--- /dev/null
+/*
+ * Copyright (c) 2013 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.builder.impl;
+
+import java.net.URI;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Date;
+import java.util.HashSet;
+import java.util.LinkedHashSet;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeMap;
+import java.util.TreeSet;
+
+import org.opendaylight.controller.yang.common.QName;
+import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
+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.Module;
+import org.opendaylight.yangtools.yang.model.api.ModuleImport;
+import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
+import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.UsesNode;
+import org.opendaylight.yangtools.yang.parser.builder.api.AbstractDataNodeContainerBuilder;
+import org.opendaylight.yangtools.yang.parser.builder.api.AugmentationSchemaBuilder;
+import org.opendaylight.yangtools.yang.parser.builder.api.Builder;
+import org.opendaylight.yangtools.yang.parser.builder.api.DataNodeContainerBuilder;
+import org.opendaylight.yangtools.yang.parser.builder.api.DataSchemaNodeBuilder;
+import org.opendaylight.yangtools.yang.parser.builder.api.GroupingBuilder;
+import org.opendaylight.yangtools.yang.parser.builder.api.SchemaNodeBuilder;
+import org.opendaylight.yangtools.yang.parser.builder.api.TypeAwareBuilder;
+import org.opendaylight.yangtools.yang.parser.builder.api.TypeDefinitionBuilder;
+import org.opendaylight.yangtools.yang.parser.builder.api.UsesNodeBuilder;
+import org.opendaylight.yangtools.yang.parser.util.Comparators;
+import org.opendaylight.yangtools.yang.parser.util.RefineHolder;
+import org.opendaylight.yangtools.yang.parser.util.YangParseException;
+
+/**
+ * Builder of Module object. If this module is dependent on external
+ * module/modules, these dependencies must be resolved before module is built,
+ * otherwise result may not be valid.
+ */
+public class ModuleBuilder extends AbstractDataNodeContainerBuilder {
+ private final ModuleImpl instance;
+ private final String name;
+ private URI namespace;
+ private String prefix;
+ private Date revision;
+
+ private int augmentsResolved;
+
+ private final LinkedList<Builder> actualPath = new LinkedList<Builder>();
+ private final Set<TypeAwareBuilder> dirtyNodes = new HashSet<TypeAwareBuilder>();
+
+ private final Set<ModuleImport> imports = new HashSet<ModuleImport>();
+ private final List<AugmentationSchemaBuilder> addedAugments = new ArrayList<AugmentationSchemaBuilder>();
+ private final List<AugmentationSchemaBuilder> allAugments = new ArrayList<AugmentationSchemaBuilder>();
+ private final Set<UsesNodeBuilder> addedUsesNodes = new HashSet<UsesNodeBuilder>();
+ private final List<UsesNodeBuilder> allUsesNodes = new ArrayList<UsesNodeBuilder>();
+ private final Set<RpcDefinitionBuilder> addedRpcs = new HashSet<RpcDefinitionBuilder>();
+ private final Set<NotificationBuilder> addedNotifications = new HashSet<NotificationBuilder>();
+ private final Set<IdentitySchemaNodeBuilder> addedIdentities = new HashSet<IdentitySchemaNodeBuilder>();
+ private final Set<FeatureBuilder> addedFeatures = new HashSet<FeatureBuilder>();
+ private final Set<DeviationBuilder> addedDeviations = new HashSet<DeviationBuilder>();
+ private final Set<TypeDefinitionBuilder> addedTypedefs = new HashSet<TypeDefinitionBuilder>();
+ private final List<ExtensionBuilder> addedExtensions = new ArrayList<ExtensionBuilder>();
+ private final List<UnknownSchemaNodeBuilder> allUnknownNodes = new ArrayList<UnknownSchemaNodeBuilder>();
+
+ public ModuleBuilder(final String name) {
+ super(name, 0, null);
+ this.name = name;
+ instance = new ModuleImpl(name);
+ actualPath.push(this);
+ }
+
+ /**
+ * Build new Module object based on this builder.
