apache / sling-org-apache-sling-resourcecollection
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 8 files with 398 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 (222 lines of code)
    • 6 files changed 1-5 times (176 lines of code)
0% | 0% | 0% | 55% | 44%
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 8 files with 398 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)
    • 7 files changed by 2-5 contributors (382 lines of code)
    • 1 file changed by 1 contributor (16 lines of code)
0% | 0% | 0% | 95% | 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, md, txt, xml, 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% | 55% | 44%
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% | 55% | 44%
Most Frequently Changed Files (Top 8)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
ResourceCollectionImpl.java
in src/main/java/org/apache/sling/resource/collection/impl
 200 15 2013-05-07 2025-02-26 8 5 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollection.java
in src/main/java/org/apache/sling/resource/collection
 22 - 2013-05-06 2025-02-26 7 5 bdelacretaz@apache.org stefanseifert@users.noreply...
ResourceCollectionManager.java
in src/main/java/org/apache/sling/resource/collection
 14 - 2013-05-06 2025-02-26 5 4 bdelacretaz@apache.org stefanseifert@users.noreply...
ResourceCollectionManagerImpl.java
in src/main/java/org/apache/sling/resource/collection/impl
 77 4 2013-05-06 2025-02-26 5 3 cziegeler@apache.org stefanseifert@users.noreply...
package-info.java
in src/main/java/org/apache/sling/resource/collection
 2 - 2017-08-09 2025-02-26 4 4 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionAdapterFactory.java
in src/main/java/org/apache/sling/resource/collection/impl
 61 3 2013-05-07 2025-02-26 3 2 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionConstants.java
in src/main/java/org/apache/sling/resource/collection/impl
 6 - 2013-05-07 2025-02-26 2 2 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionUtil.java
in src/main/java/org/apache/sling/resource/collection/impl/util
 16 1 2025-02-26 2025-02-26 1 1 stefanseifert@users.noreply... stefanseifert@users.noreply...
Files With Most Contributors (Top 8)
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
ResourceCollectionImpl.java
in src/main/java/org/apache/sling/resource/collection/impl
 200 15 2013-05-07 2025-02-26 8 5 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollection.java
in src/main/java/org/apache/sling/resource/collection
 22 - 2013-05-06 2025-02-26 7 5 bdelacretaz@apache.org stefanseifert@users.noreply...
ResourceCollectionManager.java
in src/main/java/org/apache/sling/resource/collection
 14 - 2013-05-06 2025-02-26 5 4 bdelacretaz@apache.org stefanseifert@users.noreply...
package-info.java
in src/main/java/org/apache/sling/resource/collection
 2 - 2017-08-09 2025-02-26 4 4 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionManagerImpl.java
in src/main/java/org/apache/sling/resource/collection/impl
 77 4 2013-05-06 2025-02-26 5 3 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionAdapterFactory.java
in src/main/java/org/apache/sling/resource/collection/impl
 61 3 2013-05-07 2025-02-26 3 2 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionConstants.java
in src/main/java/org/apache/sling/resource/collection/impl
 6 - 2013-05-07 2025-02-26 2 2 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionUtil.java
in src/main/java/org/apache/sling/resource/collection/impl/util
 16 1 2025-02-26 2025-02-26 1 1 stefanseifert@users.noreply... stefanseifert@users.noreply...
Files With Least Contributors (Top 8)
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
ResourceCollectionUtil.java
in src/main/java/org/apache/sling/resource/collection/impl/util
 16 1 2025-02-26 2025-02-26 1 1 stefanseifert@users.noreply... stefanseifert@users.noreply...
ResourceCollectionAdapterFactory.java
in src/main/java/org/apache/sling/resource/collection/impl
 61 3 2013-05-07 2025-02-26 3 2 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionConstants.java
in src/main/java/org/apache/sling/resource/collection/impl
 6 - 2013-05-07 2025-02-26 2 2 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionManagerImpl.java
in src/main/java/org/apache/sling/resource/collection/impl
 77 4 2013-05-06 2025-02-26 5 3 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionManager.java
in src/main/java/org/apache/sling/resource/collection
 14 - 2013-05-06 2025-02-26 5 4 bdelacretaz@apache.org stefanseifert@users.noreply...
package-info.java
in src/main/java/org/apache/sling/resource/collection
 2 - 2017-08-09 2025-02-26 4 4 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollectionImpl.java
in src/main/java/org/apache/sling/resource/collection/impl
 200 15 2013-05-07 2025-02-26 8 5 cziegeler@apache.org stefanseifert@users.noreply...
ResourceCollection.java
in src/main/java/org/apache/sling/resource/collection
 22 - 2013-05-06 2025-02-26 7 5 bdelacretaz@apache.org stefanseifert@users.noreply...
Correlations

