apache / maven-wagon
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 139 files with 12,155 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 2 files changed 51-100 times (859 lines of code)
    • 16 files changed 21-50 times (5,548 lines of code)
    • 60 files changed 6-20 times (3,532 lines of code)
    • 61 files changed 1-5 times (2,216 lines of code)
0% | 7% | 45% | 29% | 18%
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 139 files with 12,155 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 13 files changed by 11-25 contributors (5,482 lines of code)
    • 40 files changed by 6-10 contributors (3,414 lines of code)
    • 70 files changed by 2-5 contributors (3,077 lines of code)
    • 16 files changed by 1 contributor (182 lines of code)
0% | 45% | 28% | 25% | 1%
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, txt, gitattributes, yaml, pub, cgi, gitignore, sh, md
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 7% | 47% | 30% | 14%
xml0% | 0% | 0% | 5% | 94%
cgi0% | 0% | 0% | 0% | 100%
pub0% | 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
wagon-provider-api0% | 24% | 25% | 44% | 5%
wagon-providers0% | 5% | 47% | 17% | 29%
wagon-provider-test0% | 0% | 87% | 11% | <1%
wagon-tcks0% | 0% | 0% | 90% | 9%
src0% | 0% | 0% | 12% | 87%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
LightweightHttpWagon.java
in wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http
 311 23 2004-07-14 2023-10-03 57 19 michal@apache.org slachiewicz@gmail.com
AbstractWagon.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 548 72 2004-03-30 2023-10-03 54 17 jvanzyl@apache.org slachiewicz@gmail.com
WagonTestCase.java
in wagon-provider-test/src/main/java/org/apache/maven/wagon
 588 51 2004-08-10 2024-12-27 46 15 michal@apache.org slachiewicz@apache.org
AbstractHttpClientWagon.java
in wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http
 812 54 2008-05-20 2023-10-03 46 14 brett@apache.org slachiewicz@gmail.com
HttpWagon.java
in wagon-providers/wagon-http/src/main/java/org/apache/maven/wagon/providers/http
 3 - 2004-08-10 2023-10-03 45 15 michal@apache.org slachiewicz@gmail.com
FtpWagon.java
in wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp
 454 23 2004-08-10 2023-10-03 45 17 michal@apache.org slachiewicz@gmail.com
HttpWagonTestCase.java
in wagon-provider-test/src/main/java/org/apache/maven/wagon/http
 1446 81 2008-07-30 2023-10-03 42 15 brett@apache.org slachiewicz@gmail.com
Repository.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/repository
 165 25 2004-03-30 2023-10-03 33 13 jvanzyl@apache.org slachiewicz@gmail.com
FileWagon.java
in wagon-providers/wagon-file/src/main/java/org/apache/maven/wagon/providers/file
 144 9 2004-08-10 2023-10-03 31 12 michal@apache.org slachiewicz@gmail.com
AbstractJschWagon.java
in wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch
 308 20 2006-11-20 2023-10-03 29 14 brett@apache.org slachiewicz@gmail.com
StreamWagon.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 155 12 2004-03-30 2023-10-03 28 8 jvanzyl@apache.org slachiewicz@gmail.com
WebDavWagon.java
in wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/maven/wagon/providers/webdav
 205 8 2008-05-28 2023-10-03 28 11 brett@apache.org slachiewicz@gmail.com
Wagon.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 53 - 2004-03-30 2023-10-03 27 11 jvanzyl@apache.org slachiewicz@gmail.com
ScmWagon.java
in wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm
 445 35 2005-04-29 2023-10-03 23 12 brett@apache.org slachiewicz@gmail.com
SftpWagon.java
in wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch
 317 21 2006-11-20 2024-12-27 22 10 brett@apache.org slachiewicz@apache.org
WagonUtils.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 53 3 2004-05-20 2023-10-03 21 5 michal@apache.org slachiewicz@gmail.com
TransferEvent.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 156 14 2004-03-30 2023-10-03 21 10 jvanzyl@apache.org slachiewicz@gmail.com
ScpWagon.java
in wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch
 244 14 2006-11-20 2023-10-03 21 8 brett@apache.org slachiewicz@gmail.com
ChecksumObserver.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/observers
 53 10 2004-05-26 2023-10-03 19 6 michal@apache.org slachiewicz@gmail.com
PathUtils.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 252 13 2004-03-30 2023-10-03 18 9 jvanzyl@apache.org slachiewicz@gmail.com
ScpHelper.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh
 206 13 2006-11-20 2023-10-03 15 7 brett@apache.org slachiewicz@gmail.com
Debug.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/observers
 74 17 2004-05-21 2023-10-03 14 6 michal@apache.org slachiewicz@gmail.com
site.xml
in src/site
 16 - 2008-08-02 2018-04-06 13 5 hboutemy@apache.org michaelo@apache.org
LSParser.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh
 34 1 2006-12-11 2023-10-03 13 6 joakime@apache.org slachiewicz@gmail.com
TransferEventSupport.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 47 9 2004-03-30 2023-10-03 13 8 jvanzyl@apache.org slachiewicz@gmail.com
ServerFixture.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture
 125 9 2009-10-19 2023-10-03 13 7 jdcasey@apache.org slachiewicz@gmail.com
TestUtil.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/util
 85 2 2009-10-19 2023-10-03 12 10 jdcasey@apache.org slachiewicz@gmail.com
SessionEvent.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 95 7 2004-03-30 2023-10-03 12 10 jvanzyl@apache.org slachiewicz@gmail.com
AbstractKnownHostsProvider.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 20 5 2006-11-20 2023-10-03 11 8 brett@apache.org slachiewicz@gmail.com
CommandExecutorStreamProcessor.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh
 29 2 2006-11-20 2023-10-03 11 9 brett@apache.org slachiewicz@gmail.com
AuthenticationInfo.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/authentication
 32 8 2004-03-30 2023-10-03 11 6 jvanzyl@apache.org slachiewicz@gmail.com
SessionEventSupport.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 62 12 2004-03-30 2023-10-03 11 9 jvanzyl@apache.org slachiewicz@gmail.com
StreamingWagonTestCase.java
in wagon-provider-test/src/main/java/org/apache/maven/wagon
 173 10 2008-06-02 2023-10-03 11 8 brett@apache.org slachiewicz@gmail.com
HttpWagonTests.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http
 196 20 2009-10-19 2023-10-03 11 8 jdcasey@apache.org slachiewicz@gmail.com
GetWagonTests.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http
