apache / sling-org-apache-sling-commons-osgi
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 14 files with 879 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)
    • 3 files changed 6-20 times (266 lines of code)
    • 11 files changed 1-5 times (613 lines of code)
0% | 0% | 0% | 30% | 69%
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 14 files with 879 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)
    • 12 files changed by 2-5 contributors (838 lines of code)
    • 2 files changed by 1 contributor (41 lines of code)
0% | 0% | 0% | 95% | 4%
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% | 30% | 69%
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% | 30% | 69%
Most Frequently Changed Files (Top 14)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
OsgiUtil.java
in src/main/java/org/apache/sling/commons/osgi
 69 9 2009-04-06 2020-08-05 10 4 fmeschbe@apache.org cziegeler@apache.org
RankedServices.java
in src/main/java/org/apache/sling/commons/osgi
 67 10 2015-03-19 2017-03-06 8 4 sseifert@apache.org olli@apache.org
PropertiesUtil.java
in src/main/java/org/apache/sling/commons/osgi
 130 10 2011-03-03 2020-08-05 6 5 cziegeler@apache.org cziegeler@apache.org
ServiceUtil.java
in src/main/java/org/apache/sling/commons/osgi
 68 6 2011-03-03 2016-07-08 5 2 cziegeler@apache.org cziegeler@apache.org
package-info.java
in src/main/java/org/apache/sling/commons/osgi
 2 - 2015-03-19 2017-03-06 4 4 sseifert@apache.org olli@apache.org
FileBundleVersionInfo.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 65 8 2010-01-07 2010-01-19 3 2 bdelacretaz@apache.org cziegeler@apache.org
SortingServiceTracker.java
in src/main/java/org/apache/sling/commons/osgi
 76 5 2012-11-01 2020-08-05 3 3 mykee@apache.org cziegeler@apache.org
ManifestHeader.java
in src/main/java/org/apache/sling/commons/osgi
 201 10 2009-12-08 2015-05-22 3 2 cziegeler@apache.org sseifert@apache.org
package-info.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 2 - 2015-03-19 2016-07-24 2 2 sseifert@apache.org cziegeler@apache.org
Order.java
in src/main/java/org/apache/sling/commons/osgi
 11 1 2015-12-26 2015-12-27 2 1 kwin@apache.org kwin@apache.org
BundleBundleVersionInfo.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 39 7 2010-01-07 2011-05-18 2 2 bdelacretaz@apache.org cziegeler@apache.org
BundleVersionInfo.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 50 1 2010-01-07 2015-05-22 2 2 bdelacretaz@apache.org sseifert@apache.org
BundleFileProcessor.java
in src/main/java/org/apache/sling/commons/osgi
 69 3 2015-12-21 2016-07-08 2 2 bdelacretaz@apache.org cziegeler@apache.org
BSNRenamer.java
in src/main/java/org/apache/sling/commons/osgi
 30 3 2015-12-21 2015-12-21 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
Files With Most Contributors (Top 14)
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
PropertiesUtil.java
in src/main/java/org/apache/sling/commons/osgi
 130 10 2011-03-03 2020-08-05 6 5 cziegeler@apache.org cziegeler@apache.org
OsgiUtil.java
in src/main/java/org/apache/sling/commons/osgi
 69 9 2009-04-06 2020-08-05 10 4 fmeschbe@apache.org cziegeler@apache.org
RankedServices.java
in src/main/java/org/apache/sling/commons/osgi
 67 10 2015-03-19 2017-03-06 8 4 sseifert@apache.org olli@apache.org
package-info.java
in src/main/java/org/apache/sling/commons/osgi
 2 - 2015-03-19 2017-03-06 4 4 sseifert@apache.org olli@apache.org
SortingServiceTracker.java
in src/main/java/org/apache/sling/commons/osgi
 76 5 2012-11-01 2020-08-05 3 3 mykee@apache.org cziegeler@apache.org
ServiceUtil.java
in src/main/java/org/apache/sling/commons/osgi
 68 6 2011-03-03 2016-07-08 5 2 cziegeler@apache.org cziegeler@apache.org
FileBundleVersionInfo.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 65 8 2010-01-07 2010-01-19 3 2 bdelacretaz@apache.org cziegeler@apache.org
ManifestHeader.java
in src/main/java/org/apache/sling/commons/osgi
 201 10 2009-12-08 2015-05-22 3 2 cziegeler@apache.org sseifert@apache.org
BundleVersionInfo.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 50 1 2010-01-07 2015-05-22 2 2 bdelacretaz@apache.org sseifert@apache.org
BundleBundleVersionInfo.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 39 7 2010-01-07 2011-05-18 2 2 bdelacretaz@apache.org cziegeler@apache.org
package-info.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 2 - 2015-03-19 2016-07-24 2 2 sseifert@apache.org cziegeler@apache.org
BundleFileProcessor.java
in src/main/java/org/apache/sling/commons/osgi
 69 3 2015-12-21 2016-07-08 2 2 bdelacretaz@apache.org cziegeler@apache.org
Order.java
in src/main/java/org/apache/sling/commons/osgi
 11 1 2015-12-26 2015-12-27 2 1 kwin@apache.org kwin@apache.org
BSNRenamer.java
in src/main/java/org/apache/sling/commons/osgi
 30 3 2015-12-21 2015-12-21 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
Files With Least Contributors (Top 14)
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
BSNRenamer.java
in src/main/java/org/apache/sling/commons/osgi
 30 3 2015-12-21 2015-12-21 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
Order.java
in src/main/java/org/apache/sling/commons/osgi
 11 1 2015-12-26 2015-12-27 2 1 kwin@apache.org kwin@apache.org
ManifestHeader.java
in src/main/java/org/apache/sling/commons/osgi
 201 10 2009-12-08 2015-05-22 3 2 cziegeler@apache.org sseifert@apache.org
BundleFileProcessor.java
in src/main/java/org/apache/sling/commons/osgi
 69 3 2015-12-21 2016-07-08 2 2 bdelacretaz@apache.org cziegeler@apache.org
ServiceUtil.java
in src/main/java/org/apache/sling/commons/osgi
 68 6 2011-03-03 2016-07-08 5 2 cziegeler@apache.org cziegeler@apache.org
FileBundleVersionInfo.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 65 8 2010-01-07 2010-01-19 3 2 bdelacretaz@apache.org cziegeler@apache.org
BundleVersionInfo.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 50 1 2010-01-07 2015-05-22 2 2 bdelacretaz@apache.org sseifert@apache.org
BundleBundleVersionInfo.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 39 7 2010-01-07 2011-05-18 2 2 bdelacretaz@apache.org cziegeler@apache.org
package-info.java
in src/main/java/org/apache/sling/commons/osgi/bundleversion
 2 - 2015-03-19 2016-07-24 2 2 sseifert@apache.org cziegeler@apache.org
SortingServiceTracker.java
in src/main/java/org/apache/sling/commons/osgi
 76 5 2012-11-01 2020-08-05 3 3 mykee@apache.org cziegeler@apache.org
OsgiUtil.java
in src/main/java/org/apache/sling/commons/osgi
 69 9 2009-04-06 2020-08-05 10 4 fmeschbe@apache.org cziegeler@apache.org
RankedServices.java
in src/main/java/org/apache/sling/commons/osgi
 67 10 2015-03-19 2017-03-06 8 4 sseifert@apache.org olli@apache.org
package-info.java
in src/main/java/org/apache/sling/commons/osgi
 2 - 2015-03-19 2017-03-06 4 4 sseifert@apache.org olli@apache.org
PropertiesUtil.java
in src/main/java/org/apache/sling/commons/osgi
 130 10 2011-03-03 2020-08-05 6 5 cziegeler@apache.org cziegeler@apache.org
Correlations

