org.modeshape.jcr.query.model

Class Comparison

java.lang.Object

org.modeshape.jcr.query.model.Comparison

All Implemented Interfaces:

Serializable, Comparison, Constraint, LanguageObject, Visitable

@Immutable
public class Comparison
extends Object
implements Constraint, Comparison

A constraint that evaluates to true when the defined operation evaluates to true.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Comparison(DynamicOperand operand1, Operator operator, StaticOperand operand2)

Method Summary

Methods

Modifier and Type	Method and Description
void	accept(Visitor visitor) Accept the supplied visitor, which should call back to the visitor to complete the double-dispatch operation.
boolean	equals(Object obj)
DynamicOperand	getOperand1()
StaticOperand	getOperand2()
String	getOperator()
int	hashCode()
Operator	operator() Get the operator for this comparison
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Comparison

public Comparison(DynamicOperand operand1,
          Operator operator,
          StaticOperand operand2)

Method Detail

getOperand1

public DynamicOperand getOperand1()

Specified by:

getOperand1 in interface Comparison

getOperand2

public StaticOperand getOperand2()

Specified by:

getOperand2 in interface Comparison

operator

public final Operator operator()

Get the operator for this comparison

Returns:

the operator; never null

getOperator

public String getOperator()

Specified by:

getOperator in interface Comparison

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

accept

public void accept(Visitor visitor)

Description copied from interface: Visitable

Accept the supplied visitor, which should call back to the visitor to complete the double-dispatch operation.

Specified by:

accept in interface Visitable

Parameters:

visitor - the visitor; never null