apache / sling-org-apache-sling-datasource
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 6 files with 768 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)
    • 0 files changed 6-20 times (0 lines of code)
    • 6 files changed 1-5 times (768 lines of code)
0% | 0% | 0% | 0% | 100%
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 6 files with 768 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)
    • 0 files changed by 2-5 contributors (0 lines of code)
    • 6 files changed by 1 contributor (768 lines of code)
0% | 0% | 0% | 0% | 100%
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, 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% | 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% | 0% | 100%
Most Frequently Changed Files (Top 6)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
Log.java
in src/main/java/org/apache/juli/logging
 22 - 2014-05-20 2014-05-20 1 1 chetanm@apache.org chetanm@apache.org
LogFactory.java
in src/main/java/org/apache/juli/logging
 71 21 2014-05-20 2014-05-20 1 1 chetanm@apache.org chetanm@apache.org
JNDIDataSourceFactory.java
in src/main/java/org/apache/sling/datasource/internal
 112 5 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
DriverRegistry.java
in src/main/java/org/apache/sling/datasource/internal
 131 12 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
DriverDataSource.java
in src/main/java/org/apache/sling/datasource/internal
 150 13 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
DataSourceFactory.java
in src/main/java/org/apache/sling/datasource/internal
 282 18 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
Files With Most Contributors (Top 6)
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
LogFactory.java
in src/main/java/org/apache/juli/logging
 71 21 2014-05-20 2014-05-20 1 1 chetanm@apache.org chetanm@apache.org
Log.java
in src/main/java/org/apache/juli/logging
 22 - 2014-05-20 2014-05-20 1 1 chetanm@apache.org chetanm@apache.org
JNDIDataSourceFactory.java
in src/main/java/org/apache/sling/datasource/internal
 112 5 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
DataSourceFactory.java
in src/main/java/org/apache/sling/datasource/internal
 282 18 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
DriverRegistry.java
in src/main/java/org/apache/sling/datasource/internal
 131 12 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
DriverDataSource.java
in src/main/java/org/apache/sling/datasource/internal
 150 13 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
Files With Least Contributors (Top 6)
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
DataSourceFactory.java
in src/main/java/org/apache/sling/datasource/internal
 282 18 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
DriverDataSource.java
in src/main/java/org/apache/sling/datasource/internal
 150 13 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
DriverRegistry.java
in src/main/java/org/apache/sling/datasource/internal
 131 12 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
JNDIDataSourceFactory.java
in src/main/java/org/apache/sling/datasource/internal
 112 5 2014-11-10 2014-11-10 1 1 chetanm@apache.org chetanm@apache.org
LogFactory.java
in src/main/java/org/apache/juli/logging
 71 21 2014-05-20 2014-05-20 1 1 chetanm@apache.org chetanm@apache.org
Log.java
in src/main/java/org/apache/juli/logging
 22 - 2014-05-20 2014-05-20 1 1 chetanm@apache.org chetanm@apache.org
Correlations

File Size vs. Number of Changes: 6 points

src/main/java/org/apache/sling/datasource/internal/JNDIDataSourceFactory.java x: 112 lines of code y: 1 # changes src/main/java/org/apache/sling/datasource/internal/DataSourceFactory.java x: 282 lines of code y: 1 # changes src/main/java/org/apache/sling/datasource/internal/DriverDataSource.java x: 150 lines of code y: 1 # changes src/main/java/org/apache/sling/datasource/internal/DriverRegistry.java x: 131 lines of code y: 1 # changes src/main/java/org/apache/juli/logging/Log.java x: 22 lines of code y: 1 # changes src/main/java/org/apache/juli/logging/LogFactory.java x: 71 lines of code y: 1 # changes
1.0
# changes
  min: 1.0
  average: 1.0
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.0
  max: 1.0
0 282.0
lines of code
min: 22.0 | average: 128.0 | 25th percentile: 58.75 | median: 121.5 | 75th percentile: 183.0 | max: 282.0

Number of Contributors vs. Number of Changes: 6 points

src/main/java/org/apache/sling/datasource/internal/JNDIDataSourceFactory.java x: 1 # contributors y: 1 # changes
1.0
# changes
  min: 1.0
  average: 1.0
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.0
  max: 1.0
0 1.0
# contributors
min: 1.0 | average: 1.0 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 1.0

Number of Contributors vs. File Size: 6 points

src/main/java/org/apache/sling/datasource/internal/JNDIDataSourceFactory.java x: 1 # contributors y: 112 lines of code src/main/java/org/apache/sling/datasource/internal/DataSourceFactory.java x: 1 # contributors y: 282 lines of code src/main/java/org/apache/sling/datasource/internal/DriverDataSource.java x: 1 # contributors y: 150 lines of code src/main/java/org/apache/sling/datasource/internal/DriverRegistry.java x: 1 # contributors y: 131 lines of code src/main/java/org/apache/juli/logging/Log.java x: 1 # contributors y: 22 lines of code src/main/java/org/apache/juli/logging/LogFactory.java x: 1 # contributors y: 71 lines of code
282.0
lines of code
  min: 22.0
  average: 128.0
  25th percentile: 58.75
  median: 121.5
  75th percentile: 183.0
  max: 282.0
0 1.0
# contributors
min: 1.0 | average: 1.0 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 1.0