apache / mina-ftpserver
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 216 files with 13,081 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 4 files changed 21-50 times (869 lines of code)
    • 142 files changed 6-20 times (10,601 lines of code)
    • 70 files changed 1-5 times (1,611 lines of code)
0% | 0% | 6% | 81% | 12%
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 216 files with 13,081 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)
    • 3 files changed by 6-10 contributors (836 lines of code)
    • 131 files changed by 2-5 contributors (9,774 lines of code)
    • 82 files changed by 1 contributor (2,471 lines of code)
0% | 0% | 6% | 74% | 18%
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, properties, txt, html, sql, bat, gitignore, xsd, cvsignore, sh, md, json, yml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 6% | 81% | 11%
xml0% | 0% | 0% | 90% | 9%
html0% | 0% | 0% | 0% | 100%
sql0% | 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
core0% | 0% | 7% | 80% | 12%
ftplet-api0% | 0% | 0% | 85% | 14%
distribution0% | 0% | 0% | 84% | 15%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
NioListener.java
in core/src/main/java/org/apache/ftpserver/listener/nio
 153 10 2008-06-12 2023-07-16 31 8 ngn@apache.org garydgregory@gmail.com
ListenerBeanDefinitionParser.java
in core/src/main/java/org/apache/ftpserver/config/spring
 220 4 2008-06-09 2022-01-14 26 5 ngn@apache.org elecharny@apache.org
IODataConnectionFactory.java
in core/src/main/java/org/apache/ftpserver/impl
 256 17 2008-10-05 2022-01-14 24 7 ngn@apache.org elecharny@apache.org
NativeFtpFile.java
in core/src/main/java/org/apache/ftpserver/filesystem/nativefs/impl
 240 25 2008-10-02 2023-07-05 21 5 ngn@apache.org garydgregory@gmail.com
FtpServer.java
in core/src/main/java/org/apache/ftpserver
 10 - 2007-12-08 2009-06-11 20 1 ngn@apache.org ngn@apache.org
Listener.java
in core/src/main/java/org/apache/ftpserver/listener
 30 - 2007-12-08 2011-05-31 17 4 ngn@apache.org sebb@apache.org
DefaultFtpHandler.java
in core/src/main/java/org/apache/ftpserver/impl
 193 9 2008-09-09 2021-12-12 17 2 ngn@apache.org elecharny@apache.org
FtpIoSession.java
in core/src/main/java/org/apache/ftpserver/impl
 464 108 2008-10-05 2016-10-23 15 4 ngn@apache.org elecharny@symas.com
FtpHandlerAdapter.java
in core/src/main/java/org/apache/ftpserver/listener/nio
 58 10 2008-06-12 2016-10-23 14 5 ngn@apache.org elecharny@symas.com
DataConnectionConfigurationFactory.java
in core/src/main/java/org/apache/ftpserver
 126 26 2008-10-13 2022-01-03 14 5 ngn@apache.org elecharny@apache.org
ServerBeanDefinitionParser.java
in core/src/main/java/org/apache/ftpserver/config/spring
 166 5 2008-06-09 2011-05-31 14 3 ngn@apache.org sebb@apache.org
DbUserManager.java
in core/src/main/java/org/apache/ftpserver/usermanager/impl
 427 29 2008-10-09 2023-07-16 14 6 ngn@apache.org garydgregory@gmail.com
Ftplet.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 13 - 2007-12-08 2022-01-05 13 2 ngn@apache.org elecharny@apache.org
UserManagerBeanDefinitionParser.java
in core/src/main/java/org/apache/ftpserver/config/spring
 87 3 2008-06-09 2011-05-31 13 2 ngn@apache.org sebb@apache.org
STOR.java
in core/src/main/java/org/apache/ftpserver/command/impl
 129 1 2008-09-09 2009-06-11 13 2 ngn@apache.org ngn@apache.org
APPE.java
in core/src/main/java/org/apache/ftpserver/command/impl
 136 1 2008-09-09 2009-06-11 13 2 ngn@apache.org ngn@apache.org
STOU.java
in core/src/main/java/org/apache/ftpserver/command/impl
 146 2 2008-09-09 2009-06-11 13 2 ngn@apache.org ngn@apache.org
RETR.java
in core/src/main/java/org/apache/ftpserver/command/impl
 161 2 2008-09-09 2009-06-11 13 2 ngn@apache.org ngn@apache.org
PASS.java
in core/src/main/java/org/apache/ftpserver/command/impl
 184 2 2008-09-09 2011-05-31 13 2 ngn@apache.org sebb@apache.org
FtpFile.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 29 - 2008-10-02 2022-01-05 12 4 ngn@apache.org elecharny@apache.org
STAT.java
in core/src/main/java/org/apache/ftpserver/command/impl
 60 1 2008-09-09 2022-01-03 12 3 ngn@apache.org elecharny@apache.org
MKD.java
in core/src/main/java/org/apache/ftpserver/command/impl
 66 1 2008-09-09 2011-05-31 12 3 ngn@apache.org sebb@apache.org
RMD.java
in core/src/main/java/org/apache/ftpserver/command/impl
 74 1 2008-09-09 2022-01-03 12 4 ngn@apache.org elecharny@apache.org
DefaultFtpReply.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 79 8 2008-08-07 2022-01-03 12 5 ngn@apache.org elecharny@apache.org
AUTH.java
in core/src/main/java/org/apache/ftpserver/command/impl
 84 2 2008-09-09 2022-01-14 12 3 ngn@apache.org elecharny@apache.org
AbstractListener.java
in core/src/main/java/org/apache/ftpserver/listener/nio
 96 13 2008-09-30 2022-01-03 12 5 ngn@apache.org elecharny@apache.org
LIST.java
in core/src/main/java/org/apache/ftpserver/command/impl
 108 1 2008-09-09 2022-01-03 12 4 ngn@apache.org elecharny@apache.org
SpringUtil.java
in core/src/main/java/org/apache/ftpserver/config/spring
 115 11 2008-06-09 2023-07-16 12 4 ngn@apache.org garydgregory@gmail.com
User.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 12 - 2007-12-08 2009-09-24 11 2 ngn@apache.org ngn@apache.org
LocalizedFtpReply.java
in core/src/main/java/org/apache/ftpserver/impl
 14 2 2008-09-09 2022-01-03 11 3 ngn@apache.org elecharny@apache.org
FtpSession.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 33 - 2007-12-08 2009-06-11 11 1 ngn@apache.org ngn@apache.org
DirectoryLister.java
in core/src/main/java/org/apache/ftpserver/command/impl/listing
 64 4 2008-10-01 2023-07-16 11 4 ngn@apache.org garydgregory@gmail.com
DELE.java
in core/src/main/java/org/apache/ftpserver/command/impl
 67 1 2008-09-09 2009-06-11 11 2 ngn@apache.org ngn@apache.org
DefaultSslConfiguration.java
in core/src/main/java/org/apache/ftpserver/ssl/impl
 69 6 2008-09-09 2022-01-14 11 5 ngn@apache.org elecharny@apache.org
DefaultDataConnectionConfiguration.java
in core/src/main/java/org/apache/ftpserver/impl
 74 14 2008-10-13 2022-01-05 11 5 ngn@apache.org elecharny@apache.org
RNTO.java
in core/src/main/java/org/apache/ftpserver/command/impl
 99 1 2008-09-09 2009-06-11 11 2 ngn@apache.org ngn@apache.org
ListenerFactory.java
in core/src/main/java/org/apache/ftpserver/listener
 116 21 2008-09-30 2011-05-31 11 4 ngn@apache.org sebb@apache.org
MD5.java
in core/src/main/java/org/apache/ftpserver/command/impl
 132 2 2008-09-09 2022-01-03 11 4 ngn@apache.org elecharny@apache.org
DefaultFtplet.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 138 24 2007-12-08 2022-01-05 11 2 ngn@apache.org elecharny@apache.org
PassivePorts.java
in core/src/main/java/org/apache/ftpserver/impl
 146 10 2008-10-05 2023-07-16 11 5 ngn@apache.org garydgregory@gmail.com
IODataConnection.java
in core/src/main/java/org/apache/ftpserver/impl
 204 8 2008-10-05 2023-07-16 11 4 ngn@apache.org garydgregory@gmail.com
PropertiesUserManager.java
in core/src/main/java/org/apache/ftpserver/usermanager/impl
 304 14 2008-10-09 2023-07-16 11 2 ngn@apache.org garydgregory@gmail.com
CommandFactoryBeanDefinitionParser.java
in core/src/main/java/org/apache/ftpserver/config/spring
 44 2 2008-06-09 2011-05-31 10 2 ngn@apache.org sebb@apache.org
SITE_DESCUSER.java
in core/src/main/java/org/apache/ftpserver/command/impl
