com.sapportals.portal.navigation
Class NavigationNodes

java.lang.Object
  |
  +--java.util.AbstractCollection
        |
        +--java.util.AbstractList
              |
              +--java.util.ArrayList
                    |
                    +--com.sapportals.portal.navigation.NavigationNodes

All Implemented Interfaces:

java.lang.Cloneable, java.util.Collection, java.util.List, java.io.Serializable

public class NavigationNodes

extends java.util.ArrayList

Title: Navigation Nodes data structure Description: Array List containing Navigation nodes. Copyright: Copyright (c) 2002 Company: SAP

Version:

1.0

See Also:

Serialized Form

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

NavigationNodes()

Method Summary

boolean	add(INavigationNode node) Convenience method; adding of an INavigationNode object.
void	add(int index, java.lang.Object element) Override the add method to make sure only NavigationNode elements are added.
boolean	add(java.lang.Object element) Overrides the add method to make sure only INavigationNode elements are added.

Methods inherited from class java.util.ArrayList

addAll, addAll, clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, remove, removeRange, set, size, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode, iterator, listIterator, listIterator, subList

Methods inherited from class java.util.AbstractCollection

containsAll, remove, removeAll, retainAll, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

containsAll, equals, hashCode, iterator, listIterator, listIterator, remove, removeAll, retainAll, subList

Constructor Detail

NavigationNodes

public NavigationNodes()

Method Detail

add

public boolean add(java.lang.Object element)

Overrides the add method to make sure only INavigationNode elements are added.

Overrides:

add in class java.util.ArrayList

add

public void add(int index,
                java.lang.Object element)

Override the add method to make sure only NavigationNode elements are added.

Overrides:

add in class java.util.ArrayList

add

public boolean add(INavigationNode node)

Convenience method; adding of an INavigationNode object.

Parameters:

node - the navigation node to ne added to the collection