*/
package org.opendaylight.yangtools.yang.parser.stmt.reactor;
-import javax.annotation.Nonnull;
-import org.opendaylight.yangtools.yang.model.api.stmt.ExtensionStatement;
-import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
import com.google.common.base.Preconditions;
+import com.google.common.base.Verify;
import com.google.common.collect.HashMultimap;
+import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Multimap;
+import java.net.URI;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Optional;
+import java.util.Set;
+import javax.annotation.Nullable;
import org.opendaylight.yangtools.concepts.Mutable;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.common.QNameModule;
import org.opendaylight.yangtools.yang.common.YangConstants;
+import org.opendaylight.yangtools.yang.common.YangVersion;
+import org.opendaylight.yangtools.yang.model.api.ModuleIdentifier;
+import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
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.meta.IdentifierNamespace;
-import org.opendaylight.yangtools.yang.model.api.meta.StatementDefinition;
-import org.opendaylight.yangtools.yang.parser.spi.ExtensionNamespace;
-import org.opendaylight.yangtools.yang.parser.spi.meta.ImportedNamespaceContext;
import org.opendaylight.yangtools.yang.parser.spi.meta.InferenceException;
import org.opendaylight.yangtools.yang.parser.spi.meta.ModelActionBuilder;
import org.opendaylight.yangtools.yang.parser.spi.meta.ModelProcessingPhase;
import org.opendaylight.yangtools.yang.parser.spi.meta.NamespaceBehaviour;
import org.opendaylight.yangtools.yang.parser.spi.meta.NamespaceBehaviour.NamespaceStorageNode;
import org.opendaylight.yangtools.yang.parser.spi.meta.NamespaceBehaviour.StorageNodeType;
+import org.opendaylight.yangtools.yang.parser.spi.meta.StatementDefinitionNamespace;
import org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupport;
+import org.opendaylight.yangtools.yang.parser.spi.meta.StatementSupportBundle;
+import org.opendaylight.yangtools.yang.parser.spi.source.BelongsToModuleContext;
+import org.opendaylight.yangtools.yang.parser.spi.source.BelongsToPrefixToModuleIdentifier;
+import org.opendaylight.yangtools.yang.parser.spi.source.ImpPrefixToModuleIdentifier;
+import org.opendaylight.yangtools.yang.parser.spi.source.ImpPrefixToNamespace;
+import org.opendaylight.yangtools.yang.parser.spi.source.ImportedModuleContext;
+import org.opendaylight.yangtools.yang.parser.spi.source.ModuleIdentifierToModuleQName;
import org.opendaylight.yangtools.yang.parser.spi.source.PrefixToModule;
import org.opendaylight.yangtools.yang.parser.spi.source.PrefixToModuleMap;
import org.opendaylight.yangtools.yang.parser.spi.source.QNameToStatementDefinition;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.BitsSpecificationImpl;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.Decimal64SpecificationImpl;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.EnumSpecificationImpl;
-import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.UnknownEffectiveStatementImpl;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.IdentityRefSpecificationImpl;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.InstanceIdentifierSpecificationImpl;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.LeafrefSpecificationImpl;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.ModelDefinedStatementDefinition;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.TypeUtils;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.UnionSpecificationImpl;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.UnknownStatementImpl;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.Utils;
-import javax.annotation.Nullable;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.Objects;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
public class SourceSpecificContext implements NamespaceStorageNode, NamespaceBehaviour.Registry, Mutable {
FINISHED
}
- private final StatementStreamSource source;
- private final BuildGlobalContext currentContext;
- private final Collection<NamespaceStorageNode> importedNamespaces = new ArrayList<>();
- private final Multimap<ModelProcessingPhase, ModifierImpl> modifiers = HashMultimap.create();
+ @SuppressWarnings({"rawtypes", "unchecked"})
+ private final class RootContextBuilder extends ContextBuilder {
+ RootContextBuilder(final StatementDefinitionContext def, final StatementSourceReference sourceRef) {
+ super(def, sourceRef);
+ }
- private RootStatementContext<?, ?, ?> root;
+ @Override
+ public StatementContextBase build() {
+ /*
+ * If root is null or root version is other than default,
+ * we need to create new root.