File Size vs. Number of Changes: 8 points

src/main/java/org/apache/sling/resource/collection/ResourceCollection.java x: 22 lines of code y: 7 # changes src/main/java/org/apache/sling/resource/collection/ResourceCollectionManager.java x: 14 lines of code y: 5 # changes src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionAdapterFactory.java x: 61 lines of code y: 3 # changes src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionConstants.java x: 6 lines of code y: 2 # changes src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionImpl.java x: 200 lines of code y: 8 # changes src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionManagerImpl.java x: 77 lines of code y: 5 # changes src/main/java/org/apache/sling/resource/collection/impl/util/ResourceCollectionUtil.java x: 16 lines of code y: 1 # changes src/main/java/org/apache/sling/resource/collection/package-info.java x: 2 lines of code y: 4 # changes
8.0
# changes
  min: 1.0
  average: 4.38
  25th percentile: 2.25
  median: 4.5
  75th percentile: 6.5
  max: 8.0
0 200.0
lines of code
min: 2.0 | average: 49.75 | 25th percentile: 8.0 | median: 19.0 | 75th percentile: 73.0 | max: 200.0

Number of Contributors vs. Number of Changes: 8 points

src/main/java/org/apache/sling/resource/collection/ResourceCollection.java x: 5 # contributors y: 7 # changes src/main/java/org/apache/sling/resource/collection/ResourceCollectionManager.java x: 4 # contributors y: 5 # changes src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionAdapterFactory.java x: 2 # contributors y: 3 # changes src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionConstants.java x: 2 # contributors y: 2 # changes src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionImpl.java x: 5 # contributors y: 8 # changes src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionManagerImpl.java x: 3 # contributors y: 5 # changes src/main/java/org/apache/sling/resource/collection/impl/util/ResourceCollectionUtil.java x: 1 # contributors y: 1 # changes src/main/java/org/apache/sling/resource/collection/package-info.java x: 4 # contributors y: 4 # changes
8.0
# changes
  min: 1.0
  average: 4.38
  25th percentile: 2.25
  median: 4.5
  75th percentile: 6.5
  max: 8.0
0 5.0
# contributors
min: 1.0 | average: 3.25 | 25th percentile: 2.0 | median: 3.5 | 75th percentile: 4.75 | max: 5.0

Number of Contributors vs. File Size: 8 points

src/main/java/org/apache/sling/resource/collection/ResourceCollection.java x: 5 # contributors y: 22 lines of code src/main/java/org/apache/sling/resource/collection/ResourceCollectionManager.java x: 4 # contributors y: 14 lines of code src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionAdapterFactory.java x: 2 # contributors y: 61 lines of code src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionConstants.java x: 2 # contributors y: 6 lines of code src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionImpl.java x: 5 # contributors y: 200 lines of code src/main/java/org/apache/sling/resource/collection/impl/ResourceCollectionManagerImpl.java x: 3 # contributors y: 77 lines of code src/main/java/org/apache/sling/resource/collection/impl/util/ResourceCollectionUtil.java x: 1 # contributors y: 16 lines of code src/main/java/org/apache/sling/resource/collection/package-info.java x: 4 # contributors y: 2 lines of code
200.0
lines of code
  min: 2.0
  average: 49.75
  25th percentile: 8.0
  median: 19.0
  75th percentile: 73.0
  max: 200.0
0 5.0
# contributors
min: 1.0 | average: 3.25 | 25th percentile: 2.0 | median: 3.5 | 75th percentile: 4.75 | max: 5.0