org.infobip.lib.popout.util

Class FilePattern

java.lang.Object

org.infobip.lib.popout.util.FilePattern

public final class FilePattern
extends Object

A queue file name pattern utility class.

Since:

1.0.0

Author:

Artem Labazin

Constructor Summary

Constructors

Constructor and Description
FilePattern()

Method Summary

Modifier and Type	Method and Description
int	extractIndex(String fileName) Extracts index from file name.
static FilePattern	from(String string) Parses string representation of FilePattern and returns its instance.
String	getFileNameWith(int index) Generates file name with specified index.
boolean	matches(String str) Checks, if file names matches by this pattern;

Methods inherited from class java.lang.Object

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

Constructor Detail

FilePattern

public FilePattern()

Method Detail

from

public static FilePattern from(@NonNull
                               String string)

Parses string representation of FilePattern and returns its instance.

Parameters:

string - string to parse

Returns:

FilePattern instance from string

Throws:

IllegalArgumentException - in case of absent '#' index character

getFileNameWith

public String getFileNameWith(int index)

Generates file name with specified index.

Parameters:

index - file name index.

Returns:

file name matched by this patter with specified index.

matches

public boolean matches(String str)

Checks, if file names matches by this pattern;

Parameters:

str - file name to check.

Returns:

true - if this pattern matches, false otherwise.

extractIndex

public int extractIndex(String fileName)

Extracts index from file name.

Parameters:

fileName - file name.

Returns:

extracted index.