@ExtDirectMethod(value = ExtDirectMethodType.STORE_READ, group = "igvt")
	public List<DomainElement> getDomain(List<Long> attributeID, List<Long> cqlLayers, List<MetaFilter> cqlFilters, Long layerTreeId, boolean currentLayerTree)
	{
		if (layerTreeId != null && !currentLayerTree) {
			cqlLayers.clear();
			cqlFilters.clear();

			List<LayerTreeItem> layerTreeItems = getLayerTreeItemLeafs(layerTreeItemService.getLayerTreeItems(layerTreeId, false), new ArrayList<LayerTreeItem>());
			for (LayerTreeItem lti : layerTreeItems) {
				String filter = lti.getFilter();
				if (filter != null && filter != "") {
					if (filter.contains("=") || filter.contains("LIKE")) {
						List<MetaFilterElement> metaFilters = FilterConverter.parseFilterStringToMetaFilterElement(filter);

						MetaFilter mf = new MetaFilter();

						String logOperator = filter.contains("AND") ? "AND" : filter.contains("OR") ? "OR" : "";
						mf.setLogOperator(logOperator);
						mf.setElements(metaFilters);

						cqlFilters.add(mf);
						cqlLayers.add(lti.getFeatureClass().getId());
					}
				}
			}
		}

		Map<Long, List<MetaFilter>> cqlMetaFilter = FilterConverter.createFilterMap(cqlLayers, cqlFilters);
		List<DomainElement> outputDomain = new ArrayList<DomainElement>();
		if (attributeID!=null && attributeID.size()>0)
		{
			Set<Object> domain = new HashSet<Object>();
			//Set<Object> domain = customSearchService.getFeatureClassAttributeDomainByID(attributeID);
			//fallback in case this attribute is not listed in the fast table
			if(domain.size()==0)
			{
				for(long id : attributeID)
				{
					FeatureClassAttribute fca = featureClassAttributeService.getFeatureClassAttributeBasicInfo(id);
					FeatureClass fc = fca.getFeatureClass();
					//[1.CQL]prepare CQL MetaFilter map for all layers
					StringBuilder nf = new StringBuilder();
					nf = FilterConverter.parseFilterMap(fc, cqlMetaFilter, nf);

					List<Object> attributeDomain = featureClassAttributeDomainService.getAttributeDomainValues(fca, nf.toString());
					domain.addAll(attributeDomain);
				}
			}
			int i=0;
			for(Object value: domain)
			{
				outputDomain.add(new DomainElement(value, i));
				i++;
			}
		}
		return outputDomain;
	}