2 * Copyright (c) 2018 Pantheon Technologies, s.r.o. 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;
10 import com.google.common.collect.BiMap;
11 import com.google.common.collect.HashBiMap;
12 import com.google.common.collect.HashMultimap;
13 import com.google.common.collect.Multimap;
14 import java.util.HashMap;
15 import java.util.IdentityHashMap;
17 import java.util.Map.Entry;
19 import org.opendaylight.mdsal.binding.generator.api.BindingRuntimeTypes;
20 import org.opendaylight.mdsal.binding.model.api.Type;
21 import org.opendaylight.mdsal.binding.model.api.type.builder.GeneratedTypeBuilder;
22 import org.opendaylight.mdsal.binding.model.api.type.builder.GeneratedTypeBuilderBase;
23 import org.opendaylight.mdsal.binding.model.api.type.builder.TypeMemberBuilder;
24 import org.opendaylight.mdsal.binding.yang.types.RuntimeTypeProvider;
25 import org.opendaylight.yangtools.concepts.Builder;
26 import org.opendaylight.yangtools.yang.common.QName;
27 import org.opendaylight.yangtools.yang.model.api.AugmentationSchemaNode;
28 import org.opendaylight.yangtools.yang.model.api.DocumentedNode;
29 import org.opendaylight.yangtools.yang.model.api.DocumentedNode.WithStatus;
30 import org.opendaylight.yangtools.yang.model.api.Module;
31 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
32 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
34 final class RuntimeTypeGenerator extends AbstractTypeGenerator {
35 RuntimeTypeGenerator(final SchemaContext context) {
36 super(context, new RuntimeTypeProvider(context));
39 BindingRuntimeTypes toTypeMapping() {
40 final Map<Type, AugmentationSchemaNode> augmentationToSchema = new HashMap<>();
41 final BiMap<Type, WithStatus> typeToDefiningSchema = HashBiMap.create();
42 final Multimap<Type, Type> choiceToCases = HashMultimap.create();
43 final Map<QName, Type> identities = new HashMap<>();
46 * Fun parts are here. ModuleContext maps have Builders in them, we want plan types. We may encounter each
47 * builder multiple times, hence we keep a builder->instance cache.
49 final Map<Type, Type> builderToType = new IdentityHashMap<>();
50 for (final ModuleContext ctx : moduleContexts()) {
51 for (Entry<Type, AugmentationSchemaNode> e : ctx.getTypeToAugmentation().entrySet()) {
52 augmentationToSchema.put(builtType(builderToType, e.getKey()), e.getValue());
54 for (Entry<Type, WithStatus> e : ctx.getTypeToSchema().entrySet()) {
55 typeToDefiningSchema.put(builtType(builderToType, e.getKey()), e.getValue());
57 for (Entry<Type, Type> e : ctx.getChoiceToCases().entries()) {
58 choiceToCases.put(builtType(builderToType, e.getKey()), builtType(builderToType, e.getValue()));
60 for (Entry<QName, GeneratedTypeBuilder> e : ctx.getIdentities().entrySet()) {
61 identities.put(e.getKey(), builtType(builderToType, e.getValue()));
65 return new BindingRuntimeTypes(augmentationToSchema, typeToDefiningSchema, choiceToCases, identities);
68 private static Type builtType(final Map<Type, Type> knownTypes, final Type type) {
69 if (type instanceof Builder) {
70 final Type existing = knownTypes.get(type);
71 if (existing != null) {
75 final Type built = (Type) ((Builder<?>)type).build();
76 knownTypes.put(type, built);
83 void addCodegenInformation(final GeneratedTypeBuilderBase<?> genType, final Module module) {
88 void addCodegenInformation(final GeneratedTypeBuilderBase<?> genType, final Module module, final SchemaNode node) {
93 void addCodegenInformation(final GeneratedTypeBuilder interfaceBuilder, final Module module, final String string,
94 final Set<? extends SchemaNode> nodes) {
99 void addComment(final TypeMemberBuilder<?> genType, final DocumentedNode node) {