apache / maven-doxia-linkcheck
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 1,429 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)
    • 7 files changed 6-20 times (1,117 lines of code)
    • 12 files changed 1-5 times (312 lines of code)
0% | 0% | 0% | 78% | 21%
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 1,429 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)
    • 4 files changed by 6-10 contributors (864 lines of code)
    • 12 files changed by 2-5 contributors (499 lines of code)
    • 3 files changed by 1 contributor (66 lines of code)
0% | 0% | 60% | 34% | 4%
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, html, xml, cgi, gitignore, txt, md, json, yml, properties, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 0% | 83% | 16%
xml0% | 0% | 0% | 15% | 84%
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% | 0% | 78% | 21%
Most Frequently Changed Files (Top 19)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
DefaultLinkCheck.java
in src/main/java/org/apache/maven/doxia/linkcheck
 411 23 2008-03-11 2023-05-15 14 7 ltheussl@apache.org timtebeek@gmail.com
OnlineHTTPLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 297 7 2008-03-11 2021-01-17 12 6 ltheussl@apache.org elharo@ibiblio.org
LinkMatcher.java
in src/main/java/org/apache/maven/doxia/linkcheck
 68 2 2008-03-11 2020-01-26 11 8 ltheussl@apache.org elharo@users.noreply.github...
LinkValidatorManager.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 220 9 2008-03-11 2023-05-15 10 5 ltheussl@apache.org timtebeek@gmail.com
FileLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 88 5 2008-05-15 2023-05-15 9 6 bentmann@apache.org timtebeek@gmail.com
site.xml
in src/site
 12 - 2008-04-26 2016-03-02 7 4 vsiveton@apache.org hboutemy@apache.org
LinkCheck.java
in src/main/java/org/apache/maven/doxia/linkcheck
 21 - 2008-03-11 2021-01-17 6 5 ltheussl@apache.org elharo@ibiblio.org
OfflineHTTPLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 12 1 2008-11-02 2019-06-07 4 4 hboutemy@apache.org rfscholte@apache.org
HTTPLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 22 1 2008-05-15 2019-06-07 4 4 bentmann@apache.org rfscholte@apache.org
MailtoLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 22 2 2008-11-02 2019-06-07 3 3 hboutemy@apache.org rfscholte@apache.org
Anchors.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 25 3 2010-11-02 2015-10-25 3 2 ltheussl@apache.org hboutemy@apache.org
LinkValidationResult.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 38 5 2009-08-01 2019-06-07 3 3 vsiveton@apache.org rfscholte@apache.org
LinkCheckException.java
in src/main/java/org/apache/maven/doxia/linkcheck
 14 2 2008-11-01 2019-06-07 2 2 vsiveton@apache.org rfscholte@apache.org
index.xml
in src/site/xdoc
 28 - 2010-07-28 2016-03-02 2 2 dennisl@apache.org hboutemy@apache.org
HTTPLinkValidationResult.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 34 5 2013-01-25 2019-06-07 2 2 olamy@apache.org rfscholte@apache.org
LinkValidationItem.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 51 5 2009-06-21 2019-06-07 2 2 ltheussl@apache.org rfscholte@apache.org
LinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 6 - 2019-06-07 2019-06-07 1 1 rfscholte@apache.org rfscholte@apache.org
cgi
download.cgi
in src/site/resources
 22 - 2014-06-21 2014-06-21 1 1 hboutemy@apache.org hboutemy@apache.org
usage.xml
in src/site/xdoc
 38 - 2010-07-28 2010-07-28 1 1 dennisl@apache.org dennisl@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
LinkMatcher.java
in src/main/java/org/apache/maven/doxia/linkcheck
 68 2 2008-03-11 2020-01-26 11 8 ltheussl@apache.org elharo@users.noreply.github...
DefaultLinkCheck.java
in src/main/java/org/apache/maven/doxia/linkcheck
 411 23 2008-03-11 2023-05-15 14 7 ltheussl@apache.org timtebeek@gmail.com
OnlineHTTPLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 297 7 2008-03-11 2021-01-17 12 6 ltheussl@apache.org elharo@ibiblio.org
FileLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 88 5 2008-05-15 2023-05-15 9 6 bentmann@apache.org timtebeek@gmail.com
LinkValidatorManager.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 220 9 2008-03-11 2023-05-15 10 5 ltheussl@apache.org timtebeek@gmail.com
LinkCheck.java
in src/main/java/org/apache/maven/doxia/linkcheck
