apache / sling-org-apache-sling-validation-api
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 19 files with 291 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)
    • 8 files changed 6-20 times (99 lines of code)
    • 11 files changed 1-5 times (192 lines of code)
0% | 0% | 0% | 34% | 65%
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 19 files with 291 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)
    • 19 files changed by 2-5 contributors (291 lines of code)
    • 0 files changed by 1 contributor (0 lines of code)
0% | 0% | 0% | 100% | 0%
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% | 34% | 65%
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% | 34% | 65%
Most Frequently Changed Files (Top 19)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
ValidationService.java
in src/main/java/org/apache/sling/validation
 17 - 2015-06-11 2018-08-13 14 4 kwin@apache.org sseifert@pro-vision.de
ValidationModelProvider.java
in src/main/java/org/apache/sling/validation/model/spi
 10 - 2015-12-18 2018-08-13 11 4 kwin@apache.org sseifert@pro-vision.de
ValidationFailure.java
in src/main/java/org/apache/sling/validation
 10 - 2015-12-18 2018-08-13 10 3 kwin@apache.org sseifert@pro-vision.de
Validator.java
in src/main/java/org/apache/sling/validation/spi
 13 - 2015-12-18 2018-08-13 10 4 kwin@apache.org sseifert@pro-vision.de
ResourceProperty.java
in src/main/java/org/apache/sling/validation/model
 14 - 2015-06-11 2018-08-13 8 3 kwin@apache.org sseifert@pro-vision.de
ValidationResult.java
in src/main/java/org/apache/sling/validation
 9 - 2015-06-11 2018-08-13 7 3 kwin@apache.org sseifert@pro-vision.de
ValidationModel.java
in src/main/java/org/apache/sling/validation/model
 12 - 2015-06-11 2018-08-13 7 2 kwin@apache.org sseifert@pro-vision.de
ChildResource.java
in src/main/java/org/apache/sling/validation/model
 14 - 2015-06-11 2018-08-13 7 3 kwin@apache.org sseifert@pro-vision.de
ValidationModelRetriever.java
in src/main/java/org/apache/sling/validation/model/spi
 9 - 2017-03-20 2018-08-13 4 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation
 3 - 2015-06-11 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/model
 3 - 2015-06-11 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/model/spi
 3 - 2015-12-18 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/spi
 3 - 2015-06-11 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
ValidatorInvocation.java
in src/main/java/org/apache/sling/validation/model
 12 - 2017-03-21 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
DefaultValidationResult.java
in src/main/java/org/apache/sling/validation/spi/support
 44 6 2017-03-21 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
DefaultValidationFailure.java
in src/main/java/org/apache/sling/validation/spi/support
 84 6 2017-03-21 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/spi/support
 3 - 2017-03-21 2018-08-13 2 2 kwin@apache.org sseifert@pro-vision.de
SlingValidationException.java
in src/main/java/org/apache/sling/validation
 12 2 2016-03-07 2017-03-07 2 2 olli@apache.org kwin@apache.org
ValidatorContext.java
in src/main/java/org/apache/sling/validation/spi
 16 - 2017-04-05 2018-08-13 2 2 kwin@apache.org sseifert@pro-vision.de
Files With Most Contributors (Top 19)
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
ValidationService.java
in src/main/java/org/apache/sling/validation
 17 - 2015-06-11 2018-08-13 14 4 kwin@apache.org sseifert@pro-vision.de
ValidationModelProvider.java
in src/main/java/org/apache/sling/validation/model/spi
 10 - 2015-12-18 2018-08-13 11 4 kwin@apache.org sseifert@pro-vision.de
Validator.java
in src/main/java/org/apache/sling/validation/spi
 13 - 2015-12-18 2018-08-13 10 4 kwin@apache.org sseifert@pro-vision.de
ValidationFailure.java
in src/main/java/org/apache/sling/validation
 10 - 2015-12-18 2018-08-13 10 3 kwin@apache.org sseifert@pro-vision.de
ResourceProperty.java
in src/main/java/org/apache/sling/validation/model
 14 - 2015-06-11 2018-08-13 8 3 kwin@apache.org sseifert@pro-vision.de
ValidationResult.java
in src/main/java/org/apache/sling/validation
 9 - 2015-06-11 2018-08-13 7 3 kwin@apache.org sseifert@pro-vision.de
