apache / sling-org-apache-sling-servlets-get
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 14 files with 2,075 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 1 file changed 21-50 times (242 lines of code)
    • 4 files changed 6-20 times (562 lines of code)
    • 9 files changed 1-5 times (1,271 lines of code)
0% | 0% | 11% | 27% | 61%
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 14 files with 2,075 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)
    • 2 files changed by 6-10 contributors (404 lines of code)
    • 9 files changed by 2-5 contributors (1,251 lines of code)
    • 3 files changed by 1 contributor (420 lines of code)
0% | 0% | 19% | 60% | 20%
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, json, txt, xml, gitignore, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 11% | 27% | 61%
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% | 11% | 27% | 61%
Most Frequently Changed Files (Top 14)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
DefaultGetServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 242 7 2009-04-07 2023-02-04 22 9 fmeschbe@apache.org kwin@apache.org
RedirectServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 162 6 2009-04-07 2018-04-26 18 8 fmeschbe@apache.org jeb@apache.org
JsonObjectCreator.java
in src/main/java/org/apache/sling/servlets/get/impl/util
 172 6 2017-03-28 2021-05-27 10 5 pauls@apache.org pauls@apache.org
ResourceTraversor.java
in src/main/java/org/apache/sling/servlets/get/impl/util
 86 6 2017-03-28 2021-05-21 6 5 pauls@apache.org karlpauls@gmail.com
JsonRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 142 7 2018-04-26 2021-04-29 6 3 jeb@apache.org pauls@apache.org
HeadServletResponse.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 75 15 2016-08-04 2018-05-18 5 4 bdelacretaz@apache.org jason.bailey@sas.com
SlingInfoServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 103 5 2018-04-26 2018-12-04 5 2 jeb@apache.org jeb@apache.org
VersionInfoServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 138 8 2018-04-26 2018-08-22 5 2 jeb@apache.org jason.bailey@sas.com
XMLRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 63 1 2018-04-26 2018-11-08 4 2 jeb@apache.org cziegeler@apache.org
Renderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 7 - 2018-04-26 2018-05-18 3 2 jeb@apache.org jason.bailey@sas.com
JsonToText.java
in src/main/java/org/apache/sling/servlets/get/impl/util
 225 14 2018-04-26 2018-09-07 3 1 jeb@apache.org jeb@apache.org
StreamRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 465 17 2018-04-26 2021-04-13 3 2 jeb@apache.org joerghoh@users.noreply.gith...
PlainTextRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 72 3 2018-04-26 2018-04-30 2 1 jeb@apache.org jeb@apache.org
HtmlRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 123 9 2018-04-26 2018-04-30 2 1 jeb@apache.org jeb@apache.org
Files With Most Contributors (Top 14)
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
DefaultGetServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 242 7 2009-04-07 2023-02-04 22 9 fmeschbe@apache.org kwin@apache.org
RedirectServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 162 6 2009-04-07 2018-04-26 18 8 fmeschbe@apache.org jeb@apache.org
JsonObjectCreator.java
in src/main/java/org/apache/sling/servlets/get/impl/util
 172 6 2017-03-28 2021-05-27 10 5 pauls@apache.org pauls@apache.org
ResourceTraversor.java
in src/main/java/org/apache/sling/servlets/get/impl/util
 86 6 2017-03-28 2021-05-21 6 5 pauls@apache.org karlpauls@gmail.com
HeadServletResponse.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 75 15 2016-08-04 2018-05-18 5 4 bdelacretaz@apache.org jason.bailey@sas.com
JsonRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 142 7 2018-04-26 2021-04-29 6 3 jeb@apache.org pauls@apache.org
SlingInfoServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 103 5 2018-04-26 2018-12-04 5 2 jeb@apache.org jeb@apache.org
VersionInfoServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 138 8 2018-04-26 2018-08-22 5 2 jeb@apache.org jason.bailey@sas.com
XMLRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 63 1 2018-04-26 2018-11-08 4 2 jeb@apache.org cziegeler@apache.org
Renderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 7 - 2018-04-26 2018-05-18 3 2 jeb@apache.org jason.bailey@sas.com
StreamRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 465 17 2018-04-26 2021-04-13 3 2 jeb@apache.org joerghoh@users.noreply.gith...
JsonToText.java
in src/main/java/org/apache/sling/servlets/get/impl/util
 225 14 2018-04-26 2018-09-07 3 1 jeb@apache.org jeb@apache.org
HtmlRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 123 9 2018-04-26 2018-04-30 2 1 jeb@apache.org jeb@apache.org
PlainTextRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 72 3 2018-04-26 2018-04-30 2 1 jeb@apache.org jeb@apache.org
Files With Least Contributors (Top 14)
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
JsonToText.java
in src/main/java/org/apache/sling/servlets/get/impl/util
 225 14 2018-04-26 2018-09-07 3 1 jeb@apache.org jeb@apache.org
HtmlRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 123 9 2018-04-26 2018-04-30 2 1 jeb@apache.org jeb@apache.org
PlainTextRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 72 3 2018-04-26 2018-04-30 2 1 jeb@apache.org jeb@apache.org
StreamRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 465 17 2018-04-26 2021-04-13 3 2 jeb@apache.org joerghoh@users.noreply.gith...
VersionInfoServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 138 8 2018-04-26 2018-08-22 5 2 jeb@apache.org jason.bailey@sas.com
SlingInfoServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 103 5 2018-04-26 2018-12-04 5 2 jeb@apache.org jeb@apache.org
XMLRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 63 1 2018-04-26 2018-11-08 4 2 jeb@apache.org cziegeler@apache.org
Renderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 7 - 2018-04-26 2018-05-18 3 2 jeb@apache.org jason.bailey@sas.com
JsonRenderer.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 142 7 2018-04-26 2021-04-29 6 3 jeb@apache.org pauls@apache.org
HeadServletResponse.java
in src/main/java/org/apache/sling/servlets/get/impl/helpers
 75 15 2016-08-04 2018-05-18 5 4 bdelacretaz@apache.org jason.bailey@sas.com
JsonObjectCreator.java
in src/main/java/org/apache/sling/servlets/get/impl/util
 172 6 2017-03-28 2021-05-27 10 5 pauls@apache.org pauls@apache.org
ResourceTraversor.java
in src/main/java/org/apache/sling/servlets/get/impl/util
 86 6 2017-03-28 2021-05-21 6 5 pauls@apache.org karlpauls@gmail.com
RedirectServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 162 6 2009-04-07 2018-04-26 18 8 fmeschbe@apache.org jeb@apache.org
DefaultGetServlet.java
in src/main/java/org/apache/sling/servlets/get/impl
 242 7 2009-04-07 2023-02-04 22 9 fmeschbe@apache.org kwin@apache.org
Correlations

