yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/LeafrefSpecificationImpl.java

   1 /**
   2  * Copyright (c) 2015 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 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
   9
  10 import org.opendaylight.yangtools.yang.model.api.stmt.PathStatement;
  11
  12 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
  13 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
  14 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
  15 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  16 import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
  17 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  18 import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement;
  19
  20 public class LeafrefSpecificationImpl extends AbstractDeclaredStatement<String>
  21         implements TypeStatement.LeafrefSpecification {
  22
  23     protected LeafrefSpecificationImpl(
  24             StmtContext<String, TypeStatement.LeafrefSpecification, ?> context) {
  25         super(context);
  26     }
  27
  28     public static class Definition
  29             extends
  30             AbstractStatementSupport<String, TypeStatement.LeafrefSpecification, EffectiveStatement<String, TypeStatement.LeafrefSpecification>> {
  31
  32         public Definition() {
  33             super(Rfc6020Mapping.PATH);
  34         }
  35
  36         @Override
  37         public String parseArgumentValue(StmtContext<?, ?, ?> ctx, String value)
  38                 throws SourceException {
  39             return value;
  40         }
  41
  42         @Override
  43         public TypeStatement.LeafrefSpecification createDeclared(
  44                 StmtContext<String, TypeStatement.LeafrefSpecification, ?> ctx) {
  45             return new LeafrefSpecificationImpl(ctx);
  46         }
  47
  48         @Override
  49         public EffectiveStatement<String, TypeStatement.LeafrefSpecification> createEffective(
  50                 StmtContext<String, TypeStatement.LeafrefSpecification, EffectiveStatement<String, TypeStatement.LeafrefSpecification>> ctx) {
  51             throw new UnsupportedOperationException();
  52         }
  53     }
  54
  55     @Override
  56     public String getName() {
  57         return argument();
  58     }
  59
  60     @Override
  61     public PathStatement getPath() {
  62         return firstDeclared(PathStatement.class);
  63     }
  64
  65 }