 81 1 2008-09-09 2011-05-31 10 3 ngn@apache.org sebb@apache.org
DataConnectionConfiguration.java
in core/src/main/java/org/apache/ftpserver
 18 - 2008-10-05 2022-01-03 9 4 ngn@apache.org elecharny@apache.org
QUIT.java
in core/src/main/java/org/apache/ftpserver/command/impl
 23 1 2008-09-09 2009-06-11 9 1 ngn@apache.org ngn@apache.org
FileSystemBeanDefinitionParser.java
in core/src/main/java/org/apache/ftpserver/config/spring
 29 2 2008-06-09 2011-05-31 9 2 ngn@apache.org sebb@apache.org
ftpd-full.xml
in distribution/res/conf
 41 - 2008-07-12 2022-01-14 9 3 ngn@apache.org elecharny@apache.org
LISTFileFormater.java
in core/src/main/java/org/apache/ftpserver/command/impl/listing
 52 3 2008-10-01 2011-03-27 9 2 ngn@apache.org sergey@apache.org
MLST.java
in core/src/main/java/org/apache/ftpserver/command/impl
 52 1 2008-09-09 2009-06-11 9 1 ngn@apache.org ngn@apache.org
Files With Most Contributors (Top 50)
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
NioListener.java
in core/src/main/java/org/apache/ftpserver/listener/nio
 153 10 2008-06-12 2023-07-16 31 8 ngn@apache.org garydgregory@gmail.com
IODataConnectionFactory.java
in core/src/main/java/org/apache/ftpserver/impl
 256 17 2008-10-05 2022-01-14 24 7 ngn@apache.org elecharny@apache.org
DbUserManager.java
in core/src/main/java/org/apache/ftpserver/usermanager/impl
 427 29 2008-10-09 2023-07-16 14 6 ngn@apache.org garydgregory@gmail.com
ListenerBeanDefinitionParser.java
in core/src/main/java/org/apache/ftpserver/config/spring
 220 4 2008-06-09 2022-01-14 26 5 ngn@apache.org elecharny@apache.org
NativeFtpFile.java
in core/src/main/java/org/apache/ftpserver/filesystem/nativefs/impl
 240 25 2008-10-02 2023-07-05 21 5 ngn@apache.org garydgregory@gmail.com
FtpHandlerAdapter.java
in core/src/main/java/org/apache/ftpserver/listener/nio
 58 10 2008-06-12 2016-10-23 14 5 ngn@apache.org elecharny@symas.com
DataConnectionConfigurationFactory.java
in core/src/main/java/org/apache/ftpserver
 126 26 2008-10-13 2022-01-03 14 5 ngn@apache.org elecharny@apache.org
AbstractListener.java
in core/src/main/java/org/apache/ftpserver/listener/nio
 96 13 2008-09-30 2022-01-03 12 5 ngn@apache.org elecharny@apache.org
DefaultFtpReply.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 79 8 2008-08-07 2022-01-03 12 5 ngn@apache.org elecharny@apache.org
DefaultDataConnectionConfiguration.java
in core/src/main/java/org/apache/ftpserver/impl
 74 14 2008-10-13 2022-01-05 11 5 ngn@apache.org elecharny@apache.org
PassivePorts.java
in core/src/main/java/org/apache/ftpserver/impl
 146 10 2008-10-05 2023-07-16 11 5 ngn@apache.org garydgregory@gmail.com
DefaultSslConfiguration.java
in core/src/main/java/org/apache/ftpserver/ssl/impl
 69 6 2008-09-09 2022-01-14 11 5 ngn@apache.org elecharny@apache.org
FtpReplyTranslator.java
in core/src/main/java/org/apache/ftpserver/impl
 282 12 2009-04-13 2022-01-03 6 5 sai@apache.org elecharny@apache.org
Listener.java
in core/src/main/java/org/apache/ftpserver/listener
 30 - 2007-12-08 2011-05-31 17 4 ngn@apache.org sebb@apache.org
FtpIoSession.java
in core/src/main/java/org/apache/ftpserver/impl
 464 108 2008-10-05 2016-10-23 15 4 ngn@apache.org elecharny@symas.com
SpringUtil.java
in core/src/main/java/org/apache/ftpserver/config/spring
 115 11 2008-06-09 2023-07-16 12 4 ngn@apache.org garydgregory@gmail.com
RMD.java
in core/src/main/java/org/apache/ftpserver/command/impl
 74 1 2008-09-09 2022-01-03 12 4 ngn@apache.org elecharny@apache.org
LIST.java
in core/src/main/java/org/apache/ftpserver/command/impl
 108 1 2008-09-09 2022-01-03 12 4 ngn@apache.org elecharny@apache.org
FtpFile.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 29 - 2008-10-02 2022-01-05 12 4 ngn@apache.org elecharny@apache.org
IODataConnection.java
in core/src/main/java/org/apache/ftpserver/impl
 204 8 2008-10-05 2023-07-16 11 4 ngn@apache.org garydgregory@gmail.com
ListenerFactory.java
in core/src/main/java/org/apache/ftpserver/listener
 116 21 2008-09-30 2011-05-31 11 4 ngn@apache.org sebb@apache.org
MD5.java
in core/src/main/java/org/apache/ftpserver/command/impl
 132 2 2008-09-09 2022-01-03 11 4 ngn@apache.org elecharny@apache.org
DirectoryLister.java
in core/src/main/java/org/apache/ftpserver/command/impl/listing
 64 4 2008-10-01 2023-07-16 11 4 ngn@apache.org garydgregory@gmail.com
DataConnectionConfiguration.java
in core/src/main/java/org/apache/ftpserver
 18 - 2008-10-05 2022-01-03 9 4 ngn@apache.org elecharny@apache.org
DefaultFtpRequest.java
in core/src/main/java/org/apache/ftpserver/impl
 56 9 2008-10-05 2022-01-03 8 4 ngn@apache.org elecharny@apache.org
FtpServerProtocolCodecFactory.java
in core/src/main/java/org/apache/ftpserver/listener/nio
 18 2 2008-06-12 2011-04-18 8 4 ngn@apache.org sebb@apache.org
BaseUser.java
in core/src/main/java/org/apache/ftpserver/usermanager/impl
 105 17 2008-10-09 2023-07-16 8 4 ngn@apache.org garydgregory@gmail.com
LocalizedDataTransferFtpReply.java
in core/src/main/java/org/apache/ftpserver/impl
 36 5 2009-04-13 2022-01-03 7 4 sai@apache.org elecharny@apache.org
LocalizedFileActionFtpReply.java
in core/src/main/java/org/apache/ftpserver/impl
 22 3 2009-04-13 2022-01-03 7 4 sai@apache.org elecharny@apache.org
LocalizedRenameFtpReply.java
in core/src/main/java/org/apache/ftpserver/impl
 28 4 2009-04-13 2022-01-03 7 4 sai@apache.org elecharny@apache.org
SslConfiguration.java
in core/src/main/java/org/apache/ftpserver/ssl
 12 - 2008-02-25 2022-01-14 7 4 ngn@apache.org elecharny@apache.org
DataTransferFtpReply.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 4 - 2009-04-13 2022-01-04 7 4 sai@apache.org elecharny@apache.org
FileActionFtpReply.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 4 - 2009-04-13 2022-01-03 6 4 sai@apache.org elecharny@apache.org
RenameFtpReply.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 5 - 2009-04-13 2022-01-03 5 4 sai@apache.org elecharny@apache.org
ServerBeanDefinitionParser.java
in core/src/main/java/org/apache/ftpserver/config/spring
 166 5 2008-06-09 2011-05-31 14 3 ngn@apache.org sebb@apache.org
AUTH.java
in core/src/main/java/org/apache/ftpserver/command/impl
 84 2 2008-09-09 2022-01-14 12 3 ngn@apache.org elecharny@apache.org
STAT.java
in core/src/main/java/org/apache/ftpserver/command/impl
 60 1 2008-09-09 2022-01-03 12 3 ngn@apache.org elecharny@apache.org
MKD.java
in core/src/main/java/org/apache/ftpserver/command/impl
 66 1 2008-09-09 2011-05-31 12 3 ngn@apache.org sebb@apache.org
LocalizedFtpReply.java
in core/src/main/java/org/apache/ftpserver/impl
 14 2 2008-09-09 2022-01-03 11 3 ngn@apache.org elecharny@apache.org
SITE_DESCUSER.java
in core/src/main/java/org/apache/ftpserver/command/impl
 81 1 2008-09-09 2011-05-31 10 3 ngn@apache.org sebb@apache.org
DefaultFtpServerContext.java
in core/src/main/java/org/apache/ftpserver/impl
 173 26 2008-10-13 2023-07-16 9 3 ngn@apache.org garydgregory@gmail.com
SslConfigurationFactory.java
in core/src/main/java/org/apache/ftpserver/ssl
 179 26 2008-10-05 2022-01-14 9 3 ngn@apache.org elecharny@apache.org
StringUtils.java
in core/src/main/java/org/apache/ftpserver/util
 173 7 2007-12-08 2022-01-14 9 3 ngn@apache.org elecharny@apache.org
DateUtils.java
in core/src/main/java/org/apache/ftpserver/util
 139 5 2007-12-08 2011-03-27 9 3 ngn@apache.org sergey@apache.org
DefaultFtpletContainer.java
in core/src/main/java/org/apache/ftpserver/ftpletcontainer/impl
