org.gvsig.tools.dataTypes

Class CoercionContextDecimalImpl

java.lang.Object

org.gvsig.tools.dataTypes.CoercionContextLocaleImpl

org.gvsig.tools.dataTypes.CoercionContextDecimalImpl

All Implemented Interfaces:

CoercionContext, CoercionContextDecimal, CoercionContextLocale

public class CoercionContextDecimalImpl
extends CoercionContextLocaleImpl
implements CoercionContextDecimal

Constructor Summary

Constructors

Constructor and Description
CoercionContextDecimalImpl(int precision, int scale)
CoercionContextDecimalImpl(java.util.Locale locale)
CoercionContextDecimalImpl(java.util.Locale locale, int precision, int scale)
CoercionContextDecimalImpl(java.util.Locale locale, int precision, int scale, int roundMode)

Method Summary

Modifier and Type	Method and Description
java.math.MathContext	getMathContext() MathContext used to make a BigDecimal.
boolean	hasPrecision()
boolean	hasScale()
int	precision() Total number of digits, decimals and integers, that you may have.
int	roundMode() Return the round mode to use.
int	scale() Number of decimal digits you can have.
java.lang.String	toString()

Methods inherited from class org.gvsig.tools.dataTypes.CoercionContextLocaleImpl

locale

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.tools.dataTypes.CoercionContextDecimal

create, create, create, create

Methods inherited from interface org.gvsig.tools.dataTypes.CoercionContextLocale

create, locale

Constructor Detail

CoercionContextDecimalImpl

public CoercionContextDecimalImpl(java.util.Locale locale,
                                  int precision,
                                  int scale,
                                  int roundMode)

CoercionContextDecimalImpl

public CoercionContextDecimalImpl(java.util.Locale locale,
                                  int precision,
                                  int scale)

CoercionContextDecimalImpl

public CoercionContextDecimalImpl(int precision,
                                  int scale)

CoercionContextDecimalImpl

public CoercionContextDecimalImpl(java.util.Locale locale)

Method Detail

getMathContext

public java.math.MathContext getMathContext()

Description copied from interface: CoercionContextDecimal

MathContext used to make a BigDecimal. Should never return null. if no has precision limit return MathContext.UNLIMITED.

Specified by:

getMathContext in interface CoercionContextDecimal

Returns:

the MathContext

precision

public int precision()

Description copied from interface: CoercionContextDecimal

Total number of digits, decimals and integers, that you may have. hasPrecision() return false if it has no limit.

Specified by:

precision in interface CoercionContextDecimal

Returns:

hasPrecision

public boolean hasPrecision()

Specified by:

hasPrecision in interface CoercionContextDecimal

scale

public int scale()

Description copied from interface: CoercionContextDecimal

Number of decimal digits you can have. hasScale() return to false if it has no limit.

Specified by:

scale in interface CoercionContextDecimal

Returns:

hasScale

public boolean hasScale()

Specified by:

hasScale in interface CoercionContextDecimal

roundMode

public int roundMode()

Description copied from interface: CoercionContextDecimal

Return the round mode to use.

Specified by:

roundMode in interface CoercionContextDecimal

Returns:

the Round mode

See Also:

RoundingMode

toString

public java.lang.String toString()

Overrides:

toString in class CoercionContextLocaleImpl