apache / maven-toolchains-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 19 files with 1,117 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)
    • 2 files changed 6-20 times (127 lines of code)
    • 17 files changed 1-5 times (990 lines of code)
0% | 0% | 0% | 11% | 88%
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 19 files with 1,117 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 (29 lines of code)
    • 13 files changed by 2-5 contributors (988 lines of code)
    • 5 files changed by 1 contributor (100 lines of code)
0% | 0% | 2% | 88% | 8%
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, yaml, properties, groovy, md, cgi, gitignore, txt
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 0% | 10% | 89%
xml0% | 0% | 0% | 18% | 81%
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% | 0% | 11% | 88%
Most Frequently Changed Files (Top 19)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
site.xml
in src/site
 29 - 2007-10-17 2025-02-12 16 10 mkleint@apache.org bukama@users.noreply.github...
ToolchainMojo.java
in src/main/java/org/apache/maven/plugins/toolchain
 98 3 2017-08-13 2024-04-13 6 5 khmarbaise@apache.org hboutemy@apache.org
ToolchainConverter.java
in src/main/java/org/apache/maven/plugins/toolchain
 47 3 2017-08-13 2023-05-29 4 3 khmarbaise@apache.org gnodet@gmail.com
ToolchainsRequirement.java
in src/main/java/org/apache/maven/plugins/toolchain
 16 2 2017-08-13 2023-05-29 3 2 khmarbaise@apache.org gnodet@gmail.com
46 - 2014-11-03 2024-03-03 3 1 hboutemy@apache.org hboutemy@apache.org
CustomToolchainFactory.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 93 6 2014-11-23 2023-05-29 3 3 hboutemy@apache.org gnodet@gmail.com
CustomToolchain.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 3 - 2014-11-23 2023-05-29 2 2 hboutemy@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
CustomMojo.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 25 1 2014-11-23 2023-05-29 2 2 hboutemy@apache.org gnodet@gmail.com
components.xml
in src/main/resources/META-INF/plexus
 32 - 2014-10-31 2017-08-13 2 2 hboutemy@apache.org khmarbaise@apache.org
DisplayDiscoveredJdkToolchainsMojo.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 32 1 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
CustomToolchainImpl.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 39 6 2014-11-23 2023-05-29 2 2 hboutemy@apache.org gnodet@gmail.com
GenerateJdkToolchainsXmlMojo.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 40 1 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
SelectJdkToolchainMojo.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 154 5 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
ToolchainDiscoverer.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 387 21 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
verify.groovy
in src/it/use-custom-toolchain
 2 - 2014-11-06 2014-11-06 1 1 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/missing-toolchain
 2 - 2014-10-31 2014-10-31 1 1 hboutemy@apache.org hboutemy@apache.org
toolchains.xml
in src/it/select-missing-jdkHome
 15 - 2024-03-03 2024-03-03 1 1 hboutemy@apache.org hboutemy@apache.org
settings.xml
in src/it
 35 - 2014-10-31 2014-10-31 1 1 hboutemy@apache.org hboutemy@apache.org
Files With Most Contributors (Top 19)
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
site.xml
in src/site
 29 - 2007-10-17 2025-02-12 16 10 mkleint@apache.org bukama@users.noreply.github...
ToolchainMojo.java
in src/main/java/org/apache/maven/plugins/toolchain
 98 3 2017-08-13 2024-04-13 6 5 khmarbaise@apache.org hboutemy@apache.org
ToolchainConverter.java
in src/main/java/org/apache/maven/plugins/toolchain
 47 3 2017-08-13 2023-05-29 4 3 khmarbaise@apache.org gnodet@gmail.com
CustomToolchainFactory.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 93 6 2014-11-23 2023-05-29 3 3 hboutemy@apache.org gnodet@gmail.com
ToolchainsRequirement.java
in src/main/java/org/apache/maven/plugins/toolchain
 16 2 2017-08-13 2023-05-29 3 2 khmarbaise@apache.org gnodet@gmail.com