 359 24 2009-10-19 2023-10-03 11 8 jdcasey@apache.org slachiewicz@gmail.com
WagonEvent.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 18 4 2004-03-30 2023-10-03 10 8 jvanzyl@apache.org slachiewicz@gmail.com
StreamKnownHostsProvider.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 39 2 2006-11-20 2023-10-03 10 8 brett@apache.org slachiewicz@gmail.com
LazyFileOutputStream.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 64 13 2004-05-11 2023-10-03 10 4 michal@apache.org slachiewicz@gmail.com
Resource.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/resource
 69 12 2004-12-13 2023-10-03 10 5 michal@apache.org slachiewicz@gmail.com
ProxyInfo.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy
 69 17 2004-03-30 2023-10-03 10 6 jvanzyl@apache.org slachiewicz@gmail.com
LightweightHttpsWagon.java
in wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http
 33 3 2007-02-06 2023-10-03 9 6 joakime@apache.org slachiewicz@gmail.com
LatencyServlet.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture
 65 2 2009-10-19 2023-10-03 9 8 jdcasey@apache.org slachiewicz@gmail.com
Assertions.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http
 140 3 2009-10-19 2023-10-03 9 9 jdcasey@apache.org slachiewicz@gmail.com
WagonConstants.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 5 - 2004-03-30 2023-10-03 8 6 jvanzyl@apache.org slachiewicz@gmail.com
HttpsGetWagonTests.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http
 7 1 2009-10-19 2023-10-03 8 6 jdcasey@apache.org slachiewicz@gmail.com
TransferListener.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 9 - 2004-03-30 2023-10-03 8 5 jvanzyl@apache.org slachiewicz@gmail.com
ConnectionException.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 9 2 2004-03-30 2023-10-03 8 6 jvanzyl@apache.org slachiewicz@gmail.com
SessionListener.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 12 - 2004-03-30 2023-10-03 8 6 jvanzyl@apache.org slachiewicz@gmail.com
PathNavigator.java
in wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/maven/wagon/providers/webdav
 35 4 2008-05-28 2023-10-03 8 4 brett@apache.org slachiewicz@gmail.com
FileKnownHostsProvider.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 36 5 2006-11-20 2023-10-03 8 6 brett@apache.org slachiewicz@gmail.com
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
LightweightHttpWagon.java
in wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http
 311 23 2004-07-14 2023-10-03 57 19 michal@apache.org slachiewicz@gmail.com
AbstractWagon.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 548 72 2004-03-30 2023-10-03 54 17 jvanzyl@apache.org slachiewicz@gmail.com
FtpWagon.java
in wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp
 454 23 2004-08-10 2023-10-03 45 17 michal@apache.org slachiewicz@gmail.com
WagonTestCase.java
in wagon-provider-test/src/main/java/org/apache/maven/wagon
 588 51 2004-08-10 2024-12-27 46 15 michal@apache.org slachiewicz@apache.org
HttpWagon.java
in wagon-providers/wagon-http/src/main/java/org/apache/maven/wagon/providers/http
 3 - 2004-08-10 2023-10-03 45 15 michal@apache.org slachiewicz@gmail.com
HttpWagonTestCase.java
in wagon-provider-test/src/main/java/org/apache/maven/wagon/http
 1446 81 2008-07-30 2023-10-03 42 15 brett@apache.org slachiewicz@gmail.com
AbstractHttpClientWagon.java
in wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http
 812 54 2008-05-20 2023-10-03 46 14 brett@apache.org slachiewicz@gmail.com
AbstractJschWagon.java
in wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch
 308 20 2006-11-20 2023-10-03 29 14 brett@apache.org slachiewicz@gmail.com
Repository.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/repository
 165 25 2004-03-30 2023-10-03 33 13 jvanzyl@apache.org slachiewicz@gmail.com
FileWagon.java
in wagon-providers/wagon-file/src/main/java/org/apache/maven/wagon/providers/file
 144 9 2004-08-10 2023-10-03 31 12 michal@apache.org slachiewicz@gmail.com
ScmWagon.java
in wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm
 445 35 2005-04-29 2023-10-03 23 12 brett@apache.org slachiewicz@gmail.com
WebDavWagon.java
in wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/maven/wagon/providers/webdav
 205 8 2008-05-28 2023-10-03 28 11 brett@apache.org slachiewicz@gmail.com
Wagon.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 53 - 2004-03-30 2023-10-03 27 11 jvanzyl@apache.org slachiewicz@gmail.com
SftpWagon.java
in wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch
 317 21 2006-11-20 2024-12-27 22 10 brett@apache.org slachiewicz@apache.org
TransferEvent.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 156 14 2004-03-30 2023-10-03 21 10 jvanzyl@apache.org slachiewicz@gmail.com
SessionEvent.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 95 7 2004-03-30 2023-10-03 12 10 jvanzyl@apache.org slachiewicz@gmail.com
TestUtil.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/util
 85 2 2009-10-19 2023-10-03 12 10 jdcasey@apache.org slachiewicz@gmail.com
PathUtils.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 252 13 2004-03-30 2023-10-03 18 9 jvanzyl@apache.org slachiewicz@gmail.com
CommandExecutorStreamProcessor.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh
 29 2 2006-11-20 2023-10-03 11 9 brett@apache.org slachiewicz@gmail.com
SessionEventSupport.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 62 12 2004-03-30 2023-10-03 11 9 jvanzyl@apache.org slachiewicz@gmail.com
Assertions.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http
 140 3 2009-10-19 2023-10-03 9 9 jdcasey@apache.org slachiewicz@gmail.com
StreamWagon.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 155 12 2004-03-30 2023-10-03 28 8 jvanzyl@apache.org slachiewicz@gmail.com
ScpWagon.java
in wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch
 244 14 2006-11-20 2023-10-03 21 8 brett@apache.org slachiewicz@gmail.com
TransferEventSupport.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 47 9 2004-03-30 2023-10-03 13 8 jvanzyl@apache.org slachiewicz@gmail.com
AbstractKnownHostsProvider.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 20 5 2006-11-20 2023-10-03 11 8 brett@apache.org slachiewicz@gmail.com
StreamingWagonTestCase.java
in wagon-provider-test/src/main/java/org/apache/maven/wagon
 173 10 2008-06-02 2023-10-03 11 8 brett@apache.org slachiewicz@gmail.com
GetWagonTests.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http
 359 24 2009-10-19 2023-10-03 11 8 jdcasey@apache.org slachiewicz@gmail.com
HttpWagonTests.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http
