apache / cxf-build-utilsFile 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 10 files with 899 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 (506 lines of code)
7 files changed 1-5 times (393 lines of code)

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 10 files with 899 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)
1 file changed by 6-10 contributors (177 lines of code)
6 files changed by 2-5 contributors (589 lines of code)
3 files changed by 1 contributor (133 lines of code)

Legend:

26+

11-25

6-10

2-5

explore: grouped by folders | grouped by contributors count | data

File Change Frequency per File Extension

xml, java, yml, txt, gitignore, json, yaml

File Change Frequency per Extension

The number of recorded file updates

101+

51-100

21-50

6-20

1-5

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

Most Frequently Changed Files (Top 12)

See data for all files...

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
cxf-pmd-ruleset.xml in buildtools/src/main/resources	158	-	2011-04-08	2023-04-25	16	3	dkulp@apache.org	dan@kulp.com
cxf-checkstyle.xml in buildtools/src/main/resources	177	-	2010-02-08	2022-04-14	15	6	bimargulies@apache.org	dan@kulp.com
cxf-checkstyle-corba.xml in buildtools/src/main/resources	171	-	2010-02-08	2022-04-14	12	4	bimargulies@apache.org	dan@kulp.com
notice-supplements.xml in buildtools/src/main/resources	37	-	2010-08-02	2017-05-16	4	2	dkulp@apache.org	coheigea@apache.org
XML2FastInfosetCompilerMojo.java in xml2fastinfoset-plugin/src/main/java/org/apache/cxf/maven_plugin/xml2fastinfoset	122	3	2011-07-21	2020-06-03	4	2	dkulp@apache.org	coheigea@apache.org
UnsafeStringConstructorRule.java in buildtools/src/main/java/org/apache/cxf/pmd	39	1	2013-07-09	2016-03-08	2	2	dkulp@apache.org	coheigea@apache.org
PluginTransformer.java in buildtools/src/main/java/org/apache/cxf/maven	62	6	2010-05-06	2020-07-16	2	2	dkulp@apache.org	coheigea@apache.org
lifecycle-mapping-metadata.xml in xml2fastinfoset-plugin/src/main/resources/META-INF/m2e	17	-	2012-11-05	2012-11-05	1	1	dkulp@apache.org	dkulp@apache.org
cxf-checkstyle-suppressions.xml in buildtools/src/main/resources	18	-	2018-01-08	2018-01-08	1	1	dkulp@apache.org	dkulp@apache.org
CXFAllTransformer.java in buildtools/src/main/java/org/apache/cxf/maven	98	6	2010-05-06	2010-05-06	1	1	dkulp@apache.org	dkulp@apache.org
cxf-pmd-custom.xml in buildtools/src/main/resources	11	-
test-cxf.xml in xml2fastinfoset-test/src/main/resources/META-INF/cxf	88	-

Files With Most Contributors (Top 12)

Based on the number of unique email addresses found in commits.

See data for all files...

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
cxf-checkstyle.xml in buildtools/src/main/resources	177	-	2010-02-08	2022-04-14	15	6	bimargulies@apache.org	dan@kulp.com
cxf-checkstyle-corba.xml in buildtools/src/main/resources	171	-	2010-02-08	2022-04-14	12	4	bimargulies@apache.org	dan@kulp.com
cxf-pmd-ruleset.xml in buildtools/src/main/resources	158	-	2011-04-08	2023-04-25	16	3	dkulp@apache.org	dan@kulp.com
notice-supplements.xml in buildtools/src/main/resources	37	-	2010-08-02	2017-05-16	4	2	dkulp@apache.org	coheigea@apache.org
XML2FastInfosetCompilerMojo.java in xml2fastinfoset-plugin/src/main/java/org/apache/cxf/maven_plugin/xml2fastinfoset	122	3	2011-07-21	2020-06-03	4	2	dkulp@apache.org	coheigea@apache.org
PluginTransformer.java in buildtools/src/main/java/org/apache/cxf/maven	62	6	2010-05-06	2020-07-16	2	2	dkulp@apache.org	coheigea@apache.org
UnsafeStringConstructorRule.java in buildtools/src/main/java/org/apache/cxf/pmd	39	1	2013-07-09	2016-03-08	2	2	dkulp@apache.org	coheigea@apache.org
cxf-checkstyle-suppressions.xml in buildtools/src/main/resources	18	-	2018-01-08	2018-01-08	1	1	dkulp@apache.org	dkulp@apache.org
CXFAllTransformer.java in buildtools/src/main/java/org/apache/cxf/maven	98	6	2010-05-06	2010-05-06	1	1	dkulp@apache.org	dkulp@apache.org
lifecycle-mapping-metadata.xml in xml2fastinfoset-plugin/src/main/resources/META-INF/m2e	17	-	2012-11-05	2012-11-05	1	1	dkulp@apache.org	dkulp@apache.org
cxf-pmd-custom.xml in buildtools/src/main/resources	11	-
test-cxf.xml in xml2fastinfoset-test/src/main/resources/META-INF/cxf	88	-

