iFish

Overview

Package

Class

Use

Tree

Deprecated

Index

Help

PREV CLASS NEXT CLASS

FRAMES NO FRAMES

SUMMARY: NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

net.shredzone.ifish.db
Class SmartRenameCallback

java.lang.Object
  net.shredzone.ifish.db.RenameCallback.DefaultRenameCallback
      net.shredzone.ifish.db.SmartRenameCallback

All Implemented Interfaces:: RenameCallback

Direct Known Subclasses:: IFishRenameCallback

public class SmartRenameCallback
extends RenameCallback.DefaultRenameCallback
extends RenameCallback.DefaultRenameCallback

This SmartRenameCallback will try to shorten the filename by applying a sequence of tricks until the name is short enough.

Remove all text in brackets.
Remove all "feat."
From right to left, remove all parts following a minus '-'
From right to left, remove word by word
Just take the first sequence of numbers
Brute force cut after 40 chars.

Version:: $Id: SmartRenameCallback.java 291 2009-04-28 21:29:27Z shred $

Nested Class Summary

Nested classes/interfaces inherited from interface net.shredzone.ifish.db.RenameCallback
`RenameCallback.DefaultRenameCallback`

Constructor Summary
`SmartRenameCallback()`

Method Summary
`File`	`renameFile(File base, File file)` A file name exceeded the maximum length of 52 characters.

Methods inherited from class net.shredzone.ifish.db.RenameCallback.DefaultRenameCallback
`renameDirectory`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

SmartRenameCallback

public SmartRenameCallback()

Method Detail

renameFile

public File renameFile(File base,
                       File file)
                throws DatabaseException,
                       IOException

A file name exceeded the maximum length of 52 characters. This method will try to truncate the file name, rename the file and return the new file name.

Specified by:: renameFile in interface RenameCallback
Overrides:: renameFile in class RenameCallback.DefaultRenameCallback

Parameters:: base - Base directory (jukebox mount point); file - File with the bad name
Returns:: New file name, null if this file is to be ignored
Throws:: DatabaseException - Directory could not be renamed; IOException - An IO error occured during nenaming