 196 20 2009-10-19 2023-10-03 11 8 jdcasey@apache.org slachiewicz@gmail.com
StreamKnownHostsProvider.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 39 2 2006-11-20 2023-10-03 10 8 brett@apache.org slachiewicz@gmail.com
WagonEvent.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 18 4 2004-03-30 2023-10-03 10 8 jvanzyl@apache.org slachiewicz@gmail.com
LatencyServlet.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture
 65 2 2009-10-19 2023-10-03 9 8 jdcasey@apache.org slachiewicz@gmail.com
ScpHelper.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh
 206 13 2006-11-20 2023-10-03 15 7 brett@apache.org slachiewicz@gmail.com
ServerFixture.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture
 125 9 2009-10-19 2023-10-03 13 7 jdcasey@apache.org slachiewicz@gmail.com
ChecksumObserver.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/observers
 53 10 2004-05-26 2023-10-03 19 6 michal@apache.org slachiewicz@gmail.com
Debug.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/observers
 74 17 2004-05-21 2023-10-03 14 6 michal@apache.org slachiewicz@gmail.com
LSParser.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh
 34 1 2006-12-11 2023-10-03 13 6 joakime@apache.org slachiewicz@gmail.com
AuthenticationInfo.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/authentication
 32 8 2004-03-30 2023-10-03 11 6 jvanzyl@apache.org slachiewicz@gmail.com
ProxyInfo.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy
 69 17 2004-03-30 2023-10-03 10 6 jvanzyl@apache.org slachiewicz@gmail.com
LightweightHttpsWagon.java
in wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http
 33 3 2007-02-06 2023-10-03 9 6 joakime@apache.org slachiewicz@gmail.com
ConsoleInteractiveUserInfo.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/interactive
 36 6 2006-11-20 2023-10-03 8 6 brett@apache.org slachiewicz@gmail.com
FileKnownHostsProvider.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 36 5 2006-11-20 2023-10-03 8 6 brett@apache.org slachiewicz@gmail.com
WagonConstants.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 5 - 2004-03-30 2023-10-03 8 6 jvanzyl@apache.org slachiewicz@gmail.com
ConnectionException.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 9 2 2004-03-30 2023-10-03 8 6 jvanzyl@apache.org slachiewicz@gmail.com
SessionListener.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/events
 12 - 2004-03-30 2023-10-03 8 6 jvanzyl@apache.org slachiewicz@gmail.com
HttpsGetWagonTests.java
in wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http
 7 1 2009-10-19 2023-10-03 8 6 jdcasey@apache.org slachiewicz@gmail.com
EncodingUtil.java
in wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http
 45 4 2014-07-22 2023-10-03 7 6 roberto@cloud.com slachiewicz@gmail.com
WagonException.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 18 4 2004-03-30 2023-10-03 7 6 jvanzyl@apache.org slachiewicz@gmail.com
AuthorizationException.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/authorization
 10 2 2004-03-30 2023-10-03 7 6 jvanzyl@apache.org slachiewicz@gmail.com
TransferFailedException.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 9 2 2004-03-30 2023-10-03 7 6 jvanzyl@apache.org slachiewicz@gmail.com
UnsupportedProtocolException.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 9 2 2004-03-30 2023-10-03 7 6 jvanzyl@apache.org slachiewicz@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
cgi
download.cgi
in src/site/resources
 22 - 2014-06-24 2014-06-24 1 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-providers/src/site
 13 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-tcks/src/site
 13 - 2012-09-18 2018-01-24 2 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-providers/wagon-ssh-common-test/src/site
 12 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-providers/wagon-ssh-external/src/site
 12 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-providers/wagon-http-lightweight/src/site
 12 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-providers/wagon-http-shared/src/site
 12 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-providers/wagon-ftp/src/site
 12 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-providers/wagon-http/src/site
 12 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-providers/wagon-file/src/site
 12 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-providers/wagon-ssh/src/site
 12 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-providers/wagon-ssh-common/src/site
 12 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-provider-test/src/site
 12 - 2008-08-02 2018-01-24 4 1 hboutemy@apache.org hboutemy@apache.org
site.xml
in wagon-tcks/wagon-tck-http/src/site
 12 - 2012-09-18 2018-01-24 2 1 hboutemy@apache.org hboutemy@apache.org
pub
id_rsa-passphrase.pub
in wagon-providers/wagon-ssh-common-test/src/main/resources/ssh-keys
 1 - 2011-09-21 2011-09-21 1 1 olamy@apache.org olamy@apache.org
pub
id_rsa.pub
in wagon-providers/wagon-ssh-common-test/src/main/resources/ssh-keys
 1 - 2011-09-21 2011-09-21 1 1 olamy@apache.org olamy@apache.org
WagonRedirectStrategy.java
in wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http
 78 3 2020-02-16 2023-10-03 4 2 michaelo@apache.org slachiewicz@gmail.com
BasicAuthScope.java
in wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http
 64 8 2017-06-30 2023-10-03 2 2 olamy@apache.org slachiewicz@gmail.com
index.xml
in src/site/xdoc
 59 - 2011-09-18 2021-12-19 3 2 hboutemy@apache.org michaelo@apache.org
components.xml
in wagon-providers/wagon-webdav-jackrabbit/src/main/resources/META-INF/plexus
 45 - 2008-05-31 2017-07-04 2 2 joakime@apache.org olamy@apache.org
StandardServiceUnavailableRetryStrategy.java
in wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http
 35 3 2019-10-22 2023-10-03 2 2 xzhang@atlassian.com slachiewicz@gmail.com
source-release.xml
in src/main/assembly
 27 - 2009-06-25 2009-06-28 2 2 jdcasey@apache.org brett@apache.org
ProxyUtils.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy
 26 2 2008-05-20 2023-10-03 3 2 brett@apache.org slachiewicz@gmail.com
FtpsWagon.java
in wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp
 22 1 2016-12-02 2023-10-03 2 2 dan.tran@emc.com slachiewicz@gmail.com
NullInteractiveUserInfo.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/interactive
 21 6 2006-11-20 2023-10-03 3 2 brett@apache.org slachiewicz@gmail.com
site.xml
in wagon-provider-api/src/site
 17 - 2008-08-02 2018-01-24 6 2 hboutemy@apache.org hboutemy@apache.org
