Package ghidra.framework.store

Class FileSystemListenerList

java.lang.Object

ghidra.framework.store.FileSystemListenerList

All Implemented Interfaces:

FileSystemListener

public class FileSystemListenerList
extends java.lang.Object
implements FileSystemListener

FileSystemListenerList maintains a list of FileSystemListener's. This class, acting as a FileSystemListener, simply relays each callback to all FileSystemListener's within its list. Employs either a synchronous and asynchronous notification mechanism.

Constructor Summary

Constructors

Constructor	Description
FileSystemListenerList(boolean enableAsynchronousDispatching)	Construct FileSystemListenerList

Method Summary

Modifier and Type	Method	Description
void	add(FileSystemListener listener)	Add a listener to this list.
void	clear()	Remove all listeners from this list.
void	dispose()
void	folderCreated(java.lang.String parentPath, java.lang.String folderName)	Forwards folderCreated callback to all listeners within this list.
void	folderDeleted(java.lang.String parentPath, java.lang.String folderName)	Forwards folderDeleted callback to all listeners within this list.
void	folderMoved(java.lang.String parentPath, java.lang.String folderName, java.lang.String newParentPath)	Forwards folderMoved callback to all listeners within this list.
void	folderRenamed(java.lang.String parentPath, java.lang.String folderName, java.lang.String newFolderName)	Forwards folderRenamed callback to all listeners within this list.
boolean	isProcessingEvents()	Returns true if this class is processing events or needs to process events that are in its event queue.
void	itemChanged(java.lang.String parentPath, java.lang.String itemName)	Forwards itemChanged callback to all listeners within this list.
void	itemCreated(java.lang.String parentPath, java.lang.String itemName)	Forwards itemCreated callback to all listeners within this list.
void	itemDeleted(java.lang.String parentPath, java.lang.String itemName)	Forwards itemDeleted callback to all listeners within this list.
void	itemMoved(java.lang.String parentPath, java.lang.String name, java.lang.String newParentPath, java.lang.String newName)	Forwards itemMoved callback to all listeners within this list.
void	itemRenamed(java.lang.String parentPath, java.lang.String itemName, java.lang.String newName)	Forwards itemRenamed callback to all listeners within this list.
void	remove(FileSystemListener listener)	Remove a listener from this list.
void	syncronize()	Forwards syncronize callback to all listeners within this list.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileSystemListenerList

public FileSystemListenerList(boolean enableAsynchronousDispatching)

Construct FileSystemListenerList

Parameters:

enableAsynchronousDispatching - if true a separate dispatch thread will be used to notify listeners. If false, blocking notification will be performed.

Method Detail

dispose

public void dispose()

add

public void add(FileSystemListener listener)

Add a listener to this list.

Parameters:

listener -

remove

public void remove(FileSystemListener listener)

Remove a listener from this list.

Parameters:

listener -

clear

public void clear()

Remove all listeners from this list.

itemMoved

public void itemMoved(java.lang.String parentPath,
                      java.lang.String name,
                      java.lang.String newParentPath,
                      java.lang.String newName)

Forwards itemMoved callback to all listeners within this list.

Specified by:

itemMoved in interface FileSystemListener

Parameters:

parentPath - the path of the folder that used to contain the item.

name - the name of the item that was moved.

newParentPath - the path of the folder that the item was moved to.

newName - the new name of the item.

See Also:

FileSystemListener.itemMoved(String, String, String, String)

itemRenamed

public void itemRenamed(java.lang.String parentPath,
                        java.lang.String itemName,
                        java.lang.String newName)

Forwards itemRenamed callback to all listeners within this list.

Specified by:

itemRenamed in interface FileSystemListener

Parameters:

parentPath - the path of the folder that contains the renamed item

itemName - the old name of the item.

newName - the new name of the item.

See Also:

FileSystemListener.itemRenamed(String, String, String)

itemDeleted

public void itemDeleted(java.lang.String parentPath,
                        java.lang.String itemName)

Forwards itemDeleted callback to all listeners within this list.

Specified by:

itemDeleted in interface FileSystemListener

Parameters:

parentPath - the path of the folder that contained the deleted item.

itemName - the name of the item that was deleted.

See Also:

FileSystemListener.itemDeleted(String, String)

folderRenamed

public void folderRenamed(java.lang.String parentPath,
                          java.lang.String folderName,
                          java.lang.String newFolderName)

Forwards folderRenamed callback to all listeners within this list.

Specified by:

folderRenamed in interface FileSystemListener

Parameters:

parentPath - the path of the folder containing the folder that was renamed.

folderName - the old name of the folder.

newFolderName - the new name of the folder.

See Also:

FileSystemListener.folderRenamed(String, String, String)

folderMoved

public void folderMoved(java.lang.String parentPath,
                        java.lang.String folderName,
                        java.lang.String newParentPath)

Forwards folderMoved callback to all listeners within this list.

Specified by:

folderMoved in interface FileSystemListener

Parameters:

parentPath - the path of the folder that used to contain the moved folder.

folderName - the name of the folder that was moved.

newParentPath - the path of the folder that now contains the moved folder.

See Also:

FileSystemListener.folderMoved(String, String, String)

folderDeleted

public void folderDeleted(java.lang.String parentPath,
                          java.lang.String folderName)

Forwards folderDeleted callback to all listeners within this list.

Specified by:

folderDeleted in interface FileSystemListener

Parameters:

parentPath - the path of the folder that contained the deleted folder.

folderName - the name of the folder that was deleted.

See Also:

FileSystemListener.folderDeleted(String, String)

itemCreated

public void itemCreated(java.lang.String parentPath,
                        java.lang.String itemName)

Forwards itemCreated callback to all listeners within this list.

Specified by:

itemCreated in interface FileSystemListener

Parameters:

parentPath - the path of the folder that contains the new item.

itemName - the name of the new item.

See Also:

FileSystemListener.itemCreated(String, String)

folderCreated

public void folderCreated(java.lang.String parentPath,
                          java.lang.String folderName)

Forwards folderCreated callback to all listeners within this list.

Specified by:

folderCreated in interface FileSystemListener

Parameters:

parentPath - the path of the folder that contains the new folder

folderName - the name of the new folder

See Also:

FileSystemListener.folderCreated(String, String)

itemChanged

public void itemChanged(java.lang.String parentPath,
                        java.lang.String itemName)

Forwards itemChanged callback to all listeners within this list.

Specified by:

itemChanged in interface FileSystemListener

Parameters:

parentPath - the path of the folder containing the item.

itemName - the name of the item that has changed.

See Also:

FileSystemListener.itemChanged(String, String)

syncronize

public void syncronize()

Forwards syncronize callback to all listeners within this list.

Specified by:

syncronize in interface FileSystemListener

See Also:

FileSystemListener.syncronize()

isProcessingEvents

public boolean isProcessingEvents()

Returns true if this class is processing events or needs to process events that are in its event queue.

Returns:

true if this class is processing events or needs to process events that are in its event queue.