Package org.exoplatform.portal.mop.navigation

Class NodeChangeQueue<N>

java.lang.Object

java.util.AbstractCollection<NodeChange<N>>

java.util.AbstractList<NodeChange<N>>

java.util.AbstractSequentialList<NodeChange<N>>

java.util.LinkedList<NodeChange<N>>

org.exoplatform.portal.mop.navigation.NodeChangeQueue<N>

All Implemented Interfaces:

Serializable, Cloneable, Iterable<NodeChange<N>>, Collection<NodeChange<N>>, Deque<NodeChange<N>>, List<NodeChange<N>>, Queue<NodeChange<N>>, SequencedCollection<NodeChange<N>>, NodeChangeListener<N>

public class NodeChangeQueue<N>
extends LinkedList<NodeChange<N>>
implements NodeChangeListener<N>

A queuing implementation of the NodeChangeListener interface.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.exoplatform.portal.mop.navigation.NodeChangeListener

NodeChangeListener.Base<N>

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
NodeChangeQueue()
NodeChangeQueue(Collection<? extends NodeChange<N>> c)

Method Summary

Modifier and Type	Method	Description
void	broadcast(NodeChangeListener<N> listener)
void	onAdd(N target, N parent, N previous)	A node was added.
void	onCreate(N target, N parent, N previous, String name)	A node was created.
void	onDestroy(N target, N parent)	A node was destroyed.
void	onMove(N target, N from, N to, N previous)	A node was moved.
void	onRemove(N target, N parent)	A node was removed.
void	onRename(N target, N parent, String name)	A node was renamed.
void	onUpdate(N target, NodeState state)	A node was updated.

Methods inherited from class java.util.LinkedList

add, add, addAll, addAll, addFirst, addLast, clear, clone, contains, descendingIterator, element, get, getFirst, getLast, indexOf, lastIndexOf, listIterator, offer, offerFirst, offerLast, peek, peekFirst, peekLast, poll, pollFirst, pollLast, pop, push, remove, remove, remove, removeFirst, removeFirstOccurrence, removeLast, removeLastOccurrence, reversed, set, size, spliterator, toArray, toArray

Methods inherited from class java.util.AbstractSequentialList

iterator

Methods inherited from class java.util.AbstractList

equals, hashCode, listIterator, removeRange, subList

Methods inherited from class java.util.AbstractCollection

containsAll, isEmpty, removeAll, retainAll, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.util.Deque

iterator

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

containsAll, equals, hashCode, isEmpty, iterator, listIterator, removeAll, replaceAll, retainAll, sort, subList

Constructor Details

NodeChangeQueue

public NodeChangeQueue()

NodeChangeQueue

public NodeChangeQueue(Collection<? extends NodeChange<N>> c)

Method Details

broadcast

public void broadcast(NodeChangeListener<N> listener)

onAdd

public void onAdd(N target,
 N parent,
 N previous)

Description copied from interface: NodeChangeListener

A node was added.

Specified by:

onAdd in interface NodeChangeListener<N>

Parameters:

target - the added node

parent - the parent node

previous - the optional previous node

onCreate

public void onCreate(N target,
 N parent,
 N previous,
 String name)

Description copied from interface: NodeChangeListener

A node was created.

Specified by:

onCreate in interface NodeChangeListener<N>

Parameters:

target - the created node

parent - the parent node

previous - the optional previous node

name - the name of the created node

onRemove

public void onRemove(N target,
 N parent)

Description copied from interface: NodeChangeListener

A node was removed.

Specified by:

onRemove in interface NodeChangeListener<N>

Parameters:

target - the removed node

parent - the parent node

onDestroy

public void onDestroy(N target,
 N parent)

Description copied from interface: NodeChangeListener

A node was destroyed.

Specified by:

onDestroy in interface NodeChangeListener<N>

Parameters:

target - the destroyed node

parent - the parent node

onRename

public void onRename(N target,
 N parent,
 String name)

Description copied from interface: NodeChangeListener

A node was renamed.

Specified by:

onRename in interface NodeChangeListener<N>

Parameters:

target - the renamed node

parent - the parent node

name - the new node name

onUpdate

public void onUpdate(N target,
 NodeState state)

Description copied from interface: NodeChangeListener

A node was updated.

Specified by:

onUpdate in interface NodeChangeListener<N>

Parameters:

target - the updated node

state - the new state

onMove

public void onMove(N target,
 N from,
 N to,
 N previous)

Description copied from interface: NodeChangeListener

A node was moved.

Specified by:

onMove in interface NodeChangeListener<N>

Parameters:

target - the moved node.

from - the previous parent

to - the new parent

previous - the optional previous node