FtpHttpWagon.java
in wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp
 16 1 2017-07-21 2023-10-03 2 2 valentino.pinna@bancaditali... slachiewicz@gmail.com
site.xml
in wagon-providers/wagon-webdav-jackrabbit/src/site
 12 - 2008-08-02 2018-01-24 5 2 hboutemy@apache.org hboutemy@apache.org
InteractiveUserInfo.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/interactive
 8 - 2006-11-20 2023-10-03 3 2 brett@apache.org slachiewicz@gmail.com
KnownHostChangedException.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 7 1 2006-11-20 2023-10-03 3 2 brett@apache.org slachiewicz@gmail.com
SingleKnownHostProvider.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 7 2 2006-11-20 2023-10-03 4 2 brett@apache.org slachiewicz@gmail.com
UnknownHostException.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 7 1 2006-11-20 2023-10-03 3 2 brett@apache.org slachiewicz@gmail.com
ProxyInfoProvider.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy
 4 - 2008-05-27 2023-10-03 2 2 brett@apache.org slachiewicz@gmail.com
configuration.xml
in wagon-providers/wagon-ssh/src/site/xdoc
 198 - 2006-06-05 2011-07-24 3 3 carlos@apache.org hboutemy@apache.org
ConfigurationUtils.java
in wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http
 134 3 2017-06-30 2023-10-03 5 3 olamy@apache.org slachiewicz@gmail.com
AbstractEmbeddedScpWagonWithKeyTest.java
in wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh
 91 9 2011-09-22 2023-10-03 5 3 olamy@apache.org slachiewicz@gmail.com
ShellCommand.java
in wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh
 76 8 2011-09-21 2023-10-03 3 3 olamy@apache.org slachiewicz@gmail.com
RelaxedTrustStrategy.java
in wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http
 32 2 2017-06-30 2023-10-03 3 3 olamy@apache.org slachiewicz@gmail.com
LightweightHttpWagonAuthenticator.java
in wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http
 24 3 2011-08-28 2023-10-03 3 3 nicolas@apache.org slachiewicz@gmail.com
PermissionModeUtils.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 22 2 2005-10-11 2023-10-03 6 3 brett@apache.org slachiewicz@gmail.com
Streams.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 17 4 2006-11-20 2023-10-03 4 3 brett@apache.org slachiewicz@gmail.com
site.xml
in wagon-providers/wagon-scm/src/site
 16 - 2008-05-19 2018-01-24 5 3 dennisl@apache.org hboutemy@apache.org
components.xml
in wagon-providers/wagon-http/src/main/resources/META-INF/plexus
 16 - 2004-08-10 2008-05-20 5 3 michal@apache.org brett@apache.org
AbstractTransferListener.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon/observers
 11 6 2005-12-09 2023-10-03 4 3 brett@apache.org slachiewicz@gmail.com
CommandExecutionException.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 9 2 2005-10-11 2023-10-03 4 3 brett@apache.org slachiewicz@gmail.com
CommandExecutor.java
in wagon-provider-api/src/main/java/org/apache/maven/wagon
 6 - 2005-10-11 2023-10-03 5 3 brett@apache.org slachiewicz@gmail.com
NullKnownHostProvider.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 2 - 2006-11-20 2023-10-03 5 3 brett@apache.org slachiewicz@gmail.com
SshServerEmbedded.java
in wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh
 110 6 2011-09-21 2023-10-03 5 4 olamy@apache.org slachiewicz@gmail.com
MultiStatus.java
in wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/jackrabbit/webdav
 73 8 2008-05-28 2023-10-03 7 4 brett@apache.org slachiewicz@gmail.com
KnownHostEntry.java
in wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost
 72 10 2009-01-02 2023-10-03 5 4 dantran@apache.org slachiewicz@gmail.com
Correlations

File Size vs. Number of Changes: 139 points

wagon-provider-test/src/main/java/org/apache/maven/wagon/WagonTestCase.java x: 588 lines of code y: 46 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/ScpCommand.java x: 377 lines of code y: 5 # changes wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/SftpWagon.java x: 317 lines of code y: 22 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/AbstractWagon.java x: 548 lines of code y: 54 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/CommandExecutionException.java x: 9 lines of code y: 4 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/CommandExecutor.java x: 6 lines of code y: 5 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/ConnectionException.java x: 9 lines of code y: 8 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/InputData.java x: 19 lines of code y: 5 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/LazyFileOutputStream.java x: 64 lines of code y: 10 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/PathUtils.java x: 252 lines of code y: 18 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/PermissionModeUtils.java x: 22 lines of code y: 6 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/ResourceDoesNotExistException.java x: 9 lines of code y: 6 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/StreamWagon.java x: 155 lines of code y: 28 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/StreamingWagon.java x: 14 lines of code y: 5 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/Streams.java x: 17 lines of code y: 4 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/TransferFailedException.java x: 9 lines of code y: 7 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/Wagon.java x: 53 lines of code y: 27 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/WagonConstants.java x: 5 lines of code y: 8 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/WagonException.java x: 18 lines of code y: 7 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/WagonUtils.java x: 53 lines of code y: 21 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/authentication/AuthenticationInfo.java x: 32 lines of code y: 11 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/SessionEvent.java x: 95 lines of code y: 12 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/SessionEventSupport.java x: 62 lines of code y: 11 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/SessionListener.java x: 12 lines of code y: 8 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/TransferEvent.java x: 156 lines of code y: 21 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/TransferEventSupport.java x: 47 lines of code y: 13 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/WagonEvent.java x: 18 lines of code y: 10 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/observers/AbstractTransferListener.java x: 11 lines of code y: 4 