+ */
+ if (root == null) {
+ root = new RootStatementContext(this, SourceSpecificContext.this);
+ } else if (!RootStatementContext.DEFAULT_VERSION.equals(root.getRootVersion())
+ && inProgressPhase == ModelProcessingPhase.SOURCE_LINKAGE) {
+ root = new RootStatementContext(this, SourceSpecificContext.this, root.getRootVersion());
+ } else {
+ Preconditions.checkState(root.getIdentifier().equals(createIdentifier()),
+ "Root statement was already defined as %s.", root.getIdentifier());
+ }
+ root.resetLists();
+ return root;
+ }
+ }
- private ModelProcessingPhase inProgressPhase;
+ private static final Logger LOG = LoggerFactory.getLogger(SourceSpecificContext.class);
+ private static final Map<String, StatementSupport<?, ?, ?>> BUILTIN_TYPE_SUPPORTS =
+ ImmutableMap.<String, StatementSupport<?, ?, ?>>builder()
+ .put(TypeUtils.DECIMAL64, new Decimal64SpecificationImpl.Definition())
+ .put(TypeUtils.UNION, new UnionSpecificationImpl.Definition())
+ .put(TypeUtils.ENUMERATION, new EnumSpecificationImpl.Definition())
+ .put(TypeUtils.LEAF_REF, new LeafrefSpecificationImpl.Definition())
+ .put(TypeUtils.BITS, new BitsSpecificationImpl.Definition())
+ .put(TypeUtils.IDENTITY_REF, new IdentityRefSpecificationImpl.Definition())
+ .put(TypeUtils.INSTANCE_IDENTIFIER, new InstanceIdentifierSpecificationImpl.Definition())
+ .build();
+ private static final QName TYPE = Rfc6020Mapping.TYPE.getStatementName();
+
+ private final Multimap<ModelProcessingPhase, ModifierImpl> modifiers = HashMultimap.create();
+ private final QNameToStatementDefinitionMap qNameToStmtDefMap = new QNameToStatementDefinitionMap();
+ private final PrefixToModuleMap prefixToModuleMap = new PrefixToModuleMap();
+ private final BuildGlobalContext currentContext;
+ private final StatementStreamSource source;
+
+ /*
+ * "imported" namespaces in this source -- this points to RootStatementContexts of
+ * - modules imported via 'import' statement
+ * - parent module, declared via 'belongs-to' statement
+ */
+ private Collection<RootStatementContext<?, ?, ?>> importedNamespaces = ImmutableList.of();
private ModelProcessingPhase finishedPhase = ModelProcessingPhase.INIT;
- private QNameToStatementDefinitionMap qNameToStmtDefMap = new QNameToStatementDefinitionMap();
- private PrefixToModuleMap prefixToModuleMap = new PrefixToModuleMap();
+ private ModelProcessingPhase inProgressPhase;
+ private RootStatementContext<?, ?, ?> root;
+ SourceSpecificContext(final BuildGlobalContext currentContext, final StatementStreamSource source) {
+ this.currentContext = Preconditions.checkNotNull(currentContext);
+ this.source = Preconditions.checkNotNull(source);
+ }
- SourceSpecificContext(BuildGlobalContext currentContext, StatementStreamSource source) {
- this.source = source;
- this.currentContext = currentContext;
+ boolean isEnabledSemanticVersioning(){
+ return currentContext.isEnabledSemanticVersioning();
}
ModelProcessingPhase getInProgressPhase() {
return inProgressPhase;
}
- StatementDefinitionContext<?, ?, ?> getDefinition(QName name) {
- return currentContext.getStatementDefinition(name);
- }
+ ContextBuilder<?, ?, ?> createDeclaredChild(final StatementContextBase<?, ?, ?> current, final int childId,
+ QName name, final String argument, final StatementSourceReference ref) {
+ // FIXME: BUG-7038: Refactor/clean up this special case
+ if (TYPE.equals(name)) {
+ SourceException.throwIfNull(argument, ref, "Type statement requires an argument");
+ if (TypeUtils.isYangTypeBodyStmtString(argument)) {
+ name = QName.create(YangConstants.RFC6020_YIN_MODULE, argument);
+ } else {
+ name = QName.create(YangConstants.RFC6020_YIN_MODULE, TYPE.getLocalName());
+ }
+ }
- ContextBuilder<?, ?, ?> createDeclaredChild(StatementContextBase<?, ?, ?> current, QName name, StatementSourceReference ref) {
- StatementDefinitionContext<?, ?, ?> def = getDefinition(name);
+ StatementDefinitionContext<?, ?, ?> def = currentContext.getStatementDefinition(getRootVersion(), name);
if (def == null) {
- //unknown-stmts (from import, include or local-scope)
- if (qNameToStmtDefMap.get(Utils.trimPrefix(name)) != null) {
- QName key = Utils.qNameFromArgument(current, name.getLocalName());
- if (key != null) {
- final StatementContextBase<?,?,?> extension = (StatementContextBase<?, ?, ?>) currentContext
- .getAllFromNamespace(ExtensionNamespace.class).get(key);
- if (extension != null) {
- final QName qName = QName.create(((QName) ((SubstatementContext) extension).getStatementArgument())
- .getModule().getNamespace(), ((QName) ((SubstatementContext) extension).
