Package org.gvsig.legend.aggregate.lib.impl.operation

Class AvgOperation

java.lang.Object

org.gvsig.legend.aggregate.lib.spi.AbstractOperation

org.gvsig.legend.aggregate.lib.impl.operation.AvgOperation

All Implemented Interfaces:

Cloneable, Operation, org.gvsig.tools.lang.Cloneable

public class AvgOperation
extends AbstractOperation

Constructor Summary

Constructors

Constructor	Description
AvgOperation()

Method Summary

Modifier and Type	Method	Description
String	format()
Object	getValue()
boolean	isAditionalValueRequiered()
boolean	isAttributeRequiered()
void	perform(org.gvsig.fmap.dal.feature.Feature feature)
void	reset()

Methods inherited from class org.gvsig.legend.aggregate.lib.spi.AbstractOperation

clone, getAditionalValue, getAttributeName, getDescription, getName, setAditionalValue, setAttributeName, toString

Methods inherited from class java.lang.Object

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

Constructor Details

AvgOperation

public AvgOperation()

Method Details

isAttributeRequiered

public boolean isAttributeRequiered()

Specified by:

isAttributeRequiered in interface Operation

Overrides:

isAttributeRequiered in class AbstractOperation

isAditionalValueRequiered

public boolean isAditionalValueRequiered()

Specified by:

isAditionalValueRequiered in interface Operation

Overrides:

isAditionalValueRequiered in class AbstractOperation

reset

public void reset()

perform

public void perform(org.gvsig.fmap.dal.feature.Feature feature)

getValue

public Object getValue()

format

public String format()

Specified by:

format in interface Operation

Overrides:

format in class AbstractOperation