org.nuiton.guix.parser
Class SimpleNode

java.lang.Object
  org.nuiton.guix.parser.SimpleNode

All Implemented Interfaces:

Node

public class SimpleNode
extends java.lang.Object
implements Node

Field Summary

protected Node[]	children
Token	firstToken
protected int	id
Token	lastToken
protected Node	parent
protected JavaParser	parser

Constructor Summary

SimpleNode(int i)

SimpleNode(JavaParser p, int i)

Method Summary

void	dump(java.lang.String prefix)
SimpleNode	getChild(int i)
int	getId()
java.lang.Class	getJavaType()
SimpleNode	getParent()
java.lang.String	getText()
void	jjtAddChild(Node n, int i) This method tells the node to add its argument to the node's list of children.
void	jjtClose() This method is called after all the child nodes have been added.
Node	jjtGetChild(int i)
int	jjtGetNumChildren()
Node	jjtGetParent()
void	jjtOpen() This method is called after the node has been made the current node.
void	jjtSetParent(Node n) This pair of methods are used to inform the node of its parent.
void	setJavaType(java.lang.Class javaType)
java.lang.String	toString()
java.lang.String	toString(java.lang.String prefix)

Methods inherited from class java.lang.Object

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

Field Detail

children

protected Node[] children

firstToken

public Token firstToken

id

protected int id

lastToken

public Token lastToken

parent

protected Node parent

parser

protected JavaParser parser

Constructor Detail

SimpleNode

public SimpleNode(int i)

SimpleNode

public SimpleNode(JavaParser p,
                  int i)

Method Detail

getId

public int getId()

jjtOpen

public void jjtOpen()

Description copied from interface: Node

This method is called after the node has been made the current node. It indicates that child nodes can now be added to it.

Specified by:

jjtOpen in interface Node

jjtClose

public void jjtClose()

Description copied from interface: Node

This method is called after all the child nodes have been added.

Specified by:

jjtClose in interface Node

jjtSetParent

public void jjtSetParent(Node n)

Description copied from interface: Node

This pair of methods are used to inform the node of its parent.

Specified by:

jjtSetParent in interface Node

Parameters:

n - node

jjtGetParent

public Node jjtGetParent()

Specified by:

jjtGetParent in interface Node

getParent

public SimpleNode getParent()

getJavaType

public java.lang.Class getJavaType()

setJavaType

public void setJavaType(java.lang.Class javaType)

jjtAddChild

public void jjtAddChild(Node n,
                        int i)

Description copied from interface: Node

This method tells the node to add its argument to the node's list of children.

Specified by:

jjtAddChild in interface Node

Parameters:

n - node

i - index ?

jjtGetChild

public Node jjtGetChild(int i)

Specified by:

jjtGetChild in interface Node

Parameters:

i - index of child

Returns:

a child node. The children are numbered from zero, left to right.

getChild

public SimpleNode getChild(int i)

jjtGetNumChildren

public int jjtGetNumChildren()

Specified by:

jjtGetNumChildren in interface Node

Returns:

the number of children the node has.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

toString

public java.lang.String toString(java.lang.String prefix)

dump

public void dump(java.lang.String prefix)

getText

public java.lang.String getText()

Returns:

the text of the tokens comprising this node.