net.aerith.misao.io
Class FileFolder

java.lang.Object
  |
  +--net.aerith.misao.io.FileFolder

public class FileFolder

extends java.lang.Object

implements Folder

The FileFolder represents a directory on the real file system.

Field Summary

protected java.io.File	file The File object.
protected java.util.Vector	folder_list The folder hierarchy.

Constructor Summary

FileFolder(java.io.File file, java.util.Vector folder_list)
Constructs a FileFolder.

Method Summary

boolean	exists() Returns true if this folder really exists.
java.io.File	getFile() Gets the File object.
Folder	getFolder(java.lang.String name) Gets the sub folder.
java.util.Vector	getHierarchy() Gets the folder hierarchy.
java.lang.String	getID() Gets the ID of this folder.
java.lang.String	getName() Gets the name of this folder.
boolean	isFolder() Returns true if this folder is a real folder.
Folder[]	list() Gets the list of sub folders.
protected java.lang.String	paramString() Returns a raw string representation of the state of this object, for debugging use.
java.lang.String	toString() Returns a string representation of the state of this object, for debugging use.

Methods inherited from class java.lang.Object

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

Field Detail

file

protected java.io.File file

The File object.

folder_list

protected java.util.Vector folder_list

The folder hierarchy.

Constructor Detail

FileFolder

public FileFolder(java.io.File file,
                  java.util.Vector folder_list)

Constructs a FileFolder.

Parameters:

file - the File object of the folder.

folder_list - the leading folder hierarchy.

Method Detail

getFile

public java.io.File getFile()

Gets the File object.

Returns:

the File object.

getHierarchy

public java.util.Vector getHierarchy()

Gets the folder hierarchy.

Specified by:

getHierarchy in interface Folder

Returns:

the folder hierarchy.

getID

public java.lang.String getID()

Gets the ID of this folder.

Specified by:

getID in interface Folder

Returns:

the ID of this folder.

getName

public java.lang.String getName()

Gets the name of this folder.

Specified by:

getName in interface Folder

Returns:

the name of this folder.

getFolder

public Folder getFolder(java.lang.String name)

Gets the sub folder.

Specified by:

getFolder in interface Folder

Parameters:

name - the name of the sub folder.

Returns:

the sub folder.

isFolder

public boolean isFolder()

Returns true if this folder is a real folder.

Specified by:

isFolder in interface Folder

Returns:

true if this folder is a real folder.

exists

public boolean exists()

Returns true if this folder really exists.

Specified by:

exists in interface Folder

Returns:

true if this folder really exists.

list

public Folder[] list()

Gets the list of sub folders.

Specified by:

list in interface Folder

Returns:

the list of sub folders.

paramString

protected java.lang.String paramString()

Returns a raw string representation of the state of this object, for debugging use. It should be invoked from toString method of the subclasses.

Returns:

a string representation of the state of this object.

toString

public java.lang.String toString()

Returns a string representation of the state of this object, for debugging use.

Specified by:

toString in interface Folder

Overrides:

toString in class java.lang.Object

Returns:

a string representation of the state of this object.