apache / karaf-boot
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 18 files with 673 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)
    • 18 files changed 1-5 times (673 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 18 files with 673 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)
    • 18 files changed by 1 contributor (673 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, xml, md, gitignore, txt, json
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%
xml0% | 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
starters0% | 0% | 0% | 0% | 100%
tools0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 18)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
JpaProcessor.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/impl
 129 7 2016-04-25 2016-05-11 4 1 chris@die-schneider.net chris@die-schneider.net
GenerateMojo.java
in tools/karaf-boot-maven-plugin/src/main/java/org/apache/karaf/boot/maven
 191 14 2016-04-25 2016-06-03 4 1 chris@die-schneider.net chris@die-schneider.net
BlueprintProcessor.java
in starters/karaf-boot-starter-blueprint/src/main/java/org/apache/karaf/boot/blueprint/impl
 31 1 2016-04-25 2016-05-25 3 1 chris@die-schneider.net chris@die-schneider.net
StreamFactory.java
in starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api
 6 - 2016-05-11 2016-05-25 2 1 chris@die-schneider.net chris@die-schneider.net
PersistentUnit.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 21 - 2016-04-25 2016-05-11 2 1 chris@die-schneider.net chris@die-schneider.net
ShellProcessor.java
in starters/karaf-boot-starter-shell/src/main/java/org/apache/karaf/boot/shell/impl
 30 1 2016-04-25 2016-05-25 2 1 chris@die-schneider.net chris@die-schneider.net
CdiProcessor.java
in starters/karaf-boot-starter-cdi/src/main/java/org/apache/karaf/boot/cdi/impl
 31 1 2016-04-25 2016-05-25 2 1 chris@die-schneider.net chris@die-schneider.net
Hibernate.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 86 3 2016-04-25 2016-04-27 2 1 chris@die-schneider.net chris@die-schneider.net
EclipseLink.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 3 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
TransactionType.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 5 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
Resource.java
in starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api
 6 - 2016-05-11 2016-05-11 1 1 chris@die-schneider.net chris@die-schneider.net
Provider.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 7 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
Property.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 8 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
BootPlugin.java
in starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api
 9 - 2016-05-11 2016-05-11 1 1 chris@die-schneider.net chris@die-schneider.net
configuration.xml
in tools/karaf-boot-maven-plugin/src/main/resources
 16 - 2016-05-11 2016-05-11 1 1 chris@die-schneider.net chris@die-schneider.net
plugins.xml
in starters/karaf-boot-starter-blueprint/src/main/resources/karaf-boot
 19 - 2016-06-03 2016-06-03 1 1 chris@die-schneider.net chris@die-schneider.net
OpenJpa.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 32 2 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
components.xml
in tools/karaf-boot-maven-plugin/src/main/resources/META-INF/plexus
 43 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
Files With Most Contributors (Top 18)
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
GenerateMojo.java
in tools/karaf-boot-maven-plugin/src/main/java/org/apache/karaf/boot/maven
 191 14 2016-04-25 2016-06-03 4 1 chris@die-schneider.net chris@die-schneider.net
JpaProcessor.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/impl
 129 7 2016-04-25 2016-05-11 4 1 chris@die-schneider.net chris@die-schneider.net
BlueprintProcessor.java
in starters/karaf-boot-starter-blueprint/src/main/java/org/apache/karaf/boot/blueprint/impl
 31 1 2016-04-25 2016-05-25 3 1 chris@die-schneider.net chris@die-schneider.net
Hibernate.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 86 3 2016-04-25 2016-04-27 2 1 chris@die-schneider.net chris@die-schneider.net
PersistentUnit.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 21 - 2016-04-25 2016-05-11 2 1 chris@die-schneider.net chris@die-schneider.net
StreamFactory.java
in starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api
 6 - 2016-05-11 2016-05-25 2 1 chris@die-schneider.net chris@die-schneider.net
ShellProcessor.java