+ */
+ @Override
+ public Module build() {
+ instance.setPrefix(prefix);
+ instance.setRevision(revision);
+ instance.setImports(imports);
+ instance.setNamespace(namespace);
+
+ // TYPEDEFS
+ final Set<TypeDefinition<?>> typedefs = new TreeSet<TypeDefinition<?>>(Comparators.SCHEMA_NODE_COMP);
+ for (TypeDefinitionBuilder tdb : addedTypedefs) {
+ typedefs.add(tdb.build());
+ }
+ instance.setTypeDefinitions(typedefs);
+
+ // CHILD NODES
+ final Map<QName, DataSchemaNode> children = new TreeMap<QName, DataSchemaNode>(Comparators.QNAME_COMP);
+ for (DataSchemaNodeBuilder child : addedChildNodes) {
+ children.put(child.getQName(), child.build());
+ }
+ instance.setChildNodes(children);
+
+ // GROUPINGS
+ final Set<GroupingDefinition> groupings = new TreeSet<GroupingDefinition>(Comparators.SCHEMA_NODE_COMP);
+ for (GroupingBuilder gb : addedGroupings) {
+ groupings.add(gb.build());
+ }
+ instance.setGroupings(groupings);
+
+ // USES
+ final Set<UsesNode> usesDefinitions = new HashSet<UsesNode>();
+ for (UsesNodeBuilder unb : addedUsesNodes) {
+ usesDefinitions.add(unb.build());
+ }
+ instance.setUses(usesDefinitions);
+
+ // FEATURES
+ final Set<FeatureDefinition> features = new TreeSet<FeatureDefinition>(Comparators.SCHEMA_NODE_COMP);
+ for (FeatureBuilder fb : addedFeatures) {
+ features.add(fb.build());
+ }
+ instance.setFeatures(features);
+
+ // NOTIFICATIONS
+ final Set<NotificationDefinition> notifications = new TreeSet<NotificationDefinition>(
+ Comparators.SCHEMA_NODE_COMP);
+ for (NotificationBuilder entry : addedNotifications) {
+ notifications.add(entry.build());
+ }
+ instance.setNotifications(notifications);
+
+ // AUGMENTATIONS
+ final Set<AugmentationSchema> augmentations = new HashSet<AugmentationSchema>();
+ for (AugmentationSchemaBuilder builder : addedAugments) {
+ augmentations.add(builder.build());
+ }
+ instance.setAugmentations(augmentations);
+
+ // RPCs
+ final Set<RpcDefinition> rpcs = new TreeSet<RpcDefinition>(Comparators.SCHEMA_NODE_COMP);
+ for (RpcDefinitionBuilder rpc : addedRpcs) {
+ rpcs.add(rpc.build());
+ }
+ instance.setRpcs(rpcs);
+
+ // DEVIATIONS
+ final Set<Deviation> deviations = new HashSet<Deviation>();
+ for (DeviationBuilder entry : addedDeviations) {
+ deviations.add(entry.build());
+ }
+ instance.setDeviations(deviations);
+
+ // EXTENSIONS
+ final List<ExtensionDefinition> extensions = new ArrayList<ExtensionDefinition>();
+ for (ExtensionBuilder eb : addedExtensions) {
+ extensions.add(eb.build());
+ }
+ Collections.sort(extensions, Comparators.SCHEMA_NODE_COMP);
+ instance.setExtensionSchemaNodes(extensions);
+
+ // IDENTITIES
+ final Set<IdentitySchemaNode> identities = new TreeSet<IdentitySchemaNode>(Comparators.SCHEMA_NODE_COMP);
+ for (IdentitySchemaNodeBuilder id : addedIdentities) {
+ identities.add(id.build());
+ }
+ instance.setIdentities(identities);
+
+ // UNKNOWN NODES
+ final List<UnknownSchemaNode> unknownNodes = new ArrayList<UnknownSchemaNode>();
+ for (UnknownSchemaNodeBuilder unb : addedUnknownNodes) {
+ unknownNodes.add(unb.build());
+ }
+ instance.setUnknownSchemaNodes(unknownNodes);
+
+ return instance;
+ }
+
+ @Override
+ public void setParent(Builder parent) {
+ throw new YangParseException(name, 0, "Can not set parent to module");
+ }
+
+ @Override
+ public SchemaPath getPath() {
+ return null;
+ }
+
+ @Override
+ public Set<TypeDefinitionBuilder> getTypeDefinitionBuilders() {
