Package com.uc4.communication.requests

Class NavigatorZDUTree.ZDUNode

java.lang.Object

com.uc4.communication.requests.NavigatorZDUTree.ZDUNode

All Implemented Interfaces:

ITreeItem

Enclosing class:

NavigatorZDUTree

public static class NavigatorZDUTree.ZDUNode
extends Object
implements ITreeItem

Represents a node in the NavigationZDUTree.

Method Summary

Modifier and Type	Method	Description
Iterator<NavigatorZDUTree.ZDUNode>	childIterator()	Returns an Iterator which can be used to step through the children of this ITreeItem.
String	getId()	Returns the ID of this item.
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

Method Details

getName

public 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 Iterator<NavigatorZDUTree.ZDUNode> 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

getId

public String getId()

Returns the ID of this item.

Returns:

ID, never null