apache / sling-org-apache-sling-distribution-journal-kafka
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 487 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)
    • 1 file changed 6-20 times (226 lines of code)
    • 6 files changed 1-5 times (261 lines of code)
0% | 0% | 0% | 46% | 53%
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 487 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)
    • 6 files changed by 2-5 contributors (474 lines of code)
    • 1 file changed by 1 contributor (13 lines of code)
0% | 0% | 0% | 97% | 2%
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, xml, json, txt, gitignore, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 0% | 46% | 53%
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% | 46% | 53%
Most Frequently Changed Files (Top 8)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
KafkaClientProvider.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 226 17 2019-05-07 2021-12-21 10 4 cschneid@adobe.com chris@die-schneider.net
KafkaMessageInfo.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 44 8 2019-05-07 2020-08-05 4 4 cschneid@adobe.com chris@die-schneider.net
KafkaJsonMessageSender.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 60 5 2019-07-02 2020-08-05 4 2 cschneid@adobe.com chris@die-schneider.net
KafkaPoller.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 98 8 2019-07-04 2020-08-05 3 2 cschneid@adobe.com chris@die-schneider.net
JsonRecordHandler.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 21 2 2019-07-04 2020-08-05 2 2 cschneid@adobe.com chris@die-schneider.net
CLSwitch.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 13 2 2019-07-02 2019-07-02 1 1 cschneid@adobe.com cschneid@adobe.com
KafkaEndpoint.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 25 - 2019-05-31 2019-05-31 1 2 tmaret@adobe.com cschneid@adobe.com
package-info.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 3 -
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
KafkaClientProvider.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 226 17 2019-05-07 2021-12-21 10 4 cschneid@adobe.com chris@die-schneider.net
KafkaMessageInfo.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 44 8 2019-05-07 2020-08-05 4 4 cschneid@adobe.com chris@die-schneider.net
KafkaJsonMessageSender.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 60 5 2019-07-02 2020-08-05 4 2 cschneid@adobe.com chris@die-schneider.net
KafkaPoller.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 98 8 2019-07-04 2020-08-05 3 2 cschneid@adobe.com chris@die-schneider.net
JsonRecordHandler.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 21 2 2019-07-04 2020-08-05 2 2 cschneid@adobe.com chris@die-schneider.net
KafkaEndpoint.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 25 - 2019-05-31 2019-05-31 1 2 tmaret@adobe.com cschneid@adobe.com
CLSwitch.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 13 2 2019-07-02 2019-07-02 1 1 cschneid@adobe.com cschneid@adobe.com
package-info.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 3 -
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
package-info.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 3 -
CLSwitch.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 13 2 2019-07-02 2019-07-02 1 1 cschneid@adobe.com cschneid@adobe.com
KafkaPoller.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 98 8 2019-07-04 2020-08-05 3 2 cschneid@adobe.com chris@die-schneider.net
KafkaJsonMessageSender.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 60 5 2019-07-02 2020-08-05 4 2 cschneid@adobe.com chris@die-schneider.net
KafkaEndpoint.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 25 - 2019-05-31 2019-05-31 1 2 tmaret@adobe.com cschneid@adobe.com
JsonRecordHandler.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 21 2 2019-07-04 2020-08-05 2 2 cschneid@adobe.com chris@die-schneider.net
KafkaClientProvider.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 226 17 2019-05-07 2021-12-21 10 4 cschneid@adobe.com chris@die-schneider.net
KafkaMessageInfo.java
in src/main/java/org/apache/sling/distribution/journal/kafka
 44 8 2019-05-07 2020-08-05 4 4 cschneid@adobe.com chris@die-schneider.net
Correlations

File Size vs. Number of Changes: 7 points

src/main/java/org/apache/sling/distribution/journal/kafka/KafkaClientProvider.java x: 226 lines of code y: 10 # changes src/main/java/org/apache/sling/distribution/journal/kafka/JsonRecordHandler.java x: 21 lines of code y: 2 # changes src/main/java/org/apache/sling/distribution/journal/kafka/KafkaJsonMessageSender.java x: 60 lines of code y: 4 # changes src/main/java/org/apache/sling/distribution/journal/kafka/KafkaMessageInfo.java x: 44 lines of code y: 4 # changes src/main/java/org/apache/sling/distribution/journal/kafka/KafkaPoller.java x: 98 lines of code y: 3 # changes src/main/java/org/apache/sling/distribution/journal/kafka/CLSwitch.java x: 13 lines of code y: 1 # changes src/main/java/org/apache/sling/distribution/journal/kafka/KafkaEndpoint.java x: 25 lines of code y: 1 # changes
10.0
# changes
  min: 1.0
  average: 3.57
  25th percentile: 1.0
  median: 3.0
  75th percentile: 4.0
  max: 10.0
0 226.0
lines of code
min: 13.0 | average: 69.57 | 25th percentile: 21.0 | median: 44.0 | 75th percentile: 98.0 | max: 226.0

Number of Contributors vs. Number of Changes: 7 points

src/main/java/org/apache/sling/distribution/journal/kafka/KafkaClientProvider.java x: 4 # contributors y: 10 # changes src/main/java/org/apache/sling/distribution/journal/kafka/JsonRecordHandler.java x: 2 # contributors y: 2 # changes src/main/java/org/apache/sling/distribution/journal/kafka/KafkaJsonMessageSender.java x: 2 # contributors y: 4 # changes src/main/java/org/apache/sling/distribution/journal/kafka/KafkaMessageInfo.java x: 4 # contributors y: 4 # changes src/main/java/org/apache/sling/distribution/journal/kafka/KafkaPoller.java x: 2 # contributors y: 3 # changes src/main/java/org/apache/sling/distribution/journal/kafka/CLSwitch.java x: 1 # contributors y: 1 # changes src/main/java/org/apache/sling/distribution/journal/kafka/KafkaEndpoint.java x: 2 # contributors y: 1 # changes
10.0
# changes
  min: 1.0
  average: 3.57
  25th percentile: 1.0
  median: 3.0
  75th percentile: 4.0
  max: 10.0
0 4.0
# contributors
min: 1.0 | average: 2.43 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 4.0 | max: 4.0

Number of Contributors vs. File Size: 7 points

src/main/java/org/apache/sling/distribution/journal/kafka/KafkaClientProvider.java x: 4 # contributors y: 226 lines of code src/main/java/org/apache/sling/distribution/journal/kafka/JsonRecordHandler.java x: 2 # contributors y: 21 lines of code src/main/java/org/apache/sling/distribution/journal/kafka/KafkaJsonMessageSender.java x: 2 # contributors y: 60 lines of code src/main/java/org/apache/sling/distribution/journal/kafka/KafkaMessageInfo.java x: 4 # contributors y: 44 lines of code src/main/java/org/apache/sling/distribution/journal/kafka/KafkaPoller.java x: 2 # contributors y: 98 lines of code src/main/java/org/apache/sling/distribution/journal/kafka/CLSwitch.java x: 1 # contributors y: 13 lines of code src/main/java/org/apache/sling/distribution/journal/kafka/KafkaEndpoint.java x: 2 # contributors y: 25 lines of code
226.0
lines of code
  min: 13.0
  average: 69.57
  25th percentile: 21.0
  median: 44.0
  75th percentile: 98.0
  max: 226.0
0 4.0
# contributors
min: 1.0 | average: 2.43 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 4.0 | max: 4.0