ChildResource.java
in src/main/java/org/apache/sling/validation/model
 14 - 2015-06-11 2018-08-13 7 3 kwin@apache.org sseifert@pro-vision.de
ValidationModel.java
in src/main/java/org/apache/sling/validation/model
 12 - 2015-06-11 2018-08-13 7 2 kwin@apache.org sseifert@pro-vision.de
ValidationModelRetriever.java
in src/main/java/org/apache/sling/validation/model/spi
 9 - 2017-03-20 2018-08-13 4 2 kwin@apache.org sseifert@pro-vision.de
DefaultValidationFailure.java
in src/main/java/org/apache/sling/validation/spi/support
 84 6 2017-03-21 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
DefaultValidationResult.java
in src/main/java/org/apache/sling/validation/spi/support
 44 6 2017-03-21 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/spi
 3 - 2015-06-11 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
ValidatorInvocation.java
in src/main/java/org/apache/sling/validation/model
 12 - 2017-03-21 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/model/spi
 3 - 2015-12-18 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/model
 3 - 2015-06-11 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation
 3 - 2015-06-11 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
SlingValidationException.java
in src/main/java/org/apache/sling/validation
 12 2 2016-03-07 2017-03-07 2 2 olli@apache.org kwin@apache.org
ValidatorContext.java
in src/main/java/org/apache/sling/validation/spi
 16 - 2017-04-05 2018-08-13 2 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/spi/support
 3 - 2017-03-21 2018-08-13 2 2 kwin@apache.org sseifert@pro-vision.de
Files With Least Contributors (Top 19)
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
DefaultValidationFailure.java
in src/main/java/org/apache/sling/validation/spi/support
 84 6 2017-03-21 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
DefaultValidationResult.java
in src/main/java/org/apache/sling/validation/spi/support
 44 6 2017-03-21 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
ValidatorContext.java
in src/main/java/org/apache/sling/validation/spi
 16 - 2017-04-05 2018-08-13 2 2 kwin@apache.org sseifert@pro-vision.de
SlingValidationException.java
in src/main/java/org/apache/sling/validation
 12 2 2016-03-07 2017-03-07 2 2 olli@apache.org kwin@apache.org
ValidatorInvocation.java
in src/main/java/org/apache/sling/validation/model
 12 - 2017-03-21 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
ValidationModel.java
in src/main/java/org/apache/sling/validation/model
 12 - 2015-06-11 2018-08-13 7 2 kwin@apache.org sseifert@pro-vision.de
ValidationModelRetriever.java
in src/main/java/org/apache/sling/validation/model/spi
 9 - 2017-03-20 2018-08-13 4 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/spi/support
 3 - 2017-03-21 2018-08-13 2 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/spi
 3 - 2015-06-11 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/model/spi
 3 - 2015-12-18 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation/model
 3 - 2015-06-11 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
package-info.java
in src/main/java/org/apache/sling/validation
 3 - 2015-06-11 2018-08-13 3 2 kwin@apache.org sseifert@pro-vision.de
ChildResource.java
in src/main/java/org/apache/sling/validation/model
 14 - 2015-06-11 2018-08-13 7 3 kwin@apache.org sseifert@pro-vision.de
ResourceProperty.java
in src/main/java/org/apache/sling/validation/model
 14 - 2015-06-11 2018-08-13 8 3 kwin@apache.org sseifert@pro-vision.de
ValidationFailure.java
in src/main/java/org/apache/sling/validation
 10 - 2015-12-18 2018-08-13 10 3 kwin@apache.org sseifert@pro-vision.de
ValidationResult.java
in src/main/java/org/apache/sling/validation
 9 - 2015-06-11 2018-08-13 7 3 kwin@apache.org sseifert@pro-vision.de
ValidationService.java
in src/main/java/org/apache/sling/validation
 17 - 2015-06-11 2018-08-13 14 4 kwin@apache.org sseifert@pro-vision.de
Validator.java
in src/main/java/org/apache/sling/validation/spi
 13 - 2015-12-18 2018-08-13 10 4 kwin@apache.org sseifert@pro-vision.de
ValidationModelProvider.java
in src/main/java/org/apache/sling/validation/model/spi
 10 - 2015-12-18 2018-08-13 11 4 kwin@apache.org sseifert@pro-vision.de
Correlations

