org.openide.loaders

Class FileEntry.Folder

java.lang.Object

org.openide.loaders.MultiDataObject.Entry

org.openide.loaders.FileEntry.Folder

All Implemented Interfaces:

Serializable

Enclosing class:

FileEntry

public static final class FileEntry.Folder
extends MultiDataObject.Entry

Simple entry for handling folders, on copy, move and createFromTemplate it creates new empty folder and copies attributes of source folder. Operation on children should be performed explicitly by DataObject using this entry.

Since:

1.13

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Folder(MultiDataObject obj, FileObject fo) Creates new FolderEntry

Method Summary

Modifier and Type	Method and Description
FileObject	copy(FileObject f, String suffix) Creates new folder and copies attributes.
FileObject	createFromTemplate(FileObject f, String name) Creates new folder and copies attributes, the template flag is cleared.
void	delete() Deletes folder associated with entry.
FileObject	move(FileObject f, String suffix) Nearly the same like (FileObject f, String suffix).
FileObject	rename(String name) Renames folder.

Methods inherited from class org.openide.loaders.MultiDataObject.Entry

copyRename, equals, getDataObject, getFile, hashCode, isImportant, isLocked, takeLock, writeReplace

Methods inherited from class java.lang.Object

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

Constructor Detail

Folder

public Folder(MultiDataObject obj,
              FileObject fo)

Creates new FolderEntry

Method Detail

copy

public FileObject copy(FileObject f,
                       String suffix)
                throws IOException

Creates new folder and copies attributes.

Specified by:

copy in class MultiDataObject.Entry

Parameters:

f - the folder to create this entry in

suffix - suffix appended to the new name to use

Returns:

the copied FileObject or null if it cannot be copied

Throws:

IOException - when the operation fails

move

public FileObject move(FileObject f,
                       String suffix)
                throws IOException

Nearly the same like (FileObject f, String suffix).

Specified by:

move in class MultiDataObject.Entry

Parameters:

f - the folder to move this entry to

suffix - suffix appended to the new name to use

Returns:

the moved FileObject or null if it has been deleted

Throws:

IOException - when the operation fails

createFromTemplate

public FileObject createFromTemplate(FileObject f,
                                     String name)
                              throws IOException

Creates new folder and copies attributes, the template flag is cleared.

Specified by:

createFromTemplate in class MultiDataObject.Entry

Parameters:

f - the folder to create this entry in

name - the new name to use

Returns:

the copied FileObject or null if it cannot be copied

Throws:

IOException - when the operation fails

rename

public FileObject rename(String name)
                  throws IOException

Renames folder.

Specified by:

rename in class MultiDataObject.Entry

Parameters:

name - the new name

Returns:

the renamed FileObject or null if it has been deleted

Throws:

IOException - when the operation fails

delete

public void delete()
            throws IOException

Deletes folder associated with entry. Although filesystems delete folders recursively, it is better to delete children DataObjects before the FileEntry.Folder entry is deleted.

Specified by:

delete in class MultiDataObject.Entry

Throws:

IOException - when the operation fails