apache / sling-org-apache-sling-servlet-helpers
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 2,186 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 (779 lines of code)
    • 16 files changed 1-5 times (1,407 lines of code)
0% | 0% | 0% | 35% | 64%
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 2,186 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 1 file changed by 11-25 contributors (777 lines of code)
    • 1 file changed by 6-10 contributors (2 lines of code)
    • 5 files changed by 2-5 contributors (610 lines of code)
    • 11 files changed by 1 contributor (797 lines of code)
0% | 35% | <1% | 27% | 36%
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, md, xml, txt, gitignore, 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% | 35% | 64%
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% | 35% | 64%
Most Frequently Changed Files (Top 20)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
MockSlingHttpServletRequest.java
in src/main/java/org/apache/sling/servlethelpers
 777 121 2016-02-05 2023-04-17 20 11 sseifert@apache.org enorman@apache.org
package-info.java
in src/main/java/org/apache/sling/servlethelpers
 2 - 2016-08-05 2023-03-07 10 7 kwin@apache.org rombert@apache.org
MockSlingHttpServletResponse.java
in src/main/java/org/apache/sling/servlethelpers
 222 43 2016-02-05 2019-10-28 5 3 sseifert@apache.org sseifert@pro-vision.de
MockRequestParameter.java
in src/main/java/org/apache/sling/servlethelpers
 84 15 2018-11-26 2019-06-03 4 3 atyaf66@gmail.com sseifert@pro-vision.de
InternalRequest.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 179 18 2020-06-10 2020-06-15 4 1 bdelacretaz@apache.org bdelacretaz@apache.org
ServletInternalRequest.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 49 4 2020-06-10 2020-06-15 3 1 bdelacretaz@apache.org bdelacretaz@apache.org
SlingInternalRequest.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 49 6 2020-06-10 2020-06-15 3 1 bdelacretaz@apache.org bdelacretaz@apache.org
HeaderSupport.java
in src/main/java/org/apache/sling/servlethelpers
 120 20 2018-02-14 2019-03-04 3 2 sseifert@pro-vision.de sseifert@pro-vision.de
MockRequestPathInfo.java
in src/main/java/org/apache/sling/servlethelpers
 67 11 2016-08-16 2018-07-31 2 2 sseifert@apache.org sseifert@pro-vision.de
ResponseBodySupport.java
in src/main/java/org/apache/sling/servlethelpers
 74 6 2016-08-16 2017-06-15 2 1 sseifert@apache.org sseifert@apache.org
MockHttpSession.java
in src/main/java/org/apache/sling/servlethelpers
 117 20 2016-08-16 2019-11-14 2 2 sseifert@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 2 - 2020-06-10 2020-06-10 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
MockRequestDispatcherFactory.java
in src/main/java/org/apache/sling/servlethelpers
 10 - 2016-08-16 2016-08-16 1 1 sseifert@apache.org sseifert@apache.org
AdaptableUtil.java
in src/main/java/org/apache/sling/servlethelpers
 23 2 2019-10-28 2019-10-28 1 1 sseifert@pro-vision.de sseifert@pro-vision.de
MockRequestProgressTracker.java
in src/main/java/org/apache/sling/servlethelpers
 34 8 2020-06-10 2020-06-10 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
ServletResolutionResource.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 71 12 2020-06-12 2020-06-12 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
ByteArrayPart.java
in src/main/java/org/apache/sling/servlethelpers
 76 15 2023-03-07 2023-03-07 1 1 rombert@apache.org rombert@apache.org
MockServletContext.java
in src/main/java/org/apache/sling/servlethelpers
 230 49 2016-08-16 2016-08-16 1 1 sseifert@apache.org sseifert@apache.org
CookieSupport.java
in src/main/java/org/apache/sling/servlethelpers
 23 3
MockRequestParameterMap.java
in src/main/java/org/apache/sling/servlethelpers
 59 11
Files With Most Contributors (Top 20)
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
