apache / directory-fortress-realm
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 20 files with 1,028 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)
    • 7 files changed 6-20 times (661 lines of code)
    • 13 files changed 1-5 times (367 lines of code)
0% | 0% | 0% | 64% | 35%
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 20 files with 1,028 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)
    • 11 files changed by 2-5 contributors (869 lines of code)
    • 9 files changed by 1 contributor (159 lines of code)
0% | 0% | 0% | 84% | 15%
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, html, md, txt, css, gitignore, json
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 0% | 68% | 31%
xml0% | 0% | 0% | 79% | 20%
html0% | 0% | 0% | 0% | 100%
css0% | 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
impl0% | 0% | 0% | 79% | 20%
proxy0% | 0% | 0% | 41% | 58%
conf0% | 0% | 0% | 86% | 13%
src0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 20)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
J2eePolicyMgrImpl.java
in impl/src/main/java/org/apache/directory/fortress/realm
 214 15 2014-11-11 2021-06-24 15 3 smckinney@apache.org smckinney@symas.com
TcAccessMgrImpl.java
in impl/src/main/java/org/apache/directory/fortress/realm/tomcat
 102 6 2014-11-11 2021-06-24 10 2 smckinney@apache.org smckinney@symas.com
Tc7AccessMgrProxy.java
in proxy/src/main/java/org/apache/directory/fortress/realm/tomcat
 167 15 2014-11-11 2019-12-10 10 3 smckinney@apache.org smckinney@symas.com
J2eePolicyMgr.java
in impl/src/main/java/org/apache/directory/fortress/realm
 23 - 2014-11-11 2016-10-11 9 1 smckinney@apache.org smckinney@apache.org
J2eePolicyMgrFactory.java
in impl/src/main/java/org/apache/directory/fortress/realm
 42 3 2014-11-11 2021-06-24 9 2 smckinney@apache.org smckinney@symas.com
104 - 2012-03-10 2016-01-23 7 3 smckinn@smckinnlt-lr02.(none) smckinney@apache.org
TcAccessMgr.java
in proxy/src/main/java/org/apache/directory/fortress/realm/tomcat
 9 - 2014-11-11 2016-10-11 6 2 smckinney@apache.org smckinney@apache.org
package.html
in proxy/src/main/java/org/apache/directory/fortress/realm/tomcat
 11 - 2014-11-11 2016-01-24 5 1 smckinney@apache.org smckinney@apache.org
CpUtil.java
in proxy/src/main/java/org/apache/directory/fortress/realm/util
 122 2 2014-11-11 2015-05-29 5 2 smckinney@apache.org smckinney@apache.org
GlobalIds.java
in impl/src/main/java/org/apache/directory/fortress/realm
 12 1 2015-03-12 2016-03-02 4 2 smckinney@apache.org elecharny@symas.com
package.html
in impl/src/main/java/org/apache/directory/fortress/realm
 14 - 2014-11-11 2016-03-02 4 2 smckinney@apache.org elecharny@symas.com
overview.html
in proxy/src/main/java
 19 - 2014-11-11 2016-01-24 4 1 smckinney@apache.org smckinney@apache.org
package.html
in proxy/src/main/java/org/apache/directory/fortress/realm/util
 12 - 2014-11-11 2015-05-30 3 1 smckinney@apache.org smckinney@apache.org
ChildFirstUrlClassLoader.java
in proxy/src/main/java/org/apache/directory/fortress/realm/util
 61 4 2014-11-11 2014-12-22 3 2 smckinney@apache.org smckinney@apache.org
suppression.xml
in src/owasp
 3 - 2019-12-10 2021-07-01 2 1 smckinney@symas.com smckinney@symas.com
suppression.xml
in proxy/src/owasp
 4 - 2019-12-10 2021-07-01 2 1 smckinney@symas.com smckinney@symas.com
suppression.xml
in impl/src/owasp
 4 - 2019-12-10 2021-07-01 2 1 smckinney@symas.com smckinney@symas.com
fortress-javadoc.css
in proxy/src/main/java
 22 - 2014-11-11 2016-03-02 2 2 smckinney@apache.org elecharny@symas.com
log4j2.xml
in conf
 16 - 2020-06-20 2020-06-20 1 1 johne@inlm-johne.local johne@inlm-johne.local
TcPrincipal.java
in impl/src/main/java/org/apache/directory/fortress/realm
 67 7 2015-05-30 2015-05-30 1 1 smckinney@apache.org smckinney@apache.org
Files With Most Contributors (Top 20)
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
J2eePolicyMgrImpl.java
