+++ /dev/null
-/*
- * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.yangtools.yang.parser.rfc7950.stmt;
-
-import static com.google.common.base.Verify.verifyNotNull;
-import static java.util.Objects.requireNonNull;
-
-import com.google.common.annotations.Beta;
-import com.google.common.base.MoreObjects;
-import com.google.common.collect.Collections2;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableMap.Builder;
-import com.google.common.collect.ImmutableSet;
-import java.util.Collection;
-import java.util.LinkedHashSet;
-import java.util.Optional;
-import java.util.Set;
-import org.eclipse.jdt.annotation.NonNull;
-import org.opendaylight.yangtools.concepts.SemVer;
-import org.opendaylight.yangtools.openconfig.model.api.OpenConfigVersionEffectiveStatement;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.common.UnqualifiedQName;
-import org.opendaylight.yangtools.yang.common.YangVersion;
-import org.opendaylight.yangtools.yang.model.api.AugmentationSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.Deviation;
-import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
-import org.opendaylight.yangtools.yang.model.api.FeatureDefinition;
-import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
-import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
-import org.opendaylight.yangtools.yang.model.api.ModuleImport;
-import org.opendaylight.yangtools.yang.model.api.ModuleLike;
-import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
-import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
-import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.UsesNode;
-import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
-import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.ContactEffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.DataTreeAwareEffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.ImportEffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.ModuleEffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.OrganizationEffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.PrefixEffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.TypedefEffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.YangVersionEffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.compat.NotificationNodeContainerCompat;
-import org.opendaylight.yangtools.yang.model.spi.meta.AbstractDeclaredEffectiveStatement.DefaultWithDataTree.WithSubstatements;
-import org.opendaylight.yangtools.yang.model.spi.meta.EffectiveStatementMixins.DocumentedNodeMixin;
-import org.opendaylight.yangtools.yang.parser.spi.meta.CommonStmtCtx;
-import org.opendaylight.yangtools.yang.parser.spi.meta.EffectiveStmtCtx.Current;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
-import org.opendaylight.yangtools.yang.parser.spi.source.ImportPrefixToModuleCtx;
-import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
-
-@Beta
-public abstract class AbstractEffectiveModule<D extends DeclaredStatement<UnqualifiedQName>,
- E extends DataTreeAwareEffectiveStatement<UnqualifiedQName, D>>
- extends WithSubstatements<UnqualifiedQName, D, E>
- implements ModuleLike, DocumentedNodeMixin<UnqualifiedQName, D>,
- NotificationNodeContainerCompat<UnqualifiedQName, D, E> {
- private final String prefix;
- private final ImmutableSet<GroupingDefinition> groupings;
- private final ImmutableSet<UsesNode> uses;
- private final ImmutableSet<TypeDefinition<?>> typeDefinitions;
-
- protected AbstractEffectiveModule(final Current<UnqualifiedQName, D> stmt,
- final ImmutableList<? extends EffectiveStatement<?, ?>> substatements, final String prefix) {
- super(stmt.declared(), substatements);
-
- this.prefix = requireNonNull(prefix);
-
- final Set<GroupingDefinition> mutableGroupings = new LinkedHashSet<>();
- final Set<UsesNode> mutableUses = new LinkedHashSet<>();
- final Set<TypeDefinition<?>> mutableTypeDefinitions = new LinkedHashSet<>();
-
- for (final EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements()) {
- if (effectiveStatement instanceof UsesNode && !mutableUses.add((UsesNode) effectiveStatement)) {
- throw EffectiveStmtUtils.createNameCollisionSourceException(stmt, effectiveStatement);
- }
- if (effectiveStatement instanceof TypedefEffectiveStatement) {
- final TypeDefinition<?> type = ((TypedefEffectiveStatement) effectiveStatement).getTypeDefinition();
- if (!mutableTypeDefinitions.add(type)) {
- throw EffectiveStmtUtils.createNameCollisionSourceException(stmt, effectiveStatement);
- }
- }
- if (effectiveStatement instanceof GroupingDefinition
- && !mutableGroupings.add((GroupingDefinition) effectiveStatement)) {
