package org.openecomp.sdc.validation.impl.validators.namingconvention;
+import static java.util.Objects.nonNull;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Optional;
+import java.util.regex.Pattern;
+
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.collections4.MapUtils;
import org.apache.commons.lang3.tuple.ImmutablePair;
import org.openecomp.sdc.validation.ValidationContext;
import org.openecomp.sdc.validation.util.ValidationUtil;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Optional;
-import java.util.regex.Pattern;
-
-import static java.util.Objects.nonNull;
-
public class ContrailServiceTemplateNamingConventionValidator implements ResourceValidator {
private static final ErrorMessageCode ERROR_CODE_NST1 = new ErrorMessageCode("NST1");