cmu.survey.data.databits
Class GenericNumberDataBit<T extends java.lang.Number>

java.lang.Object
  cmu.survey.data.databits.DataBit<T>
      cmu.survey.data.databits.GenericNumberDataBit<T>

All Implemented Interfaces:

java.lang.Cloneable, CloneablePublicly, CanAddPropertyChangeListener

Direct Known Subclasses:

DoubleDataBit, IntegerDataBit

public abstract class GenericNumberDataBit<T extends java.lang.Number>
extends DataBit<T>

Field Summary

Fields inherited from class cmu.survey.data.databits.DataBit

lastSavedValue, propertyChangeSupport

Constructor Summary

GenericNumberDataBit(java.lang.String dataFieldName)

GenericNumberDataBit(java.lang.String dataFieldName, T startValue)

Method Summary

java.lang.Number

getValueAsNumber() You should make sure to only set this with the right type for the subclass -- if you fail, it will throw an exception.

Methods inherited from class cmu.survey.data.databits.DataBit

addPropertyChangeListener, clone, copy, getLastSavedValue, getName, getValue, hasBeenModified, isEditable, removePropertyChangeListener, setEditable, setHasBeenModified, setHasBeenModified, setLastSavedObjectValue, setLastSavedValue, setValue, setValueGetUndo, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericNumberDataBit

public GenericNumberDataBit(java.lang.String dataFieldName)

Parameters:

dataFieldName -

GenericNumberDataBit

public GenericNumberDataBit(java.lang.String dataFieldName,
                            T startValue)

Method Detail

getValueAsNumber

public java.lang.Number getValueAsNumber()

You should make sure to only set this with the right type for the subclass -- if you fail, it will throw an exception.

Parameters:

number -