org.xcmis.search.model.constraint
Class Comparison

java.lang.Object
  org.xcmis.search.model.constraint.Constraint
      org.xcmis.search.model.constraint.Comparison

All Implemented Interfaces:

java.io.Serializable, QueryElement

public class Comparison
extends Constraint

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

See Also:

Serialized Form

Constructor Summary

Comparison(DynamicOperand operand1, Operator operator, StaticOperand operand2)

Method Summary

void	accept(QueryObjectModelVisitor visitor) Accepts a visitor and calls the appropriate visit method depending on the type of this QOM node.
boolean	equals(java.lang.Object obj)
DynamicOperand	getOperand1() Get the dynamic operand of this comparison.
StaticOperand	getOperand2() Get the dynamic operand of this comparison.
Operator	getOperator() Get the operator for this comparison.
int	hashCode()
java.lang.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

accept

public void accept(QueryObjectModelVisitor visitor)
            throws VisitException

Description copied from interface: QueryElement

Accepts a visitor and calls the appropriate visit method depending on the type of this QOM node.

Parameters:

visitor - the visitor.

Throws:

VisitException

See Also:

QueryElement.accept(org.xcmis.search.QueryObjectModelVisitor)

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

See Also:

Object.equals(java.lang.Object)

getOperand1

public final DynamicOperand getOperand1()

Get the dynamic operand of this comparison.

Returns:

the dynamic operand; never null

getOperand2

public final StaticOperand getOperand2()

Get the dynamic operand of this comparison.

Returns:

the dynamic operand; never null

getOperator

public final Operator getOperator()

Get the operator for this comparison.

Returns:

the operator; never null

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

See Also:

Object.hashCode()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

See Also:

Object.toString()