in impl/src/main/java/org/apache/directory/fortress/realm
 214 15 2014-11-11 2021-06-24 15 3 smckinney@apache.org smckinney@symas.com
Tc7AccessMgrProxy.java
in proxy/src/main/java/org/apache/directory/fortress/realm/tomcat
 167 15 2014-11-11 2019-12-10 10 3 smckinney@apache.org smckinney@symas.com
104 - 2012-03-10 2016-01-23 7 3 smckinn@smckinnlt-lr02.(none) smckinney@apache.org
TcAccessMgrImpl.java
in impl/src/main/java/org/apache/directory/fortress/realm/tomcat
 102 6 2014-11-11 2021-06-24 10 2 smckinney@apache.org smckinney@symas.com
J2eePolicyMgrFactory.java
in impl/src/main/java/org/apache/directory/fortress/realm
 42 3 2014-11-11 2021-06-24 9 2 smckinney@apache.org smckinney@symas.com
TcAccessMgr.java
in proxy/src/main/java/org/apache/directory/fortress/realm/tomcat
 9 - 2014-11-11 2016-10-11 6 2 smckinney@apache.org smckinney@apache.org
CpUtil.java
in proxy/src/main/java/org/apache/directory/fortress/realm/util
 122 2 2014-11-11 2015-05-29 5 2 smckinney@apache.org smckinney@apache.org
package.html
in impl/src/main/java/org/apache/directory/fortress/realm
 14 - 2014-11-11 2016-03-02 4 2 smckinney@apache.org elecharny@symas.com
GlobalIds.java
in impl/src/main/java/org/apache/directory/fortress/realm
 12 1 2015-03-12 2016-03-02 4 2 smckinney@apache.org elecharny@symas.com
ChildFirstUrlClassLoader.java
in proxy/src/main/java/org/apache/directory/fortress/realm/util
 61 4 2014-11-11 2014-12-22 3 2 smckinney@apache.org smckinney@apache.org
fortress-javadoc.css
in proxy/src/main/java
 22 - 2014-11-11 2016-03-02 2 2 smckinney@apache.org elecharny@symas.com
J2eePolicyMgr.java
in impl/src/main/java/org/apache/directory/fortress/realm
 23 - 2014-11-11 2016-10-11 9 1 smckinney@apache.org smckinney@apache.org
package.html
in proxy/src/main/java/org/apache/directory/fortress/realm/tomcat
 11 - 2014-11-11 2016-01-24 5 1 smckinney@apache.org smckinney@apache.org
overview.html
in proxy/src/main/java
 19 - 2014-11-11 2016-01-24 4 1 smckinney@apache.org smckinney@apache.org
package.html
in proxy/src/main/java/org/apache/directory/fortress/realm/util
 12 - 2014-11-11 2015-05-30 3 1 smckinney@apache.org smckinney@apache.org
suppression.xml
in impl/src/owasp
 4 - 2019-12-10 2021-07-01 2 1 smckinney@symas.com smckinney@symas.com
suppression.xml
in proxy/src/owasp
 4 - 2019-12-10 2021-07-01 2 1 smckinney@symas.com smckinney@symas.com
suppression.xml
in src/owasp
 3 - 2019-12-10 2021-07-01 2 1 smckinney@symas.com smckinney@symas.com
TcPrincipal.java
in impl/src/main/java/org/apache/directory/fortress/realm
 67 7 2015-05-30 2015-05-30 1 1 smckinney@apache.org smckinney@apache.org
log4j2.xml
in conf
 16 - 2020-06-20 2020-06-20 1 1 johne@inlm-johne.local johne@inlm-johne.local
Files With Least Contributors (Top 20)
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
TcPrincipal.java
in impl/src/main/java/org/apache/directory/fortress/realm
 67 7 2015-05-30 2015-05-30 1 1 smckinney@apache.org smckinney@apache.org
J2eePolicyMgr.java
in impl/src/main/java/org/apache/directory/fortress/realm
 23 - 2014-11-11 2016-10-11 9 1 smckinney@apache.org smckinney@apache.org
overview.html
in proxy/src/main/java
 19 - 2014-11-11 2016-01-24 4 1 smckinney@apache.org smckinney@apache.org
log4j2.xml
in conf
 16 - 2020-06-20 2020-06-20 1 1 johne@inlm-johne.local johne@inlm-johne.local
package.html
in proxy/src/main/java/org/apache/directory/fortress/realm/util
 12 - 2014-11-11 2015-05-30 3 1 smckinney@apache.org smckinney@apache.org
package.html
in proxy/src/main/java/org/apache/directory/fortress/realm/tomcat
 11 - 2014-11-11 2016-01-24 5 1 smckinney@apache.org smckinney@apache.org
suppression.xml
in impl/src/owasp
 4 - 2019-12-10 2021-07-01 2 1 smckinney@symas.com smckinney@symas.com
suppression.xml
in proxy/src/owasp
 4 - 2019-12-10 2021-07-01 2 1 smckinney@symas.com smckinney@symas.com
suppression.xml
in src/owasp
 3 - 2019-12-10 2021-07-01 2 1 smckinney@symas.com smckinney@symas.com
