Package net.morimekta.providence.mio.rolling

Class SizeBasedRollingPolicy

java.lang.Object

net.morimekta.providence.mio.rolling.SizeBasedRollingPolicy

All Implemented Interfaces:

RollingFileMessageWriter.RollingPolicy

public class SizeBasedRollingPolicy
extends java.lang.Object
implements RollingFileMessageWriter.RollingPolicy

A rolling policy that moves over to a new file whenever the current file reaches a threshold size.

Constructor Summary

Constructors

Constructor	Description
SizeBasedRollingPolicy(java.io.File directory, long rollOnFileSizeInBytes, java.lang.String fileNameFormat)

Method Summary

Modifier and Type	Method	Description
void	maybeUpdateCurrentFile(RollingFileMessageWriter.CurrentFileUpdater onRollFile, boolean initialCall)	Maybe call the current file updater.

Methods inherited from class java.lang.Object

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

Constructor Detail

SizeBasedRollingPolicy

public SizeBasedRollingPolicy(java.io.File directory,
                              long rollOnFileSizeInBytes,
                              java.lang.String fileNameFormat)

Method Detail

maybeUpdateCurrentFile

public void maybeUpdateCurrentFile(@Nonnull
                                   RollingFileMessageWriter.CurrentFileUpdater onRollFile,
                                   boolean initialCall)
                            throws java.io.IOException

Description copied from interface: RollingFileMessageWriter.RollingPolicy

Maybe call the current file updater.

Specified by:

maybeUpdateCurrentFile in interface RollingFileMessageWriter.RollingPolicy

Parameters:

onRollFile - The current file updater to call if the current file should roll over.

initialCall - If this is the initial call, and the current file updater should be called regardless.

Throws:

java.io.IOException - If the file roll or update check failed.