- getStatementArgument()).getModule().getRevision(), extension.getIdentifier().getArgument());
-
- def = new StatementDefinitionContext<>(new UnknownStatementImpl.Definition
- (getNewStatementDefinition(qName)));
- } else {
- throw new IllegalArgumentException("Not found unknown statement: " + name);
- }
- }
+ final StatementSupport<?, ?, ?> extension = qNameToStmtDefMap.get(name);
+ if (extension != null) {
+ def = new StatementDefinitionContext<>(extension);
} else {
- //type-body-stmts
+ // type-body-stmts
def = resolveTypeBodyStmts(name.getLocalName());
}
+ } else if (current != null && current.definition().getRepresentingClass().equals(UnknownStatementImpl.class)) {
+ /*
+ * This code wraps statements encountered inside an extension so they do not get confused with regular
+ * statements.
+ *
+ * FIXME: BUG-7037: re-evaluate whether this is really needed, as this is a very expensive way of making
+ * this work. We really should be peeking into the extension definition to find these nodes,
+ * as otherwise we are not reusing definitions nor support for these nodes.
+ */
+ final QName qName = Utils.qNameFromArgument(current, name.getLocalName());
+ def = new StatementDefinitionContext<>(new UnknownStatementImpl.Definition(
+ new ModelDefinedStatementDefinition(qName)));
}
Preconditions.checkArgument(def != null, "Statement %s does not have type mapping defined.", name);
+ final ContextBuilder<?, ?, ?> ret;
if (current == null) {
- return createDeclaredRoot(def, ref);
+ ret = new RootContextBuilder(def, ref);
+ } else {
+ ret = current.substatementBuilder(childId, def, ref);
}
- return current.substatementBuilder(def, ref);
- }
-
- StatementDefinition getNewStatementDefinition(final QName qName) {
- return new StatementDefinition() {
- @Nonnull
- @Override
- public QName getStatementName() {
- return qName;
- }
- @Nullable
- @Override
- public QName getArgumentName() {
- return qName;
- }
-
- @Nonnull
- @Override
- public Class<? extends DeclaredStatement<?>> getDeclaredRepresentationClass() {
- return UnknownStatementImpl.class;
- }
-
- @Nonnull
- @Override
- public Class<? extends EffectiveStatement<?, ?>> getEffectiveRepresentationClass() {
- return UnknownEffectiveStatementImpl.class;
- }
- };
- }
-
- @SuppressWarnings({"rawtypes", "unchecked"})
- private ContextBuilder<?, ?, ?> createDeclaredRoot(StatementDefinitionContext<?, ?, ?> def, StatementSourceReference ref) {
- return new ContextBuilder(def, ref) {
-
- @Override
- public StatementContextBase build() throws SourceException {
- if (root == null) {
- root = new RootStatementContext(this, SourceSpecificContext.this);
- } else {
- Preconditions.checkState(root.getIdentifier().equals(createIdentifier()), "Root statement was already defined as %s.", root.getIdentifier());
- }
- root.resetLists();
- return root;
- }
+ if (argument != null) {
+ ret.setArgument(argument, ref);
+ }
- };
+ return ret;
}
RootStatementContext<?, ?, ?> getRoot() {
return root;
}
+ /**
+ * Return version of root statement context.
