org.jfree.report

Interface DataFlags

All Known Implementing Classes:

DefaultDataFlags

public interface DataFlags

A DataFlags object is an immutable wrapper around a value read from the datarow.

Author:

Thomas Morgner

Method Summary

Modifier and Type	Method and Description
java.lang.String	getName()
java.lang.Object	getValue()
boolean	isChanged()
boolean	isDate()
boolean	isNegative()
boolean	isNull()
boolean	isNumeric()
boolean	isPositive()
boolean	isZero()

Method Detail

isNumeric

boolean isNumeric()

isDate

boolean isDate()

isNull

boolean isNull()

isZero

boolean isZero()

isNegative

boolean isNegative()

isPositive

boolean isPositive()

isChanged

boolean isChanged()

getValue

java.lang.Object getValue()
                   throws DataSourceException

Throws:

DataSourceException

getName

java.lang.String getName()