yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/refine/RefineStatementRFC7950Support.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. 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
   9 package org.opendaylight.yangtools.yang.parser.rfc7950.stmt.refine;
  10
  11 import com.google.common.annotations.Beta;
  12 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
  13 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
  14
  15 /**
  16  * Class providing necessary support for processing YANG 1.1 Refine statement.
  17  */
  18 @Beta
  19 public final class RefineStatementRFC7950Support extends AbstractRefineStatementSupport {
  20     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
  21             .REFINE)
  22             .addOptional(YangStmtMapping.DEFAULT)
  23             .addOptional(YangStmtMapping.DESCRIPTION)
  24             .addOptional(YangStmtMapping.REFERENCE)
  25             .addOptional(YangStmtMapping.CONFIG)
  26             .addAny(YangStmtMapping.IF_FEATURE)
  27             .addOptional(YangStmtMapping.MANDATORY)
  28             .addOptional(YangStmtMapping.PRESENCE)
  29             .addAny(YangStmtMapping.MUST)
  30             .addOptional(YangStmtMapping.MIN_ELEMENTS)
  31             .addOptional(YangStmtMapping.MAX_ELEMENTS)
  32             .build();
  33
  34     @Override
  35     protected SubstatementValidator getSubstatementValidator() {
  36         return SUBSTATEMENT_VALIDATOR;
  37     }
  38 }