net.lucidviews.util.io
Class Files.NewFileNameModel

java.lang.Object
  net.lucidviews.util.io.Files.NewFileNameModel

Enclosing class:

Files

public static class Files.NewFileNameModel
extends Object

Helper class that creates a new file name based on some rules/configuration.

Field Summary

private String	_fileExtn
private int	_fileIndex
private NumberFormat	_fileIndexFormat
private String	_fileIndexSeparator
private String	_fileName

Constructor Summary

Files.NewFileNameModel(String preferredFileName)
Create a new file-name model ready to construct a new file name.

Method Summary

String

getName() Creates a new file name, modifying the preferred file name slightly (by adding an index) and incrementing the index each time this method is called such that each call returns a different file name.

Methods inherited from class java.lang.Object

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

Field Detail

_fileName

private String _fileName

_fileIndexSeparator

private String _fileIndexSeparator

_fileIndex

private int _fileIndex

_fileIndexFormat

private NumberFormat _fileIndexFormat

_fileExtn

private String _fileExtn

Constructor Detail

Files.NewFileNameModel

public Files.NewFileNameModel(String preferredFileName)

Create a new file-name model ready to construct a new file name.

Parameters:

preferredFileName - the preferred name for the new file

Since:

1.0

Method Detail

getName

public String getName()

Creates a new file name, modifying the preferred file name slightly (by adding an index) and incrementing the index each time this method is called such that each call returns a different file name.

Returns:

a new file name

Since:

1.0