-02-24 2018-08-01 2 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/dependenciesToAnalyze
 11 - 2017-08-28 2017-08-28 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/dependenciesToAnalyze/src/main/java
 10 1 2017-08-28 2017-08-28 1 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/includeClasspath
 9 - 2019-10-25 2019-10-25 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/includeClasspath/src/main/java
 6 1 2019-10-25 2019-10-25 1 1 rfscholte@apache.org rfscholte@apache.org
module-info.java
in src/it/module/src/main/java
 1 - 2018-02-21 2018-02-21 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/module/src/main/java/org/apache/maven/plugins/jdeps/its
 8 1 2018-02-21 2018-02-21 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/unsupported-api_test/src/main/java
 7 1 2015-02-07 2015-02-07 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/basic/src/main/java
 7 1 2017-08-28 2017-08-28 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/multirelease/src/main/java
 8 1 2018-02-21 2018-02-21 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/package/src/main/java/org/apache/maven/plugins/jdeps/its
 8 1 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
cgi
download.cgi
in src/site/resources
 22 - 2015-10-26 2015-10-26 1 1 hboutemy@apache.org hboutemy@apache.org
JDKInternalsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 33 2 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
AbstractJDKInternalsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 15 1 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
TestJDKInternalsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 41 3 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
settings.xml
in src/it
 35 -
Base64Codec.java
in src/it/unsupported-api_main/src/main/java
 9 -
Files With Least Contributors (Top 22)
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 -
Base64Codec.java
in src/it/unsupported-api_main/src/main/java
 9 -
JDepsConsumer.java
in src/main/java/org/apache/maven/plugins/jdeps/consumers
 42 3 2018-02-24 2021-07-02 3 1 rfscholte@apache.org rfscholte@apache.org
TestJDKInternalsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 41 3 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
JDKInternalsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 33 2 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
cgi
download.cgi
in src/site/resources
 22 - 2015-10-26 2015-10-26 1 1 hboutemy@apache.org hboutemy@apache.org
AbstractJDKInternalsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 15 1 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/dependenciesToAnalyze
 11 - 2017-08-28 2017-08-28 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/dependenciesToAnalyze/src/main/java
 10 1 2017-08-28 2017-08-28 1 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/includeClasspath
 9 - 2019-10-25 2019-10-25 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/module/src/main/java/org/apache/maven/plugins/jdeps/its
 8 1 2018-02-21 2018-02-21 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/multirelease/src/main/java
 8 1 2018-02-21 2018-02-21 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/package/src/main/java/org/apache/maven/plugins/jdeps/its
 8 1 2018-02-24 2018-02-24 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/unsupported-api_test/src/main/java
 7 1 2015-02-07 2015-02-07 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/basic/src/main/java
 7 1 2017-08-28 2017-08-28 1 1 rfscholte@apache.org rfscholte@apache.org
Main.java
in src/it/includeClasspath/src/main/java
 6 1 2019-10-25 2019-10-25 1 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/package
 3 - 2018-02-24 2018-08-01 2 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/unsupported-api_test
 2 - 2015-02-07 2021-07-02 5 1 rfscholte@apache.org rfscholte@apache.org
verify.groovy
in src/it/unsupported-api_main
 2 - 2015-02-07 2021-07-02 5 1 rfscholte@apache.org rfscholte@apache.org
module-info.java
in src/it/module/src/main/java
 1 - 2018-02-21 2018-02-21 1 1 rfscholte@apache.org rfscholte@apache.org
site.xml
in src/site
 17 - 2015-02-05 2016-05-15 2 2 rfscholte@apache.org hboutemy@apache.org
AbstractJDepsMojo.java
in src/main/java/org/apache/maven/plugins/jdeps
 411 9 2018-02-24 2023-04-03 6 3 rfscholte@apache.org timtebeek@gmail.com
Correlations