ToolchainDiscoverer.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 387 21 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
DisplayDiscoveredJdkToolchainsMojo.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 32 1 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
SelectJdkToolchainMojo.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 154 5 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
GenerateJdkToolchainsXmlMojo.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 40 1 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
components.xml
in src/main/resources/META-INF/plexus
 32 - 2014-10-31 2017-08-13 2 2 hboutemy@apache.org khmarbaise@apache.org
CustomToolchainImpl.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 39 6 2014-11-23 2023-05-29 2 2 hboutemy@apache.org gnodet@gmail.com
CustomMojo.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 25 1 2014-11-23 2023-05-29 2 2 hboutemy@apache.org gnodet@gmail.com
CustomToolchain.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 3 - 2014-11-23 2023-05-29 2 2 hboutemy@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
46 - 2014-11-03 2024-03-03 3 1 hboutemy@apache.org hboutemy@apache.org
settings.xml
in src/it
 35 - 2014-10-31 2014-10-31 1 1 hboutemy@apache.org hboutemy@apache.org
toolchains.xml
in src/it/select-missing-jdkHome
 15 - 2024-03-03 2024-03-03 1 1 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/missing-toolchain
 2 - 2014-10-31 2014-10-31 1 1 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/use-custom-toolchain
 2 - 2014-11-06 2014-11-06 1 1 hboutemy@apache.org hboutemy@apache.org
Files With Least Contributors (Top 19)
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
46 - 2014-11-03 2024-03-03 3 1 hboutemy@apache.org hboutemy@apache.org
settings.xml
in src/it
 35 - 2014-10-31 2014-10-31 1 1 hboutemy@apache.org hboutemy@apache.org
toolchains.xml
in src/it/select-missing-jdkHome
 15 - 2024-03-03 2024-03-03 1 1 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/missing-toolchain
 2 - 2014-10-31 2014-10-31 1 1 hboutemy@apache.org hboutemy@apache.org
verify.groovy
in src/it/use-custom-toolchain
 2 - 2014-11-06 2014-11-06 1 1 hboutemy@apache.org hboutemy@apache.org
ToolchainDiscoverer.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 387 21 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
SelectJdkToolchainMojo.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 154 5 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
GenerateJdkToolchainsXmlMojo.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 40 1 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
CustomToolchainImpl.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 39 6 2014-11-23 2023-05-29 2 2 hboutemy@apache.org gnodet@gmail.com
DisplayDiscoveredJdkToolchainsMojo.java
in src/main/java/org/apache/maven/plugins/toolchain/jdk
 32 1 2024-03-20 2024-04-13 2 2 gnodet@gmail.com hboutemy@apache.org
components.xml
in src/main/resources/META-INF/plexus
 32 - 2014-10-31 2017-08-13 2 2 hboutemy@apache.org khmarbaise@apache.org
CustomMojo.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 25 1 2014-11-23 2023-05-29 2 2 hboutemy@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
ToolchainsRequirement.java
in src/main/java/org/apache/maven/plugins/toolchain
 16 2 2017-08-13 2023-05-29 3 2 khmarbaise@apache.org gnodet@gmail.com
CustomToolchain.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 3 - 2014-11-23 2023-05-29 2 2 hboutemy@apache.org gnodet@gmail.com
CustomToolchainFactory.java
in src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom
 93 6 2014-11-23 2023-05-29 3 3 hboutemy@apache.org gnodet@gmail.com
ToolchainConverter.java
in src/main/java/org/apache/maven/plugins/toolchain
 47 3 2017-08-13 2023-05-29 4 3 khmarbaise@apache.org gnodet@gmail.com
ToolchainMojo.java
in src/main/java/org/apache/maven/plugins/toolchain
 98 3 2017-08-13 2024-04-13 6 5 khmarbaise@apache.org hboutemy@apache.org
site.xml
in src/site
 29 - 2007-10-17 2025-02-12 16 10 mkleint@apache.org bukama@users.noreply.github...
Correlations

