apache / sling-org-apache-sling-installer-provider-file
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 7 files with 699 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 (301 lines of code)
    • 5 files changed 1-5 times (398 lines of code)
0% | 0% | 0% | 43% | 56%
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 7 files with 699 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 (481 lines of code)
    • 3 files changed by 1 contributor (218 lines of code)
0% | 0% | 0% | 68% | 31%
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% | 43% | 56%
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% | 43% | 56%
Most Frequently Changed Files (Top 7)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
FileInstaller.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 173 9 2011-07-29 2021-11-22 9 2 cziegeler@apache.org kwin@apache.org
Installer.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 128 5 2010-09-20 2020-07-30 6 2 cziegeler@apache.org kwin@apache.org
Activator.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 46 3 2010-09-20 2021-05-19 4 2 cziegeler@apache.org kwin@apache.org
ServicesListener.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 134 12 2010-09-20 2021-05-19 4 2 cziegeler@apache.org kwin@apache.org
FileChangesListener.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 8 - 2010-09-20 2011-07-29 2 1 cziegeler@apache.org cziegeler@apache.org
FileMonitor.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 205 12 2010-09-20 2011-07-29 2 1 cziegeler@apache.org cziegeler@apache.org
ScanConfiguration.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 5 - 2010-09-20 2010-09-20 1 1 cziegeler@apache.org cziegeler@apache.org
Files With Most Contributors (Top 7)
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
FileInstaller.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 173 9 2011-07-29 2021-11-22 9 2 cziegeler@apache.org kwin@apache.org
Installer.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 128 5 2010-09-20 2020-07-30 6 2 cziegeler@apache.org kwin@apache.org
ServicesListener.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 134 12 2010-09-20 2021-05-19 4 2 cziegeler@apache.org kwin@apache.org
Activator.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 46 3 2010-09-20 2021-05-19 4 2 cziegeler@apache.org kwin@apache.org
FileChangesListener.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 8 - 2010-09-20 2011-07-29 2 1 cziegeler@apache.org cziegeler@apache.org
FileMonitor.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 205 12 2010-09-20 2011-07-29 2 1 cziegeler@apache.org cziegeler@apache.org
ScanConfiguration.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 5 - 2010-09-20 2010-09-20 1 1 cziegeler@apache.org cziegeler@apache.org
Files With Least Contributors (Top 7)
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
FileMonitor.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 205 12 2010-09-20 2011-07-29 2 1 cziegeler@apache.org cziegeler@apache.org
FileChangesListener.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 8 - 2010-09-20 2011-07-29 2 1 cziegeler@apache.org cziegeler@apache.org
ScanConfiguration.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 5 - 2010-09-20 2010-09-20 1 1 cziegeler@apache.org cziegeler@apache.org
FileInstaller.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 173 9 2011-07-29 2021-11-22 9 2 cziegeler@apache.org kwin@apache.org
ServicesListener.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 134 12 2010-09-20 2021-05-19 4 2 cziegeler@apache.org kwin@apache.org
Installer.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 128 5 2010-09-20 2020-07-30 6 2 cziegeler@apache.org kwin@apache.org
Activator.java
in src/main/java/org/apache/sling/installer/provider/file/impl
 46 3 2010-09-20 2021-05-19 4 2 cziegeler@apache.org kwin@apache.org
Correlations

File Size vs. Number of Changes: 7 points

src/main/java/org/apache/sling/installer/provider/file/impl/FileInstaller.java x: 173 lines of code y: 9 # changes src/main/java/org/apache/sling/installer/provider/file/impl/Activator.java x: 46 lines of code y: 4 # changes src/main/java/org/apache/sling/installer/provider/file/impl/ServicesListener.java x: 134 lines of code y: 4 # changes src/main/java/org/apache/sling/installer/provider/file/impl/Installer.java x: 128 lines of code y: 6 # changes src/main/java/org/apache/sling/installer/provider/file/impl/FileChangesListener.java x: 8 lines of code y: 2 # changes src/main/java/org/apache/sling/installer/provider/file/impl/FileMonitor.java x: 205 lines of code y: 2 # changes src/main/java/org/apache/sling/installer/provider/file/impl/ScanConfiguration.java x: 5 lines of code y: 1 # changes
9.0
# changes
  min: 1.0
  average: 4.0
  25th percentile: 2.0
  median: 4.0
  75th percentile: 6.0
  max: 9.0
0 205.0
lines of code
min: 5.0 | average: 99.86 | 25th percentile: 8.0 | median: 128.0 | 75th percentile: 173.0 | max: 205.0

Number of Contributors vs. Number of Changes: 7 points

src/main/java/org/apache/sling/installer/provider/file/impl/FileInstaller.java x: 2 # contributors y: 9 # changes src/main/java/org/apache/sling/installer/provider/file/impl/Activator.java x: 2 # contributors y: 4 # changes src/main/java/org/apache/sling/installer/provider/file/impl/Installer.java x: 2 # contributors y: 6 # changes src/main/java/org/apache/sling/installer/provider/file/impl/FileChangesListener.java x: 1 # contributors y: 2 # changes src/main/java/org/apache/sling/installer/provider/file/impl/ScanConfiguration.java x: 1 # contributors y: 1 # changes
9.0
# changes
  min: 1.0
  average: 4.0
  25th percentile: 2.0
  median: 4.0
  75th percentile: 6.0
  max: 9.0
0 2.0
# contributors
min: 1.0 | average: 1.57 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 2.0 | max: 2.0

Number of Contributors vs. File Size: 7 points

src/main/java/org/apache/sling/installer/provider/file/impl/FileInstaller.java x: 2 # contributors y: 173 lines of code src/main/java/org/apache/sling/installer/provider/file/impl/Activator.java x: 2 # contributors y: 46 lines of code src/main/java/org/apache/sling/installer/provider/file/impl/ServicesListener.java x: 2 # contributors y: 134 lines of code src/main/java/org/apache/sling/installer/provider/file/impl/Installer.java x: 2 # contributors y: 128 lines of code src/main/java/org/apache/sling/installer/provider/file/impl/FileChangesListener.java x: 1 # contributors y: 8 lines of code src/main/java/org/apache/sling/installer/provider/file/impl/FileMonitor.java x: 1 # contributors y: 205 lines of code src/main/java/org/apache/sling/installer/provider/file/impl/ScanConfiguration.java x: 1 # contributors y: 5 lines of code
205.0
lines of code
  min: 5.0
  average: 99.86
  25th percentile: 8.0
  median: 128.0
  75th percentile: 173.0
  max: 205.0
0 2.0
# contributors
min: 1.0 | average: 1.57 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 2.0 | max: 2.0