jodd.io.findfile

Class FindFile.FilesIterator

java.lang.Object

jodd.io.findfile.FindFile.FilesIterator

Enclosing class:

FindFile

protected class FindFile.FilesIterator
extends java.lang.Object

Files iterator simply walks over files array. Ignores null items. Consumed files are immediately removed from the array.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String[]	fileNames
protected java.io.File[]	files
protected java.io.File	folder
protected int	index

Constructor Summary

Constructors

Constructor and Description
FilesIterator(java.io.File folder)
FilesIterator(java.lang.String[] fileNames)

Method Summary

Modifier and Type	Method and Description
java.io.File	next() Returns next file or null when no next file is available.
protected java.io.File	nextFile()
protected java.io.File	nextFileName()

Methods inherited from class java.lang.Object

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

Field Detail

folder

protected final java.io.File folder

fileNames

protected final java.lang.String[] fileNames

files

protected final java.io.File[] files

index

protected int index

Constructor Detail

FilesIterator

public FilesIterator(java.io.File folder)

FilesIterator

public FilesIterator(java.lang.String[] fileNames)

Method Detail

next

public java.io.File next()

Returns next file or null when no next file is available.

nextFileName

protected java.io.File nextFileName()

nextFile

protected java.io.File nextFile()