/**
* Gets the <code>double</code> from <code>ld.data</code>.
*
* @param ld Description of the Parameter
* @return The double value
* @exception NumberFormatException Description of the Exception
*/
protected final double getDouble(LabelData ld) throws NumberFormatException {
if (ld == null) {
return 0.0;
}
double dummy = 0;
try {
// alle ',' gleich durch '.' ersetzen, sonst gibts eine NumberFormatException
dummy = (new Double(ld.getData().replace(',', '.'))).doubleValue();
} catch (NumberFormatException e) {
if (e.toString().indexOf("empty") >= 0) {
return 0.0;
} else {
throw new NumberFormatException(
"The Label " + ld.getLabel() + " contains not a valid double value: " + ld.getData());
}
}
return dummy;
}
/**
* Set one LDR (data label record).
*
* @param newLDR the new label and the new data
*/
public final void setParameter(LabelData newLDR) {
if (newLDR != null) {
parameterTable.put(newLDR.getLabel(), newLDR.getData());
}
}