 105 10 2008-09-09 2023-07-16 9 3 ngn@apache.org garydgregory@gmail.com
ftpd-full.xml
in distribution/res/conf
 41 - 2008-07-12 2022-01-14 9 3 ngn@apache.org elecharny@apache.org
DefaultMessageResource.java
in core/src/main/java/org/apache/ftpserver/message/impl
 160 6 2008-09-09 2023-07-16 8 3 ngn@apache.org garydgregory@gmail.com
OPTS.java
in core/src/main/java/org/apache/ftpserver/command/impl
 59 2 2008-09-09 2023-07-16 8 3 ngn@apache.org garydgregory@gmail.com
FtpResponseEncoder.java
in core/src/main/java/org/apache/ftpserver/listener/nio
 21 1 2008-06-12 2009-06-11 7 3 ngn@apache.org ngn@apache.org
DefaultCommandFactory.java
in core/src/main/java/org/apache/ftpserver/command/impl
 22 3 2008-09-09 2023-07-16 7 3 ngn@apache.org garydgregory@gmail.com
Files With Least Contributors (Top 50)
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
BaseProperties.java
in core/src/main/java/org/apache/ftpserver/util
 237 35 2007-12-08 2009-06-11 8 1 ngn@apache.org ngn@apache.org
IoUtils.java
in core/src/main/java/org/apache/ftpserver/util
 177 17 2007-12-08 2009-06-11 9 1 ngn@apache.org ngn@apache.org
USER.java
in core/src/main/java/org/apache/ftpserver/command/impl
 143 1 2008-09-09 2009-06-11 9 1 ngn@apache.org ngn@apache.org
OS.java
in core/src/main/java/org/apache/ftpserver/util
 127 17 2007-12-08 2010-09-27 6 1 ngn@apache.org ngn@apache.org
DbUserManagerFactory.java
in core/src/main/java/org/apache/ftpserver/usermanager
 114 21 2008-10-09 2009-06-11 5 1 ngn@apache.org ngn@apache.org
RegularExpr.java
in core/src/main/java/org/apache/ftpserver/util
 98 3 2007-12-08 2009-06-11 5 1 ngn@apache.org ngn@apache.org
CommandLine.java
in core/src/main/java/org/apache/ftpserver/main
 88 5 2008-07-12 2009-06-11 8 1 ngn@apache.org ngn@apache.org
PROT.java
in core/src/main/java/org/apache/ftpserver/command/impl
 59 2 2008-09-09 2009-06-11 7 1 ngn@apache.org ngn@apache.org
REST.java
in core/src/main/java/org/apache/ftpserver/command/impl
 55 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
SIZE.java
in core/src/main/java/org/apache/ftpserver/command/impl
 53 1 2008-09-09 2009-06-11 8 1 ngn@apache.org ngn@apache.org
MLST.java
in core/src/main/java/org/apache/ftpserver/command/impl
 52 1 2008-09-09 2009-06-11 9 1 ngn@apache.org ngn@apache.org
MDTM.java
in core/src/main/java/org/apache/ftpserver/command/impl
 50 1 2008-09-09 2009-06-11 8 1 ngn@apache.org ngn@apache.org
RNFR.java
in core/src/main/java/org/apache/ftpserver/command/impl
 49 1 2008-09-09 2009-06-11 8 1 ngn@apache.org ngn@apache.org
NativeFileSystemFactory.java
in core/src/main/java/org/apache/ftpserver/filesystem/nativefs
 47 5 2008-10-02 2009-06-11 4 1 ngn@apache.org ngn@apache.org
PropertiesUserManagerFactory.java
in core/src/main/java/org/apache/ftpserver/usermanager
 44 9 2008-10-09 2009-06-11 7 1 ngn@apache.org ngn@apache.org
STRU.java
in core/src/main/java/org/apache/ftpserver/command/impl
 43 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
LANG.java
in core/src/main/java/org/apache/ftpserver/command/impl
 42 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
MODE.java
in core/src/main/java/org/apache/ftpserver/command/impl
 41 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
EPSV.java
in core/src/main/java/org/apache/ftpserver/command/impl
 33 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
FtpSession.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 33 - 2007-12-08 2009-06-11 11 1 ngn@apache.org ngn@apache.org
HELP.java
in core/src/main/java/org/apache/ftpserver/command/impl
 29 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
WritePermission.java
in core/src/main/java/org/apache/ftpserver/usermanager/impl
 28 4 2008-10-09 2009-06-11 4 1 ngn@apache.org ngn@apache.org
UserMetadata.java
in core/src/main/java/org/apache/ftpserver/usermanager/impl
 27 3 2008-10-09 2009-06-11 4 1 ngn@apache.org ngn@apache.org
UsernamePasswordAuthentication.java
in core/src/main/java/org/apache/ftpserver/usermanager
 27 5 2007-12-08 2009-06-11 6 1 ngn@apache.org ngn@apache.org
SYST.java
in core/src/main/java/org/apache/ftpserver/command/impl
 24 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
TransferRatePermission.java
in core/src/main/java/org/apache/ftpserver/usermanager/impl
 24 3 2008-10-09 2009-06-11 4 1 ngn@apache.org ngn@apache.org
MessageResourceFactory.java
in core/src/main/java/org/apache/ftpserver/message
 23 5 2008-10-05 2009-06-11 5 1 ngn@apache.org ngn@apache.org
QUIT.java
in core/src/main/java/org/apache/ftpserver/command/impl
 23 1 2008-09-09 2009-06-11 9 1 ngn@apache.org ngn@apache.org
SITE_ZONE.java
in core/src/main/java/org/apache/ftpserver/command/impl
 23 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
FtpStatistics.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 22 - 2007-12-08 2009-06-11 5 1 ngn@apache.org ngn@apache.org
PWD.java
in core/src/main/java/org/apache/ftpserver/command/impl
 21 1 2008-09-09 2009-06-11 7 1 ngn@apache.org ngn@apache.org
FtpServerNamespaceHandler.java
in core/src/main/java/org/apache/ftpserver/config/spring
 20 2 2008-06-09 2009-06-11 5 1 ngn@apache.org ngn@apache.org
ServerDataConnectionFactory.java
in core/src/main/java/org/apache/ftpserver/impl
 19 - 2008-10-05 2009-06-11 5 1 ngn@apache.org ngn@apache.org
FileRegularFilter.java
in core/src/main/java/org/apache/ftpserver/util
 19 2 2007-12-08 2009-06-11 5 1 ngn@apache.org ngn@apache.org
PBSZ.java
in core/src/main/java/org/apache/ftpserver/command/impl
 18 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
SITE_HELP.java
in core/src/main/java/org/apache/ftpserver/command/impl
 18 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
OPTS_UTF8.java
in core/src/main/java/org/apache/ftpserver/command/impl
 18 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
ABOR.java
in core/src/main/java/org/apache/ftpserver/command/impl
 18 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
REIN.java
in core/src/main/java/org/apache/ftpserver/command/impl
 18 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
FEAT.java
in core/src/main/java/org/apache/ftpserver/command/impl
 18 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
NOOP.java
in core/src/main/java/org/apache/ftpserver/command/impl
 18 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
TransferRateRequest.java
in core/src/main/java/org/apache/ftpserver/usermanager/impl
 18 4 2008-10-09 2009-06-11 4 1 ngn@apache.org ngn@apache.org
DataConnectionException.java
in core/src/main/java/org/apache/ftpserver
 17 4 2007-12-08 2009-09-21 7 1 ngn@apache.org ngn@apache.org
FtpServerConfigurationException.java
in core/src/main/java/org/apache/ftpserver
 17 4 2007-12-08 2009-06-11 5 1 ngn@apache.org ngn@apache.org
ACCT.java
in core/src/main/java/org/apache/ftpserver/command/impl
 17 1 2008-09-09 2009-06-11 6 1 ngn@apache.org ngn@apache.org
NotSupportedCommand.java
in core/src/main/java/org/apache/ftpserver/command
 17 1 2008-05-15 2009-06-11 8 1 ngn@apache.org ngn@apache.org
DataType.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 17 1 2007-12-08 2009-06-11 4 1 ngn@apache.org ngn@apache.org
AuthenticationFailedException.java
in ftplet-api/src/main/java/org/apache/ftpserver/ftplet
 16 4 2007-12-08 2009-09-21 6 1 ngn@apache.org ngn@apache.org
SslConfigurationFactoryBean.java
