2 * Copyright (c) 2021 PANTHEON.tech, s.r.o. and others. All rights reserved.
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
8 package org.opendaylight.mdsal.binding.generator.impl.rt;
10 import static java.util.Objects.requireNonNull;
12 import com.google.common.base.Functions;
13 import com.google.common.collect.ImmutableCollection;
14 import com.google.common.collect.ImmutableMap;
15 import java.util.List;
16 import org.eclipse.jdt.annotation.NonNull;
17 import org.opendaylight.mdsal.binding.model.api.GeneratedType;
18 import org.opendaylight.mdsal.binding.model.api.JavaTypeName;
19 import org.opendaylight.mdsal.binding.runtime.api.CompositeRuntimeType;
20 import org.opendaylight.mdsal.binding.runtime.api.GeneratedRuntimeType;
21 import org.opendaylight.mdsal.binding.runtime.api.RuntimeType;
22 import org.opendaylight.yangtools.yang.common.QName;
23 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
24 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaTreeEffectiveStatement;
26 abstract class AbstractCompositeRuntimeType<S extends EffectiveStatement<?, ?>>
27 extends AbstractRuntimeType<S, GeneratedType> implements CompositeRuntimeType {
28 private final ImmutableMap<JavaTypeName, GeneratedRuntimeType> byClass;
29 private final ImmutableMap<QName, RuntimeType> bySchemaTree;
31 AbstractCompositeRuntimeType(final GeneratedType bindingType, final S statement, final List<RuntimeType> children) {
32 super(bindingType, statement);
34 byClass = children.stream()
35 .filter(GeneratedRuntimeType.class::isInstance)
36 .map(GeneratedRuntimeType.class::cast)
37 .collect(ImmutableMap.toImmutableMap(GeneratedRuntimeType::getIdentifier, Functions.identity()));
39 // Note: this may be over-sized, but we typically deal with schema tree statements, hence it is kind of accurate
40 final var builder = ImmutableMap.<QName, RuntimeType>builderWithExpectedSize(children.size());
41 for (var child : children) {
42 final var stmt = child.statement();
43 if (stmt instanceof SchemaTreeEffectiveStatement) {
44 builder.put(((SchemaTreeEffectiveStatement<?>)stmt).argument(), child);
47 bySchemaTree = builder.build();
51 public final RuntimeType schemaTreeChild(final QName qname) {
52 return bySchemaTree.get(requireNonNull(qname));
56 public final GeneratedRuntimeType bindingChild(final JavaTypeName typeName) {
57 return byClass.get(requireNonNull(typeName));
60 final @NonNull ImmutableCollection<RuntimeType> schemaTreeChildren() {
61 return bySchemaTree.values();