MockSlingHttpServletRequest.java
in src/main/java/org/apache/sling/servlethelpers
 777 121 2016-02-05 2023-04-17 20 11 sseifert@apache.org enorman@apache.org
package-info.java
in src/main/java/org/apache/sling/servlethelpers
 2 - 2016-08-05 2023-03-07 10 7 kwin@apache.org rombert@apache.org
MockSlingHttpServletResponse.java
in src/main/java/org/apache/sling/servlethelpers
 222 43 2016-02-05 2019-10-28 5 3 sseifert@apache.org sseifert@pro-vision.de
MockRequestParameter.java
in src/main/java/org/apache/sling/servlethelpers
 84 15 2018-11-26 2019-06-03 4 3 atyaf66@gmail.com sseifert@pro-vision.de
HeaderSupport.java
in src/main/java/org/apache/sling/servlethelpers
 120 20 2018-02-14 2019-03-04 3 2 sseifert@pro-vision.de sseifert@pro-vision.de
MockRequestPathInfo.java
in src/main/java/org/apache/sling/servlethelpers
 67 11 2016-08-16 2018-07-31 2 2 sseifert@apache.org sseifert@pro-vision.de
MockHttpSession.java
in src/main/java/org/apache/sling/servlethelpers
 117 20 2016-08-16 2019-11-14 2 2 sseifert@apache.org sseifert@pro-vision.de
InternalRequest.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 179 18 2020-06-10 2020-06-15 4 1 bdelacretaz@apache.org bdelacretaz@apache.org
SlingInternalRequest.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 49 6 2020-06-10 2020-06-15 3 1 bdelacretaz@apache.org bdelacretaz@apache.org
ServletInternalRequest.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 49 4 2020-06-10 2020-06-15 3 1 bdelacretaz@apache.org bdelacretaz@apache.org
ResponseBodySupport.java
in src/main/java/org/apache/sling/servlethelpers
 74 6 2016-08-16 2017-06-15 2 1 sseifert@apache.org sseifert@apache.org
MockRequestProgressTracker.java
in src/main/java/org/apache/sling/servlethelpers
 34 8 2020-06-10 2020-06-10 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
AdaptableUtil.java
in src/main/java/org/apache/sling/servlethelpers
 23 2 2019-10-28 2019-10-28 1 1 sseifert@pro-vision.de sseifert@pro-vision.de
MockRequestDispatcherFactory.java
in src/main/java/org/apache/sling/servlethelpers
 10 - 2016-08-16 2016-08-16 1 1 sseifert@apache.org sseifert@apache.org
MockServletContext.java
in src/main/java/org/apache/sling/servlethelpers
 230 49 2016-08-16 2016-08-16 1 1 sseifert@apache.org sseifert@apache.org
ByteArrayPart.java
in src/main/java/org/apache/sling/servlethelpers
 76 15 2023-03-07 2023-03-07 1 1 rombert@apache.org rombert@apache.org
ServletResolutionResource.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 71 12 2020-06-12 2020-06-12 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
package-info.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 2 - 2020-06-10 2020-06-10 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
MockRequestParameterMap.java
in src/main/java/org/apache/sling/servlethelpers
 59 11
CookieSupport.java
in src/main/java/org/apache/sling/servlethelpers
 23 3
Files With Least Contributors (Top 20)
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
MockRequestParameterMap.java
in src/main/java/org/apache/sling/servlethelpers
 59 11
CookieSupport.java
in src/main/java/org/apache/sling/servlethelpers
 23 3
MockServletContext.java
in src/main/java/org/apache/sling/servlethelpers
 230 49 2016-08-16 2016-08-16 1 1 sseifert@apache.org sseifert@apache.org
InternalRequest.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 179 18 2020-06-10 2020-06-15 4 1 bdelacretaz@apache.org bdelacretaz@apache.org
ByteArrayPart.java
in src/main/java/org/apache/sling/servlethelpers
 76 15 2023-03-07 2023-03-07 1 1 rombert@apache.org rombert@apache.org
ResponseBodySupport.java
in src/main/java/org/apache/sling/servlethelpers
 74 6 2016-08-16 2017-06-15 2 1 sseifert@apache.org sseifert@apache.org
ServletResolutionResource.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 71 12 2020-06-12 2020-06-12 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
