Package org.forgerock.audit.retention

Class TimestampFilenameFilter

java.lang.Object

org.forgerock.audit.retention.TimestampFilenameFilter

All Implemented Interfaces:

FilenameFilter, Predicate<Path>

public class TimestampFilenameFilter
extends Object
implements FilenameFilter, Predicate<Path>

A FilenameFilter that matches historical log files. The FilenameFilter matches a filename with a given prefix, filename and timestamp.

Constructor Summary

Constructors

Constructor	Description
TimestampFilenameFilter(File initialFile, String prefix, DateTimeFormatter suffixDateFormat)	Constructs a TimestampFilenameFilter given an initial file, prefix and suffix.

Method Summary

Modifier and Type	Method	Description
boolean	accept(File dir, String fileName)	Matches the name of a file to the FilenameFilter.
boolean	test(Path file)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Predicate

and, negate, or

Constructor Detail

TimestampFilenameFilter

public TimestampFilenameFilter(File initialFile,
                               String prefix,
                               DateTimeFormatter suffixDateFormat)

Constructs a TimestampFilenameFilter given an initial file, prefix and suffix.

Parameters:

initialFile - The initial filename.

prefix - The audit file prefix to match (can be null).

suffixDateFormat - The audit file date suffix to match.

Method Detail

accept

public boolean accept(File dir,
                      String fileName)

Matches the name of a file to the FilenameFilter.

Specified by:

accept in interface FilenameFilter

test

public boolean test(Path file)

Specified by:

test in interface Predicate<Path>