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/observers/ChecksumObserver.java x: 53 lines of code y: 19 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/observers/Debug.java x: 74 lines of code y: 14 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy/ProxyInfo.java x: 69 lines of code y: 10 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy/ProxyInfoProvider.java x: 4 lines of code y: 2 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy/ProxyUtils.java x: 26 lines of code y: 3 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/repository/Repository.java x: 165 lines of code y: 33 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/repository/RepositoryPermissions.java x: 25 lines of code y: 7 # changes wagon-provider-test/src/main/java/org/apache/maven/wagon/CommandExecutorTestCase.java x: 47 lines of code y: 6 # changes wagon-provider-test/src/main/java/org/apache/maven/wagon/FileTestUtils.java x: 50 lines of code y: 7 # changes wagon-provider-test/src/main/java/org/apache/maven/wagon/StreamingWagonTestCase.java x: 173 lines of code y: 11 # changes wagon-provider-test/src/main/java/org/apache/maven/wagon/http/HttpWagonTestCase.java x: 1446 lines of code y: 42 # changes wagon-providers/wagon-file/src/main/java/org/apache/maven/wagon/providers/file/FileWagon.java x: 144 lines of code y: 31 # changes wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp/FtpHttpWagon.java x: 16 lines of code y: 2 # changes wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp/FtpWagon.java x: 454 lines of code y: 45 # changes wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp/FtpsWagon.java x: 22 lines of code y: 2 # changes wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http/LightweightHttpWagon.java x: 311 lines of code y: 57 # changes wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http/LightweightHttpsWagon.java x: 33 lines of code y: 9 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/AbstractHttpClientWagon.java x: 812 lines of code y: 46 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/BasicAuthScope.java x: 64 lines of code y: 2 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/ConfigurationUtils.java x: 134 lines of code y: 5 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/EncodingUtil.java x: 45 lines of code y: 7 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/HttpConfiguration.java x: 58 lines of code y: 8 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/HttpMessageUtils.java x: 90 lines of code y: 6 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/HttpMethodConfiguration.java x: 95 lines of code y: 7 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/RelaxedTrustStrategy.java x: 32 lines of code y: 3 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/StandardServiceUnavailableRetryStrategy.java x: 35 lines of code y: 2 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/WagonRedirectStrategy.java x: 78 lines of code y: 4 # changes wagon-providers/wagon-http/src/main/java/org/apache/maven/wagon/providers/http/HttpWagon.java x: 3 lines of code y: 45 # changes wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm/ScmWagon.java x: 445 lines of code y: 23 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/AbstractEmbeddedScpWagonTest.java x: 46 lines of code y: 5 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/AbstractEmbeddedScpWagonWithKeyTest.java x: 91 lines of code y: 5 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/ScpCommandFactory.java x: 46 lines of code y: 4 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/ShellCommand.java x: 76 lines of code y: 3 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/SshServerEmbedded.java x: 110 lines of code y: 5 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/TestData.java x: 39 lines of code y: 8 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/TestPasswordAuthenticator.java x: 37 lines of code y: 4 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/TestPublickeyAuthenticator.java x: 115 lines of code y: 5 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/CommandExecutorStreamProcessor.java x: 29 lines of code y: 11 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/LSParser.java x: 34 lines of code y: 13 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/ScpHelper.java x: 206 lines of code y: 15 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/SshWagon.java x: 6 lines of code y: 6 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/interactive/ConsoleInteractiveUserInfo.java x: 36 lines of code y: 8 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/interactive/InteractiveUserInfo.java x: 8 lines of code y: 3 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/interactive/NullInteractiveUserInfo.java x: 21 lines of code y: 3 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost/AbstractKnownHostsProvider.java x: 20 lines of code y: 11 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost/KnownHostChangedException.java x: 7 lines of code y: 3 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost/KnownHostEntry.java x: 72 lines of code y: 5 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost/NullKnownHostProvider.java x: 2 lines of code y: 5 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost/SingleKnownHostProvider.java x: 7 lines of code y: 4 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost/StreamKnownHostsProvider.java x: 39 lines of code y: 10 # changes wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/AbstractJschWagon.java x: 308 lines of code y: 29 # changes wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/ScpWagon.java x: 244 lines of code y: 21 # changes wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/WagonUserInfo.java x: 40 lines of code y: 6 # changes wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/interactive/PrompterUIKeyboardInteractive.java x: 30 lines of code y: 7 # changes wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/interactive/UserInfoUIKeyboardInteractiveProxy.java x: 36 lines of code y: 7 # changes wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/jackrabbit/webdav/MultiStatus.java x: 73 lines of code y: 7 # changes wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/jackrabbit/webdav/client/methods/XmlRequestEntity.java x: 54 lines of code y: 7 # changes wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/maven/wagon/providers/webdav/WebDavWagon.java x: 205 lines of code y: 28 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/Assertions.java