2 * Copyright (c) 2013 Cisco Systems, Inc. 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.binding2.generator.impl;
10 import com.google.common.annotations.Beta;
11 import com.google.common.collect.BiMap;
12 import com.google.common.collect.HashBiMap;
13 import com.google.common.collect.HashMultimap;
14 import com.google.common.collect.ImmutableList;
15 import com.google.common.collect.Maps;
16 import com.google.common.collect.Multimap;
17 import com.google.common.collect.Multimaps;
18 import java.util.ArrayList;
19 import java.util.Collections;
20 import java.util.HashMap;
21 import java.util.HashSet;
22 import java.util.List;
25 import java.util.stream.Collectors;
26 import org.opendaylight.mdsal.binding2.model.api.Type;
27 import org.opendaylight.mdsal.binding2.model.api.type.builder.EnumBuilder;
28 import org.opendaylight.mdsal.binding2.model.api.type.builder.GeneratedTOBuilder;
29 import org.opendaylight.mdsal.binding2.model.api.type.builder.GeneratedTypeBuilder;
30 import org.opendaylight.yangtools.yang.common.QName;
31 import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
32 import org.opendaylight.yangtools.yang.model.api.ChoiceCaseNode;
33 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
34 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
35 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
36 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
39 * This class holds information about generated entities in context of YANG module
42 final class ModuleContext {
43 private GeneratedTypeBuilder moduleNode;
44 private final List<GeneratedTOBuilder> genTOs = new ArrayList<>();
45 private final Map<SchemaPath, Type> typedefs = new HashMap<>();
46 private final Map<SchemaPath, GeneratedTypeBuilder> childNodes = new HashMap<>();
47 private final Map<SchemaPath, GeneratedTypeBuilder> groupings = new HashMap<>();
48 private final Map<SchemaPath, GeneratedTypeBuilder> cases = new HashMap<>();
49 private final Map<QName,GeneratedTOBuilder> identities = new HashMap<>();
50 private final Set<GeneratedTypeBuilder> topLevelNodes = new HashSet<>();
51 private final List<GeneratedTypeBuilder> augmentations = new ArrayList<>();
52 private final BiMap<Type,AugmentationSchema> typeToAugmentation = HashBiMap.create();
53 private final Map<Type,Object> typeToSchema = new HashMap<>();
54 private final Multimap<Type, Type> choiceToCases = HashMultimap.create();
55 private final BiMap<Type,ChoiceCaseNode> caseTypeToSchema = HashBiMap.create();
56 private final Map<SchemaPath, Type> innerTypes = new HashMap<>();
58 List<Type> getGeneratedTypes() {
59 List<Type> result = new ArrayList<>();
61 if (moduleNode != null) {
62 result.add(moduleNode.toInstance());
65 result.addAll(genTOs.stream().map(GeneratedTOBuilder::toInstance).collect(Collectors.toList()));
66 result.addAll(typedefs.values().stream().filter(b -> b != null).collect(Collectors.toList()));
67 result.addAll(childNodes.values().stream().map(GeneratedTypeBuilder::toInstance).collect(Collectors.toList()));
68 result.addAll(groupings.values().stream().map(GeneratedTypeBuilder::toInstance).collect(Collectors.toList()));
69 result.addAll(cases.values().stream().map(GeneratedTypeBuilder::toInstance).collect(Collectors.toList()));
70 result.addAll(identities.values().stream().map(GeneratedTOBuilder::toInstance).collect(Collectors.toList()));
71 result.addAll(topLevelNodes.stream().map(GeneratedTypeBuilder::toInstance).collect(Collectors.toList()));
72 result.addAll(augmentations.stream().map(GeneratedTypeBuilder::toInstance).collect(Collectors.toList()));
74 return ImmutableList.copyOf(result);
77 public Multimap<Type, Type> getChoiceToCases() {
78 return Multimaps.unmodifiableMultimap(choiceToCases);
81 public GeneratedTypeBuilder getModuleNode() {
85 public GeneratedTypeBuilder getChildNode(final SchemaPath p) {
86 return childNodes.get(p);
89 public GeneratedTypeBuilder getGrouping(final SchemaPath p) {
90 return groupings.get(p);
93 public GeneratedTypeBuilder getCase(final SchemaPath p) {
97 public void addModuleNode(final GeneratedTypeBuilder moduleNode) {
98 this.moduleNode = moduleNode;
101 public void addGeneratedTOBuilder(final GeneratedTOBuilder b) {
105 public void addChildNodeType(final SchemaNode p, final GeneratedTypeBuilder b) {
106 childNodes.put(p.getPath(), b);
107 typeToSchema.put(b,p);
110 public void addGroupingType(final SchemaPath p, final GeneratedTypeBuilder b) {
114 public void addTypedefType(final SchemaPath p, final Type t) {
118 public void addCaseType(final SchemaPath p, final GeneratedTypeBuilder b) {
122 public void addIdentityType(final QName name,final GeneratedTOBuilder b) {
123 identities.put(name,b);
126 public void addTopLevelNodeType(final GeneratedTypeBuilder b) {
127 topLevelNodes.add(b);
130 public void addAugmentType(final GeneratedTypeBuilder b) {
131 augmentations.add(b);
134 public Map<SchemaPath, Type> getTypedefs() {
138 public Map<SchemaPath, GeneratedTypeBuilder> getChildNodes() {
139 return Collections.unmodifiableMap(childNodes);
142 public Map<SchemaPath, GeneratedTypeBuilder> getGroupings() {
143 return Collections.unmodifiableMap(groupings);
146 public Map<SchemaPath, GeneratedTypeBuilder> getCases() {
147 return Collections.unmodifiableMap(cases);
150 public Map<QName,GeneratedTOBuilder> getIdentities() {
151 return Collections.unmodifiableMap(identities);
154 public Set<GeneratedTypeBuilder> getTopLevelNodes() {
155 return Collections.unmodifiableSet(topLevelNodes);
158 public List<GeneratedTypeBuilder> getAugmentations() {
159 return Collections.unmodifiableList(augmentations);
162 public BiMap<Type, AugmentationSchema> getTypeToAugmentation() {
163 return Maps.unmodifiableBiMap(typeToAugmentation);
166 public void addTypeToAugmentation(final GeneratedTypeBuilder builder, final AugmentationSchema schema) {
167 typeToAugmentation.put(builder, schema);
168 typeToSchema.put(builder, schema);
171 public void addChoiceToCaseMapping(final Type choiceType, final Type caseType, final ChoiceCaseNode schema) {
172 choiceToCases.put(choiceType, caseType);
173 caseTypeToSchema.put(caseType, schema);
174 typeToSchema.put(caseType, schema);
177 public BiMap<Type, ChoiceCaseNode> getCaseTypeToSchemas() {
178 return Maps.unmodifiableBiMap(caseTypeToSchema);
183 * Returns mapping of type to its schema.
185 * Valid values are only instances of {@link DataSchemaNode} or {@link AugmentationSchema}
187 * @return Mapping from type to corresponding schema
189 public Map<Type, Object> getTypeToSchema() {
190 return Collections.unmodifiableMap(typeToSchema);
193 protected void addTypeToSchema(Type type, TypeDefinition<?> typedef) {
194 typeToSchema.put(type, typedef);
198 * Adds mapping between schema path and inner enum.
203 void addInnerTypedefType(SchemaPath path, EnumBuilder enumBuilder) {
204 innerTypes.put(path, enumBuilder);
207 public Type getInnerType(SchemaPath path) {
208 return innerTypes.get(path);