import org.openecomp.core.translator.factory.HeatToToscaTranslatorFactory;
import org.openecomp.core.utilities.file.FileContentHandler;
import org.openecomp.core.utilities.file.FileUtils;
-import org.openecomp.sdc.common.togglz.ToggleableFeature;
-import org.openecomp.sdc.tosca.services.YamlUtil;
import org.openecomp.core.validation.util.MessageContainerUtil;
import org.openecomp.sdc.common.errors.CoreException;
+import org.openecomp.sdc.common.togglz.ToggleableFeature;
import org.openecomp.sdc.common.utils.SdcCommon;
import org.openecomp.sdc.datatypes.error.ErrorLevel;
import org.openecomp.sdc.datatypes.error.ErrorMessage;
import org.openecomp.sdc.tosca.services.DataModelUtil;
import org.openecomp.sdc.tosca.services.ToscaAnalyzerService;
import org.openecomp.sdc.tosca.services.ToscaConstants;
+import org.openecomp.sdc.tosca.services.ToscaExtensionYamlUtil;
import org.openecomp.sdc.tosca.services.ToscaUtil;
+import org.openecomp.sdc.tosca.services.YamlUtil;
import org.openecomp.sdc.tosca.services.impl.ToscaAnalyzerServiceImpl;
-import org.openecomp.sdc.tosca.services.ToscaExtensionYamlUtil;
import org.openecomp.sdc.translator.datatypes.heattotosca.AttachedPropertyVal;
import org.openecomp.sdc.translator.datatypes.heattotosca.AttachedResourceId;
import org.openecomp.sdc.translator.datatypes.heattotosca.ReferenceType;