org.openide.loaders
Interface DataObject.Container

All Superinterfaces:

Node.Cookie

All Known Implementing Classes:

DataFolder, DataShadow

Enclosing class:

DataObject

public static interface DataObject.Container

extends Node.Cookie

Interface for objects that can contain other data objects. For example DataFolder and DataShadow implement this interface to allow others to access the contained objects in uniform maner

Field Summary

static String

PROP_CHILDREN Name of property that holds children of this container.

Method Summary

void	addPropertyChangeListener(PropertyChangeListener l) Adds a listener.
DataObject[]	getChildren()
void	removePropertyChangeListener(PropertyChangeListener l) Removes property change listener.

Field Detail

PROP_CHILDREN

public static final String PROP_CHILDREN

Name of property that holds children of this container.

Method Detail

getChildren

public DataObject[] getChildren()

Returns:

the array of contained objects

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener l)

Adds a listener.

Parameters:

l - the listener

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener l)

Removes property change listener.

Parameters:

l - the listener