File Size vs. Number of Changes: 19 points

src/main/java/org/apache/sling/validation/ValidationFailure.java x: 10 lines of code y: 10 # changes src/main/java/org/apache/sling/validation/ValidationResult.java x: 9 lines of code y: 7 # changes src/main/java/org/apache/sling/validation/ValidationService.java x: 17 lines of code y: 14 # changes src/main/java/org/apache/sling/validation/model/ChildResource.java x: 14 lines of code y: 7 # changes src/main/java/org/apache/sling/validation/model/ResourceProperty.java x: 14 lines of code y: 8 # changes src/main/java/org/apache/sling/validation/model/ValidationModel.java x: 12 lines of code y: 7 # changes src/main/java/org/apache/sling/validation/model/ValidatorInvocation.java x: 12 lines of code y: 3 # changes src/main/java/org/apache/sling/validation/model/package-info.java x: 3 lines of code y: 3 # changes src/main/java/org/apache/sling/validation/model/spi/ValidationModelProvider.java x: 10 lines of code y: 11 # changes src/main/java/org/apache/sling/validation/model/spi/ValidationModelRetriever.java x: 9 lines of code y: 4 # changes src/main/java/org/apache/sling/validation/spi/Validator.java x: 13 lines of code y: 10 # changes src/main/java/org/apache/sling/validation/spi/ValidatorContext.java x: 16 lines of code y: 2 # changes src/main/java/org/apache/sling/validation/spi/support/DefaultValidationFailure.java x: 84 lines of code y: 3 # changes src/main/java/org/apache/sling/validation/spi/support/DefaultValidationResult.java x: 44 lines of code y: 3 # changes src/main/java/org/apache/sling/validation/spi/support/package-info.java x: 3 lines of code y: 2 # changes src/main/java/org/apache/sling/validation/SlingValidationException.java x: 12 lines of code y: 2 # changes
14.0
# changes
  min: 2.0
  average: 5.53
  25th percentile: 3.0
  median: 3.0
  75th percentile: 8.0
  max: 14.0
0 84.0
lines of code
min: 3.0 | average: 15.32 | 25th percentile: 3.0 | median: 12.0 | 75th percentile: 14.0 | max: 84.0

Number of Contributors vs. Number of Changes: 19 points

src/main/java/org/apache/sling/validation/ValidationFailure.java x: 3 # contributors y: 10 # changes src/main/java/org/apache/sling/validation/ValidationResult.java x: 3 # contributors y: 7 # changes src/main/java/org/apache/sling/validation/ValidationService.java x: 4 # contributors y: 14 # changes src/main/java/org/apache/sling/validation/model/ResourceProperty.java x: 3 # contributors y: 8 # changes src/main/java/org/apache/sling/validation/model/ValidationModel.java x: 2 # contributors y: 7 # changes src/main/java/org/apache/sling/validation/model/ValidatorInvocation.java x: 2 # contributors y: 3 # changes src/main/java/org/apache/sling/validation/model/spi/ValidationModelProvider.java x: 4 # contributors y: 11 # changes src/main/java/org/apache/sling/validation/model/spi/ValidationModelRetriever.java x: 2 # contributors y: 4 # changes src/main/java/org/apache/sling/validation/spi/Validator.java x: 4 # contributors y: 10 # changes src/main/java/org/apache/sling/validation/spi/ValidatorContext.java x: 2 # contributors y: 2 # changes
14.0
# changes
  min: 2.0
  average: 5.53
  25th percentile: 3.0
  median: 3.0
  75th percentile: 8.0
  max: 14.0
0 4.0
# contributors
min: 2.0 | average: 2.53 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 3.0 | max: 4.0

Number of Contributors vs. File Size: 19 points

src/main/java/org/apache/sling/validation/ValidationFailure.java x: 3 # contributors y: 10 lines of code src/main/java/org/apache/sling/validation/ValidationResult.java x: 3 # contributors y: 9 lines of code src/main/java/org/apache/sling/validation/ValidationService.java x: 4 # contributors y: 17 lines of code src/main/java/org/apache/sling/validation/model/ChildResource.java x: 3 # contributors y: 14 lines of code src/main/java/org/apache/sling/validation/model/ValidationModel.java x: 2 # contributors y: 12 lines of code src/main/java/org/apache/sling/validation/model/package-info.java x: 2 # contributors y: 3 lines of code src/main/java/org/apache/sling/validation/model/spi/ValidationModelProvider.java x: 4 # contributors y: 10 lines of code src/main/java/org/apache/sling/validation/model/spi/ValidationModelRetriever.java x: 2 # contributors y: 9 lines of code src/main/java/org/apache/sling/validation/spi/Validator.java x: 4 # contributors y: 13 lines of code src/main/java/org/apache/sling/validation/spi/ValidatorContext.java x: 2 # contributors y: 16 lines of code src/main/java/org/apache/sling/validation/spi/support/DefaultValidationFailure.java x: 2 # contributors y: 84 lines of code src/main/java/org/apache/sling/validation/spi/support/DefaultValidationResult.java x: 2 # contributors y: 44 lines of code
84.0
lines of code
  min: 3.0
  average: 15.32
  25th percentile: 3.0
  median: 12.0
  75th percentile: 14.0
  max: 84.0
0 4.0
# contributors
min: 2.0 | average: 2.53 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 3.0 | max: 4.0