apache / sling-org-apache-sling-scripting-xproc
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 27 files with 755 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)
    • 27 files changed 1-5 times (755 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 27 files with 755 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)
    • 3 files changed by 2-5 contributors (133 lines of code)
    • 24 files changed by 1 contributor (622 lines of code)
0% | 0% | 0% | 17% | 82%
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, xpl, 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 29)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
PipelineImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 40 2 2009-04-01 2009-04-24 2 2 bdelacretaz@apache.org jukka@apache.org
XProcScriptEngine.java
in src/main/java/org/apache/sling/scripting/xproc
 40 2 2009-04-01 2009-04-24 2 2 bdelacretaz@apache.org jukka@apache.org
SlingGenerator.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/generator
 53 3 2009-04-24 2009-08-10 2 2 jukka@apache.org bdelacretaz@apache.org
MultiContainerStep.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 3 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
AtomicStep.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 3 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Pipeline.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 3 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Xslt.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 5 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Document.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 5 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
CompoundStep.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 6 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplElementFactory.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 6 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Input.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 7 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Step.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 8 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Environment.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 9 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplConstants.java
in src/main/java/org/apache/sling/scripting/xproc/xpl
 9 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplElement.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 14 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
DocumentImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 17 3 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
EnvironmentImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 20 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplElementFactoryImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 24 1 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XsltImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 24 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XProcScriptEngineFactory.java
in src/main/java/org/apache/sling/scripting/xproc
 24 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
InputImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 25 5 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
AbstractStepImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 26 6 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
OutputStreamWrapper.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 26 5 2009-04-01 2009-04-01 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
AbstractCompoundStepImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 29 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplBuilder.java
in src/main/java/org/apache/sling/scripting/xproc/xpl
 70 7 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
SlingTransformer.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/transform
 98 9 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
AbstractXplElementImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 161 14 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
SlingGeneratorServletOutputStream.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/generator
 27 3
SlingGeneratorServletResponse.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/generator
 37 4
Files With Most Contributors (Top 29)
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
SlingGenerator.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/generator
 53 3 2009-04-24 2009-08-10 2 2 jukka@apache.org bdelacretaz@apache.org
XProcScriptEngine.java
in src/main/java/org/apache/sling/scripting/xproc
 40 2 2009-04-01 2009-04-24 2 2 bdelacretaz@apache.org jukka@apache.org
PipelineImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 40 2 2009-04-01 2009-04-24 2 2 bdelacretaz@apache.org jukka@apache.org
SlingTransformer.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/transform
 98 9 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XProcScriptEngineFactory.java
in src/main/java/org/apache/sling/scripting/xproc
 24 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
OutputStreamWrapper.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 26 5 2009-04-01 2009-04-01 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
XsltImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 24 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplElementFactoryImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 24 1 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
DocumentImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 17 3 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
AbstractStepImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 26 6 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
AbstractCompoundStepImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 29 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
AbstractXplElementImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 161 14 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
InputImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 25 5 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
EnvironmentImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 20 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplBuilder.java
in src/main/java/org/apache/sling/scripting/xproc/xpl
 70 7 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplConstants.java
in src/main/java/org/apache/sling/scripting/xproc/xpl
 9 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Pipeline.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 3 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplElementFactory.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 6 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Environment.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 9 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplElement.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 14 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
CompoundStep.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 6 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Document.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 5 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
AtomicStep.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 3 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Xslt.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 5 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
MultiContainerStep.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 3 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Input.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 7 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Step.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 8 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
SlingGeneratorServletOutputStream.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/generator
 27 3
SlingGeneratorServletResponse.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/generator
 37 4
Files With Least Contributors (Top 29)
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
SlingGeneratorServletResponse.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/generator
 37 4
SlingGeneratorServletOutputStream.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/generator
 27 3
AbstractXplElementImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 161 14 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
SlingTransformer.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/transform
 98 9 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplBuilder.java
in src/main/java/org/apache/sling/scripting/xproc/xpl
 70 7 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
AbstractCompoundStepImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 29 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
OutputStreamWrapper.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 26 5 2009-04-01 2009-04-01 1 1 bdelacretaz@apache.org bdelacretaz@apache.org
AbstractStepImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 26 6 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
InputImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 25 5 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XProcScriptEngineFactory.java
in src/main/java/org/apache/sling/scripting/xproc
 24 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XsltImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 24 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplElementFactoryImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 24 1 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
EnvironmentImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 20 4 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
DocumentImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 17 3 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplElement.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 14 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplConstants.java
in src/main/java/org/apache/sling/scripting/xproc/xpl
 9 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Environment.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 9 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Step.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 8 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Input.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 7 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
XplElementFactory.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 6 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
CompoundStep.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 6 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Document.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 5 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Xslt.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 5 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
Pipeline.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 3 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
AtomicStep.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 3 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
MultiContainerStep.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/api
 3 - 2009-04-24 2009-04-24 1 1 jukka@apache.org jukka@apache.org
SlingGenerator.java
in src/main/java/org/apache/sling/scripting/xproc/cocoon/generator
 53 3 2009-04-24 2009-08-10 2 2 jukka@apache.org bdelacretaz@apache.org
XProcScriptEngine.java
in src/main/java/org/apache/sling/scripting/xproc
 40 2 2009-04-01 2009-04-24 2 2 bdelacretaz@apache.org jukka@apache.org
PipelineImpl.java
in src/main/java/org/apache/sling/scripting/xproc/xpl/impl
 40 2 2009-04-01 2009-04-24 2 2 bdelacretaz@apache.org jukka@apache.org
Correlations

