/**
* Creates a copy of the DefaultFormatter.
*
* @return copy of the DefaultFormatter
*/
public Object clone() throws CloneNotSupportedException {
InternationalFormatter formatter = (InternationalFormatter) super.clone();
formatter.literalMask = null;
formatter.iterator = null;
formatter.validMask = false;
formatter.string = null;
return formatter;
}
/**
* Resets the region to delete to be the complete document and the text from invoking
* valueToString on the current value.
*/
void resetFromValue(InternationalFormatter formatter) {
// Need to reset the complete string as Format's result can
// be completely different.
offset = 0;
try {
text = formatter.valueToString(value);
} catch (ParseException pe) {
// Should never happen, otherwise canReplace would have
// returned value.
text = "";
}
length = fb.getDocument().getLength();
}