yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/notification/NotificationStatementRFC6020Support.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies, 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.notification;
   9
  10 import org.opendaylight.yangtools.yang.common.QName;
  11 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
  12 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  13 import org.opendaylight.yangtools.yang.model.api.stmt.NotificationStatement;
  14 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  15 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
  16
  17 public final class NotificationStatementRFC6020Support extends AbstractNotificationStatementSupport {
  18     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(
  19         YangStmtMapping.NOTIFICATION)
  20         .addAny(YangStmtMapping.ANYXML)
  21         .addAny(YangStmtMapping.CHOICE)
  22         .addAny(YangStmtMapping.CONTAINER)
  23         .addOptional(YangStmtMapping.DESCRIPTION)
  24         .addAny(YangStmtMapping.GROUPING)
  25         .addAny(YangStmtMapping.IF_FEATURE)
  26         .addAny(YangStmtMapping.LEAF)
  27         .addAny(YangStmtMapping.LEAF_LIST)
  28         .addAny(YangStmtMapping.LIST)
  29         .addOptional(YangStmtMapping.REFERENCE)
  30         .addOptional(YangStmtMapping.STATUS)
  31         .addAny(YangStmtMapping.TYPEDEF)
  32         .addAny(YangStmtMapping.USES)
  33         .build();
  34     private static final NotificationStatementRFC6020Support INSTANCE = new NotificationStatementRFC6020Support();
  35
  36     private NotificationStatementRFC6020Support() {
  37         // Hidden
  38     }
  39
  40     public static NotificationStatementRFC6020Support getInstance() {
  41         return INSTANCE;
  42     }
  43
  44     @Override
  45     public EffectiveStatement<QName, NotificationStatement> createEffective(
  46             final StmtContext<QName, NotificationStatement, EffectiveStatement<QName, NotificationStatement>> ctx) {
  47         return new NotificationEffectiveStatementImpl(ctx);
  48     }
  49
  50     @Override
  51     protected SubstatementValidator getSubstatementValidator() {
  52         return SUBSTATEMENT_VALIDATOR;
  53     }
  54 }