org.xwiki.notifications.filters.expression.generics

Class AbstractBinaryOperatorNode

java.lang.Object

org.xwiki.notifications.filters.expression.generics.AbstractNode

org.xwiki.notifications.filters.expression.generics.AbstractOperatorNode

org.xwiki.notifications.filters.expression.generics.AbstractBinaryOperatorNode

All Implemented Interfaces:

ExpressionNode

Direct Known Subclasses:

AndNode, EndsWith, EqualsNode, GreaterThanNode, LesserThanNode, NotEqualsNode, OrNode, StartsWith

public abstract class AbstractBinaryOperatorNode
extends AbstractOperatorNode

Binary operand node definition for a filtering expression. This class can be extended in order to define new binary operations.

Since:

9.7RC1

Version:

$Id: 5791f8968313c8a6be0290ef79a3f9bb705a89e7 $

Field Summary

Fields inherited from class org.xwiki.notifications.filters.expression.generics.AbstractNode

EMPTY_NODE

Constructor Summary

Constructors

Constructor and Description
AbstractBinaryOperatorNode(AbstractNode leftOperand, AbstractNode rightOperand) Constructs a new binary operator node.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
AbstractNode	getLeftOperand()
AbstractNode	getRightOperand()
int	hashCode()

Methods inherited from class org.xwiki.notifications.filters.expression.generics.AbstractOperatorNode

and, or

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractBinaryOperatorNode

public AbstractBinaryOperatorNode(AbstractNode leftOperand,
                                  AbstractNode rightOperand)

Constructs a new binary operator node. Both operands should not be null.

Parameters:

leftOperand - the left operand

rightOperand - the right operand

Method Detail

getLeftOperand

public AbstractNode getLeftOperand()

Returns:

the left operand

getRightOperand

public AbstractNode getRightOperand()

Returns:

the right operand

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object