xyz.cofe.io

Class DirFollow

java.lang.Object

xyz.cofe.io.DirFollow

All Implemented Interfaces:

NodesExtracter<File,File>

public class DirFollow
extends Object
implements NodesExtracter<File,File>

Author:

Kamnev Georgiy

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DirFollow.ErrorBehavior Поведение при возниконовеии ошибки

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	checkCycle
protected boolean	checkDir
protected DirFollow.ErrorBehavior	errorBehavior
protected boolean	followLinks
protected Set<File>	visited

Constructor Summary

Constructors

Constructor and Description
DirFollow()

Method Summary

Modifier and Type	Method and Description
Iterable<File>	extract(File from) Извлекает Объекты типа To из объекта типа From
DirFollow.ErrorBehavior	getErrorBehavior()
Set<File>	getVisited()
boolean	isCheckCycle()
boolean	isCheckDir()
boolean	isFollowLinks()
void	setCheckCycle(boolean checkCycle)
void	setCheckDir(boolean checkDir)
void	setErrorBehavior(DirFollow.ErrorBehavior errorBehavior)
void	setFollowLinks(boolean followLinks)

Methods inherited from class java.lang.Object

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

Field Detail

checkDir

protected boolean checkDir

checkCycle

protected boolean checkCycle

visited

protected Set<File> visited

errorBehavior

protected DirFollow.ErrorBehavior errorBehavior

followLinks

protected boolean followLinks

Constructor Detail

DirFollow

public DirFollow()

Method Detail

isCheckDir

public boolean isCheckDir()

setCheckDir

public void setCheckDir(boolean checkDir)

isCheckCycle

public boolean isCheckCycle()

setCheckCycle

public void setCheckCycle(boolean checkCycle)

getVisited

public Set<File> getVisited()

getErrorBehavior

public DirFollow.ErrorBehavior getErrorBehavior()

setErrorBehavior

public void setErrorBehavior(DirFollow.ErrorBehavior errorBehavior)

isFollowLinks

public boolean isFollowLinks()

setFollowLinks

public void setFollowLinks(boolean followLinks)

extract

public Iterable<File> extract(File from)

Description copied from interface: NodesExtracter

Извлекает Объекты типа To из объекта типа From

Specified by:

extract in interface NodesExtracter<File,File>

Parameters:

from - Объект из которого требуеться извлечь

Returns:

Извлеченные объекты или null если таковых нет