File Size vs. Number of Changes: 27 points

src/main/java/org/apache/sling/scripting/xproc/cocoon/generator/SlingGenerator.java x: 53 lines of code y: 2 # changes src/main/java/org/apache/sling/scripting/xproc/XProcScriptEngine.java x: 40 lines of code y: 2 # changes src/main/java/org/apache/sling/scripting/xproc/XProcScriptEngineFactory.java x: 24 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/cocoon/transform/SlingTransformer.java x: 98 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/XplBuilder.java x: 70 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/XplConstants.java x: 9 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/api/AtomicStep.java x: 3 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/api/CompoundStep.java x: 6 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/api/Document.java x: 5 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/api/Input.java x: 7 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/api/Step.java x: 8 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/api/XplElement.java x: 14 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/impl/AbstractCompoundStepImpl.java x: 29 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/impl/AbstractStepImpl.java x: 26 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/impl/AbstractXplElementImpl.java x: 161 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/impl/DocumentImpl.java x: 17 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/impl/EnvironmentImpl.java x: 20 lines of code y: 1 # changes src/main/java/org/apache/sling/scripting/xproc/xpl/impl/InputImpl.java x: 25 lines of code y: 1 # changes
2.0
# changes
  min: 1.0
  average: 1.11
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.0
  max: 2.0
0 161.0
lines of code
min: 3.0 | average: 27.96 | 25th percentile: 6.0 | median: 20.0 | 75th percentile: 29.0 | max: 161.0

Number of Contributors vs. Number of Changes: 27 points

src/main/java/org/apache/sling/scripting/xproc/cocoon/generator/SlingGenerator.java x: 2 # contributors y: 2 # changes src/main/java/org/apache/sling/scripting/xproc/XProcScriptEngineFactory.java x: 1 # contributors y: 1 # changes
2.0
# changes
  min: 1.0
  average: 1.11
  25th percentile: 1.0
  median: 1.0
  75th percentile: 1.0
  max: 2.0
0 2.0
# contributors
min: 1.0 | average: 1.11 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0

Number of Contributors vs. File Size: 27 points

src/main/java/org/apache/sling/scripting/xproc/cocoon/generator/SlingGenerator.java x: 2 # contributors y: 53 lines of code src/main/java/org/apache/sling/scripting/xproc/XProcScriptEngine.java x: 2 # contributors y: 40 lines of code src/main/java/org/apache/sling/scripting/xproc/XProcScriptEngineFactory.java x: 1 # contributors y: 24 lines of code src/main/java/org/apache/sling/scripting/xproc/cocoon/transform/SlingTransformer.java x: 1 # contributors y: 98 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/XplBuilder.java x: 1 # contributors y: 70 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/XplConstants.java x: 1 # contributors y: 9 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/api/AtomicStep.java x: 1 # contributors y: 3 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/api/CompoundStep.java x: 1 # contributors y: 6 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/api/Document.java x: 1 # contributors y: 5 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/api/Input.java x: 1 # contributors y: 7 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/api/Step.java x: 1 # contributors y: 8 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/api/XplElement.java x: 1 # contributors y: 14 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/impl/AbstractCompoundStepImpl.java x: 1 # contributors y: 29 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/impl/AbstractStepImpl.java x: 1 # contributors y: 26 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/impl/AbstractXplElementImpl.java x: 1 # contributors y: 161 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/impl/DocumentImpl.java x: 1 # contributors y: 17 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/impl/EnvironmentImpl.java x: 1 # contributors y: 20 lines of code src/main/java/org/apache/sling/scripting/xproc/xpl/impl/InputImpl.java x: 1 # contributors y: 25 lines of code
161.0
lines of code
  min: 3.0
  average: 27.96
  25th percentile: 6.0
  median: 20.0
  75th percentile: 29.0
  max: 161.0
0 2.0
# contributors
min: 1.0 | average: 1.11 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 2.0