 21 - 2008-03-11 2021-01-17 6 5 ltheussl@apache.org elharo@ibiblio.org
site.xml
in src/site
 12 - 2008-04-26 2016-03-02 7 4 vsiveton@apache.org hboutemy@apache.org
OfflineHTTPLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 12 1 2008-11-02 2019-06-07 4 4 hboutemy@apache.org rfscholte@apache.org
HTTPLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 22 1 2008-05-15 2019-06-07 4 4 bentmann@apache.org rfscholte@apache.org
LinkValidationResult.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 38 5 2009-08-01 2019-06-07 3 3 vsiveton@apache.org rfscholte@apache.org
MailtoLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 22 2 2008-11-02 2019-06-07 3 3 hboutemy@apache.org rfscholte@apache.org
Anchors.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 25 3 2010-11-02 2015-10-25 3 2 ltheussl@apache.org hboutemy@apache.org
index.xml
in src/site/xdoc
 28 - 2010-07-28 2016-03-02 2 2 dennisl@apache.org hboutemy@apache.org
LinkCheckException.java
in src/main/java/org/apache/maven/doxia/linkcheck
 14 2 2008-11-01 2019-06-07 2 2 vsiveton@apache.org rfscholte@apache.org
HTTPLinkValidationResult.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 34 5 2013-01-25 2019-06-07 2 2 olamy@apache.org rfscholte@apache.org
LinkValidationItem.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 51 5 2009-06-21 2019-06-07 2 2 ltheussl@apache.org rfscholte@apache.org
cgi
download.cgi
in src/site/resources
 22 - 2014-06-21 2014-06-21 1 1 hboutemy@apache.org hboutemy@apache.org
usage.xml
in src/site/xdoc
 38 - 2010-07-28 2010-07-28 1 1 dennisl@apache.org dennisl@apache.org
LinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 6 - 2019-06-07 2019-06-07 1 1 rfscholte@apache.org rfscholte@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
usage.xml
in src/site/xdoc
 38 - 2010-07-28 2010-07-28 1 1 dennisl@apache.org dennisl@apache.org
cgi
download.cgi
in src/site/resources
 22 - 2014-06-21 2014-06-21 1 1 hboutemy@apache.org hboutemy@apache.org
LinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 6 - 2019-06-07 2019-06-07 1 1 rfscholte@apache.org rfscholte@apache.org
LinkValidationItem.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 51 5 2009-06-21 2019-06-07 2 2 ltheussl@apache.org rfscholte@apache.org
HTTPLinkValidationResult.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 34 5 2013-01-25 2019-06-07 2 2 olamy@apache.org rfscholte@apache.org
index.xml
in src/site/xdoc
 28 - 2010-07-28 2016-03-02 2 2 dennisl@apache.org hboutemy@apache.org
Anchors.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 25 3 2010-11-02 2015-10-25 3 2 ltheussl@apache.org hboutemy@apache.org
LinkCheckException.java
in src/main/java/org/apache/maven/doxia/linkcheck
 14 2 2008-11-01 2019-06-07 2 2 vsiveton@apache.org rfscholte@apache.org
LinkValidationResult.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 38 5 2009-08-01 2019-06-07 3 3 vsiveton@apache.org rfscholte@apache.org
MailtoLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 22 2 2008-11-02 2019-06-07 3 3 hboutemy@apache.org rfscholte@apache.org
HTTPLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 22 1 2008-05-15 2019-06-07 4 4 bentmann@apache.org rfscholte@apache.org
site.xml
in src/site
 12 - 2008-04-26 2016-03-02 7 4 vsiveton@apache.org hboutemy@apache.org
OfflineHTTPLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 12 1 2008-11-02 2019-06-07 4 4 hboutemy@apache.org rfscholte@apache.org
LinkValidatorManager.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 220 9 2008-03-11 2023-05-15 10 5 ltheussl@apache.org timtebeek@gmail.com
LinkCheck.java
in src/main/java/org/apache/maven/doxia/linkcheck
 21 - 2008-03-11 2021-01-17 6 5 ltheussl@apache.org elharo@ibiblio.org
OnlineHTTPLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 297 7 2008-03-11 2021-01-17 12 6 ltheussl@apache.org elharo@ibiblio.org
FileLinkValidator.java
in src/main/java/org/apache/maven/doxia/linkcheck/validation
 88 5 2008-05-15 2023-05-15 9 6 bentmann@apache.org timtebeek@gmail.com
DefaultLinkCheck.java
in src/main/java/org/apache/maven/doxia/linkcheck
 411 23 2008-03-11 2023-05-15 14 7 ltheussl@apache.org timtebeek@gmail.com
LinkMatcher.java
in src/main/java/org/apache/maven/doxia/linkcheck
 68 2 2008-03-11 2020-01-26 11 8 ltheussl@apache.org elharo@users.noreply.github...
Correlations