File Size vs. Number of Changes: 14 points

src/main/java/org/apache/sling/commons/osgi/OsgiUtil.java x: 69 lines of code y: 10 # changes src/main/java/org/apache/sling/commons/osgi/PropertiesUtil.java x: 130 lines of code y: 6 # changes src/main/java/org/apache/sling/commons/osgi/SortingServiceTracker.java x: 76 lines of code y: 3 # changes src/main/java/org/apache/sling/commons/osgi/RankedServices.java x: 67 lines of code y: 8 # changes src/main/java/org/apache/sling/commons/osgi/package-info.java x: 2 lines of code y: 4 # changes src/main/java/org/apache/sling/commons/osgi/bundleversion/package-info.java x: 2 lines of code y: 2 # changes src/main/java/org/apache/sling/commons/osgi/BundleFileProcessor.java x: 69 lines of code y: 2 # changes src/main/java/org/apache/sling/commons/osgi/ServiceUtil.java x: 68 lines of code y: 5 # changes src/main/java/org/apache/sling/commons/osgi/Order.java x: 11 lines of code y: 2 # changes src/main/java/org/apache/sling/commons/osgi/BSNRenamer.java x: 30 lines of code y: 1 # changes src/main/java/org/apache/sling/commons/osgi/ManifestHeader.java x: 201 lines of code y: 3 # changes src/main/java/org/apache/sling/commons/osgi/bundleversion/BundleVersionInfo.java x: 50 lines of code y: 2 # changes src/main/java/org/apache/sling/commons/osgi/bundleversion/BundleBundleVersionInfo.java x: 39 lines of code y: 2 # changes src/main/java/org/apache/sling/commons/osgi/bundleversion/FileBundleVersionInfo.java x: 65 lines of code y: 3 # changes
10.0
# changes
  min: 1.0
  average: 3.79
  25th percentile: 2.0
  median: 3.0
  75th percentile: 5.25
  max: 10.0
0 201.0
lines of code
min: 2.0 | average: 62.79 | 25th percentile: 25.25 | median: 66.0 | 75th percentile: 70.75 | max: 201.0