in starters/karaf-boot-starter-shell/src/main/java/org/apache/karaf/boot/shell/impl
 30 1 2016-04-25 2016-05-25 2 1 chris@die-schneider.net chris@die-schneider.net
CdiProcessor.java
in starters/karaf-boot-starter-cdi/src/main/java/org/apache/karaf/boot/cdi/impl
 31 1 2016-04-25 2016-05-25 2 1 chris@die-schneider.net chris@die-schneider.net
components.xml
in tools/karaf-boot-maven-plugin/src/main/resources/META-INF/plexus
 43 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
configuration.xml
in tools/karaf-boot-maven-plugin/src/main/resources
 16 - 2016-05-11 2016-05-11 1 1 chris@die-schneider.net chris@die-schneider.net
Property.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 8 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
EclipseLink.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 3 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
Provider.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 7 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
OpenJpa.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 32 2 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
TransactionType.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 5 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
plugins.xml
in starters/karaf-boot-starter-blueprint/src/main/resources/karaf-boot
 19 - 2016-06-03 2016-06-03 1 1 chris@die-schneider.net chris@die-schneider.net
Resource.java
in starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api
 6 - 2016-05-11 2016-05-11 1 1 chris@die-schneider.net chris@die-schneider.net
BootPlugin.java
in starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api
 9 - 2016-05-11 2016-05-11 1 1 chris@die-schneider.net chris@die-schneider.net
Files With Least Contributors (Top 18)
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
GenerateMojo.java
in tools/karaf-boot-maven-plugin/src/main/java/org/apache/karaf/boot/maven
 191 14 2016-04-25 2016-06-03 4 1 chris@die-schneider.net chris@die-schneider.net
JpaProcessor.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/impl
 129 7 2016-04-25 2016-05-11 4 1 chris@die-schneider.net chris@die-schneider.net
Hibernate.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 86 3 2016-04-25 2016-04-27 2 1 chris@die-schneider.net chris@die-schneider.net
components.xml
in tools/karaf-boot-maven-plugin/src/main/resources/META-INF/plexus
 43 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
OpenJpa.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 32 2 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
BlueprintProcessor.java
in starters/karaf-boot-starter-blueprint/src/main/java/org/apache/karaf/boot/blueprint/impl
 31 1 2016-04-25 2016-05-25 3 1 chris@die-schneider.net chris@die-schneider.net
CdiProcessor.java
in starters/karaf-boot-starter-cdi/src/main/java/org/apache/karaf/boot/cdi/impl
 31 1 2016-04-25 2016-05-25 2 1 chris@die-schneider.net chris@die-schneider.net
ShellProcessor.java
in starters/karaf-boot-starter-shell/src/main/java/org/apache/karaf/boot/shell/impl
 30 1 2016-04-25 2016-05-25 2 1 chris@die-schneider.net chris@die-schneider.net
PersistentUnit.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 21 - 2016-04-25 2016-05-11 2 1 chris@die-schneider.net chris@die-schneider.net
plugins.xml
in starters/karaf-boot-starter-blueprint/src/main/resources/karaf-boot
 19 - 2016-06-03 2016-06-03 1 1 chris@die-schneider.net chris@die-schneider.net
configuration.xml
in tools/karaf-boot-maven-plugin/src/main/resources
 16 - 2016-05-11 2016-05-11 1 1 chris@die-schneider.net chris@die-schneider.net
BootPlugin.java
in starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api
 9 - 2016-05-11 2016-05-11 1 1 chris@die-schneider.net chris@die-schneider.net
Property.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 8 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
Provider.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 7 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
StreamFactory.java
in starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api
 6 - 2016-05-11 2016-05-25 2 1 chris@die-schneider.net chris@die-schneider.net
Resource.java
in starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api
 6 - 2016-05-11 2016-05-11 1 1 chris@die-schneider.net chris@die-schneider.net
TransactionType.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 5 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
EclipseLink.java
in starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa
 3 - 2016-04-25 2016-04-25 1 1 chris@die-schneider.net chris@die-schneider.net
Correlations

