it = calculatedFieldNodes.iterator();
while (it.hasNext()) {
calculatedFieldNode = (Node) it.next();
entity = calculatedFieldNode.valueOf("@" + FIELD_TAG_ENTIY_ATTR);
name = calculatedFieldNode.valueOf("@" + FIELD_TAG_NAME_ATTR);
type = calculatedFieldNode.valueOf("@" + FIELD_TAG_TYPE_ATTR);
inLineCF = new Boolean(calculatedFieldNode.valueOf("@" + FIELD_TAG_IN_LINE_ATTR)); expression = calculatedFieldNode.getStringValue();
calculatedField = new ModelCalculatedField(name, type, expression, inLineCF.booleanValue());
if(!calculatedFiledsMap.containsKey(entity)) {
calculatedFiledsMap.put(entity, new ArrayList());