yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/type/UnionSpecificationSupport.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.type;
   9
  10 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
  11 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  12 import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement.UnionSpecification;
  13 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
  14 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  15 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
  16
  17 final class UnionSpecificationSupport extends
  18     AbstractStatementSupport<String, UnionSpecification, EffectiveStatement<String, UnionSpecification>> {
  19     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
  20         .TYPE)
  21         .addMultiple(YangStmtMapping.TYPE)
  22         .build();
  23
  24     UnionSpecificationSupport() {
  25         super(YangStmtMapping.TYPE);
  26     }
  27
  28     @Override
  29     public String parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
  30         return value;
  31     }
  32
  33     @Override
  34     public UnionSpecification createDeclared(final StmtContext<String, UnionSpecification, ?> ctx) {
  35         return new UnionSpecificationImpl(ctx);
  36     }
  37
  38     @Override
  39     public EffectiveStatement<String, UnionSpecification> createEffective(
  40             final StmtContext<String, UnionSpecification, EffectiveStatement<String, UnionSpecification>> ctx) {
  41         return new UnionSpecificationEffectiveStatement(ctx);
  42     }
  43
  44     @Override
  45     protected SubstatementValidator getSubstatementValidator() {
  46         return SUBSTATEMENT_VALIDATOR;
  47     }
  48 }