CpUtil.java
in proxy/src/main/java/org/apache/directory/fortress/realm/util
 122 2 2014-11-11 2015-05-29 5 2 smckinney@apache.org smckinney@apache.org
TcAccessMgrImpl.java
in impl/src/main/java/org/apache/directory/fortress/realm/tomcat
 102 6 2014-11-11 2021-06-24 10 2 smckinney@apache.org smckinney@symas.com
ChildFirstUrlClassLoader.java
in proxy/src/main/java/org/apache/directory/fortress/realm/util
 61 4 2014-11-11 2014-12-22 3 2 smckinney@apache.org smckinney@apache.org
J2eePolicyMgrFactory.java
in impl/src/main/java/org/apache/directory/fortress/realm
 42 3 2014-11-11 2021-06-24 9 2 smckinney@apache.org smckinney@symas.com
fortress-javadoc.css
in proxy/src/main/java
 22 - 2014-11-11 2016-03-02 2 2 smckinney@apache.org elecharny@symas.com
package.html
in impl/src/main/java/org/apache/directory/fortress/realm
 14 - 2014-11-11 2016-03-02 4 2 smckinney@apache.org elecharny@symas.com
GlobalIds.java
in impl/src/main/java/org/apache/directory/fortress/realm
 12 1 2015-03-12 2016-03-02 4 2 smckinney@apache.org elecharny@symas.com
TcAccessMgr.java
in proxy/src/main/java/org/apache/directory/fortress/realm/tomcat
 9 - 2014-11-11 2016-10-11 6 2 smckinney@apache.org smckinney@apache.org
J2eePolicyMgrImpl.java
in impl/src/main/java/org/apache/directory/fortress/realm
 214 15 2014-11-11 2021-06-24 15 3 smckinney@apache.org smckinney@symas.com
Tc7AccessMgrProxy.java
in proxy/src/main/java/org/apache/directory/fortress/realm/tomcat
 167 15 2014-11-11 2019-12-10 10 3 smckinney@apache.org smckinney@symas.com
104 - 2012-03-10 2016-01-23 7 3 smckinn@smckinnlt-lr02.(none) smckinney@apache.org
Correlations

File Size vs. Number of Changes: 20 points

impl/src/owasp/suppression.xml x: 4 lines of code y: 2 # changes src/owasp/suppression.xml x: 3 lines of code y: 2 # changes impl/src/main/java/org/apache/directory/fortress/realm/J2eePolicyMgrFactory.java x: 42 lines of code y: 9 # changes impl/src/main/java/org/apache/directory/fortress/realm/J2eePolicyMgrImpl.java x: 214 lines of code y: 15 # changes impl/src/main/java/org/apache/directory/fortress/realm/tomcat/TcAccessMgrImpl.java x: 102 lines of code y: 10 # changes conf/log4j2.xml x: 16 lines of code y: 1 # changes proxy/src/main/java/org/apache/directory/fortress/realm/tomcat/Tc7AccessMgrProxy.java x: 167 lines of code y: 10 # changes impl/src/main/java/org/apache/directory/fortress/realm/J2eePolicyMgr.java x: 23 lines of code y: 9 # changes proxy/src/main/java/org/apache/directory/fortress/realm/tomcat/TcAccessMgr.java x: 9 lines of code y: 6 # changes impl/src/main/java/org/apache/directory/fortress/realm/GlobalIds.java x: 12 lines of code y: 4 # changes impl/src/main/java/org/apache/directory/fortress/realm/package.html x: 14 lines of code y: 4 # changes proxy/src/main/java/fortress-javadoc.css x: 22 lines of code y: 2 # changes proxy/src/main/java/overview.html x: 19 lines of code y: 4 # changes proxy/src/main/java/org/apache/directory/fortress/realm/tomcat/package.html x: 11 lines of code y: 5 # changes conf/ehcache.xml x: 104 lines of code y: 7 # changes impl/src/main/java/org/apache/directory/fortress/realm/TcPrincipal.java x: 67 lines of code y: 1 # changes proxy/src/main/java/org/apache/directory/fortress/realm/util/package.html x: 12 lines of code y: 3 # changes proxy/src/main/java/org/apache/directory/fortress/realm/util/CpUtil.java x: 122 lines of code y: 5 # changes proxy/src/main/java/org/apache/directory/fortress/realm/util/ChildFirstUrlClassLoader.java x: 61 lines of code y: 3 # changes
15.0
# changes
  min: 1.0
  average: 5.2
  25th percentile: 2.0
  median: 4.0
  75th percentile: 8.5
  max: 15.0
0 214.0
lines of code
min: 3.0 | average: 51.4 | 25th percentile: 11.25 | median: 20.5 | 75th percentile: 93.25 | max: 214.0

Number of Contributors vs. Number of Changes: 20 points