+ *
+ * @return version of root statement context
+ */
+ YangVersion getRootVersion() {
+ return root != null ? root.getRootVersion() : RootStatementContext.DEFAULT_VERSION;
+ }
+
DeclaredStatement<?> buildDeclared() {
return root.buildDeclared();
}
}
void startPhase(final ModelProcessingPhase phase) {
- @Nullable ModelProcessingPhase previousPhase = phase.getPreviousPhase();
+ @Nullable final ModelProcessingPhase previousPhase = phase.getPreviousPhase();
Preconditions.checkState(Objects.equals(previousPhase, finishedPhase));
Preconditions.checkState(modifiers.get(previousPhase).isEmpty());
inProgressPhase = phase;
+ LOG.debug("Source {} started phase {}", source, phase);
}
@Override
- public <K, V, N extends IdentifierNamespace<K, V>> void addToLocalStorage(final Class<N> type, final K key, final V value) {
- if (ImportedNamespaceContext.class.isAssignableFrom(type)) {
- importedNamespaces.add((NamespaceStorageNode) value);
+ public <K, V, N extends IdentifierNamespace<K, V>> void addToLocalStorage(final Class<N> type, final K key,
+ final V value) {
+
+ if (BelongsToModuleContext.class.isAssignableFrom(type) || ImportedModuleContext.class.isAssignableFrom(type)) {
+ if (importedNamespaces.isEmpty()) {
+ importedNamespaces = new ArrayList<>(1);
+ }
+
+ Verify.verify(value instanceof RootStatementContext);
+ importedNamespaces.add((RootStatementContext<?, ?, ?>) value);
}
+
+ // RootStatementContext takes care of IncludedModuleContext and the rest...
getRoot().addToLocalStorage(type, key, value);
}
if (potentialLocal != null) {
return potentialLocal;
}
- for (NamespaceStorageNode importedSource : importedNamespaces) {
- V potential = importedSource.getFromLocalStorage(type, key);
+
+ for (final NamespaceStorageNode importedSource : importedNamespaces) {
+ final V potential = importedSource.getFromLocalStorage(type, key);
if (potential != null) {
return potential;
}
@Override
public <K, V, N extends IdentifierNamespace<K, V>> Map<K, V> getAllFromLocalStorage(final Class<N> type) {
final Map<K, V> potentialLocal = getRoot().getAllFromLocalStorage(type);
-
if (potentialLocal != null) {
return potentialLocal;
}
}
@Override
- public <K, V, N extends IdentifierNamespace<K, V>> NamespaceBehaviour<K, V, N> getNamespaceBehaviour(final Class<N> type) {
+ public <K, V, N extends IdentifierNamespace<K, V>> NamespaceBehaviour<K, V, N> getNamespaceBehaviour(
+ final Class<N> type) {
return currentContext.getNamespaceBehaviour(type);
}
}
PhaseCompletionProgress tryToCompletePhase(final ModelProcessingPhase phase) throws SourceException {
- Collection<ModifierImpl> currentPhaseModifiers = modifiers.get(phase);
+ final Collection<ModifierImpl> currentPhaseModifiers = modifiers.get(phase);
- boolean hasProgressed = hasProgress(currentPhaseModifiers);
+ boolean hasProgressed = tryToProgress(currentPhaseModifiers);
- boolean phaseCompleted = root.tryToCompletePhase(phase);
+ Preconditions.checkNotNull(this.root, "Malformed source. Valid root element is missing.");
+ final boolean phaseCompleted = root.tryToCompletePhase(phase);
- hasProgressed = (hasProgress(currentPhaseModifiers) | hasProgressed);
+ hasProgressed |= tryToProgress(currentPhaseModifiers);
- if (phaseCompleted && (currentPhaseModifiers.isEmpty())) {
+ if (phaseCompleted && currentPhaseModifiers.isEmpty()) {
finishedPhase = phase;
+ LOG.debug("Source {} finished phase {}", source, phase);
return PhaseCompletionProgress.FINISHED;
}
- if (hasProgressed) {
- return PhaseCompletionProgress.PROGRESS;
- }
- return PhaseCompletionProgress.NO_PROGRESS;
- }
-
- private static boolean hasProgress(final Collection<ModifierImpl> currentPhaseModifiers) {
+ return hasProgressed ? PhaseCompletionProgress.PROGRESS : PhaseCompletionProgress.NO_PROGRESS;
+ }
- Iterator<ModifierImpl> modifier = currentPhaseModifiers.iterator();
