Package it.bancaditalia.oss.vtl.impl.transform.util

Class WindowCriterionImpl

java.lang.Object

it.bancaditalia.oss.vtl.impl.transform.util.WindowCriterionImpl

All Implemented Interfaces:

WindowCriterion, Serializable

public class WindowCriterionImpl
extends Object
implements WindowCriterion, Serializable

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface it.bancaditalia.oss.vtl.model.transform.analytic.WindowCriterion

WindowCriterion.LimitType

Field Summary

Fields

Modifier and Type	Field	Description
static WindowCriterion	DATAPOINTS_UNBOUNDED_PRECEDING_TO_CURRENT
static WindowCriterion	DATAPOINTS_UNBOUNDED_PRECEDING_TO_UNBOUNDED_FOLLOWING

Constructor Summary

Constructors

Constructor	Description
WindowCriterionImpl(WindowCriterion.LimitType type, LimitCriterion infBound, LimitCriterion supBound)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
LimitCriterion	getInfBound()
LimitCriterion	getSupBound()
WindowCriterion.LimitType	getType()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

DATAPOINTS_UNBOUNDED_PRECEDING_TO_CURRENT

public static final WindowCriterion DATAPOINTS_UNBOUNDED_PRECEDING_TO_CURRENT

DATAPOINTS_UNBOUNDED_PRECEDING_TO_UNBOUNDED_FOLLOWING

public static final WindowCriterion DATAPOINTS_UNBOUNDED_PRECEDING_TO_UNBOUNDED_FOLLOWING

Constructor Detail

WindowCriterionImpl

public WindowCriterionImpl(WindowCriterion.LimitType type,
                           LimitCriterion infBound,
                           LimitCriterion supBound)

Method Detail

getInfBound

public LimitCriterion getInfBound()

Specified by:

getInfBound in interface WindowCriterion

Returns:

the inferior limit of the window, inclusive

getSupBound

public LimitCriterion getSupBound()

Specified by:

getSupBound in interface WindowCriterion

Returns:

the superior limit of the window, inclusive

getType

public WindowCriterion.LimitType getType()

Specified by:

getType in interface WindowCriterion

Returns:

get the type of windows being defined

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