yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/if_feature/IfFeatureStatementRFC7950Support.java

   1 /*
   2  * Copyright (c) 2020 PANTHEON.tech, s.r.o. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature;
   9
  10 import org.opendaylight.yangtools.yang.model.api.stmt.IfFeatureExpr;
  11 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  12
  13 public final class IfFeatureStatementRFC7950Support extends AbstractIfFeatureStatementSupport {
  14     private static final IfFeatureStatementRFC7950Support INSTANCE = new IfFeatureStatementRFC7950Support();
  15
  16     private IfFeatureStatementRFC7950Support() {
  17         // Hidden on purpose
  18     }
  19
  20     public static IfFeatureStatementRFC7950Support getInstance() {
  21         return INSTANCE;
  22     }
  23
  24     @Override
  25     public IfFeatureExpr parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
  26         return IfFeaturePredicateVisitor.parseIfFeatureExpression(ctx, value);
  27     }
  28 }