in core/src/main/java/org/apache/ftpserver/config/spring/factorybeans
 15 3 2009-03-04 2009-06-11 3 1 ngn@apache.org ngn@apache.org
ListenerFactoryBean.java
in core/src/main/java/org/apache/ftpserver/config/spring/factorybeans
 15 3 2009-03-04 2009-06-11 3 1 ngn@apache.org ngn@apache.org
Correlations

File Size vs. Number of Changes: 216 points

core/src/main/java/org/apache/ftpserver/command/CommandFactoryFactory.java x: 148 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/DefaultCommandFactory.java x: 22 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/command/impl/OPTS.java x: 59 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/OPTS_MLST.java x: 61 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/command/impl/listing/DirectoryLister.java x: 64 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/config/spring/SpringUtil.java x: 115 lines of code y: 12 # changes core/src/main/java/org/apache/ftpserver/ftpletcontainer/impl/DefaultFtpletContainer.java x: 105 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/impl/DefaultFtpServer.java x: 122 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/impl/DefaultFtpServerContext.java x: 173 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/impl/DefaultFtpStatistics.java x: 324 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/impl/PassivePorts.java x: 146 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/ipfilter/RemoteIpFilter.java x: 119 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/listener/nio/NioListener.java x: 153 lines of code y: 31 # changes core/src/main/java/org/apache/ftpserver/main/AddUser.java x: 113 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/message/impl/DefaultMessageResource.java x: 160 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/usermanager/UserFactory.java x: 60 lines of code y: 3 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/BaseUser.java x: 105 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/DbUserManager.java x: 427 lines of code y: 14 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/PropertiesUserManager.java x: 304 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/impl/IODataConnection.java x: 204 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/filesystem/nativefs/impl/NativeFtpFile.java x: 240 lines of code y: 21 # changes core/src/main/java/org/apache/ftpserver/Version.java x: 21 lines of code y: 3 # changes core/src/main/java/org/apache/ftpserver/util/EncryptUtils.java x: 41 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/command/impl/AUTH.java x: 84 lines of code y: 12 # changes core/src/main/java/org/apache/ftpserver/config/spring/ListenerBeanDefinitionParser.java x: 220 lines of code y: 26 # changes core/src/main/java/org/apache/ftpserver/impl/IODataConnectionFactory.java x: 256 lines of code y: 24 # changes core/src/main/java/org/apache/ftpserver/ssl/SslConfiguration.java x: 12 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/ssl/SslConfigurationFactory.java x: 179 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/ssl/impl/DefaultSslConfiguration.java x: 69 lines of code y: 11 # changes distribution/res/conf/ftpd-full.xml x: 41 lines of code y: 9 # changes distribution/res/conf/ftpd-typical.xml x: 16 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/ConnectionConfig.java x: 9 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/impl/DefaultDataConnectionConfiguration.java x: 74 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/impl/ServerFtpStatistics.java x: 18 lines of code y: 5 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/DefaultFtplet.java x: 138 lines of code y: 11 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpFile.java x: 29 lines of code y: 12 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpReply.java x: 47 lines of code y: 6 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/Ftplet.java x: 13 lines of code y: 13 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/DataTransferFtpReply.java x: 4 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/DataConnectionConfiguration.java x: 18 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/DataConnectionConfigurationFactory.java x: 126 lines of code y: 14 # changes core/src/main/java/org/apache/ftpserver/command/impl/EPRT.java x: 94 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/LIST.java x: 108 lines of code y: 12 # changes core/src/main/java/org/apache/ftpserver/command/impl/MD5.java x: 132 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/command/impl/PORT.java x: 85 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/RMD.java x: 74 lines of code y: 12 # changes core/src/main/java/org/apache/ftpserver/command/impl/STAT.java x: 60 lines of code y: 12 # changes core/src/main/java/org/apache/ftpserver/impl/DefaultFtpRequest.java x: 56 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/impl/FtpReplyTranslator.java x: 282 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/impl/LocalizedDataTransferFtpReply.java x: 36 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/impl/LocalizedFtpReply.java x: 14 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/impl/LocalizedRenameFtpReply.java x: 28 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/ipfilter/IpFilterType.java x: 13 lines of code y: 3 # changes core/src/main/java/org/apache/ftpserver/listener/nio/AbstractListener.java x: 96 lines of code y: 12 # changes core/src/main/java/org/apache/ftpserver/usermanager/Md5PasswordEncryptor.java x: 17 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/usermanager/SaltedPasswordEncryptor.java x: 35 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/util/PasswordUtil.java x: 21 lines of code y: 2 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/DefaultFtpReply.java x: 79 lines of code y: 12 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FileActionFtpReply.java x: 4 lines of code y: 6 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/RenameFtpReply.java x: 5 lines of code y: 5 # changes distribution/src/main/assemblies/bin.xml x: 68 lines of code y: 6 # changes distribution/src/main/assemblies/src.xml x: 44 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/impl/DefaultFtpHandler.java x: 193 lines of code y: 17 # changes core/src/main/java/org/apache/ftpserver/impl/FtpIoSession.java x: 464 lines of code y: 15 # changes core/src/main/java/org/apache/ftpserver/listener/nio/FtpHandlerAdapter.java x: 58 lines of code y: 14 # changes core/src/main/java/org/apache/ftpserver/command/impl/listing/package.html x: 9 lines of code y: 2 # changes core/src/main/java/org/apache/ftpserver/impl/package.html x: 8 lines of code y: 2 # changes core/src/main/java/org/apache/ftpserver/ipfilter/MinaSessionFilter.java x: 17 lines of code y: 3 # changes core/src/main/java/org/apache/ftpserver/ipfilter/SessionFilter.java x: 5 lines of code y: 2 # changes core/src/main/java/org/apache/ftpserver/listener/ListenerFactory.java x: 116 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/command/impl/PASS.java x: 184 lines of code y: 13 # changes core/src/main/java/org/apache/ftpserver/command/impl/SITE_DESCUSER.java x: 81 lines of code y: 10 # changes core/src/main/java/org/apache/ftpserver/config/spring/CommandFactoryBeanDefinitionParser.java x: 44 lines of code y: 10 # changes