- throw EffectiveStmtUtils.createNameCollisionSourceException(stmt, effectiveStatement);
- }
- }
-
- this.groupings = ImmutableSet.copyOf(mutableGroupings);
- this.typeDefinitions = ImmutableSet.copyOf(mutableTypeDefinitions);
- this.uses = ImmutableSet.copyOf(mutableUses);
- }
-
- @Override
- public UnqualifiedQName argument() {
- return getDeclared().argument();
- }
-
- @Override
- public String getName() {
- return argument().getLocalName();
- }
-
- @Override
- public String getPrefix() {
- return prefix;
- }
-
- @Override
- public YangVersion getYangVersion() {
- return findFirstEffectiveSubstatementArgument(YangVersionEffectiveStatement.class)
- .orElse(YangVersion.VERSION_1);
- }
-
- @Override
- public Optional<String> getOrganization() {
- return findFirstEffectiveSubstatementArgument(OrganizationEffectiveStatement.class);
- }
-
- @Override
- public Optional<String> getContact() {
- return findFirstEffectiveSubstatementArgument(ContactEffectiveStatement.class);
- }
-
- @Override
- public Collection<? extends @NonNull ModuleImport> getImports() {
- return filterSubstatements(ModuleImport.class);
- }
-
- @Override
- public Collection<? extends @NonNull FeatureDefinition> getFeatures() {
- return filterSubstatements(FeatureDefinition.class);
- }
-
- @Override
- public Collection<? extends @NonNull NotificationDefinition> getNotifications() {
- return filterSubstatements(NotificationDefinition.class);
- }
-
- @Override
- public Collection<? extends @NonNull AugmentationSchemaNode> getAugmentations() {
- return filterSubstatements(AugmentationSchemaNode.class);
- }
-
- @Override
- public Collection<? extends @NonNull RpcDefinition> getRpcs() {
- return filterSubstatements(RpcDefinition.class);
- }
-
- @Override
- public Collection<? extends @NonNull Deviation> getDeviations() {
- return filterSubstatements(Deviation.class);
- }
-
- @Override
- public Collection<? extends @NonNull ExtensionDefinition> getExtensionSchemaNodes() {
- return filterSubstatements(ExtensionDefinition.class);
- }
-
- @Override
- public Collection<? extends @NonNull IdentitySchemaNode> getIdentities() {
- return filterSubstatements(IdentitySchemaNode.class);
- }
-
- @Override
- public final Collection<? extends TypeDefinition<?>> getTypeDefinitions() {
- return typeDefinitions;
- }
-
- @Override
- public final Collection<? extends DataSchemaNode> getChildNodes() {
- return filterSubstatements(DataSchemaNode.class);
- }
-
- @Override
- public final Collection<? extends GroupingDefinition> getGroupings() {
- return groupings;
- }
-
- @Override
- @SuppressWarnings("checkstyle:hiddenField")
- public final DataSchemaNode dataChildByName(final QName name) {
- return dataSchemaNode(name);
- }
-
- @Override
- public Collection<? extends UsesNode> getUses() {
- return uses;
- }
-
- @Override
- public Optional<SemVer> getSemanticVersion() {
- return findFirstEffectiveSubstatementArgument(OpenConfigVersionEffectiveStatement.class);
- }
-
- @Override
- public String toString() {
- return MoreObjects.toStringHelper(this).omitNullValues()
- .add("name", getName())
- .add("namespace", getNamespace())
- .add("revision", getRevision().orElse(null))
- .add("prefix", prefix)
- .add("yangVersion", getYangVersion())
- .toString();
- }
-
- protected static final @NonNull String findPrefix(final CommonStmtCtx stmt,
- final Collection<? extends EffectiveStatement<?, ?>> substatements, final String type, final String name) {
- return substatements.stream()
- .filter(PrefixEffectiveStatement.class::isInstance)
- .map(prefix -> ((PrefixEffectiveStatement) prefix).argument())
- .findAny()
- .orElseThrow(() -> new SourceException(stmt, "Unable to resolve prefix for %s %s.", type, name));
- }
-
- // Alright. this is quite ugly
- protected final void appendPrefixes(final Current<?, ?> stmt,
- final Builder<String, ModuleEffectiveStatement> builder) {
- streamEffectiveSubstatements(ImportEffectiveStatement.class)
- .map(imp -> imp.findFirstEffectiveSubstatementArgument(PrefixEffectiveStatement.class).get())
- .forEach(pfx -> {
- final StmtContext<?, ?, ?> importedCtx =
- verifyNotNull(stmt.getFromNamespace(ImportPrefixToModuleCtx.class, pfx),
- "Failed to resolve prefix %s", pfx);
- builder.put(pfx, (ModuleEffectiveStatement) importedCtx.buildEffective());
- });
- }
-
- @SuppressWarnings("unchecked")
- private <T> @NonNull Collection<? extends T> filterSubstatements(final Class<T> type) {
- return (Collection<? extends T>) Collections2.filter(effectiveSubstatements(), type::isInstance);
- }
-}
Code Review / yangtools.git / blobdiff