private DTCellValue52 cloneLimitedEntryValue(DTCellValue52 dcv) {
if (dcv == null) {
return null;
}
DTCellValue52 clone = new DTCellValue52();
switch (dcv.getDataType()) {
case BOOLEAN:
clone.setBooleanValue(dcv.getBooleanValue());
break;
case DATE:
clone.setDateValue(dcv.getDateValue());
break;
case NUMERIC:
clone.setNumericValue(dcv.getNumericValue());
break;
case STRING:
clone.setStringValue(dcv.getStringValue());
}
return clone;
}
// If the Decision Table model has been converted from the legacy text based
// class then all values are held in the DTCellValue's StringValue. This
// function attempts to set the correct DTCellValue property based on
// the DTCellValue's data type.
private void assertDTCellValue(DTDataTypes52 dataType, DTCellValue52 dcv) {
// If already converted exit
if (dataType.equals(dcv.getDataType())) {
return;
}
String text = dcv.getStringValue();
switch (dataType) {
case BOOLEAN:
dcv.setBooleanValue((text == null ? false : Boolean.valueOf(text)));
break;
case DATE:
Date d = null;
try {
if (text != null) {
if (DATE_CONVERTOR == null) {
throw new IllegalArgumentException("DATE_CONVERTOR has not been initialised.");
}
d = DATE_CONVERTOR.parse(text);
}
} catch (IllegalArgumentException e) {
}
dcv.setDateValue(d);
break;
case NUMERIC:
BigDecimal bd = null;
try {
if (text != null) {
bd = new BigDecimal(text);
}
} catch (NumberFormatException e) {
}
dcv.setNumericValue(bd);
break;
}
}