x: 140 lines of code y: 9 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/GetWagonTests.java x: 359 lines of code y: 11 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/HttpWagonTests.java x: 196 lines of code y: 11 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/HttpsGetWagonTests.java x: 7 lines of code y: 8 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/ErrorCodeServlet.java x: 20 lines of code y: 4 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/LatencyServlet.java x: 65 lines of code y: 9 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/ProxyAuthenticationFilter.java x: 41 lines of code y: 5 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/ProxyConnectionVerifierFilter.java x: 36 lines of code y: 6 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/ServerFixture.java x: 125 lines of code y: 13 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/util/TestUtil.java x: 85 lines of code y: 12 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/util/ValueHolder.java x: 14 lines of code y: 4 # changes src/site/xdoc/index.xml x: 59 lines of code y: 3 # changes src/site/site.xml x: 16 lines of code y: 13 # changes wagon-provider-api/src/site/site.xml x: 17 lines of code y: 6 # changes wagon-providers/wagon-scm/src/site/site.xml x: 16 lines of code y: 5 # changes wagon-providers/wagon-webdav-jackrabbit/src/site/site.xml x: 12 lines of code y: 5 # changes wagon-tcks/src/site/site.xml x: 13 lines of code y: 2 # changes wagon-providers/wagon-webdav-jackrabbit/src/main/resources/META-INF/plexus/components.xml x: 45 lines of code y: 2 # changes src/site/resources/download.cgi x: 22 lines of code y: 1 # changes wagon-providers/wagon-ssh-common-test/src/main/resources/ssh-keys/id_rsa-passphrase.pub x: 1 lines of code y: 1 # changes wagon-providers/wagon-ssh/src/site/xdoc/configuration.xml x: 198 lines of code y: 3 # changes src/main/assembly/source-release.xml x: 27 lines of code y: 2 # changes
57.0
# changes
  min: 1.0
  average: 9.95
  25th percentile: 4.0
  median: 6.0
  75th percentile: 11.0
  max: 57.0
0 1446.0
lines of code
min: 1.0 | average: 87.45 | 25th percentile: 12.0 | median: 35.0 | 75th percentile: 74.0 | max: 1446.0

Number of Contributors vs. Number of Changes: 139 points

wagon-provider-test/src/main/java/org/apache/maven/wagon/WagonTestCase.java x: 15 # contributors y: 46 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/ScpCommand.java x: 5 # contributors y: 5 # changes wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/SftpWagon.java x: 10 # contributors y: 22 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/AbstractWagon.java x: 17 # contributors y: 54 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/CommandExecutionException.java x: 3 # contributors y: 4 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/CommandExecutor.java x: 3 # contributors y: 5 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/ConnectionException.java x: 6 # contributors y: 8 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/InputData.java x: 4 # contributors y: 5 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/LazyFileOutputStream.java x: 4 # contributors y: 10 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/PathUtils.java x: 9 # contributors y: 18 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/PermissionModeUtils.java x: 3 # contributors y: 6 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/ResourceDoesNotExistException.java x: 5 # contributors y: 6 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/StreamWagon.java x: 8 # contributors y: 28 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/TransferFailedException.java x: 6 # contributors y: 7 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/Wagon.java x: 11 # contributors y: 27 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/WagonUtils.java x: 5 # contributors y: 21 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/authentication/AuthenticationInfo.java x: 6 # contributors y: 11 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/SessionEvent.java x: 10 # contributors y: 12 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/SessionEventSupport.java x: 9 # contributors y: 11 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/TransferEvent.java x: 10 # contributors y: 21 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/TransferEventSupport.java x: 8 # contributors y: 13 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/TransferListener.java x: 5 # contributors y: 8 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/events/WagonEvent.java x: 8 # contributors y: 10 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/observers/ChecksumObserver.java x: 6 # contributors y: 19 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/observers/Debug.java x: 6 # contributors y: 14 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy/ProxyInfo.java x: 6 # contributors y: 10 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy/ProxyInfoProvider.java x: 2 # contributors y: 2 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy/ProxyUtils.java x: 2 # contributors y: 3 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/repository/Repository.java x: 13 # contributors y: 33 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/repository/RepositoryPermissions.java x: 5 # contributors y: 7 # changes wagon-provider-api/src/main/java/org/apache/maven/wagon/resource/Resource.java x: 5 # contributors y: 10 # changes wagon-provider-test/src/main/java/org/apache/maven/wagon/StreamingWagonTestCase.java x: 8 # contributors y: 11 # changes wagon-provider-test/src/main/java/org/apache/maven/wagon/http/HttpWagonTestCase.java x: 15 # contributors y: 42 # changes wagon-providers/wagon-file/src/main/java/org/apache/maven/wagon/providers/file/FileWagon.java x: 12 # contributors y: 31 # changes wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp/FtpWagon.java x: 17 # contributors y: 45 # changes wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http/LightweightHttpWagon.java x: 19 # contributors y: 57 # changes wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http/LightweightHttpWagonAuthenticator.java x: 3 # contributors y: 3 # changes wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http/LightweightHttpsWagon.java x: 6 # contributors y: 9 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/AbstractHttpClientWagon.java x: 14 # contributors y: 46 # changes wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/WagonRedirectStrategy.java x: 2 # contributors y: 4 # changes wagon-providers/wagon-http/src/main/java/org/apache/maven/wagon/providers/http/HttpWagon.java x: 15 # contributors y: 45 # changes wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm/ScmWagon.java x: 12 # contributors y: 23 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/ScpCommandFactory.java x: 4 # contributors y: 4 # changes wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost/KnownHostsProviderTestCase.java x: 4 # contributors y: 6 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/LSParser.java x: 6 # contributors y: 13 # changes wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/ScpHelper.java x: 7 # contributors y: 15 # changes wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/AbstractJschWagon.java x: 14 # contributors y: 29 # changes wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/ScpWagon.java x: 8 # contributors y: 21 # changes wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/interactive/UserInfoUIKeyboardInteractiveProxy.java x: 4 # contributors y: 7 # changes wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/maven/wagon/providers/webdav/PathNavigator.java x: 4 # contributors y: 8 # changes wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/maven/wagon/providers/webdav/WebDavWagon.java x: 11 # contributors y: 28 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/Assertions.java x: 9 # contributors y: 9 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/LatencyServlet.java x: 8 # contributors y: 9 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/ProxyConnectionVerifierFilter.java x: 6 # contributors y: 6 # changes wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/ServerFixture.java x: 7 # contributors y: 13 # changes src/site/site.xml x: 5 # contributors y: 13 # changes wagon-provider-api/src/site/site.xml x: 2 # contributors y: 6 # changes wagon-provider-test/src/site/site.xml x: 1 # contributors y: 4 # changes wagon-providers/wagon-webdav-jackrabbit/src/site/site.xml x: 2 # contributors y: 5 # changes wagon-tcks/src/site/site.xml x: 1 # contributors y: 2 # changes src/site/resources/download.cgi x: 1 # contributors y: 1 # changes
57.0
# changes
  min: 1.0
  average: 9.95
  25th percentile: 4.0
  median: 6.0
  75th percentile: 11.0
  max: 57.0
0 19.0
# contributors
min: 1.0 | average: 5.33 | 25th percentile: 3.0 | median: 5.0 | 75th percentile: 6.0 | max: 19.0

Number of Contributors vs. File Size: 139 points

wagon-provider-test/src/main/java/org/apache/maven/wagon/WagonTestCase.java x: 15 # contributors y: 588 lines of code wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/ScpCommand.java x: 5 # contributors y: 377 lines of code wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/SftpWagon.java x: 10 # contributors y: 317 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/AbstractWagon.java x: 17 # contributors y: 548 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/CommandExecutionException.java x: 3 # contributors y: 9 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/ConnectionException.java x: 6 # contributors y: 9 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/InputData.java x: 4 # contributors y: 19 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/LazyFileOutputStream.java x: 4 # contributors y: 64 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/PathUtils.java x: 9 # contributors y: 252 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/PermissionModeUtils.java x: 3 # contributors y: 22 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/ResourceDoesNotExistException.java x: 5 # contributors y: 9 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/StreamWagon.java x: 8 # contributors y: 155 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/StreamingWagon.java x: 4 # contributors y: 14 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/Streams.java x: 3 # contributors y: 17 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/Wagon.java x: 11 # contributors y: 53 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/WagonConstants.java x: 6 # contributors y: 5 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/WagonException.java x: 6 # contributors y: 18 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/WagonUtils.java x: 5 # contributors y: 53 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/authentication/AuthenticationInfo.java x: 6 # contributors y: 32 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/events/SessionEvent.java x: 10 # contributors y: 95 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/events/SessionEventSupport.java x: 9 # contributors y: 62 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/events/SessionListener.java x: 6 # contributors y: 12 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/events/TransferEvent.java x: 10 # contributors y: 156 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/events/TransferEventSupport.java x: 8 # contributors y: 47 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/events/WagonEvent.java x: 8 # contributors y: 18 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/observers/ChecksumObserver.java x: 6 # contributors y: 53 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/observers/Debug.java x: 6 # contributors y: 74 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy/ProxyInfoProvider.java x: 2 # contributors y: 4 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/proxy/ProxyUtils.java x: 2 # contributors y: 26 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/repository/Repository.java x: 13 # contributors y: 165 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/repository/RepositoryPermissions.java x: 5 # contributors y: 25 lines of code wagon-provider-api/src/main/java/org/apache/maven/wagon/resource/Resource.java x: 5 # contributors y: 69 lines of code wagon-provider-test/src/main/java/org/apache/maven/wagon/CommandExecutorTestCase.java x: 5 # contributors y: 47 lines of code wagon-provider-test/src/main/java/org/apache/maven/wagon/StreamingWagonTestCase.java x: 8 # contributors y: 173 lines of code wagon-provider-test/src/main/java/org/apache/maven/wagon/http/HttpWagonTestCase.java x: 15 # contributors y: 1446 lines of code wagon-providers/wagon-file/src/main/java/org/apache/maven/wagon/providers/file/FileWagon.java x: 12 # contributors y: 144 lines of code wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp/FtpHttpWagon.java x: 2 # contributors y: 16 