Files With Least Contributors (Top 12)

Based on the number of unique email addresses found in commits.

See data for all files...

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
test-cxf.xml in xml2fastinfoset-test/src/main/resources/META-INF/cxf	88	-
cxf-pmd-custom.xml in buildtools/src/main/resources	11	-
CXFAllTransformer.java in buildtools/src/main/java/org/apache/cxf/maven	98	6	2010-05-06	2010-05-06	1	1	dkulp@apache.org	dkulp@apache.org
cxf-checkstyle-suppressions.xml in buildtools/src/main/resources	18	-	2018-01-08	2018-01-08	1	1	dkulp@apache.org	dkulp@apache.org
lifecycle-mapping-metadata.xml in xml2fastinfoset-plugin/src/main/resources/META-INF/m2e	17	-	2012-11-05	2012-11-05	1	1	dkulp@apache.org	dkulp@apache.org
XML2FastInfosetCompilerMojo.java in xml2fastinfoset-plugin/src/main/java/org/apache/cxf/maven_plugin/xml2fastinfoset	122	3	2011-07-21	2020-06-03	4	2	dkulp@apache.org	coheigea@apache.org
PluginTransformer.java in buildtools/src/main/java/org/apache/cxf/maven	62	6	2010-05-06	2020-07-16	2	2	dkulp@apache.org	coheigea@apache.org
UnsafeStringConstructorRule.java in buildtools/src/main/java/org/apache/cxf/pmd	39	1	2013-07-09	2016-03-08	2	2	dkulp@apache.org	coheigea@apache.org
notice-supplements.xml in buildtools/src/main/resources	37	-	2010-08-02	2017-05-16	4	2	dkulp@apache.org	coheigea@apache.org
cxf-pmd-ruleset.xml in buildtools/src/main/resources	158	-	2011-04-08	2023-04-25	16	3	dkulp@apache.org	dan@kulp.com
cxf-checkstyle-corba.xml in buildtools/src/main/resources	171	-	2010-02-08	2022-04-14	12	4	bimargulies@apache.org	dan@kulp.com
cxf-checkstyle.xml in buildtools/src/main/resources	177	-	2010-02-08	2022-04-14	15	6	bimargulies@apache.org	dan@kulp.com

Correlations

File Size vs. Number of Changes: 10 points

		16.0	# changes min: 1.0 average: 5.8 25th percentile: 1.0 median: 3.0 75th percentile: 12.75 max: 16.0
0	177.0
lines of code min: 17.0 \| average: 89.9 \| 25th percentile: 32.25 \| median: 80.0 \| 75th percentile: 161.25 \| max: 177.0

Number of Contributors vs. Number of Changes: 10 points

		16.0	# changes min: 1.0 average: 5.8 25th percentile: 1.0 median: 3.0 75th percentile: 12.75 max: 16.0
0	6.0
# contributors min: 1.0 \| average: 2.4 \| 25th percentile: 1.0 \| median: 2.0 \| 75th percentile: 3.25 \| max: 6.0

Number of Contributors vs. File Size: 10 points

		177.0	lines of code min: 17.0 average: 89.9 25th percentile: 32.25 median: 80.0 75th percentile: 161.25 max: 177.0
0	6.0
# contributors min: 1.0 \| average: 2.4 \| 25th percentile: 1.0 \| median: 2.0 \| 75th percentile: 3.25 \| max: 6.0