org.kuali.kra.budget.calculator.query

Class RelationalOperator

java.lang.Object

org.kuali.kra.budget.calculator.query.RelationalOperator

All Implemented Interfaces:

Operator

Direct Known Subclasses:

Equals, GreaterThan, LesserThan, NotEquals

public abstract class RelationalOperator
extends Object
implements Operator

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	booleanFixedData
protected String	fieldName
protected Comparable	fixedData
protected boolean	isBoolean

Constructor Summary

Constructors

Constructor and Description
RelationalOperator(String fieldName, boolean booleanFixedData)
RelationalOperator(String fieldName, Comparable fixedData)

Method Summary

Methods

Modifier and Type	Method and Description
And	and(Operator relatesTo)
protected int	compare(Object baseBean) Compares this object with the specified object for order.
Or	or(Operator relatesTo)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.kuali.kra.budget.calculator.query.Operator

getResult

Field Detail

fieldName

protected String fieldName

fixedData

protected Comparable fixedData

booleanFixedData

protected boolean booleanFixedData

isBoolean

protected boolean isBoolean

Constructor Detail

RelationalOperator

public RelationalOperator(String fieldName,
                  Comparable fixedData)

RelationalOperator

public RelationalOperator(String fieldName,
                  boolean booleanFixedData)

Method Detail

compare

protected int compare(Object baseBean)

Compares this object with the specified object for order. Returns a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object.

and

public And and(Operator relatesTo)

or

public Or or(Operator relatesTo)