yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/UnionSpecificationImpl.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 java.util.Collection;
  11 import javax.annotation.Nonnull;
  12 import org.opendaylight.yangtools.yang.model.api.YangStmtMapping;
  13 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  14 import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement;
  15 import org.opendaylight.yangtools.yang.model.api.stmt.TypeStatement.UnionSpecification;
  16 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
  17 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
  18 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  19 import org.opendaylight.yangtools.yang.parser.spi.meta.SubstatementValidator;
  20 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.type.UnionSpecificationEffectiveStatementImpl;
  21
  22 public class UnionSpecificationImpl extends AbstractDeclaredStatement<String>
  23         implements UnionSpecification {
  24     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(YangStmtMapping
  25             .TYPE)
  26             .addMultiple(YangStmtMapping.TYPE)
  27             .build();
  28
  29     protected UnionSpecificationImpl(
  30             final StmtContext<String, UnionSpecification, ?> context) {
  31         super(context);
  32     }
  33
  34     public static class Definition extends
  35         AbstractStatementSupport<String, UnionSpecification, EffectiveStatement<String, UnionSpecification>> {
  36
  37         public Definition() {
  38             super(YangStmtMapping.TYPE);
  39         }
  40
  41         @Override
  42         public String parseArgumentValue(final StmtContext<?, ?, ?> ctx, final String value) {
  43             return value;
  44         }
  45
  46         @Override
  47         public UnionSpecification createDeclared(final StmtContext<String, UnionSpecification, ?> ctx) {
  48             return new UnionSpecificationImpl(ctx);
  49         }
  50
  51         @Override
  52         public EffectiveStatement<String, UnionSpecification> createEffective(
  53                 final StmtContext<String, UnionSpecification, EffectiveStatement<String, UnionSpecification>> ctx) {
  54             return new UnionSpecificationEffectiveStatementImpl(ctx);
  55         }
  56
  57         @Override
  58         protected SubstatementValidator getSubstatementValidator() {
  59             return SUBSTATEMENT_VALIDATOR;
  60         }
  61     }
  62
  63     @Nonnull
  64     @Override
  65     public String getName() {
  66         return argument();
  67     }
  68
  69     @Nonnull
  70     @Override
  71     public Collection<? extends TypeStatement> getTypes() {
  72         return allDeclared(TypeStatement.class);
  73     }
  74
  75 }