File Size vs. Number of Changes: 14 points

src/main/java/org/apache/sling/servlets/get/impl/DefaultGetServlet.java x: 242 lines of code y: 22 # changes src/main/java/org/apache/sling/servlets/get/impl/util/JsonObjectCreator.java x: 172 lines of code y: 10 # changes src/main/java/org/apache/sling/servlets/get/impl/util/ResourceTraversor.java x: 86 lines of code y: 6 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/JsonRenderer.java x: 142 lines of code y: 6 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/StreamRenderer.java x: 465 lines of code y: 3 # changes src/main/java/org/apache/sling/servlets/get/impl/SlingInfoServlet.java x: 103 lines of code y: 5 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/XMLRenderer.java x: 63 lines of code y: 4 # changes src/main/java/org/apache/sling/servlets/get/impl/util/JsonToText.java x: 225 lines of code y: 3 # changes src/main/java/org/apache/sling/servlets/get/impl/VersionInfoServlet.java x: 138 lines of code y: 5 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/HeadServletResponse.java x: 75 lines of code y: 5 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/Renderer.java x: 7 lines of code y: 3 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/HtmlRenderer.java x: 123 lines of code y: 2 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/PlainTextRenderer.java x: 72 lines of code y: 2 # changes src/main/java/org/apache/sling/servlets/get/impl/RedirectServlet.java x: 162 lines of code y: 18 # changes
22.0
# changes
  min: 2.0
  average: 6.71
  25th percentile: 3.0
  median: 5.0
  75th percentile: 7.0
  max: 22.0
0 465.0
lines of code
min: 7.0 | average: 148.21 | 25th percentile: 74.25 | median: 130.5 | 75th percentile: 185.25 | max: 465.0