File Size vs. Number of Changes: 19 points

src/site/site.xml x: 29 lines of code y: 16 # changes src/main/java/org/apache/maven/plugins/toolchain/ToolchainMojo.java x: 98 lines of code y: 6 # changes src/main/java/org/apache/maven/plugins/toolchain/jdk/DisplayDiscoveredJdkToolchainsMojo.java x: 32 lines of code y: 2 # changes src/main/java/org/apache/maven/plugins/toolchain/jdk/GenerateJdkToolchainsXmlMojo.java x: 40 lines of code y: 2 # changes src/main/java/org/apache/maven/plugins/toolchain/jdk/SelectJdkToolchainMojo.java x: 154 lines of code y: 2 # changes src/main/java/org/apache/maven/plugins/toolchain/jdk/ToolchainDiscoverer.java x: 387 lines of code y: 2 # changes src/it/select-missing-jdkHome/toolchains.xml x: 15 lines of code y: 1 # changes src/it/toolchains.xml x: 46 lines of code y: 3 # changes src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom/CustomMojo.java x: 25 lines of code y: 2 # changes src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom/CustomToolchain.java x: 3 lines of code y: 2 # changes src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom/CustomToolchainFactory.java x: 93 lines of code y: 3 # changes src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom/CustomToolchainImpl.java x: 39 lines of code y: 2 # changes src/main/java/org/apache/maven/plugins/toolchain/ToolchainConverter.java x: 47 lines of code y: 4 # changes src/main/java/org/apache/maven/plugins/toolchain/ToolchainsRequirement.java x: 16 lines of code y: 3 # changes src/it/use-custom-toolchain/verify.groovy x: 2 lines of code y: 1 # changes src/it/settings.xml x: 35 lines of code y: 1 # changes src/site/resources/download.cgi x: 22 lines of code y: 2 # changes
16.0
# changes
  min: 1.0
  average: 3.0
  25th percentile: 2.0
  median: 2.0
  75th percentile: 3.0
  max: 16.0
0 387.0
lines of code
min: 2.0 | average: 58.79 | 25th percentile: 16.0 | median: 32.0 | 75th percentile: 47.0 | max: 387.0

Number of Contributors vs. Number of Changes: 19 points

src/site/site.xml x: 10 # contributors y: 16 # changes src/main/java/org/apache/maven/plugins/toolchain/ToolchainMojo.java x: 5 # contributors y: 6 # changes src/main/java/org/apache/maven/plugins/toolchain/jdk/DisplayDiscoveredJdkToolchainsMojo.java x: 2 # contributors y: 2 # changes src/it/select-missing-jdkHome/toolchains.xml x: 1 # contributors y: 1 # changes src/it/toolchains.xml x: 1 # contributors y: 3 # changes src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom/CustomToolchainFactory.java x: 3 # contributors y: 3 # changes src/main/java/org/apache/maven/plugins/toolchain/ToolchainConverter.java x: 3 # contributors y: 4 # changes src/main/java/org/apache/maven/plugins/toolchain/ToolchainsRequirement.java x: 2 # contributors y: 3 # changes
16.0
# changes
  min: 1.0
  average: 3.0
  25th percentile: 2.0
  median: 2.0
  75th percentile: 3.0
  max: 16.0
0 10.0
# contributors
min: 1.0 | average: 2.42 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 2.0 | max: 10.0

Number of Contributors vs. File Size: 19 points

src/site/site.xml x: 10 # contributors y: 29 lines of code src/main/java/org/apache/maven/plugins/toolchain/ToolchainMojo.java x: 5 # contributors y: 98 lines of code src/main/java/org/apache/maven/plugins/toolchain/jdk/DisplayDiscoveredJdkToolchainsMojo.java x: 2 # contributors y: 32 lines of code src/main/java/org/apache/maven/plugins/toolchain/jdk/GenerateJdkToolchainsXmlMojo.java x: 2 # contributors y: 40 lines of code src/main/java/org/apache/maven/plugins/toolchain/jdk/SelectJdkToolchainMojo.java x: 2 # contributors y: 154 lines of code src/main/java/org/apache/maven/plugins/toolchain/jdk/ToolchainDiscoverer.java x: 2 # contributors y: 387 lines of code src/it/select-missing-jdkHome/toolchains.xml x: 1 # contributors y: 15 lines of code src/it/toolchains.xml x: 1 # contributors y: 46 lines of code src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom/CustomMojo.java x: 2 # contributors y: 25 lines of code src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom/CustomToolchain.java x: 2 # contributors y: 3 lines of code src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom/CustomToolchainFactory.java x: 3 # contributors y: 93 lines of code src/it/setup-custom-toolchain/src/main/java/org/apache/maven/plugins/toolchains/its/custom/CustomToolchainImpl.java x: 2 # contributors y: 39 lines of code src/main/java/org/apache/maven/plugins/toolchain/ToolchainConverter.java x: 3 # contributors y: 47 lines of code src/main/java/org/apache/maven/plugins/toolchain/ToolchainsRequirement.java x: 2 # contributors y: 16 lines of code src/it/use-custom-toolchain/verify.groovy x: 1 # contributors y: 2 lines of code src/it/settings.xml x: 1 # contributors y: 35 lines of code src/site/resources/download.cgi x: 2 # contributors y: 22 lines of code
387.0
lines of code
  min: 2.0
  average: 58.79
  25th percentile: 16.0
  median: 32.0
  75th percentile: 47.0
  max: 387.0
0 10.0
# contributors
min: 1.0 | average: 2.42 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 2.0 | max: 10.0