Package org.lemsml.jlems.core.expression

Class Node

java.lang.Object

org.lemsml.jlems.core.expression.Node

Direct Known Subclasses:

AbstractSelectionNode, AbstractUnaryNode, ConstantNode, GroupNode, IntegerConstantNode, OpenNode, OpenPredicateNode, PredicateNode, VariableNode

public class Node
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
static int	BNARY_OPERATOR
static int	CLOSE
static int	CONSTANT
(package private) Node	nxt
static int	OPEN
(package private) Node	par
(package private) Node	prev
int	type
static int	UNARY_OPERATOR
static int	UNKNOWN
static int	VARIABLE

Constructor Summary

Constructors

Constructor	Description
Node()
Node(Node p)

Method Summary

Modifier and Type	Method	Description
void	deparent()
void	detachNext()
void	detachPrevious()
void	dispose()
boolean	isClose()
boolean	isOpen()
void	linkNext(Node t)
Node	next()
Node	parent()
Node	previous()
void	remove(Node n)
void	replaceChild(Node nold, Node nnew)
void	replaceNext(Node n)
void	replacePrevious(Node n)
void	replaceSymbols(java.util.HashMap<java.lang.String,java.lang.String> map)
void	replaceWith(Node r)
void	setParent(Node p)
java.lang.String	siblingsToString()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

prev

Node prev

nxt

Node nxt

par

Node par

UNKNOWN

public static final int UNKNOWN

See Also:

Constant Field Values

OPEN

public static final int OPEN

See Also:

Constant Field Values

CLOSE

public static final int CLOSE

See Also:

Constant Field Values

CONSTANT

public static final int CONSTANT

See Also:

Constant Field Values

VARIABLE

public static final int VARIABLE

See Also:

Constant Field Values

BNARY_OPERATOR

public static final int BNARY_OPERATOR

See Also:

Constant Field Values

UNARY_OPERATOR

public static final int UNARY_OPERATOR

See Also:

Constant Field Values

type

public int type

Constructor Detail

Node

public Node()

Node

public Node(Node p)

Method Detail

remove

public void remove(Node n)
            throws ParseError

Throws:

ParseError

replaceChild

public void replaceChild(Node nold,
                         Node nnew)
                  throws ParseError

Throws:

ParseError

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

siblingsToString

public java.lang.String siblingsToString()

setParent

public void setParent(Node p)

linkNext

public void linkNext(Node t)

previous

public Node previous()

next

public Node next()

parent

public Node parent()

detachNext

public void detachNext()

detachPrevious

public void detachPrevious()

replacePrevious

public void replacePrevious(Node n)

replaceNext

public void replaceNext(Node n)

dispose

public void dispose()
             throws ParseError

Throws:

ParseError

deparent

public void deparent()
              throws ParseError

Throws:

ParseError

isOpen

public boolean isOpen()

isClose

public boolean isClose()

replaceWith

public void replaceWith(Node r)
                 throws ParseError

Throws:

ParseError

replaceSymbols

public void replaceSymbols(java.util.HashMap<java.lang.String,java.lang.String> map)