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ClassChildren (NetBeans Java Hierarchy API) - NetBeans API Javadoc 5.5.0

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org.openide.src.nodes
Class ClassChildren

java.lang.Object
  org.openide.nodes.Children
      org.openide.nodes.Children.Array
          org.openide.nodes.Children.Keys
              org.openide.src.nodes.ClassChildren

All Implemented Interfaces:

Cloneable, FilterCookie, Node.Cookie

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public class ClassChildren
extends Children.Keys
implements FilterCookie

Normal implementation of children list for a class element node. Semantics are similar to those of SourceChildren.

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Nested Class Summary

 

Nested classes/interfaces inherited from class org.openide.nodes.Children
Children.Array, Children.Keys, Children.Map, Children.SortedArray, Children.SortedMap

 

Field Summary
protected  Collection[]	cpl           Central memory of mankind is used when some elements are changed
protected  ClassElement	element           The class element whose subelements are represented.
protected  ElementNodeFactory	factory           Factory for creating new child nodes.
protected  ClassElementFilter	filter           Filter for elements, or null to disable.
protected static HashMap	propToFilter           Converts property names to filter.

 

Fields inherited from class org.openide.nodes.Children.Array
nodes

 

Fields inherited from class org.openide.nodes.Children
LEAF, MUTEX

 

Constructor Summary
ClassChildren(ClassElement element)           Create class children with the default factory.
ClassChildren(ElementNodeFactory factory, ClassElement element)           Create class children.

 

Method Summary
protected  void	addNotify()
protected  Node[]	createNodes(Object key)
Object	getFilter()
Class	getFilterClass()           Implementation of filter cookie
protected  Collection	getKeysOfType(int elementType)           Filters and returns the keys of specified type.
protected  int[]	getOrder()           Returns order form filter.
protected  void	refreshAllKeys()           Updates all the keys (elements) according to the current filter & ordering.
protected  void	refreshKeys(int filter)           Updates all the keys with given filter.
protected  void	removeNotify()
void	setFilter(Object filter)

 

Methods inherited from class org.openide.nodes.Children.Keys
add, clone, destroyNodes, refreshKey, remove, setBefore, setKeys, setKeys

 

Methods inherited from class org.openide.nodes.Children.Array
initCollection, refresh

 

Methods inherited from class org.openide.nodes.Children
findChild, getNode, getNodes, getNodes, getNodesCount, isInitialized, nodes

 

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

propToFilter

protected static HashMap propToFilter

Converts property names to filter.

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element

protected ClassElement element

The class element whose subelements are represented.

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filter

protected ClassElementFilter filter

Filter for elements, or null to disable.

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factory

protected ElementNodeFactory factory

Factory for creating new child nodes.

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cpl

protected Collection[] cpl

Central memory of mankind is used when some elements are changed

Constructor Detail

ClassChildren

public ClassChildren(ClassElement element)

Create class children with the default factory. The children are initially unfiltered.

Parameters:

element - attached class element (non-null)

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ClassChildren

public ClassChildren(ElementNodeFactory factory,
                     ClassElement element)

Create class children. The children are initially unfiltered.

Parameters:

factory - the factory to use to create new children

element - attached class element (non-null)

Method Detail

getFilterClass

public Class getFilterClass()

Implementation of filter cookie

Specified by:

getFilterClass in interface FilterCookie

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getFilter

public Object getFilter()

Specified by:

getFilter in interface FilterCookie

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setFilter

public void setFilter(Object filter)

Specified by:

setFilter in interface FilterCookie

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addNotify

protected void addNotify()

Overrides:

addNotify in class Children

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removeNotify

protected void removeNotify()

Overrides:

removeNotify in class Children

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createNodes

protected Node[] createNodes(Object key)

Specified by:

createNodes in class Children.Keys

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refreshAllKeys

protected void refreshAllKeys()

Updates all the keys (elements) according to the current filter & ordering.

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refreshKeys

protected void refreshKeys(int filter)

Updates all the keys with given filter.

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getKeysOfType

protected Collection getKeysOfType(int elementType)

Filters and returns the keys of specified type.

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getOrder

protected int[] getOrder()

Returns order form filter.

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