core/src/main/java/org/apache/ftpserver/config/spring/FileSystemBeanDefinitionParser.java x: 29 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/config/spring/ServerBeanDefinitionParser.java x: 166 lines of code y: 14 # changes core/src/main/java/org/apache/ftpserver/config/spring/UserManagerBeanDefinitionParser.java x: 87 lines of code y: 13 # changes core/src/main/java/org/apache/ftpserver/FtpServerFactory.java x: 69 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/ftpletcontainer/FtpletContainer.java x: 7 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/impl/FtpHandler.java x: 20 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/listener/nio/FtpLoggingFilter.java x: 42 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/ssl/impl/AliasKeyManager.java x: 48 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/MKD.java x: 66 lines of code y: 12 # changes core/src/main/java/org/apache/ftpserver/command/impl/SITE.java x: 51 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/listener/Listener.java x: 30 lines of code y: 17 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpException.java x: 20 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/command/impl/MLSD.java x: 101 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/command/impl/NLST.java x: 108 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/command/impl/listing/ListArgument.java x: 32 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/filesystem/nativefs/impl/NameEqualsFileFilter.java x: 19 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/filesystem/nativefs/impl/NativeFileSystemView.java x: 159 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/impl/DefaultConnectionConfig.java x: 42 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/impl/DefaultFtpSession.java x: 121 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/listener/nio/FtpServerProtocolCodecFactory.java x: 18 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/ConcurrentLoginPermission.java x: 37 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/ssl/impl/ExtendedAliasKeyManager.java x: 72 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/command/impl/SITE_STAT.java x: 62 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/command/impl/SITE_WHO.java x: 59 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/command/impl/listing/LISTFileFormater.java x: 52 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/command/impl/listing/ListArgumentParser.java x: 58 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/command/impl/listing/MLSTFileFormater.java x: 64 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/listing/NLSTFileFormater.java x: 11 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/util/DateUtils.java x: 139 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/util/SocketAddressEncoder.java x: 52 lines of code y: 6 # changes distribution/res/ftp-db.sql x: 12 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/util/OS.java x: 127 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/ConnectionConfigFactory.java x: 51 lines of code y: 7 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/User.java x: 12 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/DataConnectionException.java x: 17 lines of code y: 7 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/AuthenticationFailedException.java x: 16 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/FtpServer.java x: 10 lines of code y: 20 # changes core/src/main/java/org/apache/ftpserver/FtpServerConfigurationException.java x: 17 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/command/AbstractCommand.java x: 3 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/command/Command.java x: 10 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/CommandFactory.java x: 4 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/command/NotSupportedCommand.java x: 17 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/ABOR.java x: 18 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/APPE.java x: 136 lines of code y: 13 # changes core/src/main/java/org/apache/ftpserver/command/impl/CDUP.java x: 40 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/CWD.java x: 44 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/DELE.java x: 67 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/command/impl/EPSV.java x: 33 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/HELP.java x: 29 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/MDTM.java x: 50 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/MFMT.java x: 104 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/command/impl/MODE.java x: 41 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/PASV.java x: 57 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/PWD.java x: 21 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/command/impl/QUIT.java x: 23 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/command/impl/REST.java x: 55 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/RETR.java x: 161 lines of code y: 13 # changes core/src/main/java/org/apache/ftpserver/command/impl/RNFR.java x: 49 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/RNTO.java x: 99 lines of code y: 11 # changes core/src/main/java/org/apache/ftpserver/command/impl/SITE_ZONE.java x: 23 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/SIZE.java x: 53 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/STOR.java x: 129 lines of code y: 13 # changes core/src/main/java/org/apache/ftpserver/command/impl/STOU.java x: 146 lines of code y: 13 # changes core/src/main/java/org/apache/ftpserver/command/impl/STRU.java x: 43 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/SYST.java x: 24 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/TYPE.java x: 48 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/USER.java x: 143 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/config/spring/FtpServerNamespaceHandler.java x: 20 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/config/spring/factorybeans/ConnectionConfigFactoryBean.java x: 15 lines of code y: 3 # changes core/src/main/java/org/apache/ftpserver/filesystem/nativefs/NativeFileSystemFactory.java x: 47 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/impl/FileObserver.java x: 9 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/impl/StatisticsObserver.java x: 14 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/main/CommandLine.java x: 88 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/main/Daemon.java x: 80 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/message/MessageResource.java x: 8 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/message/MessageResourceFactory.java x: 23 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/ssl/ClientAuth.java x: 6 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/usermanager/AnonymousAuthentication.java x: 14 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/usermanager/DbUserManagerFactory.java x: 114 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/usermanager/PasswordEncryptor.java x: 5 lines of code y: 3 # changes core/src/main/java/org/apache/ftpserver/usermanager/PropertiesUserManagerFactory.java x: 44 lines of code y: 7 # changes core/src/main/java/org/apache/ftpserver/usermanager/UsernamePasswordAuthentication.java x: 27 lines