de.lmu.ifi.dbs.elki.utilities

Class ELKIServiceScanner.DirClassIterator

java.lang.Object

de.lmu.ifi.dbs.elki.utilities.ELKIServiceScanner.DirClassIterator

All Implemented Interfaces:

Iterator<String>

Enclosing class:

ELKIServiceScanner

static class ELKIServiceScanner.DirClassIterator
extends Object
implements Iterator<String>

Class to iterate over a directory tree.

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field and Description
private static String	CLASS_EXT
private static int	CLASS_EXT_LENGTH
private static String	FACTORY_FILE_EXT
private ArrayList<String>	files
private ArrayList<File>	folders
private String	prefix

Constructor Summary

Constructors

Constructor and Description
DirClassIterator(File path) Constructor from Directory

Method Summary

Modifier and Type	Method and Description
private void	findNext() Find the next entry, since we need to skip some directories.
boolean	hasNext()
String	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

CLASS_EXT

private static final String CLASS_EXT

See Also:

Constant Field Values

FACTORY_FILE_EXT

private static final String FACTORY_FILE_EXT

See Also:

Constant Field Values

CLASS_EXT_LENGTH

private static final int CLASS_EXT_LENGTH

prefix

private String prefix

files

private ArrayList<String> files

folders

private ArrayList<File> folders

Constructor Detail

DirClassIterator

public DirClassIterator(File path)

Constructor from Directory

Parameters:

path - Directory to iterate over

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<String>

findNext

private void findNext()

Find the next entry, since we need to skip some directories.

next

public String next()

Specified by:

next in interface Iterator<String>

remove

public void remove()

Specified by:

remove in interface Iterator<String>