jlibs.core.io
Class FileNavigator

java.lang.Object
  jlibs.core.graph.Ladder<E>
      jlibs.core.graph.Navigator2<File>
          jlibs.core.io.FileNavigator

All Implemented Interfaces:

Convertor<File,String>, Navigator<File>

public class FileNavigator
extends Navigator2<File>
implements Convertor<File,String>

Author:

Santhosh Kumar T

Field Summary

static FileNavigator

INSTANCE

Constructor Summary

FileNavigator(FileFilter filter)

Method Summary

Sequence<? extends File>	children(File elem)
String	convert(File source)
String	getRelativePath(File fromFile, File toFile)
File	parent(File elem)

Methods inherited from class jlibs.core.graph.Navigator2

getRelativePath, resolve

Methods inherited from class jlibs.core.graph.Ladder

getAncestor, getHeight, getHeight, getParent, getPath, getRelativePath, getRoot, getSharedAncestor, isAncestor, isRelated

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final FileNavigator INSTANCE

Constructor Detail

FileNavigator

public FileNavigator(FileFilter filter)

Method Detail

parent

public File parent(File elem)

Specified by:

parent in class Ladder<File>

children

public Sequence<? extends File> children(File elem)

Specified by:

children in interface Navigator<File>

convert

public String convert(File source)

Specified by:

convert in interface Convertor<File,String>

getRelativePath

public String getRelativePath(File fromFile,
                              File toFile)