package org.opendaylight.yangtools.yang.parser.impl;
import com.google.common.collect.Sets;
+
import java.net.URI;
import java.net.URISyntaxException;
import java.util.HashSet;
import java.util.Set;
+
import org.antlr.v4.runtime.tree.ParseTree;
import org.opendaylight.yangtools.antlrv4.code.gen.YangParser;
import org.opendaylight.yangtools.antlrv4.code.gen.YangParser.Anyxml_stmtContext;
* This validator expects only one module or submodule per file and performs
* only basic validation where context from all yang models is not present.
*/
-final class YangModelBasicValidationListener extends YangParserBaseListener {
+public final class YangModelBasicValidationListener extends YangParserBaseListener {
private static final Logger LOGGER = LoggerFactory.getLogger(YangModelBasicValidationListener.class);
private final Set<String> uniquePrefixes = new HashSet<>();
private final Set<String> uniqueImports = new HashSet<>();