code: public <P extends ParaObject> P read(String type, String id) {
  		if (StringUtils.isBlank(type) || StringUtils.isBlank(id)) {
  			return null;
  		}
  
  		return getEntity(invokeGet(type.concat("/").concat(id), null), ParaObjectUtils.toClass(type));
  	}
docs: Retrieves an object from the data store.
  @param <P> the type of object
  @param type the type of the object
  @param id the id of the object
  @return the retrieved object or null if not found