Number of Contributors vs. Number of Changes: 14 points

src/main/java/org/apache/sling/commons/osgi/OsgiUtil.java x: 4 # contributors y: 10 # changes src/main/java/org/apache/sling/commons/osgi/PropertiesUtil.java x: 5 # contributors y: 6 # changes src/main/java/org/apache/sling/commons/osgi/SortingServiceTracker.java x: 3 # contributors y: 3 # changes src/main/java/org/apache/sling/commons/osgi/RankedServices.java x: 4 # contributors y: 8 # changes src/main/java/org/apache/sling/commons/osgi/package-info.java x: 4 # contributors y: 4 # changes src/main/java/org/apache/sling/commons/osgi/bundleversion/package-info.java x: 2 # contributors y: 2 # changes src/main/java/org/apache/sling/commons/osgi/ServiceUtil.java x: 2 # contributors y: 5 # changes src/main/java/org/apache/sling/commons/osgi/Order.java x: 1 # contributors y: 2 # changes src/main/java/org/apache/sling/commons/osgi/BSNRenamer.java x: 1 # contributors y: 1 # changes src/main/java/org/apache/sling/commons/osgi/ManifestHeader.java x: 2 # contributors y: 3 # changes
10.0
# changes
  min: 1.0
  average: 3.79
  25th percentile: 2.0
  median: 3.0
  75th percentile: 5.25
  max: 10.0
0 5.0
# contributors
min: 1.0 | average: 2.57 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 4.0 | max: 5.0

Number of Contributors vs. File Size: 14 points

src/main/java/org/apache/sling/commons/osgi/OsgiUtil.java x: 4 # contributors y: 69 lines of code src/main/java/org/apache/sling/commons/osgi/PropertiesUtil.java x: 5 # contributors y: 130 lines of code src/main/java/org/apache/sling/commons/osgi/SortingServiceTracker.java x: 3 # contributors y: 76 lines of code src/main/java/org/apache/sling/commons/osgi/RankedServices.java x: 4 # contributors y: 67 lines of code src/main/java/org/apache/sling/commons/osgi/package-info.java x: 4 # contributors y: 2 lines of code src/main/java/org/apache/sling/commons/osgi/bundleversion/package-info.java x: 2 # contributors y: 2 lines of code src/main/java/org/apache/sling/commons/osgi/BundleFileProcessor.java x: 2 # contributors y: 69 lines of code src/main/java/org/apache/sling/commons/osgi/ServiceUtil.java x: 2 # contributors y: 68 lines of code src/main/java/org/apache/sling/commons/osgi/Order.java x: 1 # contributors y: 11 lines of code src/main/java/org/apache/sling/commons/osgi/BSNRenamer.java x: 1 # contributors y: 30 lines of code src/main/java/org/apache/sling/commons/osgi/ManifestHeader.java x: 2 # contributors y: 201 lines of code src/main/java/org/apache/sling/commons/osgi/bundleversion/BundleVersionInfo.java x: 2 # contributors y: 50 lines of code src/main/java/org/apache/sling/commons/osgi/bundleversion/BundleBundleVersionInfo.java x: 2 # contributors y: 39 lines of code src/main/java/org/apache/sling/commons/osgi/bundleversion/FileBundleVersionInfo.java x: 2 # contributors y: 65 lines of code
201.0
lines of code
  min: 2.0
  average: 62.79
  25th percentile: 25.25
  median: 66.0
  75th percentile: 70.75
  max: 201.0
0 5.0
# contributors
min: 1.0 | average: 2.57 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 4.0 | max: 5.0