of code y: 6 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/TransferRatePermission.java x: 24 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/TransferRateRequest.java x: 18 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/UserMetadata.java x: 27 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/WritePermission.java x: 28 lines of code y: 4 # changes core/src/main/java/org/apache/ftpserver/util/BaseProperties.java x: 237 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/util/ClassUtils.java x: 13 lines of code y: 8 # changes core/src/main/java/org/apache/ftpserver/util/IllegalInetAddressException.java x: 10 lines of code y: 5 # changes core/src/main/java/org/apache/ftpserver/util/IoUtils.java x: 177 lines of code y: 9 # changes core/src/main/java/org/apache/ftpserver/util/RegularExpr.java x: 98 lines of code y: 5 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/Authentication.java x: 3 lines of code y: 4 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/DataConnectionFactory.java x: 6 lines of code y: 6 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/DataType.java x: 17 lines of code y: 4 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpRequest.java x: 8 lines of code y: 6 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpSession.java x: 33 lines of code y: 11 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpStatistics.java x: 22 lines of code y: 5 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpletContext.java x: 7 lines of code y: 6 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpletResult.java x: 7 lines of code y: 3 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/Structure.java x: 13 lines of code y: 4 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/UserManager.java x: 12 lines of code y: 6 # changes
31.0
# changes
  min: 2.0
  average: 7.45
  25th percentile: 5.0
  median: 6.0
  75th percentile: 9.0
  max: 31.0
0 464.0
lines of code
min: 3.0 | average: 60.56 | 25th percentile: 15.0 | median: 32.5 | 75th percentile: 80.75 | max: 464.0

Number of Contributors vs. Number of Changes: 216 points

core/src/main/java/org/apache/ftpserver/command/CommandFactoryFactory.java x: 2 # contributors y: 6 # changes core/src/main/java/org/apache/ftpserver/command/impl/DefaultCommandFactory.java x: 3 # contributors y: 7 # changes core/src/main/java/org/apache/ftpserver/command/impl/OPTS.java x: 3 # contributors y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/OPTS_MLST.java x: 2 # contributors y: 9 # changes core/src/main/java/org/apache/ftpserver/command/impl/listing/DirectoryLister.java x: 4 # contributors y: 11 # changes core/src/main/java/org/apache/ftpserver/config/spring/SpringUtil.java x: 4 # contributors y: 12 # changes core/src/main/java/org/apache/ftpserver/ftpletcontainer/impl/DefaultFtpletContainer.java x: 3 # contributors y: 9 # changes core/src/main/java/org/apache/ftpserver/impl/PassivePorts.java x: 5 # contributors y: 11 # changes core/src/main/java/org/apache/ftpserver/ipfilter/RemoteIpFilter.java x: 3 # contributors y: 4 # changes core/src/main/java/org/apache/ftpserver/listener/nio/NioListener.java x: 8 # contributors y: 31 # changes core/src/main/java/org/apache/ftpserver/main/AddUser.java x: 3 # contributors y: 5 # changes core/src/main/java/org/apache/ftpserver/usermanager/UserFactory.java x: 3 # contributors y: 3 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/BaseUser.java x: 4 # contributors y: 8 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/DbUserManager.java x: 6 # contributors y: 14 # changes core/src/main/java/org/apache/ftpserver/usermanager/impl/PropertiesUserManager.java x: 2 # contributors y: 11 # changes core/src/main/java/org/apache/ftpserver/filesystem/nativefs/impl/NativeFtpFile.java x: 5 # contributors y: 21 # changes core/src/main/java/org/apache/ftpserver/Version.java x: 2 # contributors y: 3 # changes core/src/main/java/org/apache/ftpserver/util/EncryptUtils.java x: 2 # contributors y: 7 # changes core/src/main/java/org/apache/ftpserver/command/impl/AUTH.java x: 3 # contributors y: 12 # changes core/src/main/java/org/apache/ftpserver/config/spring/ListenerBeanDefinitionParser.java x: 5 # contributors y: 26 # changes core/src/main/java/org/apache/ftpserver/impl/IODataConnectionFactory.java x: 7 # contributors y: 24 # changes core/src/main/java/org/apache/ftpserver/ssl/SslConfiguration.java x: 4 # contributors y: 7 # changes distribution/res/conf/ftpd-typical.xml x: 2 # contributors y: 5 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpReply.java x: 3 # contributors y: 6 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/Ftplet.java x: 2 # contributors y: 13 # changes core/src/main/java/org/apache/ftpserver/DataConnectionConfiguration.java x: 4 # contributors y: 9 # changes core/src/main/java/org/apache/ftpserver/DataConnectionConfigurationFactory.java x: 5 # contributors y: 14 # changes core/src/main/java/org/apache/ftpserver/command/impl/EPRT.java x: 2 # contributors y: 8 # changes core/src/main/java/org/apache/ftpserver/impl/FtpReplyTranslator.java x: 5 # contributors y: 6 # changes core/src/main/java/org/apache/ftpserver/impl/LocalizedFtpReply.java x: 3 # contributors y: 11 # changes core/src/main/java/org/apache/ftpserver/listener/nio/AbstractListener.java x: 5 # contributors y: 12 # changes core/src/main/java/org/apache/ftpserver/util/PasswordUtil.java x: 2 # contributors y: 2 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FileActionFtpReply.java x: 4 # contributors y: 6 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/RenameFtpReply.java x: 4 # contributors y: 5 # changes core/src/main/java/org/apache/ftpserver/impl/DefaultFtpHandler.java x: 2 # contributors y: 17 # changes core/src/main/java/org/apache/ftpserver/impl/FtpIoSession.java x: 4 # contributors y: 15 # changes core/src/main/java/org/apache/ftpserver/command/impl/SITE_DESCUSER.java x: 3 # contributors y: 10 # changes core/src/main/java/org/apache/ftpserver/config/spring/CommandFactoryBeanDefinitionParser.java x: 2 # contributors y: 10 # changes core/src/main/java/org/apache/ftpserver/config/spring/ServerBeanDefinitionParser.java x: 3 # contributors y: 14 # changes core/src/main/java/org/apache/ftpserver/listener/Listener.java x: 4 # contributors y: 17 # changes distribution/res/ftp-db.sql x: 1 # contributors y: 4 # changes core/src/main/java/org/apache/ftpserver/util/OS.java x: 1 # contributors y: 6 # changes core/src/main/java/org/apache/ftpserver/DataConnectionException.java x: 1 # contributors y: 7 # changes core/src/main/java/org/apache/ftpserver/FtpServer.java x: 1 # contributors y: 20 # changes core/src/main/java/org/apache/ftpserver/FtpServerConfigurationException.java x: 1 # contributors y: 5 # changes core/src/main/java/org/apache/ftpserver/command/NotSupportedCommand.java x: 1 # contributors y: 8 # changes core/src/main/java/org/apache/ftpserver/command/impl/MFMT.java x: 2 # contributors y: 4 # changes core/src/main/java/org/apache/ftpserver/command/impl/MLST.java x: 1 # contributors y: 9 # changes core/src/main/java/org/apache/ftpserver/config/spring/factorybeans/ConnectionConfigFactoryBean.java x: 1 # contributors y: 3 # changes ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpSession.java x: 1 # contributors y: 11 # changes
31.0
# changes
  min: 2.0
