/**
* Converts a String -> Object based representation of query params into a {@link DataMap}
*
* @param queryParams
* @param queryParamClasses
* @param version
* @return
*/
public static DataMap convertToDataMap(
Map<String, Object> queryParams,
Map<String, Class<?>> queryParamClasses,
ProtocolVersion version) {
DataMap result = new DataMap(queryParams.size());
for (Map.Entry<String, Object> entry : queryParams.entrySet()) {
String key = entry.getKey();
Object value = entry.getValue();
if (RestConstants.PROJECTION_PARAMETERS.contains(key)) {
@SuppressWarnings("unchecked")
List<PathSpec> pathSpecs = (List<PathSpec>) value;
result.put(key, MaskCreator.createPositiveMask(pathSpecs).getDataMap());
} else {
result.put(key, paramToDataObject(value, queryParamClasses.get(key), version));
}
}
result.makeReadOnly();
return result;
}
static {
EMPTY_DATAMAP.makeReadOnly();
}