SlingInternalRequest.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 49 6 2020-06-10 2020-06-15 3 1 bdelacretaz@apache.org bdelacretaz@apache.org
ServletInternalRequest.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 49 4 2020-06-10 2020-06-15 3 1 bdelacretaz@apache.org bdelacretaz@apache.org
MockRequestProgressTracker.java
in src/main/java/org/apache/sling/servlethelpers
 34 8 2020-06-10 2020-06-10 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
AdaptableUtil.java
in src/main/java/org/apache/sling/servlethelpers
 23 2 2019-10-28 2019-10-28 1 1 sseifert@pro-vision.de sseifert@pro-vision.de
MockRequestDispatcherFactory.java
in src/main/java/org/apache/sling/servlethelpers
 10 - 2016-08-16 2016-08-16 1 1 sseifert@apache.org sseifert@apache.org
package-info.java
in src/main/java/org/apache/sling/servlethelpers/internalrequests
 2 - 2020-06-10 2020-06-10 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
HeaderSupport.java
in src/main/java/org/apache/sling/servlethelpers
 120 20 2018-02-14 2019-03-04 3 2 sseifert@pro-vision.de sseifert@pro-vision.de
MockHttpSession.java
in src/main/java/org/apache/sling/servlethelpers
 117 20 2016-08-16 2019-11-14 2 2 sseifert@apache.org sseifert@pro-vision.de
MockRequestPathInfo.java
in src/main/java/org/apache/sling/servlethelpers
 67 11 2016-08-16 2018-07-31 2 2 sseifert@apache.org sseifert@pro-vision.de
MockSlingHttpServletResponse.java
in src/main/java/org/apache/sling/servlethelpers
 222 43 2016-02-05 2019-10-28 5 3 sseifert@apache.org sseifert@pro-vision.de
MockRequestParameter.java
in src/main/java/org/apache/sling/servlethelpers
 84 15 2018-11-26 2019-06-03 4 3 atyaf66@gmail.com sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/servlethelpers
 2 - 2016-08-05 2023-03-07 10 7 kwin@apache.org rombert@apache.org
MockSlingHttpServletRequest.java
in src/main/java/org/apache/sling/servlethelpers
 777 121 2016-02-05 2023-04-17 20 11 sseifert@apache.org enorman@apache.org
Correlations

File Size vs. Number of Changes: 18 points

src/main/java/org/apache/sling/servlethelpers/MockSlingHttpServletRequest.java x: 777 lines of code y: 20 # changes src/main/java/org/apache/sling/servlethelpers/ByteArrayPart.java x: 76 lines of code y: 1 # changes src/main/java/org/apache/sling/servlethelpers/package-info.java x: 2 lines of code y: 10 # changes src/main/java/org/apache/sling/servlethelpers/internalrequests/InternalRequest.java x: 179 lines of code y: 4 # changes src/main/java/org/apache/sling/servlethelpers/internalrequests/ServletInternalRequest.java x: 49 lines of code y: 3 # changes src/main/java/org/apache/sling/servlethelpers/internalrequests/ServletResolutionResource.java x: 71 lines of code y: 1 # changes src/main/java/org/apache/sling/servlethelpers/internalrequests/package-info.java x: 2 lines of code y: 1 # changes src/main/java/org/apache/sling/servlethelpers/MockRequestProgressTracker.java x: 34 lines of code y: 1 # changes src/main/java/org/apache/sling/servlethelpers/MockHttpSession.java x: 117 lines of code y: 2 # changes src/main/java/org/apache/sling/servlethelpers/AdaptableUtil.java x: 23 lines of code y: 1 # changes src/main/java/org/apache/sling/servlethelpers/MockSlingHttpServletResponse.java x: 222 lines of code y: 5 # changes src/main/java/org/apache/sling/servlethelpers/MockRequestParameter.java x: 84 lines of code y: 4 # changes src/main/java/org/apache/sling/servlethelpers/HeaderSupport.java x: 120 lines of code y: 3 # changes src/main/java/org/apache/sling/servlethelpers/MockRequestPathInfo.java x: 67 lines of code y: 2 # changes src/main/java/org/apache/sling/servlethelpers/ResponseBodySupport.java x: 74 lines of code y: 2 # changes src/main/java/org/apache/sling/servlethelpers/MockRequestDispatcherFactory.java x: 10 lines of code y: 1 # changes src/main/java/org/apache/sling/servlethelpers/MockServletContext.java x: 230 lines of code y: 1 # changes