File Size vs. Number of Changes: 20 points

src/main/java/org/apache/maven/plugins/jdeps/AbstractJDepsMojo.java x: 411 lines of code y: 6 # changes src/it/unsupported-api_main/verify.groovy x: 2 lines of code y: 5 # changes src/main/java/org/apache/maven/plugins/jdeps/consumers/JDepsConsumer.java x: 42 lines of code y: 3 # changes src/it/includeClasspath/src/main/java/Main.java x: 6 lines of code y: 1 # changes src/it/includeClasspath/verify.groovy x: 9 lines of code y: 1 # changes src/it/package/verify.groovy x: 3 lines of code y: 2 # changes src/main/java/org/apache/maven/plugins/jdeps/AbstractJDKInternalsMojo.java x: 15 lines of code y: 1 # changes src/main/java/org/apache/maven/plugins/jdeps/JDKInternalsMojo.java x: 33 lines of code y: 1 # changes src/main/java/org/apache/maven/plugins/jdeps/TestJDKInternalsMojo.java x: 41 lines of code y: 1 # changes src/it/package/src/main/java/org/apache/maven/plugins/jdeps/its/Main.java x: 8 lines of code y: 1 # changes src/it/module/src/main/java/module-info.java x: 1 lines of code y: 1 # changes src/it/dependenciesToAnalyze/src/main/java/Main.java x: 10 lines of code y: 1 # changes src/it/dependenciesToAnalyze/verify.groovy x: 11 lines of code y: 1 # changes src/it/basic/src/main/java/Main.java x: 7 lines of code y: 1 # changes src/site/site.xml x: 17 lines of code y: 2 # changes src/site/resources/download.cgi x: 22 lines of code y: 1 # changes
6.0
# changes
  min: 1.0
  average: 1.85
  25th percentile: 1.0
  median: 1.0
  75th percentile: 2.0
  max: 6.0
0 411.0
lines of code
min: 1.0 | average: 33.15 | 25th percentile: 6.25 | median: 8.5 | 75th percentile: 20.75 | max: 411.0

Number of Contributors vs. Number of Changes: 20 points

src/main/java/org/apache/maven/plugins/jdeps/AbstractJDepsMojo.java x: 3 # contributors y: 6 # changes src/it/unsupported-api_main/verify.groovy x: 1 # contributors y: 5 # changes src/main/java/org/apache/maven/plugins/jdeps/consumers/JDepsConsumer.java x: 1 # contributors y: 3 # changes src/it/includeClasspath/src/main/java/Main.java x: 1 # contributors y: 1 # changes src/it/package/verify.groovy x: 1 # contributors y: 2 # changes src/site/site.xml x: 2 # contributors y: 2 # changes
6.0
# changes
  min: 1.0
  average: 1.85
  25th percentile: 1.0
  median: 1.0
  75th percentile: 2.0
  max: 6.0
0 3.0
# contributors
min: 1.0 | average: 1.15 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 3.0

Number of Contributors vs. File Size: 20 points

src/main/java/org/apache/maven/plugins/jdeps/AbstractJDepsMojo.java x: 3 # contributors y: 411 lines of code src/it/unsupported-api_main/verify.groovy x: 1 # contributors y: 2 lines of code src/main/java/org/apache/maven/plugins/jdeps/consumers/JDepsConsumer.java x: 1 # contributors y: 42 lines of code src/it/includeClasspath/src/main/java/Main.java x: 1 # contributors y: 6 lines of code src/it/includeClasspath/verify.groovy x: 1 # contributors y: 9 lines of code src/main/java/org/apache/maven/plugins/jdeps/AbstractJDKInternalsMojo.java x: 1 # contributors y: 15 lines of code src/main/java/org/apache/maven/plugins/jdeps/JDKInternalsMojo.java x: 1 # contributors y: 33 lines of code src/it/package/src/main/java/org/apache/maven/plugins/jdeps/its/Main.java x: 1 # contributors y: 8 lines of code src/it/module/src/main/java/module-info.java x: 1 # contributors y: 1 lines of code src/it/dependenciesToAnalyze/src/main/java/Main.java x: 1 # contributors y: 10 lines of code src/site/site.xml x: 2 # contributors y: 17 lines of code src/site/resources/download.cgi x: 1 # contributors y: 22 lines of code
411.0
lines of code
  min: 1.0
  average: 33.15
  25th percentile: 6.25
  median: 8.5
  75th percentile: 20.75
  max: 411.0
0 3.0
# contributors
min: 1.0 | average: 1.15 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 3.0