File Size vs. Number of Changes: 18 points

starters/karaf-boot-starter-blueprint/src/main/resources/karaf-boot/plugins.xml x: 19 lines of code y: 1 # changes tools/karaf-boot-maven-plugin/src/main/java/org/apache/karaf/boot/maven/GenerateMojo.java x: 191 lines of code y: 4 # changes starters/karaf-boot-starter-blueprint/src/main/java/org/apache/karaf/boot/blueprint/impl/BlueprintProcessor.java x: 31 lines of code y: 3 # changes starters/karaf-boot-starter-cdi/src/main/java/org/apache/karaf/boot/cdi/impl/CdiProcessor.java x: 31 lines of code y: 2 # changes starters/karaf-boot-starter-shell/src/main/java/org/apache/karaf/boot/shell/impl/ShellProcessor.java x: 30 lines of code y: 2 # changes starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api/StreamFactory.java x: 6 lines of code y: 2 # changes starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/PersistentUnit.java x: 21 lines of code y: 2 # changes starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/impl/JpaProcessor.java x: 129 lines of code y: 4 # changes starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api/BootPlugin.java x: 9 lines of code y: 1 # changes starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api/Resource.java x: 6 lines of code y: 1 # changes tools/karaf-boot-maven-plugin/src/main/resources/configuration.xml x: 16 lines of code y: 1 # changes starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/Hibernate.java x: 86 lines of code y: 2 # changes starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/EclipseLink.java x: 3 lines of code y: 1 # changes starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/OpenJpa.java x: 32 lines of code y: 1 # changes starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/Property.java x: 8 lines of code y: 1 # changes starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/Provider.java x: 7 lines of code y: 1 # changes starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/TransactionType.java x: 5 lines of code y: 1 # changes tools/karaf-boot-maven-plugin/src/main/resources/META-INF/plexus/components.xml x: 43 lines of code y: 1 # changes
4.0
# changes
  min: 1.0
  average: 1.72
  25th percentile: 1.0
  median: 1.0
  75th percentile: 2.0
  max: 4.0
0 191.0
lines of code
min: 3.0 | average: 37.39 | 25th percentile: 6.75 | median: 20.0 | 75th percentile: 34.75 | max: 191.0

Number of Contributors vs. Number of Changes: 18 points

starters/karaf-boot-starter-blueprint/src/main/resources/karaf-boot/plugins.xml x: 1 # contributors y: 1 # changes tools/karaf-boot-maven-plugin/src/main/java/org/apache/karaf/boot/maven/GenerateMojo.java x: 1 # contributors y: 4 # changes starters/karaf-boot-starter-blueprint/src/main/java/org/apache/karaf/boot/blueprint/impl/BlueprintProcessor.java x: 1 # contributors y: 3 # changes starters/karaf-boot-starter-cdi/src/main/java/org/apache/karaf/boot/cdi/impl/CdiProcessor.java x: 1 # contributors y: 2 # changes
4.0
# changes
  min: 1.0
  average: 1.72
  25th percentile: 1.0
  median: 1.0
  75th percentile: 2.0
  max: 4.0
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: 18 points

starters/karaf-boot-starter-blueprint/src/main/resources/karaf-boot/plugins.xml x: 1 # contributors y: 19 lines of code tools/karaf-boot-maven-plugin/src/main/java/org/apache/karaf/boot/maven/GenerateMojo.java x: 1 # contributors y: 191 lines of code starters/karaf-boot-starter-blueprint/src/main/java/org/apache/karaf/boot/blueprint/impl/BlueprintProcessor.java x: 1 # contributors y: 31 lines of code starters/karaf-boot-starter-shell/src/main/java/org/apache/karaf/boot/shell/impl/ShellProcessor.java x: 1 # contributors y: 30 lines of code starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api/StreamFactory.java x: 1 # contributors y: 6 lines of code starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/PersistentUnit.java x: 1 # contributors y: 21 lines of code starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/impl/JpaProcessor.java x: 1 # contributors y: 129 lines of code starters/plugin-api/src/main/java/org/apache/karaf/boot/plugin/api/BootPlugin.java x: 1 # contributors y: 9 lines of code tools/karaf-boot-maven-plugin/src/main/resources/configuration.xml x: 1 # contributors y: 16 lines of code starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/Hibernate.java x: 1 # contributors y: 86 lines of code starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/EclipseLink.java x: 1 # contributors y: 3 lines of code starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/OpenJpa.java x: 1 # contributors y: 32 lines of code starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/Property.java x: 1 # contributors y: 8 lines of code starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/Provider.java x: 1 # contributors y: 7 lines of code starters/karaf-boot-starter-jpa/src/main/java/org/apache/karaf/boot/jpa/TransactionType.java x: 1 # contributors y: 5 lines of code tools/karaf-boot-maven-plugin/src/main/resources/META-INF/plexus/components.xml x: 1 # contributors y: 43 lines of code
191.0
lines of code
  min: 3.0
  average: 37.39
  25th percentile: 6.75
  median: 20.0
  75th percentile: 34.75
  max: 191.0
0 1.0
# contributors
min: 1.0 | average: 1.0 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 1.0