com.uc4.communication.requests

Class NavigatorQueueTree

java.lang.Object

com.uc4.communication.requests.XMLRequest

com.uc4.communication.requests.NavigatorQueueTree

All Implemented Interfaces:

java.lang.Iterable<NavigatorQueueTree.QueueNode>

public class NavigatorQueueTree
extends XMLRequest
implements java.lang.Iterable<NavigatorQueueTree.QueueNode>

Represents the queue tree in the activity window navigator.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	NavigatorQueueTree.QueueLeaf Represents a leaf in the NavigatorQueueTree.
static class	NavigatorQueueTree.QueueNode Represents a node in the NavigatorQueueTree.

Constructor Summary

Constructors

Constructor and Description
NavigatorQueueTree()

Method Summary

Methods

Modifier and Type	Method and Description
java.util.Iterator<NavigatorQueueTree.QueueNode>	iterator() Returns an Iterator which can be used to step through the QueueNode items of the root.
void	setClient(int client) Sets a specific client as filter for the NavigatorQueueTree.
int	size() Returns the number of top level items in the Navigation Queue Tree.

Methods inherited from class com.uc4.communication.requests.XMLRequest

getAllMessageBoxes, getMessageBox, getRequestID, handleResponse, send

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NavigatorQueueTree

public NavigatorQueueTree()

Method Detail

iterator

public java.util.Iterator<NavigatorQueueTree.QueueNode> iterator()

Returns an Iterator which can be used to step through the QueueNode items of the root.

Specified by:

iterator in interface java.lang.Iterable<NavigatorQueueTree.QueueNode>

Returns:

Iterator containing QueueNode

size

public int size()

Returns the number of top level items in the Navigation Queue Tree.

Returns:

number of QueueItem

setClient

public void setClient(int client)

Sets a specific client as filter for the NavigatorQueueTree. This method is only used for client 0. For all clients other 0 it has no effect.

Parameters:

client - filter for the NavigatorQueueTree