org.openide.filesystems

Class FileStatusEvent

java.lang.Object

java.util.EventObject

org.openide.filesystems.FileStatusEvent

All Implemented Interfaces:

Serializable

public final class FileStatusEvent
extends EventObject

Event describing a change in annotation of files.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
FileStatusEvent(FileSystem fs, boolean icon, boolean name) Creates new FileStatusEvent.
FileStatusEvent(FileSystem fs, FileObject file, boolean icon, boolean name) Creates new FileStatusEvent
FileStatusEvent(FileSystem fs, Set<? extends FileObject> files, boolean icon, boolean name) Creates new FileStatusEvent

Method Summary

Modifier and Type	Method and Description
FileSystem	getFileSystem() Getter for filesystem that caused the change.
boolean	hasChanged(FileObject file) Check whether the given file has been changed.
boolean	isIconChange() Do the files changed their icons?
boolean	isNameChange() Is the change change of name?

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

FileStatusEvent

public FileStatusEvent(FileSystem fs,
                       Set<? extends FileObject> files,
                       boolean icon,
                       boolean name)

Creates new FileStatusEvent

Parameters:

fs - filesystem that causes the event

files - set of FileObjects that has been changed

icon - has icon changed?

name - has name changed?

FileStatusEvent

public FileStatusEvent(FileSystem fs,
                       FileObject file,
                       boolean icon,
                       boolean name)

Creates new FileStatusEvent

Parameters:

fs - filesystem that causes the event

file - file object that has been changed

icon - has icon changed?

name - has name changed?

FileStatusEvent

public FileStatusEvent(FileSystem fs,
                       boolean icon,
                       boolean name)

Creates new FileStatusEvent. This does not specify the file that changed annotation, assuming that everyone should update its annotation. Please notice that this can be time consuming and should be fired only when really necessary.

Parameters:

fs - filesystem that causes the event

icon - has icon changed?

name - has name changed?

Method Detail

getFileSystem

public FileSystem getFileSystem()

Getter for filesystem that caused the change.

Returns:

filesystem

isNameChange

public boolean isNameChange()

Is the change change of name?

isIconChange

public boolean isIconChange()

Do the files changed their icons?

hasChanged

public boolean hasChanged(FileObject file)

Check whether the given file has been changed.

Parameters:

file - file to check

Returns:

true if the file has been affected by the change