crescentField.setType(StringUtils.defaultString(request.getParameter(crescentField.getName()+"-type"), "STRING"));
//sort field 처리
if("on".equals(request.getParameter(crescentField.getName()+"-sortField"))) {
CrescentSortField sortField = new CrescentSortField();
sortField.setSource(crescentField.getName());
sortField.setDest(crescentField.getName()+"_sort");
if(selectedCollection.getSortFields().contains(sortField)) {
//Nothing
} else {
selectedCollection.getSortFields().add(sortField);