yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/AbstractEffectiveDocumentedDataNodeContainer.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.rfc7950.stmt;
   9
  10 import com.google.common.collect.ImmutableSet;
  11 import java.util.Collection;
  12 import java.util.HashSet;
  13 import java.util.LinkedHashSet;
  14 import java.util.Optional;
  15 import java.util.Set;
  16 import org.opendaylight.yangtools.yang.common.QName;
  17 import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
  18 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  19 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
  20 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
  21 import org.opendaylight.yangtools.yang.model.api.UsesNode;
  22 import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
  23 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  24 import org.opendaylight.yangtools.yang.model.api.stmt.TypedefEffectiveStatement;
  25 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  26
  27 @Deprecated(forRemoval = true)
  28 public abstract class AbstractEffectiveDocumentedDataNodeContainer<A, D extends DeclaredStatement<A>>
  29         extends AbstractSchemaEffectiveDocumentedNode<A, D> implements DataNodeContainer {
  30
  31     private final ImmutableSet<GroupingDefinition> groupings;
  32     private final ImmutableSet<UsesNode> uses;
  33     private final ImmutableSet<TypeDefinition<?>> typeDefinitions;
  34     private final ImmutableSet<DataSchemaNode> publicChildNodes;
  35
  36     protected AbstractEffectiveDocumentedDataNodeContainer(final StmtContext<A, D, ?> ctx) {
  37         super(ctx);
  38
  39         Set<GroupingDefinition> mutableGroupings = new HashSet<>();
  40         Set<UsesNode> mutableUses = new HashSet<>();
  41         Set<TypeDefinition<?>> mutableTypeDefinitions = new LinkedHashSet<>();
  42         Set<DataSchemaNode> mutablePublicChildNodes = new LinkedHashSet<>();
  43
  44         for (EffectiveStatement<?, ?> stmt : effectiveSubstatements()) {
  45             if (stmt instanceof DataSchemaNode) {
  46                 mutablePublicChildNodes.add((DataSchemaNode) stmt);
  47             }
  48             if (stmt instanceof UsesNode && !mutableUses.add((UsesNode) stmt)) {
  49                 throw EffectiveStmtUtils.createNameCollisionSourceException(ctx, stmt);
  50             }
  51             if (stmt instanceof TypedefEffectiveStatement
  52                     && !mutableTypeDefinitions.add(((TypedefEffectiveStatement) stmt).getTypeDefinition())) {
  53                 throw EffectiveStmtUtils.createNameCollisionSourceException(ctx, stmt);
  54             }
  55             if (stmt instanceof GroupingDefinition && !mutableGroupings.add((GroupingDefinition) stmt)) {
  56                 throw EffectiveStmtUtils.createNameCollisionSourceException(ctx, stmt);
  57             }
  58         }
  59
  60         this.groupings = ImmutableSet.copyOf(mutableGroupings);
  61         this.publicChildNodes = ImmutableSet.copyOf(mutablePublicChildNodes);
  62         this.typeDefinitions = ImmutableSet.copyOf(mutableTypeDefinitions);
  63         this.uses = ImmutableSet.copyOf(mutableUses);
  64     }
  65
  66     @Override
  67     public final Collection<? extends TypeDefinition<?>> getTypeDefinitions() {
  68         return typeDefinitions;
  69     }
  70
  71     @Override
  72     public final Collection<? extends DataSchemaNode> getChildNodes() {
  73         return publicChildNodes;
  74     }
  75
  76     @Override
  77     public final Set<GroupingDefinition> getGroupings() {
  78         return groupings;
  79     }
  80
  81     @Override
  82     public final Optional<DataSchemaNode> findDataChildByName(final QName name) {
  83         return findDataSchemaNode(name);
  84     }
  85
  86     @Override
  87     public Set<UsesNode> getUses() {
  88         return uses;
  89     }
  90 }