DataFolder.FolderNode (Datasystems API)

java.lang.Object
- java.beans.FeatureDescriptor
- - org.openide.nodes.Node
  - - org.openide.nodes.AbstractNode
    - - org.openide.loaders.DataNode
      - org.openide.loaders.DataFolder.FolderNode

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
  org.openide.nodes.Node.Cookie, org.openide.nodes.Node.Handle, org.openide.nodes.Node.IndexedProperty<T extends java.lang.Object,E extends java.lang.Object>, org.openide.nodes.Node.Property<T extends java.lang.Object>, org.openide.nodes.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	Description
`protected`	`FolderNode()`	Create a folder node with default folder children.
	`FolderNode(org.openide.nodes.Children ch)`	Create a folder node with some children.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`createPasteTypes(java.awt.datatransfer.Transferable t, java.util.List<org.openide.util.datatransfer.PasteType> s)`
`protected org.openide.nodes.Sheet`	`createSheet()`
`<T extends org.openide.nodes.Node.Cookie> T`	`getCookie(java.lang.Class<T> clazz)`	Get a cookie.
`java.awt.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.
`org.openide.util.datatransfer.NewType[]`	`getNewTypes()`
`java.awt.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.
`javax.swing.Action`	`getPreferredAction()`	Get default action.
`void`	`setName(java.lang.String name)`

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.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 java.beans.FeatureDescriptor
attributeNames, getName, getShortDescription, isExpert, isHidden, isPreferred, setExpert, setPreferred, setValue

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.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - FolderNode
```
public FolderNode(org.openide.nodes.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 java.awt.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 java.awt.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 org.openide.nodes.Node.Cookie> T getCookie(java.lang.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 org.openide.nodes.Sheet createSheet()
```
    Overrides:
    
    createSheet in class DataNode
  - getPreferredAction
```
public javax.swing.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 org.openide.util.datatransfer.NewType[] getNewTypes()
```
    Overrides:
    
    getNewTypes in class org.openide.nodes.AbstractNode
  - setName
```
public void setName(java.lang.String name)
```
    Overrides:
    
    setName in class DataNode
  - createPasteTypes
```
protected void createPasteTypes(java.awt.datatransfer.Transferable t,
                                java.util.List<org.openide.util.datatransfer.PasteType> s)
```
    Overrides:
    
    createPasteTypes in class org.openide.nodes.AbstractNode

Class DataFolder.FolderNode

Nested Class Summary

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

Field Summary

Fields inherited from class org.openide.nodes.AbstractNode

Fields inherited from class org.openide.nodes.Node

Constructor Summary

Method Summary

Methods inherited from class org.openide.nodes.AbstractNode

Methods inherited from class org.openide.loaders.DataNode

Methods inherited from class java.beans.FeatureDescriptor

Methods inherited from class org.openide.nodes.Node

Methods inherited from class java.lang.Object

Constructor Detail

FolderNode

FolderNode

Method Detail

getIcon

getOpenedIcon

getCookie

createSheet

getPreferredAction

getNewTypes

setName

createPasteTypes