fi.hut.tml.xsmiles.mlfc.xforms.data
Class DDecimal

java.lang.Object
  fi.hut.tml.xsmiles.mlfc.xforms.data.DData
      fi.hut.tml.xsmiles.mlfc.xforms.data.DDecimal

All Implemented Interfaces:

Data

Direct Known Subclasses:

DInteger

public class DDecimal

extends DData

implements Data

Field Summary

protected java.math.BigDecimal

decimalValue

Fields inherited from class fi.hut.tml.xsmiles.mlfc.xforms.data.DData

datatype

Constructor Summary

DDecimal(short dtype)

Method Summary

protected void	clearValue() instructs subclass to set value to null, this is used for invalid values
protected boolean	setValueFromDisplayInternal(java.lang.String displayValue) set the value from a display string
protected void	setValueFromObjectInternal(java.lang.Object obj) set the value as a Java Object
void	setValueFromSchemaInternal(java.lang.String displayValue) set the value from a Schema string
java.lang.String	toDisplayValueInternal() get the display value (e.g.
java.lang.Object	toObjectInternal() get the java object corresponding to the value
protected java.lang.String	toSchemaStringInternal() get a schema compatible string from this data.

Methods inherited from class fi.hut.tml.xsmiles.mlfc.xforms.data.DData

getDataType, getInvalidValue, isValid, setInvalidString, setValid, setValueFromDisplay, setValueFromObject, setValueFromSchema, toDisplayValue, toObject, toSchemaString

Methods inherited from class java.lang.Object

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

Methods inherited from interface fi.hut.tml.xsmiles.mlfc.xforms.data.Data

getDataType, getInvalidValue, isValid, setInvalidString, setValid, setValueFromDisplay, setValueFromObject, setValueFromSchema, toDisplayValue, toObject, toSchemaString

Field Detail

decimalValue

protected java.math.BigDecimal decimalValue

Constructor Detail

DDecimal

public DDecimal(short dtype)

Method Detail

setValueFromObjectInternal

protected void setValueFromObjectInternal(java.lang.Object obj)

set the value as a Java Object

Specified by:

setValueFromObjectInternal in class DData

setValueFromDisplayInternal

protected boolean setValueFromDisplayInternal(java.lang.String displayValue)

set the value from a display string

Specified by:

setValueFromDisplayInternal in class DData

setValueFromSchemaInternal

public void setValueFromSchemaInternal(java.lang.String displayValue)

set the value from a Schema string

Specified by:

setValueFromSchemaInternal in class DData

toDisplayValueInternal

public java.lang.String toDisplayValueInternal()

get the display value (e.g. 3,12 / 3.12 depending on the locale)

Specified by:

toDisplayValueInternal in class DData

toSchemaStringInternal

protected java.lang.String toSchemaStringInternal()

get a schema compatible string from this data. E.g. From a date you would get a String in xsd:date format

Specified by:

toSchemaStringInternal in class DData

toObjectInternal

public java.lang.Object toObjectInternal()

get the java object corresponding to the value

Specified by:

toObjectInternal in class DData

clearValue

protected void clearValue()

instructs subclass to set value to null, this is used for invalid values

Specified by:

clearValue in class DData