yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/choice/ChoiceStatementRFC6020Support.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.choice;
   9
  10 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
  11 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.case_.CaseStatementRFC6020Support;
  12 import org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupport;
  13 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
  14
  15 public final class ChoiceStatementRFC6020Support extends AbstractChoiceStatementSupport {
  16     // FIXME: share instance
  17     private static final StatementSupport<?, ?, ?> IMPLICIT_CASE = new CaseStatementRFC6020Support();
  18     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
  19         .CHOICE)
  20         .addAny(YangStmtMapping.ANYXML)
  21         .addAny(YangStmtMapping.CASE)
  22         .addOptional(YangStmtMapping.CONFIG)
  23         .addAny(YangStmtMapping.CONTAINER)
  24         .addOptional(YangStmtMapping.DEFAULT)
  25         .addOptional(YangStmtMapping.DESCRIPTION)
  26         .addAny(YangStmtMapping.IF_FEATURE)
  27         .addAny(YangStmtMapping.LEAF)
  28         .addAny(YangStmtMapping.LEAF_LIST)
  29         .addAny(YangStmtMapping.LIST)
  30         .addOptional(YangStmtMapping.MANDATORY)
  31         .addOptional(YangStmtMapping.REFERENCE)
  32         .addOptional(YangStmtMapping.STATUS)
  33         .addOptional(YangStmtMapping.WHEN)
  34         .build();
  35
  36     @Override
  37     StatementSupport<?, ?, ?> implictCase() {
  38         return IMPLICIT_CASE;
  39     }
  40
  41     @Override
  42     protected SubstatementValidator getSubstatementValidator() {
  43         return SUBSTATEMENT_VALIDATOR;
  44     }
  45 }