org.openide.loaders

Class DataFolder.FolderNode

java.lang.Object

java.beans.FeatureDescriptor

org.openide.nodes.Node

org.openide.nodes.AbstractNode

org.openide.loaders.DataNode

org.openide.loaders.DataFolder.FolderNode

All Implemented Interfaces:

HelpCtx.Provider, Lookup.Provider

Enclosing class:

DataFolder

public class DataFolder.FolderNode
extends DataNode

Node for a folder.

Nested Class Summary

Nested classes/interfaces inherited from class org.openide.nodes.Node

Node.Cookie, Node.Handle, Node.IndexedProperty<T,E>, Node.Property<T>, Node.PropertySet

Field Summary

Fields inherited from class org.openide.nodes.AbstractNode

displayFormat, systemActions

Fields inherited from class org.openide.nodes.Node

EMPTY, PROP_COOKIE, PROP_DISPLAY_NAME, PROP_ICON, PROP_LEAF, PROP_NAME, PROP_OPENED_ICON, PROP_PARENT_NODE, PROP_PROPERTY_SETS, PROP_SHORT_DESCRIPTION

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FolderNode() Create a folder node with default folder children.
	FolderNode(Children ch) Create a folder node with some children.

Method Summary

Modifier and Type	Method and Description
protected void	createPasteTypes(Transferable t, List<PasteType> s)
protected Sheet	createSheet()
<T extends Node.Cookie> T	getCookie(Class<T> clazz) Get a cookie.
Image	getIcon(int type) Overrides folder icon to search for icon in UIManager table for BeanInfo.ICON_COLOR_16x16 type, to allow for different icons across Look and Feels.
NewType[]	getNewTypes()
Image	getOpenedIcon(int type) Overrides folder icon to search for icon in UIManager table for BeanInfo.ICON_COLOR_16x16 type, to allow for different icons across Look and Feels.
Action	getPreferredAction() Get default action.
void	setName(String name)

Methods inherited from class org.openide.loaders.DataNode

canCopy, canCut, canDestroy, canRename, clipboardCopy, clipboardCut, createActions, destroy, getActions, getActions, getDataObject, getDisplayName, getHandle, getHelpCtx, getHtmlDisplayName, getShowFileExtensions, getValue, setName, setShowFileExtensions

Methods inherited from class org.openide.nodes.AbstractNode

cloneNode, drag, getCookieSet, getCustomizer, getDefaultAction, getDropType, getPasteTypes, getPropertySets, getSheet, hasCustomizer, setCookieSet, setDefaultAction, setIconBase, setIconBaseWithExtension, setSheet

Methods inherited from class org.openide.nodes.Node

addNodeListener, addPropertyChangeListener, clone, equals, fireCookieChange, fireDisplayNameChange, fireIconChange, fireNameChange, fireNodeDestroyed, fireOpenedIconChange, firePropertyChange, firePropertySetsChange, fireShortDescriptionChange, getChildren, getContextActions, getContextMenu, getLookup, getParentNode, hashCode, hasPropertyChangeListener, isLeaf, removeNodeListener, removePropertyChangeListener, setChildren, setDisplayName, setHidden, setShortDescription, toString

Methods inherited from class java.beans.FeatureDescriptor

attributeNames, getName, getShortDescription, isExpert, isHidden, isPreferred, setExpert, setPreferred, setValue

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

FolderNode

public FolderNode(Children ch)

Create a folder node with some children.

Parameters:

ch - children to use for the node

FolderNode

protected FolderNode()

Create a folder node with default folder children.

Method Detail

getIcon

public Image getIcon(int type)

Overrides folder icon to search for icon in UIManager table for BeanInfo.ICON_COLOR_16x16 type, to allow for different icons across Look and Feels. Keeps possibility of icon annotations.

Overrides:

getIcon in class DataNode

Parameters:

type - the icon type from BeanInfo

Returns:

the desired icon

getOpenedIcon

public Image getOpenedIcon(int type)

Overrides folder icon to search for icon in UIManager table for BeanInfo.ICON_COLOR_16x16 type, to allow for different icons across Look and Feels. Keeps possibility of icon annotations.

Overrides:

getOpenedIcon in class DataNode

Parameters:

type - the icon type from BeanInfo

Returns:

the desired icon

getCookie

public <T extends Node.Cookie> T getCookie(Class<T> clazz)

Description copied from class: DataNode

Get a cookie. First of all DataObject.getCookie(java.lang.Class<T>) is called. If it produces non-null result, that is returned. Otherwise the superclass is tried. Subclassers overriding this method should consider the recommendations in DataObject.createNodeDelegate(). Since version 5.6, if non-null Lookup is passed to the constructor, then this method directly delegates to super.getCookie and does not query data object at all. This is supposed to provide consistency between results in getLookup().lookup and getCookie.

Overrides:

getCookie in class DataNode

Returns:

the cookie or null

createSheet

protected Sheet createSheet()

Overrides:

createSheet in class DataNode

getPreferredAction

public Action getPreferredAction()

Description copied from class: DataNode

Get default action. In the current implementation the null is returned in case the underlying data object is a template. The templates should not have any default action.

Overrides:

getPreferredAction in class DataNode

Returns:

no action if the underlying data object is a template. Otherwise the abstract node's default action is returned, if null then the first action returned from getActions (false) method is used.

getNewTypes

public NewType[] getNewTypes()

Overrides:

getNewTypes in class AbstractNode

setName

public void setName(String name)

Overrides:

setName in class DataNode

createPasteTypes

protected void createPasteTypes(Transferable t,
                                List<PasteType> s)

Overrides:

createPasteTypes in class DataNode