Node (TXW2 Compiler 2.3.7 API)

java.lang.Object
- com.sun.tools.txw2.model.Leaf
- - com.sun.tools.txw2.model.Node

All Implemented Interfaces:

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

All Methods Instance Methods Concrete Methods
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.