Package com.sun.tools.txw2.model

Class Node

java.lang.Object

com.sun.tools.txw2.model.Leaf

com.sun.tools.txw2.model.Node

All Implemented Interfaces:

com.sun.tools.rngom.ast.om.ParsedPattern, Iterable<Leaf>

Direct Known Subclasses:

List, WriterNode

public abstract class Node
extends Leaf
implements Iterable<Leaf>

Node is a Leaf that has children. getting and setting the parent of a node, and for removing a node.

Since:

1.6, SAAJ 1.2 Children are orderless.

Author:

Kohsuke Kawaguchi

Field Summary

Fields

Modifier and Type	Field	Description
Leaf	leaf	Children of this node.

Fields inherited from class com.sun.tools.txw2.model.Leaf

location

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Node(Locator location, Leaf leaf)

Method Summary

Modifier and Type	Method	Description
void	addChild(Leaf child)	Adds the given Leaf and their sibling as children of this Node.
boolean	hasOneChild()	Returns true if this node has only one child node.
Iterator<Leaf>	iterator()	Iterates all the children.

Methods inherited from class com.sun.tools.txw2.model.Leaf

createDataMethod, getNext, getPrev, merge, siblings

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

leaf

public Leaf leaf

Children of this node.

Constructor Detail

Node

protected Node(Locator location,
               Leaf leaf)

Method Detail

iterator

public final Iterator<Leaf> iterator()

Iterates all the children.

Specified by:

iterator in interface Iterable<Leaf>

hasOneChild

public final boolean hasOneChild()

Returns true if this node has only one child node.

addChild

public final void addChild(Leaf child)

Adds the given Leaf and their sibling as children of this Node.