Package hudson.tasks

Class LogRotator

java.lang.Object

jenkins.model.BuildDiscarder

hudson.tasks.LogRotator

All Implemented Interfaces:

ExtensionPoint, Describable<BuildDiscarder>

public class LogRotator
extends BuildDiscarder

Default implementation of BuildDiscarder. For historical reason, this is called LogRotator, but it does not rotate logs :-) Since 1.350 it has also the option to keep the build, but delete its recorded artifacts.

Author:

Kohsuke Kawaguchi

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LogRotator.CollatedLogRotatorException	Deprecated. Replaced by more generic CompositeIOException.
static final class	LogRotator.LRDescriptor

Nested classes/interfaces inherited from class jenkins.model.BuildDiscarder

BuildDiscarder.ConverterImpl

Nested classes/interfaces inherited from interface hudson.ExtensionPoint

ExtensionPoint.LegacyInstancesAreScopedToHudson

Constructor Summary

Constructors

Constructor	Description
LogRotator(int daysToKeep, int numToKeep)	Deprecated. since 1.350.
LogRotator(int daysToKeep, int numToKeep, int artifactDaysToKeep, int artifactNumToKeep)
LogRotator(String daysToKeepStr, String numToKeepStr, String artifactDaysToKeepStr, String artifactNumToKeepStr)

Method Summary

Modifier and Type	Method	Description
int	getArtifactDaysToKeep()
String	getArtifactDaysToKeepStr()
int	getArtifactNumToKeep()
String	getArtifactNumToKeepStr()
int	getDaysToKeep()
String	getDaysToKeepStr()
int	getNumToKeep()
String	getNumToKeepStr()
boolean	isRemoveLastBuild()
static int	parse(String p)
void	perform(Job<?,?> job)	Called to perform "garbage collection" on the job to discard old build records.
void	setRemoveLastBuild(boolean removeLastBuild)

Methods inherited from class jenkins.model.BuildDiscarder

getDescriptor

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

LogRotator

@DataBoundConstructor
public LogRotator(String daysToKeepStr,
 String numToKeepStr,
 String artifactDaysToKeepStr,
 String artifactNumToKeepStr)

LogRotator

@Deprecated
public LogRotator(int daysToKeep,
 int numToKeep)

Deprecated.

since 1.350. Use LogRotator(int, int, int, int)

LogRotator

public LogRotator(int daysToKeep,
 int numToKeep,
 int artifactDaysToKeep,
 int artifactNumToKeep)

Method Details

parse

public static int parse(String p)

setRemoveLastBuild

@DataBoundSetter
public void setRemoveLastBuild(boolean removeLastBuild)

perform

public void perform(Job<?,?> job)
             throws IOException,
InterruptedException

Description copied from class: BuildDiscarder

Called to perform "garbage collection" on the job to discard old build records.

Normally invoked automatically jobs when new builds occur. The general expectation is that those marked as Run.isKeepLog() will be kept untouched. To delete the build record, call Run.delete().

Specified by:

perform in class BuildDiscarder

Throws:

IOException

InterruptedException

See Also:

• Job.logRotate()

getDaysToKeep

public int getDaysToKeep()

getNumToKeep

public int getNumToKeep()

getArtifactDaysToKeep

public int getArtifactDaysToKeep()

getArtifactNumToKeep

public int getArtifactNumToKeep()

isRemoveLastBuild

public boolean isRemoveLastBuild()

getDaysToKeepStr

public String getDaysToKeepStr()

getNumToKeepStr

public String getNumToKeepStr()

getArtifactDaysToKeepStr

public String getArtifactDaysToKeepStr()

getArtifactNumToKeepStr

public String getArtifactNumToKeepStr()