lines of code wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp/FtpWagon.java x: 17 # contributors y: 454 lines of code wagon-providers/wagon-ftp/src/main/java/org/apache/maven/wagon/providers/ftp/FtpsWagon.java x: 2 # contributors y: 22 lines of code wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http/LightweightHttpWagon.java x: 19 # contributors y: 311 lines of code wagon-providers/wagon-http-lightweight/src/main/java/org/apache/maven/wagon/providers/http/LightweightHttpWagonAuthenticator.java x: 3 # contributors y: 24 lines of code wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/AbstractHttpClientWagon.java x: 14 # contributors y: 812 lines of code wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/BasicAuthScope.java x: 2 # contributors y: 64 lines of code wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/ConfigurationUtils.java x: 3 # contributors y: 134 lines of code wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/EncodingUtil.java x: 6 # contributors y: 45 lines of code wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/HttpConfiguration.java x: 5 # contributors y: 58 lines of code wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/HttpMessageUtils.java x: 5 # contributors y: 90 lines of code wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/HttpMethodConfiguration.java x: 5 # contributors y: 95 lines of code wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/RelaxedTrustStrategy.java x: 3 # contributors y: 32 lines of code wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/StandardServiceUnavailableRetryStrategy.java x: 2 # contributors y: 35 lines of code wagon-providers/wagon-http-shared/src/main/java/org/apache/maven/wagon/shared/http/WagonRedirectStrategy.java x: 2 # contributors y: 78 lines of code wagon-providers/wagon-http/src/main/java/org/apache/maven/wagon/providers/http/HttpWagon.java x: 15 # contributors y: 3 lines of code wagon-providers/wagon-scm/src/main/java/org/apache/maven/wagon/providers/scm/ScmWagon.java x: 12 # contributors y: 445 lines of code wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/AbstractEmbeddedScpWagonTest.java x: 4 # contributors y: 46 lines of code wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/AbstractEmbeddedScpWagonWithKeyTest.java x: 3 # contributors y: 91 lines of code wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/ShellCommand.java x: 3 # contributors y: 76 lines of code wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/SshServerEmbedded.java x: 4 # contributors y: 110 lines of code wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/TestData.java x: 5 # contributors y: 39 lines of code wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/TestPasswordAuthenticator.java x: 4 # contributors y: 37 lines of code wagon-providers/wagon-ssh-common-test/src/main/java/org/apache/maven/wagon/providers/ssh/TestPublickeyAuthenticator.java x: 5 # contributors y: 115 lines of code wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/CommandExecutorStreamProcessor.java x: 9 # contributors y: 29 lines of code wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/ScpHelper.java x: 7 # contributors y: 206 lines of code wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/SshWagon.java x: 4 # contributors y: 6 lines of code wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/interactive/ConsoleInteractiveUserInfo.java x: 6 # contributors y: 36 lines of code wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/interactive/InteractiveUserInfo.java x: 2 # contributors y: 8 lines of code wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost/KnownHostEntry.java x: 4 # contributors y: 72 lines of code wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost/NullKnownHostProvider.java x: 3 # contributors y: 2 lines of code wagon-providers/wagon-ssh-common/src/main/java/org/apache/maven/wagon/providers/ssh/knownhost/StreamKnownHostsProvider.java x: 8 # contributors y: 39 lines of code wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/AbstractJschWagon.java x: 14 # contributors y: 308 lines of code wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/ScpWagon.java x: 8 # contributors y: 244 lines of code wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/WagonUserInfo.java x: 4 # contributors y: 40 lines of code wagon-providers/wagon-ssh/src/main/java/org/apache/maven/wagon/providers/ssh/jsch/interactive/PrompterUIKeyboardInteractive.java x: 5 # contributors y: 30 lines of code wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/jackrabbit/webdav/client/methods/XmlRequestEntity.java x: 4 # contributors y: 54 lines of code wagon-providers/wagon-webdav-jackrabbit/src/main/java/org/apache/maven/wagon/providers/webdav/WebDavWagon.java x: 11 # contributors y: 205 lines of code wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/Assertions.java x: 9 # contributors y: 140 lines of code wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/GetWagonTests.java x: 8 # contributors y: 359 lines of code wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/HttpWagonTests.java x: 8 # contributors y: 196 lines of code wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/LatencyServlet.java x: 8 # contributors y: 65 lines of code wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/ProxyAuthenticationFilter.java x: 5 # contributors y: 41 lines of code wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/fixture/ServerFixture.java x: 7 # contributors y: 125 lines of code wagon-tcks/wagon-tck-http/src/main/java/org/apache/maven/wagon/tck/http/util/TestUtil.java x: 10 # contributors y: 85 lines of code src/site/xdoc/index.xml x: 2 # contributors y: 59 lines of code src/site/site.xml x: 5 # contributors y: 16 lines of code wagon-provider-test/src/site/site.xml x: 1 # contributors y: 12 lines of code wagon-providers/wagon-webdav-jackrabbit/src/main/resources/META-INF/plexus/components.xml x: 2 # contributors y: 45 lines of code src/site/resources/download.cgi x: 1 # contributors y: 22 lines of code wagon-providers/wagon-ssh-common-test/src/main/resources/ssh-keys/id_rsa-passphrase.pub x: 1 # contributors y: 1 lines of code wagon-providers/wagon-ssh/src/site/xdoc/configuration.xml x: 3 # contributors y: 198 lines of code
1446.0
lines of code
  min: 1.0
  average: 87.45
  25th percentile: 12.0
  median: 35.0
  75th percentile: 74.0
  max: 1446.0
0 19.0
# contributors
min: 1.0 | average: 5.33 | 25th percentile: 3.0 | median: 5.0 | 75th percentile: 6.0 | max: 19.0