com.vaadin.sass.internal.tree
Class Node

java.lang.Object
  com.vaadin.sass.internal.tree.Node

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

BlockNode, CommentNode, ContentNode, EachDefNode, ElseNode, ExtendNode, FontFaceNode, ForNode, FunctionNode, IfElseDefNode, IfNode, ImportNode, KeyframeSelectorNode, KeyframesNode, ListModifyNode, MediaNode, MicrosoftRuleNode, MixinDefNode, MixinNode, NestPropertiesNode, RuleNode, ScssStylesheet, SimpleNode, VariableNode, WhileNode

public abstract class Node
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Field Summary

protected java.util.ArrayList<Node>	children
protected Node	parentNode

Constructor Summary

Node()

Method Summary

void	appendAll(java.util.Collection<Node> nodes)
void	appendChild(Node node)
void	appendChild(Node node, Node after)
void	appendChildrenAfter(java.util.Collection<Node> childrenNodes, Node after)
java.util.ArrayList<Node>	getChildren()
Node	getParentNode()
boolean	hasChildren()
void	removeChild(Node node)
void	setChildren(java.util.ArrayList<Node> children)
java.lang.String	toString()
abstract void	traverse() Method for manipulating the data contained within the Node.

Methods inherited from class java.lang.Object

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

Field Detail

children

protected java.util.ArrayList<Node> children

parentNode

protected Node parentNode

Constructor Detail

Node

public Node()

Method Detail

appendAll

public void appendAll(java.util.Collection<Node> nodes)

appendChildrenAfter

public void appendChildrenAfter(java.util.Collection<Node> childrenNodes,
                                Node after)

appendChild

public void appendChild(Node node)

appendChild

public void appendChild(Node node,
                        Node after)

removeChild

public void removeChild(Node node)

getChildren

public java.util.ArrayList<Node> getChildren()

setChildren

public void setChildren(java.util.ArrayList<Node> children)

hasChildren

public boolean hasChildren()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

traverse

public abstract void traverse()

Method for manipulating the data contained within the Node. Traversing a node is allowed to modify the node, replace it with one or more nodes at the same or later position in its parent and modify the children of the node, but not modify or remove preceding nodes in its parent.

getParentNode

public Node getParentNode()