com.uc4.communication.requests

Class NavigatorStatusTree.StatusNode

java.lang.Object

com.uc4.communication.requests.NavigatorStatusTree.StatusNode

All Implemented Interfaces:

ITreeItem

Direct Known Subclasses:

NavigatorStatusTree.StatusLeaf

Enclosing class:

NavigatorStatusTree

public class NavigatorStatusTree.StatusNode
extends java.lang.Object
implements ITreeItem

Represents a node in the NavigatorStatusTree.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	StatusNode(org.w3c.dom.Element node)

Method Summary

Modifier and Type	Method and Description
java.util.Iterator<NavigatorStatusTree.StatusNode>	childIterator() Returns an Iterator which can be used to step through the children of this ITreeItem.
java.lang.String	getName() Returns the name of this ITreeItem.
int	size() Returns the number of child items of this ITreeItem.
TrafficLight	trafficLight() Returns the traffic light information of this ITreeItem.

Methods inherited from class java.lang.Object

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

Constructor Detail

StatusNode

protected StatusNode(org.w3c.dom.Element node)

Method Detail

getName

public java.lang.String getName()

Description copied from interface: ITreeItem

Returns the name of this ITreeItem.

Specified by:

getName in interface ITreeItem

Returns:

name of this ITreeItem

size

public int size()

Description copied from interface: ITreeItem

Returns the number of child items of this ITreeItem.

Specified by:

size in interface ITreeItem

Returns:

number of child items of this ITreeItem

childIterator

public java.util.Iterator<NavigatorStatusTree.StatusNode> childIterator()

Description copied from interface: ITreeItem

Returns an Iterator which can be used to step through the children of this ITreeItem.

Specified by:

childIterator in interface ITreeItem

Returns:

Iterator containing the children of this ITreeItem

trafficLight

public TrafficLight trafficLight()

Description copied from interface: ITreeItem

Returns the traffic light information of this ITreeItem.

Specified by:

trafficLight in interface ITreeItem

Returns:

TrafficLight