impl/src/owasp/suppression.xml x: 1 # contributors y: 2 # changes impl/src/main/java/org/apache/directory/fortress/realm/J2eePolicyMgrFactory.java x: 2 # contributors y: 9 # changes impl/src/main/java/org/apache/directory/fortress/realm/J2eePolicyMgrImpl.java x: 3 # contributors y: 15 # changes impl/src/main/java/org/apache/directory/fortress/realm/tomcat/TcAccessMgrImpl.java x: 2 # contributors y: 10 # changes conf/log4j2.xml x: 1 # contributors y: 1 # changes proxy/src/main/java/org/apache/directory/fortress/realm/tomcat/Tc7AccessMgrProxy.java x: 3 # contributors y: 10 # changes impl/src/main/java/org/apache/directory/fortress/realm/J2eePolicyMgr.java x: 1 # contributors y: 9 # changes proxy/src/main/java/org/apache/directory/fortress/realm/tomcat/TcAccessMgr.java x: 2 # contributors y: 6 # changes impl/src/main/java/org/apache/directory/fortress/realm/GlobalIds.java x: 2 # contributors y: 4 # changes proxy/src/main/java/fortress-javadoc.css x: 2 # contributors y: 2 # changes proxy/src/main/java/overview.html x: 1 # contributors y: 4 # changes proxy/src/main/java/org/apache/directory/fortress/realm/tomcat/package.html x: 1 # contributors y: 5 # changes conf/ehcache.xml x: 3 # contributors y: 7 # changes proxy/src/main/java/org/apache/directory/fortress/realm/util/package.html x: 1 # contributors y: 3 # changes proxy/src/main/java/org/apache/directory/fortress/realm/util/CpUtil.java x: 2 # contributors y: 5 # changes proxy/src/main/java/org/apache/directory/fortress/realm/util/ChildFirstUrlClassLoader.java x: 2 # contributors y: 3 # changes
15.0
# changes
  min: 1.0
  average: 5.2
  25th percentile: 2.0
  median: 4.0
  75th percentile: 8.5
  max: 15.0
0 3.0
# contributors
min: 1.0 | average: 1.7 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 2.0 | max: 3.0

Number of Contributors vs. File Size: 20 points

impl/src/owasp/suppression.xml x: 1 # contributors y: 4 lines of code src/owasp/suppression.xml x: 1 # contributors y: 3 lines of code impl/src/main/java/org/apache/directory/fortress/realm/J2eePolicyMgrFactory.java x: 2 # contributors y: 42 lines of code impl/src/main/java/org/apache/directory/fortress/realm/J2eePolicyMgrImpl.java x: 3 # contributors y: 214 lines of code impl/src/main/java/org/apache/directory/fortress/realm/tomcat/TcAccessMgrImpl.java x: 2 # contributors y: 102 lines of code conf/log4j2.xml x: 1 # contributors y: 16 lines of code proxy/src/main/java/org/apache/directory/fortress/realm/tomcat/Tc7AccessMgrProxy.java x: 3 # contributors y: 167 lines of code impl/src/main/java/org/apache/directory/fortress/realm/J2eePolicyMgr.java x: 1 # contributors y: 23 lines of code proxy/src/main/java/org/apache/directory/fortress/realm/tomcat/TcAccessMgr.java x: 2 # contributors y: 9 lines of code impl/src/main/java/org/apache/directory/fortress/realm/GlobalIds.java x: 2 # contributors y: 12 lines of code impl/src/main/java/org/apache/directory/fortress/realm/package.html x: 2 # contributors y: 14 lines of code proxy/src/main/java/fortress-javadoc.css x: 2 # contributors y: 22 lines of code proxy/src/main/java/overview.html x: 1 # contributors y: 19 lines of code proxy/src/main/java/org/apache/directory/fortress/realm/tomcat/package.html x: 1 # contributors y: 11 lines of code conf/ehcache.xml x: 3 # contributors y: 104 lines of code impl/src/main/java/org/apache/directory/fortress/realm/TcPrincipal.java x: 1 # contributors y: 67 lines of code proxy/src/main/java/org/apache/directory/fortress/realm/util/package.html x: 1 # contributors y: 12 lines of code proxy/src/main/java/org/apache/directory/fortress/realm/util/CpUtil.java x: 2 # contributors y: 122 lines of code proxy/src/main/java/org/apache/directory/fortress/realm/util/ChildFirstUrlClassLoader.java x: 2 # contributors y: 61 lines of code
214.0
lines of code
  min: 3.0
  average: 51.4
  25th percentile: 11.25
  median: 20.5
  75th percentile: 93.25
  max: 214.0
0 3.0
# contributors
min: 1.0 | average: 1.7 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 2.0 | max: 3.0