+ private static boolean tryToProgress(final Collection<ModifierImpl> currentPhaseModifiers) {
boolean hasProgressed = false;
+
+ final Iterator<ModifierImpl> modifier = currentPhaseModifiers.iterator();
while (modifier.hasNext()) {
- if (modifier.next().isApplied()) {
+ if (modifier.next().tryApply()) {
modifier.remove();
hasProgressed = true;
}
}
return hasProgressed;
-
}
ModelActionBuilder newInferenceAction(final ModelProcessingPhase phase) {
- ModifierImpl action = new ModifierImpl(phase);
+ final ModifierImpl action = new ModifierImpl(phase);
modifiers.put(phase, action);
return action;
}
+ finishedPhase + "]";
}
- SourceException failModifiers(final ModelProcessingPhase identifier) {
- InferenceException sourceEx = new InferenceException("Fail to infer source relationships", root.getStatementSourceReference());
-
-
- for (ModifierImpl mod : modifiers.get(identifier)) {
+ Optional<SourceException> failModifiers(final ModelProcessingPhase identifier) {
+ final List<SourceException> exceptions = new ArrayList<>();
+ for (final ModifierImpl mod : modifiers.get(identifier)) {
try {
mod.failModifier();
- } catch (SourceException e) {
- sourceEx.addSuppressed(e);
+ } catch (final SourceException e) {
+ exceptions.add(e);
}
}
- return sourceEx;
+
+ if (exceptions.isEmpty()) {
+ return Optional.empty();
+ }
+
+ final String message = String.format("Yang model processing phase %s failed", identifier);
+ final InferenceException e = new InferenceException(message, root.getStatementSourceReference(),
+ exceptions.get(0));
+ exceptions.listIterator(1).forEachRemaining(e::addSuppressed);
+
+ return Optional.of(e);
}
void loadStatements() throws SourceException {
+ LOG.trace("Source {} loading statements for phase {}", source, inProgressPhase);
+
switch (inProgressPhase) {
+ case SOURCE_PRE_LINKAGE:
+ source.writePreLinkage(new StatementContextWriter(this, inProgressPhase), stmtDef());
+ break;
case SOURCE_LINKAGE:
- source.writeLinkage(new StatementContextWriter(this, inProgressPhase), stmtDef());
+ source.writeLinkage(new StatementContextWriter(this, inProgressPhase), stmtDef(), preLinkagePrefixes());
break;
case STATEMENT_DEFINITION:
source.writeLinkageAndStatementDefinitions(new StatementContextWriter(this, inProgressPhase), stmtDef(), prefixes());
}
}
- private StatementDefinitionContext<?, ?, ?> resolveTypeBodyStmts(String typeArgument) {
- switch (typeArgument) {
- case TypeUtils.DECIMAL64:
- return new StatementDefinitionContext<>(new Decimal64SpecificationImpl.Definition());
- case TypeUtils.UNION:
- return new StatementDefinitionContext<>(new UnionSpecificationImpl.Definition());
- case TypeUtils.ENUMERATION:
- return new StatementDefinitionContext<>(new EnumSpecificationImpl.Definition());
- case TypeUtils.LEAF_REF:
- return new StatementDefinitionContext<>(new LeafrefSpecificationImpl.Definition());
- case TypeUtils.BITS:
- return new StatementDefinitionContext<>(new BitsSpecificationImpl.Definition());
- case TypeUtils.IDENTITY_REF:
- return new StatementDefinitionContext<>(new IdentityRefSpecificationImpl.Definition());
- case TypeUtils.INSTANCE_IDENTIFIER:
- return new StatementDefinitionContext<>(new InstanceIdentifierSpecificationImpl.Definition());
- default:
- return null;
- }
+ private static StatementDefinitionContext<?, ?, ?> resolveTypeBodyStmts(final String typeArgument) {
+ final StatementSupport<?, ?, ?> support = BUILTIN_TYPE_SUPPORTS.get(typeArgument);
+ return support == null ? null : new StatementDefinitionContext<>(support);
}
+ private PrefixToModule preLinkagePrefixes() {
+ final PrefixToModuleMap preLinkagePrefixes = new PrefixToModuleMap(true);
+ final Map<String, URI> prefixToNamespaceMap = getAllFromLocalStorage(ImpPrefixToNamespace.class);
+ if (prefixToNamespaceMap == null) {
+ //:FIXME if it is a submodule without any import, the map is null. Handle also submodules and includes...