File Size vs. Number of Changes: 19 points

src/main/java/org/apache/maven/doxia/linkcheck/DefaultLinkCheck.java x: 411 lines of code y: 14 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/FileLinkValidator.java x: 88 lines of code y: 9 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidatorManager.java x: 220 lines of code y: 10 # changes src/main/java/org/apache/maven/doxia/linkcheck/LinkCheck.java x: 21 lines of code y: 6 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/OnlineHTTPLinkValidator.java x: 297 lines of code y: 12 # changes src/main/java/org/apache/maven/doxia/linkcheck/LinkMatcher.java x: 68 lines of code y: 11 # changes src/main/java/org/apache/maven/doxia/linkcheck/LinkCheckException.java x: 14 lines of code y: 2 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/HTTPLinkValidationResult.java x: 34 lines of code y: 2 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/HTTPLinkValidator.java x: 22 lines of code y: 4 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidationItem.java x: 51 lines of code y: 2 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidationResult.java x: 38 lines of code y: 3 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidator.java x: 6 lines of code y: 1 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/MailtoLinkValidator.java x: 22 lines of code y: 3 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/OfflineHTTPLinkValidator.java x: 12 lines of code y: 4 # changes src/site/site.xml x: 12 lines of code y: 7 # changes src/site/xdoc/index.xml x: 28 lines of code y: 2 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/Anchors.java x: 25 lines of code y: 3 # changes src/site/resources/download.cgi x: 22 lines of code y: 1 # changes src/site/xdoc/usage.xml x: 38 lines of code y: 1 # changes
14.0
# changes
  min: 1.0
  average: 5.11
  25th percentile: 2.0
  median: 3.0
  75th percentile: 9.0
  max: 14.0
0 411.0
lines of code
min: 6.0 | average: 75.21 | 25th percentile: 21.0 | median: 28.0 | 75th percentile: 68.0 | max: 411.0

Number of Contributors vs. Number of Changes: 19 points

src/main/java/org/apache/maven/doxia/linkcheck/DefaultLinkCheck.java x: 7 # contributors y: 14 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/FileLinkValidator.java x: 6 # contributors y: 9 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidatorManager.java x: 5 # contributors y: 10 # changes src/main/java/org/apache/maven/doxia/linkcheck/LinkCheck.java x: 5 # contributors y: 6 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/OnlineHTTPLinkValidator.java x: 6 # contributors y: 12 # changes src/main/java/org/apache/maven/doxia/linkcheck/LinkMatcher.java x: 8 # contributors y: 11 # changes src/main/java/org/apache/maven/doxia/linkcheck/LinkCheckException.java x: 2 # contributors y: 2 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/HTTPLinkValidator.java x: 4 # contributors y: 4 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidationResult.java x: 3 # contributors y: 3 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidator.java x: 1 # contributors y: 1 # changes src/site/site.xml x: 4 # contributors y: 7 # changes src/main/java/org/apache/maven/doxia/linkcheck/validation/Anchors.java x: 2 # contributors y: 3 # changes
14.0
# changes
  min: 1.0
  average: 5.11
  25th percentile: 2.0
  median: 3.0
  75th percentile: 9.0
  max: 14.0
0 8.0
# contributors
min: 1.0 | average: 3.58 | 25th percentile: 2.0 | median: 3.0 | 75th percentile: 5.0 | max: 8.0

Number of Contributors vs. File Size: 19 points

src/main/java/org/apache/maven/doxia/linkcheck/DefaultLinkCheck.java x: 7 # contributors y: 411 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/FileLinkValidator.java x: 6 # contributors y: 88 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidatorManager.java x: 5 # contributors y: 220 lines of code src/main/java/org/apache/maven/doxia/linkcheck/LinkCheck.java x: 5 # contributors y: 21 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/OnlineHTTPLinkValidator.java x: 6 # contributors y: 297 lines of code src/main/java/org/apache/maven/doxia/linkcheck/LinkMatcher.java x: 8 # contributors y: 68 lines of code src/main/java/org/apache/maven/doxia/linkcheck/LinkCheckException.java x: 2 # contributors y: 14 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/HTTPLinkValidationResult.java x: 2 # contributors y: 34 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/HTTPLinkValidator.java x: 4 # contributors y: 22 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidationItem.java x: 2 # contributors y: 51 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidationResult.java x: 3 # contributors y: 38 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/LinkValidator.java x: 1 # contributors y: 6 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/MailtoLinkValidator.java x: 3 # contributors y: 22 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/OfflineHTTPLinkValidator.java x: 4 # contributors y: 12 lines of code src/site/xdoc/index.xml x: 2 # contributors y: 28 lines of code src/main/java/org/apache/maven/doxia/linkcheck/validation/Anchors.java x: 2 # contributors y: 25 lines of code src/site/resources/download.cgi x: 1 # contributors y: 22 lines of code src/site/xdoc/usage.xml x: 1 # contributors y: 38 lines of code
411.0
lines of code
  min: 6.0
  average: 75.21
  25th percentile: 21.0
  median: 28.0
  75th percentile: 68.0
  max: 411.0
0 8.0
# contributors
min: 1.0 | average: 3.58 | 25th percentile: 2.0 | median: 3.0 | 75th percentile: 5.0 | max: 8.0