Top Inners Constructors Methods

com.mchange.v2.io

public final Class DirectoryDescentUtils

Class Inheritance

extends Object

java.lang.Object
com.mchange.v2.io.DirectoryDescentUtils

Imports

java.io.*, java.util.*

Nested and Inner Type Summary

Modifier and Type	Class and Description
private static class	DirectoryDescentUtils.IteratorFileIterator

Constructor Summary

Access	Constructor and Description
private	DirectoryDescentUtils()

Method Summary

Modifier and Type	Method and Description
public static void	addSubtree(File root, FileFilter filter, boolean canonical, Collection<E> addToMe)
private static void	depthFirstEagerDescend(File dir, FileFilter filter, boolean canonical, Collection<E> addToMe, Set<E> seenDirex)
public static FileIterator	Returns: FileIterator over all files and dierctories beneath root depthFirstEagerDescent(File root)
public static FileIterator	Returns: FileIterator over all files and directories beneath root that match filter. depthFirstEagerDescent(File root, FileFilter filter, boolean file paths will be canonicalized if true canonical)
public static void	main(String[] argv)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

DirectoryDescentUtils	back to summary
private DirectoryDescentUtils()

Method Detail

addSubtree	back to summary
public static void addSubtree(File root, FileFilter filter, boolean canonical, Collection<E> addToMe) throws IOException

depthFirstEagerDescend	back to summary
private static void depthFirstEagerDescend(File dir, FileFilter filter, boolean canonical, Collection<E> addToMe, Set<E> seenDirex) throws IOException

depthFirstEagerDescent	back to summary
public static FileIterator depthFirstEagerDescent(File root) throws IOException Returns:FileIterator FileIterator over all files and dierctories beneath root

depthFirstEagerDescent	back to summary
public static FileIterator depthFirstEagerDescent(File root, FileFilter filter, boolean canonical) throws IOException Parameters canonical:boolean file paths will be canonicalized if true Returns:FileIterator FileIterator over all files and directories beneath root that match filter.

main	back to summary
public static void main(String[] argv)

com.mchange.v2.io back to summary

private Class DirectoryDescentUtils.IteratorFileIterator

Class Inheritance

extends Object
implements FileIterator

java.lang.Object
com.mchange.v2.io.DirectoryDescentUtils.IteratorFileIterator

All Implemented Interfaces

com.mchange.v2.io.FileIterator, com.mchange.v1.util.UIterator, com.mchange.v1.util.ClosableResource

Field Summary

Modifier and Type	Field and Description
pack-priv Iterator<E>	ii
pack-priv Object	last

Constructor Summary

Access	Constructor and Description
pack-priv	IteratorFileIterator(Iterator<E> ii)

Method Summary

Modifier and Type	Method and Description
public void	close() Implements com.mchange.v2.io.FileIterator.close. forces the release of any resources that might be associated with this object.
public boolean	hasNext() Implements com.mchange.v2.io.FileIterator.hasNext.
public Object	next() Implements com.mchange.v2.io.FileIterator.next.
public File	nextFile() Implements com.mchange.v2.io.FileIterator.nextFile.
public void	remove() Implements com.mchange.v2.io.FileIterator.remove.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

ii	back to summary
pack-priv Iterator<E> ii

last	back to summary
pack-priv Object last

Constructor Detail

IteratorFileIterator	back to summary
pack-priv IteratorFileIterator(Iterator<E> ii)

Method Detail

close

back to summary

public void close() throws IOException

Implements com.mchange.v2.io.FileIterator.close.

Doc from com.mchange.v1.util.ClosableResource.close.

forces the release of any resources that might be associated with this object.

hasNext	back to summary
public boolean hasNext() throws IOException Implements com.mchange.v2.io.FileIterator.hasNext.

next	back to summary
public Object next() throws IOException Implements com.mchange.v2.io.FileIterator.next.

nextFile	back to summary
public File nextFile() throws IOException Implements com.mchange.v2.io.FileIterator.nextFile.

remove	back to summary
public void remove() throws IOException Implements com.mchange.v2.io.FileIterator.remove.