  average: 7.45
  25th percentile: 5.0
  median: 6.0
  75th percentile: 9.0
  max: 31.0
0 8.0
# contributors
min: 1.0 | average: 2.14 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 3.0 | max: 8.0

Number of Contributors vs. File Size: 216 points

core/src/main/java/org/apache/ftpserver/command/CommandFactoryFactory.java x: 2 # contributors y: 148 lines of code core/src/main/java/org/apache/ftpserver/command/impl/DefaultCommandFactory.java x: 3 # contributors y: 22 lines of code core/src/main/java/org/apache/ftpserver/command/impl/OPTS.java x: 3 # contributors y: 59 lines of code core/src/main/java/org/apache/ftpserver/command/impl/OPTS_MLST.java x: 2 # contributors y: 61 lines of code core/src/main/java/org/apache/ftpserver/command/impl/listing/DirectoryLister.java x: 4 # contributors y: 64 lines of code core/src/main/java/org/apache/ftpserver/config/spring/SpringUtil.java x: 4 # contributors y: 115 lines of code core/src/main/java/org/apache/ftpserver/ftpletcontainer/impl/DefaultFtpletContainer.java x: 3 # contributors y: 105 lines of code core/src/main/java/org/apache/ftpserver/impl/DefaultFtpServer.java x: 2 # contributors y: 122 lines of code core/src/main/java/org/apache/ftpserver/impl/DefaultFtpServerContext.java x: 3 # contributors y: 173 lines of code core/src/main/java/org/apache/ftpserver/impl/DefaultFtpStatistics.java x: 2 # contributors y: 324 lines of code core/src/main/java/org/apache/ftpserver/impl/PassivePorts.java x: 5 # contributors y: 146 lines of code core/src/main/java/org/apache/ftpserver/ipfilter/RemoteIpFilter.java x: 3 # contributors y: 119 lines of code core/src/main/java/org/apache/ftpserver/listener/nio/NioListener.java x: 8 # contributors y: 153 lines of code core/src/main/java/org/apache/ftpserver/main/AddUser.java x: 3 # contributors y: 113 lines of code core/src/main/java/org/apache/ftpserver/message/impl/DefaultMessageResource.java x: 3 # contributors y: 160 lines of code core/src/main/java/org/apache/ftpserver/usermanager/impl/BaseUser.java x: 4 # contributors y: 105 lines of code core/src/main/java/org/apache/ftpserver/usermanager/impl/DbUserManager.java x: 6 # contributors y: 427 lines of code core/src/main/java/org/apache/ftpserver/usermanager/impl/PropertiesUserManager.java x: 2 # contributors y: 304 lines of code core/src/main/java/org/apache/ftpserver/impl/IODataConnection.java x: 4 # contributors y: 204 lines of code core/src/main/java/org/apache/ftpserver/filesystem/nativefs/impl/NativeFtpFile.java x: 5 # contributors y: 240 lines of code core/src/main/java/org/apache/ftpserver/Version.java x: 2 # contributors y: 21 lines of code core/src/main/java/org/apache/ftpserver/util/EncryptUtils.java x: 2 # contributors y: 41 lines of code core/src/main/java/org/apache/ftpserver/command/impl/AUTH.java x: 3 # contributors y: 84 lines of code core/src/main/java/org/apache/ftpserver/config/spring/ListenerBeanDefinitionParser.java x: 5 # contributors y: 220 lines of code core/src/main/java/org/apache/ftpserver/impl/IODataConnectionFactory.java x: 7 # contributors y: 256 lines of code core/src/main/java/org/apache/ftpserver/ssl/SslConfiguration.java x: 4 # contributors y: 12 lines of code core/src/main/java/org/apache/ftpserver/ssl/SslConfigurationFactory.java x: 3 # contributors y: 179 lines of code core/src/main/java/org/apache/ftpserver/ssl/impl/DefaultSslConfiguration.java x: 5 # contributors y: 69 lines of code distribution/res/conf/ftpd-full.xml x: 3 # contributors y: 41 lines of code distribution/res/conf/ftpd-typical.xml x: 2 # contributors y: 16 lines of code core/src/main/java/org/apache/ftpserver/ConnectionConfig.java x: 3 # contributors y: 9 lines of code core/src/main/java/org/apache/ftpserver/impl/DefaultDataConnectionConfiguration.java x: 5 # contributors y: 74 lines of code core/src/main/java/org/apache/ftpserver/impl/ServerFtpStatistics.java x: 2 # contributors y: 18 lines of code ftplet-api/src/main/java/org/apache/ftpserver/ftplet/DefaultFtplet.java x: 2 # contributors y: 138 lines of code ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpFile.java x: 4 # contributors y: 29 lines of code ftplet-api/src/main/java/org/apache/ftpserver/ftplet/FtpReply.java x: 3 # contributors y: 47 lines of code ftplet-api/src/main/java/org/apache/ftpserver/ftplet/Ftplet.java x: 2 # contributors y: 13 lines of code ftplet-api/src/main/java/org/apache/ftpserver/ftplet/DataTransferFtpReply.java x: 4 # contributors y: 4 lines of code core/src/main/java/org/apache/ftpserver/DataConnectionConfiguration.java x: 4 # contributors y: 18 lines of code core/src/main/java/org/apache/ftpserver/DataConnectionConfigurationFactory.java x: 5 # contributors y: 126 lines of code core/src/main/java/org/apache/ftpserver/command/impl/EPRT.java x: 2 # contributors y: 94 lines of code core/src/main/java/org/apache/ftpserver/command/impl/LIST.java x: 4 # contributors y: 108 lines of code core/src/main/java/org/apache/ftpserver/command/impl/MD5.java x: 4 # contributors y: 132 lines of code core/src/main/java/org/apache/ftpserver/command/impl/PORT.java x: 2 # contributors y: 85 lines of code core/src/main/java/org/apache/ftpserver/command/impl/RMD.java x: 4 # contributors y: 74 lines of code core/src/main/java/org/apache/ftpserver/impl/DefaultFtpRequest.java x: 4 # contributors y: 56 lines of code core/src/main/java/org/apache/ftpserver/impl/FtpReplyTranslator.java x: 5 # contributors y: 282 lines of code core/src/main/java/org/apache/ftpserver/impl/LocalizedDataTransferFtpReply.java x: 4 # contributors y: 36 lines of code core/src/main/java/org/apache/ftpserver/impl/LocalizedFileActionFtpReply.java x: 4 # contributors y: 22 lines of code core/src/main/java/org/apache/ftpserver/impl/LocalizedFtpReply.java x: 3 # contributors y: 14 lines of code core/src/main/java/org/apache/ftpserver/listener/nio/AbstractListener.java x: 5 # contributors y: 96 lines of code core/src/main/java/org/apache/ftpserver/usermanager/Md5PasswordEncryptor.java x: 3 # contributors y: 17 lines of code core/src/main/java/org/apache/ftpserver/usermanager/SaltedPasswordEncryptor.java x: 3 # contributors y: 35 lines of code ftplet-api/src/main/java/org/apache/ftpserver/ftplet/DefaultFtpReply.java x: 5 # contributors y: 79 lines of code distribution/src/main/assemblies/bin.xml x: 2 # contributors y: 68 lines of code distribution/src/main/assemblies/src.xml x: 2 # contributors y: 44 lines of code core/src/main/java/org/apache/ftpserver/impl/DefaultFtpHandler.java x: 2 # contributors y: 193 lines of code core/src/main/java/org/apache/ftpserver/impl/FtpIoSession.java x: 4 # contributors y: 464 lines of code core/src/main/java/org/apache/ftpserver/listener/nio/FtpHandlerAdapter.java x: 5 # contributors y: 58 lines of code core/src/main/java/org/apache/ftpserver/command/impl/listing/package.html x: 2 # contributors y: 9 lines of code core/src/main/java/org/apache/ftpserver/ipfilter/SessionFilter.java x: 2 # contributors y: 5 lines of code core/src/main/java/org/apache/ftpserver/listener/ListenerFactory.java x: 4 # contributors y: 116 lines of code core/src/main/java/org/apache/ftpserver/command/impl/PASS.java x: 2 # contributors y: 184 lines of code core/src/main/java/org/apache/ftpserver/command/impl/SITE_DESCUSER.java x: 3 # contributors y: 81 lines of code