com.goldencode.p2j.util

Class LogicalExpressionConverter.Node

java.lang.Object

com.goldencode.p2j.util.LogicalExpressionConverter.Node

Enclosing class:

LogicalExpressionConverter

public static class LogicalExpressionConverter.Node
extends java.lang.Object

Expresssion tree node

Field Summary

Fields

Modifier and Type	Field and Description
LogicalExpressionConverter.Node	leftNode Left child (for binary operations)
LogicalExpressionConverter.Node	negatedExpression Single child (for negation)
LogicalExpressionConverter.Node	rightNode Right child (for binary operations)
LogicalExpressionConverter.EToken	value Node value (operation or term)

Constructor Summary

Constructors

Modifier	Constructor and Description
private	Node(LogicalExpressionConverter.EToken value, LogicalExpressionConverter.Node leftNode, LogicalExpressionConverter.Node rightNode, LogicalExpressionConverter.Node negatedExpression) Constructor
	Node(LogicalExpressionConverter.Node leftNode, LogicalExpressionConverter.Op op, LogicalExpressionConverter.Node rightNode) Constructor for a binary operation node
	Node(LogicalExpressionConverter.Op op, LogicalExpressionConverter.Node negatedExpression) Constructor for a unary operation (negation) node
	Node(LogicalExpressionConverter.Term term) Constructor for a leaf node

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

value

public final LogicalExpressionConverter.EToken value

Node value (operation or term)

leftNode

public LogicalExpressionConverter.Node leftNode

Left child (for binary operations)

rightNode

public LogicalExpressionConverter.Node rightNode

Right child (for binary operations)

negatedExpression

public final LogicalExpressionConverter.Node negatedExpression

Single child (for negation)

Constructor Detail

Node

private Node(LogicalExpressionConverter.EToken value,
             LogicalExpressionConverter.Node leftNode,
             LogicalExpressionConverter.Node rightNode,
             LogicalExpressionConverter.Node negatedExpression)

Constructor

Parameters:

value - Node value (operation or term)

leftNode - Left child (for binary operations)

rightNode - Right child (for binary operations)

negatedExpression - Single child (for negation)

Node

public Node(LogicalExpressionConverter.Node leftNode,
            LogicalExpressionConverter.Op op,
            LogicalExpressionConverter.Node rightNode)

Constructor for a binary operation node

Parameters:

leftNode - left operand

op - operation

rightNode - right operand

Node

public Node(LogicalExpressionConverter.Op op,
            LogicalExpressionConverter.Node negatedExpression)

Constructor for a unary operation (negation) node

Parameters:

op - operation

negatedExpression - operation argument

Node

public Node(LogicalExpressionConverter.Term term)

Constructor for a leaf node

Parameters:

term - node value