apache / maven-mapping
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 4 files with 85 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 (24 lines of code)
    • 3 files changed 1-5 times (61 lines of code)
0% | 0% | 0% | 28% | 71%
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 4 files with 85 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)
    • 4 files changed by 2-5 contributors (85 lines of code)
    • 0 files changed by 1 contributor (0 lines of code)
0% | 0% | 0% | 100% | 0%
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, txt, cgi, gitignore, md, json, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 0% | 47% | 52%
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% | 28% | 71%
Most Frequently Changed Files (Top 4)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
MappingUtils.java
in src/main/java/org/apache/maven/shared/mapping
 24 2 2013-08-09 2020-09-19 6 4 dennisl@apache.org elharo@ibiblio.org
site.xml
in src/site
 12 - 2013-08-09 2016-05-15 3 3 dennisl@apache.org hboutemy@apache.org
DashClassifierValueSource.java
in src/main/java/org/apache/maven/shared/mapping
 27 2 2013-08-09 2018-06-24 3 2 dennisl@apache.org khmarbaise@apache.org
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
Files With Most Contributors (Top 4)
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
MappingUtils.java
in src/main/java/org/apache/maven/shared/mapping
 24 2 2013-08-09 2020-09-19 6 4 dennisl@apache.org elharo@ibiblio.org
site.xml
in src/site
 12 - 2013-08-09 2016-05-15 3 3 dennisl@apache.org hboutemy@apache.org
DashClassifierValueSource.java
in src/main/java/org/apache/maven/shared/mapping
 27 2 2013-08-09 2018-06-24 3 2 dennisl@apache.org khmarbaise@apache.org
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
Files With Least Contributors (Top 4)
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
DashClassifierValueSource.java
in src/main/java/org/apache/maven/shared/mapping
 27 2 2013-08-09 2018-06-24 3 2 dennisl@apache.org khmarbaise@apache.org
cgi
download.cgi
in src/site/resources
 22 - 2014-05-14 2014-05-18 2 2 khmarbaise@apache.org hboutemy@apache.org
site.xml
in src/site
 12 - 2013-08-09 2016-05-15 3 3 dennisl@apache.org hboutemy@apache.org
MappingUtils.java
in src/main/java/org/apache/maven/shared/mapping
 24 2 2013-08-09 2020-09-19 6 4 dennisl@apache.org elharo@ibiblio.org
Correlations

File Size vs. Number of Changes: 4 points

src/main/java/org/apache/maven/shared/mapping/MappingUtils.java x: 24 lines of code y: 6 # changes src/main/java/org/apache/maven/shared/mapping/DashClassifierValueSource.java x: 27 lines of code y: 3 # changes src/site/site.xml x: 12 lines of code y: 3 # changes src/site/resources/download.cgi x: 22 lines of code y: 2 # changes
6.0
# changes
  min: 2.0
  average: 3.5
  25th percentile: 2.25
  median: 3.0
  75th percentile: 5.25
  max: 6.0
0 27.0
lines of code
min: 12.0 | average: 21.25 | 25th percentile: 14.5 | median: 23.0 | 75th percentile: 26.25 | max: 27.0

Number of Contributors vs. Number of Changes: 4 points

src/main/java/org/apache/maven/shared/mapping/MappingUtils.java x: 4 # contributors y: 6 # changes src/main/java/org/apache/maven/shared/mapping/DashClassifierValueSource.java x: 2 # contributors y: 3 # changes src/site/site.xml x: 3 # contributors y: 3 # changes src/site/resources/download.cgi x: 2 # contributors y: 2 # changes
6.0
# changes
  min: 2.0
  average: 3.5
  25th percentile: 2.25
  median: 3.0
  75th percentile: 5.25
  max: 6.0
0 4.0
# contributors
min: 2.0 | average: 2.75 | 25th percentile: 2.0 | median: 2.5 | 75th percentile: 3.75 | max: 4.0

Number of Contributors vs. File Size: 4 points

src/main/java/org/apache/maven/shared/mapping/MappingUtils.java x: 4 # contributors y: 24 lines of code src/main/java/org/apache/maven/shared/mapping/DashClassifierValueSource.java x: 2 # contributors y: 27 lines of code src/site/site.xml x: 3 # contributors y: 12 lines of code src/site/resources/download.cgi x: 2 # contributors y: 22 lines of code
27.0
lines of code
  min: 12.0
  average: 21.25
  25th percentile: 14.5
  median: 23.0
  75th percentile: 26.25
  max: 27.0
0 4.0
# contributors
min: 2.0 | average: 2.75 | 25th percentile: 2.0 | median: 2.5 | 75th percentile: 3.75 | max: 4.0