20.0
# changes
  min: 1.0
  average: 3.61
  25th percentile: 1.0
  median: 2.0
  75th percentile: 4.0
  max: 20.0
0 777.0
lines of code
min: 2.0 | average: 121.44 | 25th percentile: 31.25 | median: 72.5 | 75th percentile: 134.75 | max: 777.0

Number of Contributors vs. Number of Changes: 18 points

src/main/java/org/apache/sling/servlethelpers/MockSlingHttpServletRequest.java x: 11 # contributors y: 20 # changes src/main/java/org/apache/sling/servlethelpers/ByteArrayPart.java x: 1 # contributors y: 1 # changes src/main/java/org/apache/sling/servlethelpers/package-info.java x: 7 # contributors y: 10 # changes src/main/java/org/apache/sling/servlethelpers/internalrequests/InternalRequest.java x: 1 # contributors y: 4 # changes src/main/java/org/apache/sling/servlethelpers/internalrequests/ServletInternalRequest.java x: 1 # contributors y: 3 # changes src/main/java/org/apache/sling/servlethelpers/MockHttpSession.java x: 2 # contributors y: 2 # changes src/main/java/org/apache/sling/servlethelpers/MockSlingHttpServletResponse.java x: 3 # contributors y: 5 # changes src/main/java/org/apache/sling/servlethelpers/MockRequestParameter.java x: 3 # contributors y: 4 # changes src/main/java/org/apache/sling/servlethelpers/HeaderSupport.java x: 2 # contributors y: 3 # changes src/main/java/org/apache/sling/servlethelpers/ResponseBodySupport.java x: 1 # contributors y: 2 # changes
20.0
# changes
  min: 1.0
  average: 3.61
  25th percentile: 1.0
  median: 2.0
  75th percentile: 4.0
  max: 20.0
0 11.0
# contributors
min: 1.0 | average: 2.28 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 2.25 | max: 11.0

Number of Contributors vs. File Size: 18 points

src/main/java/org/apache/sling/servlethelpers/MockSlingHttpServletRequest.java x: 11 # contributors y: 777 lines of code src/main/java/org/apache/sling/servlethelpers/ByteArrayPart.java x: 1 # contributors y: 76 lines of code src/main/java/org/apache/sling/servlethelpers/package-info.java x: 7 # contributors y: 2 lines of code src/main/java/org/apache/sling/servlethelpers/internalrequests/InternalRequest.java x: 1 # contributors y: 179 lines of code src/main/java/org/apache/sling/servlethelpers/internalrequests/ServletInternalRequest.java x: 1 # contributors y: 49 lines of code src/main/java/org/apache/sling/servlethelpers/internalrequests/ServletResolutionResource.java x: 1 # contributors y: 71 lines of code src/main/java/org/apache/sling/servlethelpers/internalrequests/package-info.java x: 1 # contributors y: 2 lines of code src/main/java/org/apache/sling/servlethelpers/MockRequestProgressTracker.java x: 1 # contributors y: 34 lines of code src/main/java/org/apache/sling/servlethelpers/MockHttpSession.java x: 2 # contributors y: 117 lines of code src/main/java/org/apache/sling/servlethelpers/AdaptableUtil.java x: 1 # contributors y: 23 lines of code src/main/java/org/apache/sling/servlethelpers/MockSlingHttpServletResponse.java x: 3 # contributors y: 222 lines of code src/main/java/org/apache/sling/servlethelpers/MockRequestParameter.java x: 3 # contributors y: 84 lines of code src/main/java/org/apache/sling/servlethelpers/HeaderSupport.java x: 2 # contributors y: 120 lines of code src/main/java/org/apache/sling/servlethelpers/MockRequestPathInfo.java x: 2 # contributors y: 67 lines of code src/main/java/org/apache/sling/servlethelpers/MockRequestDispatcherFactory.java x: 1 # contributors y: 10 lines of code src/main/java/org/apache/sling/servlethelpers/MockServletContext.java x: 1 # contributors y: 230 lines of code
777.0
lines of code
  min: 2.0
  average: 121.44
  25th percentile: 31.25
  median: 72.5
  75th percentile: 134.75
  max: 777.0
0 11.0
# contributors
min: 1.0 | average: 2.28 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 2.25 | max: 11.0