+ return null;
+ }
+
+ prefixToNamespaceMap.forEach((key, value) -> preLinkagePrefixes.put(key, QNameModule.create(value, null)));
+ return preLinkagePrefixes;
+ }
private PrefixToModule prefixes() {
- Map<String, QNameModule> prefixes = currentContext.getAllFromNamespace(PrefixToModule.class);
- for (Map.Entry<String, QNameModule> prefix : prefixes.entrySet()) {
- prefixToModuleMap.put(prefix.getKey(), prefix.getValue());
+ final Map<String, ModuleIdentifier> allPrefixes = getRoot().getAllFromNamespace(ImpPrefixToModuleIdentifier
+ .class);
+ final Map<String, ModuleIdentifier> belongsToPrefixes = getRoot().getAllFromNamespace
+ (BelongsToPrefixToModuleIdentifier.class);
+ if (belongsToPrefixes != null) {
+ allPrefixes.putAll(belongsToPrefixes);
}
+
+ allPrefixes.forEach((key, value) ->
+ prefixToModuleMap.put(key, getRoot().getFromNamespace(ModuleIdentifierToModuleQName.class, value)));
+
return prefixToModuleMap;
}
private QNameToStatementDefinition stmtDef() {
- //regular YANG statements added
- ImmutableMap<QName, StatementSupport<?, ?, ?>> definitions = currentContext.getSupportsForPhase(
- inProgressPhase).getDefinitions();
- for (Map.Entry<QName, StatementSupport<?, ?, ?>> entry : definitions.entrySet()) {
- qNameToStmtDefMap.put(entry.getKey(), entry.getValue());
+ // regular YANG statements and extension supports added
+ final StatementSupportBundle supportsForPhase = currentContext.getSupportsForPhase(inProgressPhase);
+ qNameToStmtDefMap.putAll(supportsForPhase.getCommonDefinitions());
+ qNameToStmtDefMap.putAll(supportsForPhase.getDefinitionsSpecificForVersion(getRootVersion()));
+
+ // No further actions needed
+ if (inProgressPhase != ModelProcessingPhase.FULL_DECLARATION) {
+ return qNameToStmtDefMap;
}
- //extensions added
- if (inProgressPhase.equals(ModelProcessingPhase.FULL_DECLARATION)) {
- Map<QName, StmtContext<?, ExtensionStatement, EffectiveStatement<QName, ExtensionStatement>>> extensions = currentContext
- .getAllFromNamespace(ExtensionNamespace.class);
- if (extensions != null) {
- for (Map.Entry<QName, StmtContext<?, ExtensionStatement, EffectiveStatement<QName, ExtensionStatement>>> extension : extensions
- .entrySet()) {
- qNameToStmtDefMap
- .put(new QName(YangConstants.RFC6020_YIN_NAMESPACE,
- extension.getKey().getLocalName()),
- (StatementDefinition) ((StatementContextBase<?, ?, ?>) extension
- .getValue()).definition()
- .getFactory());
+ // We need to any and all extension statements which have been declared in the context
+ final Map<QName, StatementSupport<?, ?, ?>> extensions = currentContext.getAllFromNamespace(
+ StatementDefinitionNamespace.class);
+ if (extensions != null) {
+ extensions.forEach((qname, support) -> {
+ final StatementSupport<?, ?, ?> existing = qNameToStmtDefMap.putIfAbsent(qname, support);
+ if (existing != null) {
+ LOG.debug("Source {} already defines statement {} as {}", source, qname, existing);
+ } else {
+ LOG.debug("Source {} defined statement {} as {}", source, qname, support);
}
- }
+ });
}
+
return qNameToStmtDefMap;
}
+
+ public Set<YangVersion> getSupportedVersions() {
+ return currentContext.getSupportedVersions();
+ }
}
Code Review / yangtools.git / blobdiff