org.cubeengine.converter.node
Class ListNode

java.lang.Object
  org.cubeengine.converter.node.Commentable
      org.cubeengine.converter.node.Node<V>
          org.cubeengine.converter.node.ContainerNode
              org.cubeengine.converter.node.ListNode

public class ListNode
extends ContainerNode

A List Node

It can contain a list of other Nodes

Constructor Summary

ListNode()

Method Summary

void	addNode(Node node) Adds a node to the list
String	asString()
void	cleanUpEmptyNodes() Searches for ParentNodes that do not contain data and deletes them
static ListNode	emptyList() Creates an Empty ListNode
Node	get(String key) Returns the Node for given direct key (without pathseparators).
List<Node>	getValue() Gets the Value contained in this Node
boolean	isEmpty() Returns whether this Node contains data
protected Node	remove(String key) Removes the Node for given direct key (without pathseparators).
Node	set(String key, Node node) Sets this Node for given key The key will be lowercased!

Methods inherited from class org.cubeengine.converter.node.ContainerNode

asText, get, remove, set

Methods inherited from class org.cubeengine.converter.node.Node

isInherited, setInherited

Methods inherited from class org.cubeengine.converter.node.Commentable

getComments, setComments

Methods inherited from class java.lang.Object

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

Constructor Detail

ListNode

public ListNode()

Method Detail

emptyList

public static ListNode emptyList()

Creates an Empty ListNode

Returns:

the empty listnode

getValue

public List<Node> getValue()

Description copied from class: Node

Gets the Value contained in this Node

Specified by:

getValue in class Node

Returns:

the NodeValue

addNode

public void addNode(Node node)

Adds a node to the list

Parameters:

node - the node to add

set

public Node set(String key,
                Node node)

Description copied from class: ContainerNode

Sets this Node for given key

The key will be lowercased!

Specified by:

set in class ContainerNode

Parameters:

key - the key

node - the Node to set

Returns:

the previously mapped Node or null if not set

get

public Node get(String key)

Description copied from class: ContainerNode

Returns the Node for given direct key (without pathseparators).

The key will be lowercased!

Specified by:

get in class ContainerNode

Parameters:

key - the key

Returns:

the matched Node or null

remove

protected Node remove(String key)

Description copied from class: ContainerNode

Removes the Node for given direct key (without pathseparators).

The key will be lowercased!

Specified by:

remove in class ContainerNode

Parameters:

key - the key

Returns:

the previously mapped Node or null if not set

isEmpty

public boolean isEmpty()

Description copied from class: ContainerNode

Returns whether this Node contains data

Specified by:

isEmpty in class ContainerNode

Returns:

true if this Node contains no data

cleanUpEmptyNodes

public void cleanUpEmptyNodes()

Description copied from class: ContainerNode

Searches for ParentNodes that do not contain data and deletes them

Specified by:

cleanUpEmptyNodes in class ContainerNode

asString

public String asString()

Specified by:

asString in class Node