Number of Contributors vs. Number of Changes: 14 points

src/main/java/org/apache/sling/servlets/get/impl/DefaultGetServlet.java x: 9 # contributors y: 22 # changes src/main/java/org/apache/sling/servlets/get/impl/util/JsonObjectCreator.java x: 5 # contributors y: 10 # changes src/main/java/org/apache/sling/servlets/get/impl/util/ResourceTraversor.java x: 5 # contributors y: 6 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/JsonRenderer.java x: 3 # contributors y: 6 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/StreamRenderer.java x: 2 # contributors y: 3 # changes src/main/java/org/apache/sling/servlets/get/impl/SlingInfoServlet.java x: 2 # contributors y: 5 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/XMLRenderer.java x: 2 # contributors y: 4 # changes src/main/java/org/apache/sling/servlets/get/impl/util/JsonToText.java x: 1 # contributors y: 3 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/HeadServletResponse.java x: 4 # contributors y: 5 # changes src/main/java/org/apache/sling/servlets/get/impl/helpers/HtmlRenderer.java x: 1 # contributors y: 2 # changes src/main/java/org/apache/sling/servlets/get/impl/RedirectServlet.java x: 8 # contributors y: 18 # changes
22.0
# changes
  min: 2.0
  average: 6.71
  25th percentile: 3.0
  median: 5.0
  75th percentile: 7.0
  max: 22.0
0 9.0
# contributors
min: 1.0 | average: 3.36 | 25th percentile: 1.75 | median: 2.0 | 75th percentile: 5.0 | max: 9.0

Number of Contributors vs. File Size: 14 points

src/main/java/org/apache/sling/servlets/get/impl/DefaultGetServlet.java x: 9 # contributors y: 242 lines of code src/main/java/org/apache/sling/servlets/get/impl/util/JsonObjectCreator.java x: 5 # contributors y: 172 lines of code src/main/java/org/apache/sling/servlets/get/impl/util/ResourceTraversor.java x: 5 # contributors y: 86 lines of code src/main/java/org/apache/sling/servlets/get/impl/helpers/JsonRenderer.java x: 3 # contributors y: 142 lines of code src/main/java/org/apache/sling/servlets/get/impl/helpers/StreamRenderer.java x: 2 # contributors y: 465 lines of code src/main/java/org/apache/sling/servlets/get/impl/SlingInfoServlet.java x: 2 # contributors y: 103 lines of code src/main/java/org/apache/sling/servlets/get/impl/helpers/XMLRenderer.java x: 2 # contributors y: 63 lines of code src/main/java/org/apache/sling/servlets/get/impl/util/JsonToText.java x: 1 # contributors y: 225 lines of code src/main/java/org/apache/sling/servlets/get/impl/VersionInfoServlet.java x: 2 # contributors y: 138 lines of code src/main/java/org/apache/sling/servlets/get/impl/helpers/HeadServletResponse.java x: 4 # contributors y: 75 lines of code src/main/java/org/apache/sling/servlets/get/impl/helpers/Renderer.java x: 2 # contributors y: 7 lines of code src/main/java/org/apache/sling/servlets/get/impl/helpers/HtmlRenderer.java x: 1 # contributors y: 123 lines of code src/main/java/org/apache/sling/servlets/get/impl/helpers/PlainTextRenderer.java x: 1 # contributors y: 72 lines of code src/main/java/org/apache/sling/servlets/get/impl/RedirectServlet.java x: 8 # contributors y: 162 lines of code
465.0
lines of code
  min: 7.0
  average: 148.21
  25th percentile: 74.25
  median: 130.5
  75th percentile: 185.25
  max: 465.0
0 9.0
# contributors
min: 1.0 | average: 3.36 | 25th percentile: 1.75 | median: 2.0 | 75th percentile: 5.0 | max: 9.0