apache / sling-org-apache-sling-commons-metrics-rrd4j
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 2 files with 578 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)
    • 2 files changed 1-5 times (578 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 2 files with 578 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)
    • 1 file changed by 2-5 contributors (378 lines of code)
    • 1 file changed by 1 contributor (200 lines of code)
0% | 0% | 0% | 65% | 34%
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% | 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 3)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
RRD4JReporter.java
in src/main/java/org/apache/sling/commons/metrics/rrd4j/impl
 378 33 2017-08-22 2022-04-14 5 5 rombert@apache.org sagarmiglani@live.com
CodahaleMetricsReporter.java
in src/main/java/org/apache/sling/commons/metrics/rrd4j/impl
 200 8 2017-08-22 2017-08-29 3 1 rombert@apache.org rombert@apache.org
CopyMetricRegistryListener.java
in src/main/java/org/apache/sling/commons/metrics/rrd4j/impl
 75 15
Files With Most Contributors (Top 3)
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
RRD4JReporter.java
in src/main/java/org/apache/sling/commons/metrics/rrd4j/impl
 378 33 2017-08-22 2022-04-14 5 5 rombert@apache.org sagarmiglani@live.com
CodahaleMetricsReporter.java
in src/main/java/org/apache/sling/commons/metrics/rrd4j/impl
 200 8 2017-08-22 2017-08-29 3 1 rombert@apache.org rombert@apache.org
CopyMetricRegistryListener.java
in src/main/java/org/apache/sling/commons/metrics/rrd4j/impl
 75 15
Files With Least Contributors (Top 3)
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
CopyMetricRegistryListener.java
in src/main/java/org/apache/sling/commons/metrics/rrd4j/impl
 75 15
CodahaleMetricsReporter.java
in src/main/java/org/apache/sling/commons/metrics/rrd4j/impl
 200 8 2017-08-22 2017-08-29 3 1 rombert@apache.org rombert@apache.org
RRD4JReporter.java
in src/main/java/org/apache/sling/commons/metrics/rrd4j/impl
 378 33 2017-08-22 2022-04-14 5 5 rombert@apache.org sagarmiglani@live.com
Correlations

File Size vs. Number of Changes: 2 points

src/main/java/org/apache/sling/commons/metrics/rrd4j/impl/RRD4JReporter.java x: 378 lines of code y: 5 # changes src/main/java/org/apache/sling/commons/metrics/rrd4j/impl/CodahaleMetricsReporter.java x: 200 lines of code y: 3 # changes
5.0
# changes
  min: 3.0
  average: 4.0
  25th percentile: 3.0
  median: 4.0
  75th percentile: 5.0
  max: 5.0
0 378.0
lines of code
min: 200.0 | average: 289.0 | 25th percentile: 200.0 | median: 289.0 | 75th percentile: 378.0 | max: 378.0

Number of Contributors vs. Number of Changes: 2 points

src/main/java/org/apache/sling/commons/metrics/rrd4j/impl/RRD4JReporter.java x: 5 # contributors y: 5 # changes src/main/java/org/apache/sling/commons/metrics/rrd4j/impl/CodahaleMetricsReporter.java x: 1 # contributors y: 3 # changes
5.0
# changes
  min: 3.0
  average: 4.0
  25th percentile: 3.0
  median: 4.0
  75th percentile: 5.0
  max: 5.0
0 5.0
# contributors
min: 1.0 | average: 3.0 | 25th percentile: 1.0 | median: 3.0 | 75th percentile: 5.0 | max: 5.0

Number of Contributors vs. File Size: 2 points

src/main/java/org/apache/sling/commons/metrics/rrd4j/impl/RRD4JReporter.java x: 5 # contributors y: 378 lines of code src/main/java/org/apache/sling/commons/metrics/rrd4j/impl/CodahaleMetricsReporter.java x: 1 # contributors y: 200 lines of code
378.0
lines of code
  min: 200.0
  average: 289.0
  25th percentile: 200.0
  median: 289.0
  75th percentile: 378.0
  max: 378.0
0 5.0
# contributors
min: 1.0 | average: 3.0 | 25th percentile: 1.0 | median: 3.0 | 75th percentile: 5.0 | max: 5.0