yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/NotificationStatementImpl.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 static org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator.MAX;
  11
  12 import java.util.Collection;
  13 import javax.annotation.Nullable;
  14 import org.opendaylight.yangtools.yang.common.QName;
  15 import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
  16 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  17 import org.opendaylight.yangtools.yang.model.api.stmt.DataDefinitionStatement;
  18 import org.opendaylight.yangtools.yang.model.api.stmt.DescriptionStatement;
  19 import org.opendaylight.yangtools.yang.model.api.stmt.GroupingStatement;
  20 import org.opendaylight.yangtools.yang.model.api.stmt.NotificationStatement;
  21 import org.opendaylight.yangtools.yang.model.api.stmt.ReferenceStatement;
  22 import org.opendaylight.yangtools.yang.model.api.stmt.StatusStatement;
  23 import org.opendaylight.yangtools.yang.model.api.stmt.TypedefStatement;
  24 import org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator;
  25 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
  26 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
  27 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  28 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
  29 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.NotificationEffectiveStatementImpl;
  30
  31 public class NotificationStatementImpl extends AbstractDeclaredStatement<QName>
  32         implements NotificationStatement {
  33     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(Rfc6020Mapping
  34             .NOTIFICATION)
  35             .add(Rfc6020Mapping.ANYXML, 0, MAX)
  36             .add(Rfc6020Mapping.CHOICE, 0, MAX)
  37             .add(Rfc6020Mapping.CONTAINER, 0, MAX)
  38             .add(Rfc6020Mapping.DESCRIPTION, 0, 1)
  39             .add(Rfc6020Mapping.GROUPING, 0, MAX)
  40             .add(Rfc6020Mapping.IF_FEATURE, 0, MAX)
  41             .add(Rfc6020Mapping.LEAF, 0, MAX)
  42             .add(Rfc6020Mapping.LEAF_LIST, 0, MAX)
  43             .add(Rfc6020Mapping.LIST, 0, MAX)
  44             .add(Rfc6020Mapping.REFERENCE, 0, 1)
  45             .add(Rfc6020Mapping.STATUS, 0, 1)
  46             .add(Rfc6020Mapping.TYPEDEF, 0, MAX)
  47             .add(Rfc6020Mapping.USES, 0, MAX)
  48             .build();
  49
  50     protected NotificationStatementImpl(
  51             StmtContext<QName, NotificationStatement, ?> context) {
  52         super(context);
  53     }
  54
  55     public static class Definition
  56             extends
  57             AbstractStatementSupport<QName, NotificationStatement, EffectiveStatement<QName, NotificationStatement>> {
  58
  59         public Definition() {
  60             super(Rfc6020Mapping.NOTIFICATION);
  61         }
  62
  63         @Override
  64         public QName parseArgumentValue(StmtContext<?, ?, ?> ctx, String value) {
  65             return Utils.qNameFromArgument(ctx, value);
  66         }
  67
  68         @Override
  69         public void onStatementAdded(
  70                 Mutable<QName, NotificationStatement, EffectiveStatement<QName, NotificationStatement>> stmt) {
  71             stmt.getParentContext().addToNs(ChildSchemaNodes.class, stmt.getStatementArgument(), stmt);
  72         }
  73
  74         @Override
  75         public NotificationStatement createDeclared(
  76                 StmtContext<QName, NotificationStatement, ?> ctx) {
  77             return new NotificationStatementImpl(ctx);
  78         }
  79
  80         @Override
  81         public EffectiveStatement<QName, NotificationStatement> createEffective(
  82                 StmtContext<QName, NotificationStatement, EffectiveStatement<QName, NotificationStatement>> ctx) {
  83             return new NotificationEffectiveStatementImpl(ctx);
  84         }
  85
  86         @Override
  87         public void onFullDefinitionDeclared(Mutable<QName, NotificationStatement,
  88                 EffectiveStatement<QName, NotificationStatement>> stmt) {
  89             super.onFullDefinitionDeclared(stmt);
  90             SUBSTATEMENT_VALIDATOR.validate(stmt);
  91         }
  92     }
  93
  94     @Override
  95     public QName getName() {
  96         return argument();
  97     }
  98
  99     @Override
 100     public Collection<? extends TypedefStatement> getTypedefs() {
 101         return allDeclared(TypedefStatement.class);
 102     }
 103
 104     @Override
 105     public Collection<? extends GroupingStatement> getGroupings() {
 106         return allDeclared(GroupingStatement.class);
 107     }
 108
 109     @Override
 110     public Collection<? extends DataDefinitionStatement> getDataDefinitions() {
 111         return allDeclared(DataDefinitionStatement.class);
 112     }
 113
 114     @Nullable
 115     @Override
 116     public StatusStatement getStatus() {
 117         return firstDeclared(StatusStatement.class);
 118     }
 119
 120     @Nullable
 121     @Override
 122     public DescriptionStatement getDescription() {
 123         return firstDeclared(DescriptionStatement.class);
 124     }
 125
 126     @Nullable
 127     @Override
 128     public ReferenceStatement getReference() {
 129         return firstDeclared(ReferenceStatement.class);
 130     }
 131 }