org.openfast
Class DecimalValue

java.lang.Object
  org.openfast.ScalarValue
      org.openfast.NumericValue
          org.openfast.DecimalValue

All Implemented Interfaces:

java.io.Serializable, FieldValue

public class DecimalValue
extends NumericValue

See Also:

Serialized Form

Field Summary

int	exponent
long	mantissa

Fields inherited from class org.openfast.ScalarValue

NULL, UNDEFINED

Constructor Summary

DecimalValue(java.math.BigDecimal bigDecimal)

DecimalValue(double value)

DecimalValue(long mantissa, int exponent)

Method Summary

NumericValue	add(NumericValue addend)
NumericValue	decrement()
boolean	equals(DecimalValue other)
boolean	equals(int value)
boolean	equals(java.lang.Object obj)
int	hashCode()
NumericValue	increment()
boolean	isNull()
java.lang.String	serialize()
NumericValue	subtract(NumericValue subtrahend)
java.math.BigDecimal	toBigDecimal()
byte	toByte()
double	toDouble() The double value should be rounded using a given precision by users of this method.
int	toInt()
long	toLong()
short	toShort()
java.lang.String	toString()

Methods inherited from class org.openfast.ScalarValue

copy, equalsValue, getBytes, isUndefined

Methods inherited from class java.lang.Object

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

Field Detail

exponent

public final int exponent

mantissa

public final long mantissa

Constructor Detail

DecimalValue

public DecimalValue(double value)

DecimalValue

public DecimalValue(long mantissa,
                    int exponent)

DecimalValue

public DecimalValue(java.math.BigDecimal bigDecimal)

Method Detail

increment

public NumericValue increment()

Specified by:

increment in class NumericValue

decrement

public NumericValue decrement()

Specified by:

decrement in class NumericValue

isNull

public boolean isNull()

Overrides:

isNull in class ScalarValue

Returns:

Returns false

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

equals

public boolean equals(DecimalValue other)

subtract

public NumericValue subtract(NumericValue subtrahend)

Specified by:

subtract in class NumericValue

add

public NumericValue add(NumericValue addend)

Specified by:

add in class NumericValue

serialize

public java.lang.String serialize()

equals

public boolean equals(int value)

Specified by:

equals in class NumericValue

toLong

public long toLong()

Specified by:

toLong in class NumericValue

toInt

public int toInt()

Specified by:

toInt in class NumericValue

toShort

public short toShort()

Overrides:

toShort in class ScalarValue

toByte

public byte toByte()

Overrides:

toByte in class ScalarValue

toDouble

public double toDouble()

The double value should be rounded using a given precision by users of this method.

Overrides:

toDouble in class ScalarValue

toBigDecimal

public java.math.BigDecimal toBigDecimal()

Overrides:

toBigDecimal in class ScalarValue

toString

public java.lang.String toString()

Overrides:

toString in class ScalarValue

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object