jrun.jsp.parser
Class SimpleNode

java.lang.Object
  |
  +--jrun.jsp.parser.SimpleNode

All Implemented Interfaces:

JSPParserTreeConstants, Node

public class SimpleNode

extends java.lang.Object

implements Node, JSPParserTreeConstants

Field Summary

int	beginColumn
int	beginLine
protected java.util.ArrayList	children
int	endColumn
int	endLine
protected int	id
protected SimpleNode	parent
protected JSPParser	parser
protected java.lang.String	text

Fields inherited from interface jrun.jsp.parser.JSPParserTreeConstants

JJTACDATA, JJTARTEXPR, JJTATTRIBUTE, JJTATTRIBUTE_VALUE, JJTCOMMENT, JJTDECLARATION, JJTDIRECTIVE, JJTDIRECTIVE_TYPE, JJTEMPTY_TAG_CLOSE, JJTEND_TAG, JJTEXPRESSION, JJTJSP, jjtNodeName, JJTPASS, JJTQCDATA, JJTQRTEXPR, JJTSCRIPTLET, JJTSTART_TAG, JJTSTART_TAG_CLOSE

Constructor Summary

SimpleNode(int i)

SimpleNode(JSPParser p, int i)

Method Summary

void	adopt(SimpleNode n)
void	appendText(java.lang.String str)
void	dump(java.lang.String prefix)
int	getId()
java.lang.String	getText()
void	jjtAddChild(Node n)
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) This method returns a child node.
int	jjtGetNumChildren() Return the number of children the node has.
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	morphTo(int id, java.lang.String text)
void	setText(java.lang.String str)
void	setToken(Token t)
java.lang.String	toString()
java.lang.String	toString(java.lang.String prefix)
void	visit(Visitor v)
void	visitChildren(Visitor v) Convience method for visiting children of a node

Methods inherited from class java.lang.Object

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

Field Detail

parent

protected SimpleNode parent

children

protected java.util.ArrayList children

id

protected int id

parser

protected JSPParser parser

text

protected java.lang.String text

beginLine

public int beginLine

beginColumn

public int beginColumn

endLine

public int endLine

endColumn

public int endColumn

Constructor Detail

SimpleNode

public SimpleNode(int i)

SimpleNode

public SimpleNode(JSPParser p,
                  int i)

Method Detail

getId

public int getId()

setToken

public void setToken(Token t)

appendText

public void appendText(java.lang.String str)

setText

public void setText(java.lang.String str)

getText

public java.lang.String getText()

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

jjtGetParent

public Node jjtGetParent()

Specified by:

jjtGetParent in interface Node

jjtAddChild

public void jjtAddChild(Node n)

adopt

public void adopt(SimpleNode n)

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

jjtGetChild

public Node jjtGetChild(int i)

Description copied from interface: Node

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

Specified by:

jjtGetChild in interface Node

jjtGetNumChildren

public int jjtGetNumChildren()

Description copied from interface: Node

Return the number of children the node has.

Specified by:

jjtGetNumChildren in interface Node

morphTo

public void morphTo(int id,
                    java.lang.String text)

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)

visitChildren

public void visitChildren(Visitor v)

Convience method for visiting children of a node

visit

public void visit(Visitor v)