palmed.file
Interface IDirectory

All Known Implementing Classes:

Directory, Root

public interface IDirectory

This interface defines a file system directory.

Version:

$Revision: 289 $ $Date: 2005-12-09 16:44:51 +0900 (ven., 09 déc. 2005) $

Author:

Mathieu Champlon

Method Summary

void	accept(IDirectoryVisitor visitor) Visit the current directory.
void	create(java.lang.String name) Create a sub-directory.
boolean	isInPath(java.lang.String name) Test if a given name is in the path of the directory.
boolean	isWritable() Test if directories or files can be created in this directory.
IDirectory	select(java.lang.String filename, IFileBrowserListener listener) Select a file or sub-directory.

Method Detail

select

IDirectory select(java.lang.String filename,
                  IFileBrowserListener listener)

Select a file or sub-directory.

Parameters:

filename - the item name

listener - the file selection listener

Returns:

a descriptor for the item

accept

void accept(IDirectoryVisitor visitor)
            throws java.io.IOException

Visit the current directory.

Parameters:

visitor - the directory visitor

Throws:

java.io.IOException - an io exception occured

isWritable

boolean isWritable()

Test if directories or files can be created in this directory.

Returns:

whether directories or files can be created

create

void create(java.lang.String name)
            throws java.io.IOException

Create a sub-directory.

Parameters:

name - the sub-directory name

Throws:

java.io.IOException - an io exception occured

isInPath

boolean isInPath(java.lang.String name)

Test if a given name is in the path of the directory.

Parameters:

name - the name to test

Returns:

whether the name is part of the path of the directory or not