core/src/main/java/org/apache/ftpserver/config/spring/FileSystemBeanDefinitionParser.java x: 2 # contributors y: 29 lines of code core/src/main/java/org/apache/ftpserver/config/spring/ServerBeanDefinitionParser.java x: 3 # contributors y: 166 lines of code core/src/main/java/org/apache/ftpserver/config/spring/UserManagerBeanDefinitionParser.java x: 2 # contributors y: 87 lines of code core/src/main/java/org/apache/ftpserver/ftpletcontainer/FtpletContainer.java x: 2 # contributors y: 7 lines of code core/src/main/java/org/apache/ftpserver/impl/FtpHandler.java x: 2 # contributors y: 20 lines of code core/src/main/java/org/apache/ftpserver/ssl/impl/AliasKeyManager.java x: 2 # contributors y: 48 lines of code core/src/main/java/org/apache/ftpserver/command/impl/MKD.java x: 3 # contributors y: 66 lines of code core/src/main/java/org/apache/ftpserver/command/impl/SITE.java x: 2 # contributors y: 51 lines of code core/src/main/java/org/apache/ftpserver/listener/Listener.java x: 4 # contributors y: 30 lines of code core/src/main/java/org/apache/ftpserver/command/impl/MLSD.java x: 2 # contributors y: 101 lines of code core/src/main/java/org/apache/ftpserver/command/impl/NLST.java x: 2 # contributors y: 108 lines of code core/src/main/java/org/apache/ftpserver/command/impl/listing/ListArgument.java x: 2 # contributors y: 32 lines of code core/src/main/java/org/apache/ftpserver/filesystem/nativefs/impl/NativeFileSystemView.java x: 2 # contributors y: 159 lines of code core/src/main/java/org/apache/ftpserver/usermanager/impl/AbstractUserManager.java x: 2 # contributors y: 35 lines of code core/src/main/java/org/apache/ftpserver/usermanager/impl/ConcurrentLoginPermission.java x: 2 # contributors y: 37 lines of code core/src/main/java/org/apache/ftpserver/ssl/impl/ExtendedAliasKeyManager.java x: 2 # contributors y: 72 lines of code core/src/main/java/org/apache/ftpserver/command/impl/SITE_WHO.java x: 2 # contributors y: 59 lines of code core/src/main/java/org/apache/ftpserver/command/impl/listing/LISTFileFormater.java x: 2 # contributors y: 52 lines of code core/src/main/java/org/apache/ftpserver/command/impl/listing/ListArgumentParser.java x: 2 # contributors y: 58 lines of code core/src/main/java/org/apache/ftpserver/command/impl/listing/MLSTFileFormater.java x: 2 # contributors y: 64 lines of code core/src/main/java/org/apache/ftpserver/command/impl/listing/NLSTFileFormater.java x: 2 # contributors y: 11 lines of code core/src/main/java/org/apache/ftpserver/util/DateUtils.java x: 3 # contributors y: 139 lines of code distribution/res/ftp-db.sql x: 1 # contributors y: 12 lines of code core/src/main/java/org/apache/ftpserver/util/OS.java x: 1 # contributors y: 127 lines of code core/src/main/java/org/apache/ftpserver/DataConnectionException.java x: 1 # contributors y: 17 lines of code ftplet-api/src/main/java/org/apache/ftpserver/ftplet/AuthenticationFailedException.java x: 1 # contributors y: 16 lines of code core/src/main/java/org/apache/ftpserver/FtpServer.java x: 1 # contributors y: 10 lines of code core/src/main/java/org/apache/ftpserver/command/AbstractCommand.java x: 1 # contributors y: 3 lines of code core/src/main/java/org/apache/ftpserver/command/CommandFactory.java x: 1 # contributors y: 4 lines of code core/src/main/java/org/apache/ftpserver/command/impl/APPE.java x: 2 # contributors y: 136 lines of code core/src/main/java/org/apache/ftpserver/command/impl/CDUP.java x: 2 # contributors y: 40 lines of code core/src/main/java/org/apache/ftpserver/command/impl/DELE.java x: 2 # contributors y: 67 lines of code core/src/main/java/org/apache/ftpserver/command/impl/EPSV.java x: 1 # contributors y: 33 lines of code core/src/main/java/org/apache/ftpserver/command/impl/HELP.java x: 1 # contributors y: 29 lines of code core/src/main/java/org/apache/ftpserver/command/impl/LANG.java x: 1 # contributors y: 42 lines of code core/src/main/java/org/apache/ftpserver/command/impl/MDTM.java x: 1 # contributors y: 50 lines of code core/src/main/java/org/apache/ftpserver/command/impl/MFMT.java x: 2 # contributors y: 104 lines of code core/src/main/java/org/apache/ftpserver/command/impl/MLST.java x: 1 # contributors y: 52 lines of code core/src/main/java/org/apache/ftpserver/command/impl/PROT.java x: 1 # contributors y: 59 lines of code core/src/main/java/org/apache/ftpserver/command/impl/PWD.java x: 1 # contributors y: 21 lines of code core/src/main/java/org/apache/ftpserver/command/impl/QUIT.java x: 1 # contributors y: 23 lines of code core/src/main/java/org/apache/ftpserver/command/impl/REST.java x: 1 # contributors y: 55 lines of code core/src/main/java/org/apache/ftpserver/command/impl/RETR.java x: 2 # contributors y: 161 lines of code core/src/main/java/org/apache/ftpserver/command/impl/RNFR.java x: 1 # contributors y: 49 lines of code core/src/main/java/org/apache/ftpserver/command/impl/RNTO.java x: 2 # contributors y: 99 lines of code core/src/main/java/org/apache/ftpserver/command/impl/SIZE.java x: 1 # contributors y: 53 lines of code core/src/main/java/org/apache/ftpserver/command/impl/STOR.java x: 2 # contributors y: 129 lines of code core/src/main/java/org/apache/ftpserver/command/impl/STOU.java x: 2 # contributors y: 146 lines of code core/src/main/java/org/apache/ftpserver/command/impl/STRU.java x: 1 # contributors y: 43 lines of code core/src/main/java/org/apache/ftpserver/command/impl/SYST.java x: 1 # contributors y: 24 lines of code core/src/main/java/org/apache/ftpserver/command/impl/USER.java x: 1 # contributors y: 143 lines of code core/src/main/java/org/apache/ftpserver/config/spring/FtpServerNamespaceHandler.java x: 1 # contributors y: 20 lines of code core/src/main/java/org/apache/ftpserver/filesystem/nativefs/NativeFileSystemFactory.java x: 1 # contributors y: 47 lines of code core/src/main/java/org/apache/ftpserver/impl/FileObserver.java x: 1 # contributors y: 9 lines of code core/src/main/java/org/apache/ftpserver/impl/StatisticsObserver.java x: 1 # contributors y: 14 lines of code core/src/main/java/org/apache/ftpserver/listener/nio/FtpResponseEncoder.java x: 3 # contributors y: 21 lines of code core/src/main/java/org/apache/ftpserver/main/CommandLine.java x: 1 # contributors y: 88 lines of code core/src/main/java/org/apache/ftpserver/main/Daemon.java x: 2 # contributors y: 80 lines of code core/src/main/java/org/apache/ftpserver/ssl/ClientAuth.java x: 1 # contributors y: 6 lines of code core/src/main/java/org/apache/ftpserver/usermanager/DbUserManagerFactory.java x: 1 # contributors y: 114 lines of code core/src/main/java/org/apache/ftpserver/usermanager/PropertiesUserManagerFactory.java x: 1 # contributors y: 44 lines of code core/src/main/java/org/apache/ftpserver/usermanager/UsernamePasswordAuthentication.java x: 1 # contributors y: 27 lines of code core/src/main/java/org/apache/ftpserver/util/BaseProperties.java x: 1 # contributors y: 237 lines of code core/src/main/java/org/apache/ftpserver/util/IoUtils.java x: 1 # contributors y: 177 lines of code core/src/main/java/org/apache/ftpserver/util/RegularExpr.java x: 1 # contributors y: 98 lines of code
464.0
lines of code
  min: 3.0
  average: 60.56
  25th percentile: 15.0
  median: 32.5
  75th percentile: 80.75
  max: 464.0
0 8.0
# contributors
min: 1.0 | average: 2.14 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 3.0 | max: 8.0