2 * Copyright (c) 2019 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.yanglib.rfc7895;
10 import static com.google.common.base.Verify.verifyNotNull;
12 import com.google.common.annotations.Beta;
13 import com.google.common.collect.Collections2;
14 import java.io.IOException;
15 import javax.inject.Inject;
16 import javax.inject.Singleton;
17 import org.apache.aries.blueprint.annotation.service.Reference;
18 import org.eclipse.jdt.annotation.NonNullByDefault;
19 import org.opendaylight.mdsal.binding.dom.codec.api.BindingCodecTree;
20 import org.opendaylight.mdsal.binding.dom.codec.api.BindingDataObjectCodecTreeNode;
21 import org.opendaylight.mdsal.binding.dom.codec.impl.BindingNormalizedNodeCodecRegistry;
22 import org.opendaylight.mdsal.binding.generator.api.BindingRuntimeContext;
23 import org.opendaylight.mdsal.binding.generator.api.BindingRuntimeGenerator;
24 import org.opendaylight.mdsal.yanglib.api.SchemaContextResolver;
25 import org.opendaylight.mdsal.yanglib.api.YangLibSupport;
26 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.library.rev160621.$YangModuleInfoImpl;
27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.library.rev160621.ModulesState;
28 import org.opendaylight.yangtools.rfc8528.data.api.MountPointContextFactory;
29 import org.opendaylight.yangtools.rfc8528.data.api.MountPointIdentifier;
30 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
31 import org.opendaylight.yangtools.yang.binding.YangModuleInfo;
32 import org.opendaylight.yangtools.yang.common.QName;
33 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
34 import org.opendaylight.yangtools.yang.model.parser.api.YangParserException;
35 import org.opendaylight.yangtools.yang.model.parser.api.YangParserFactory;
36 import org.opendaylight.yangtools.yang.model.repo.api.RevisionSourceIdentifier;
37 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
42 public final class YangModuleLibrarySupport implements YangLibSupport {
43 private final BindingDataObjectCodecTreeNode<ModulesState> codec;
44 private final EffectiveModelContext context;
47 public YangModuleLibrarySupport(final @Reference YangParserFactory parserFactory,
48 final @Reference BindingRuntimeGenerator generator) throws YangParserException, IOException {
49 final YangModuleInfo yangLibModule = $YangModuleInfoImpl.getInstance();
51 context = parserFactory.createParser()
52 .addLibSources(Collections2.transform(yangLibModule.getImportedModules(),
53 YangModuleLibrarySupport::createSource))
54 .addSource(createSource(yangLibModule))
55 .buildEffectiveModel();
56 final BindingCodecTree codecTree = new BindingNormalizedNodeCodecRegistry(BindingRuntimeContext.create(
57 generator.generateTypeMapping(context), SimpleStrategy.INSTANCE)).getCodecContext();
59 this.codec = verifyNotNull(codecTree.getSubtreeCodec(InstanceIdentifier.create(ModulesState.class)));
63 public MountPointContextFactory createMountPointContextFactory(final MountPointIdentifier mountId,
64 final SchemaContextResolver resolver) {
65 return new MountPointContextFactoryImpl(mountId, resolver, context, codec);
68 private static YangTextSchemaSource createSource(final YangModuleInfo info) {
69 final QName name = info.getName();
70 return YangTextSchemaSource.delegateForByteSource(
71 RevisionSourceIdentifier.create(name.getLocalName(), name.getRevision()), info.getYangTextByteSource());