+ return addedTypedefs;
+ }
+
+ public void enterNode(final Builder node) {
+ actualPath.push(node);
+ }
+
+ public void exitNode() {
+ actualPath.pop();
+ }
+
+ public Builder getActualNode() {
+ if (actualPath.isEmpty()) {
+ return null;
+ } else {
+ return actualPath.get(0);
+ }
+ }
+
+ public Builder getActualParent() {
+ if (actualPath.size() < 2) {
+ return null;
+ } else {
+ return actualPath.get(1);
+ }
+ }
+
+ public Set<TypeAwareBuilder> getDirtyNodes() {
+ return dirtyNodes;
+ }
+
+ public List<AugmentationSchemaBuilder> getAllAugments() {
+ return allAugments;
+ }
+
+ public Set<IdentitySchemaNodeBuilder> getIdentities() {
+ return addedIdentities;
+ }
+
+ public List<UsesNodeBuilder> getAllUsesNodes() {
+ return allUsesNodes;
+ }
+
+ public Set<DeviationBuilder> getDeviations() {
+ return addedDeviations;
+ }
+
+ public List<UnknownSchemaNodeBuilder> getAllUnknownNodes() {
+ return allUnknownNodes;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public URI getNamespace() {
+ return namespace;
+ }
+
+ public void setNamespace(final URI namespace) {
+ this.namespace = namespace;
+ }
+
+ public String getPrefix() {
+ return prefix;
+ }
+
+ public Date getRevision() {
+ return revision;
+ }
+
+ public int getAugmentsResolved() {
+ return augmentsResolved;
+ }
+
+ public void augmentResolved() {
+ augmentsResolved++;
+ }
+
+ public void markActualNodeDirty() {
+ final TypeAwareBuilder nodeBuilder = (TypeAwareBuilder) getActualNode();
+ dirtyNodes.add(nodeBuilder);
+ }
+
+ public void setRevision(final Date revision) {
+ this.revision = revision;
+ }
+
+ public void setPrefix(final String prefix) {
+ this.prefix = prefix;
+ }
+
+ public void setYangVersion(final String yangVersion) {
+ instance.setYangVersion(yangVersion);
+ }
+
+ public void setDescription(final String description) {
+ instance.setDescription(description);
+ }
+
+ public void setReference(final String reference) {
+ instance.setReference(reference);
+ }
+
+ public void setOrganization(final String organization) {
+ instance.setOrganization(organization);
+ }
+
+ public void setContact(final String contact) {
+ instance.setContact(contact);
+ }
+
+ public boolean addModuleImport(final String moduleName, final Date revision, final String prefix) {
+ final ModuleImport moduleImport = createModuleImport(moduleName, revision, prefix);
+ return imports.add(moduleImport);
+ }
+
+ public Set<ModuleImport> getModuleImports() {
+ return imports;
+ }
+
+ public ExtensionBuilder addExtension(final QName qname, final int line) {
+ final String extName = qname.getLocalName();
+ for (ExtensionBuilder addedExtension : addedExtensions) {
+ if (addedExtension.getQName().getLocalName().equals(extName)) {
+ throw new YangParseException(moduleName, line, "Can not add extension '" + extName
+ + "': extension with same name already declared at line " + addedExtension.getLine());
+ }
+ }
+ final ExtensionBuilder builder = new ExtensionBuilder(name, line, qname);
+ addedExtensions.add(builder);
+ return builder;
+ }
+
+ public ContainerSchemaNodeBuilder addContainerNode(final int line, final QName qname, final SchemaPath schemaPath) {
+ final ContainerSchemaNodeBuilder builder = new ContainerSchemaNodeBuilder(name, line, qname, schemaPath);
+
+ Builder parent = getActualNode();
+ builder.setParent(parent);
+ addChildToParent(parent, builder, qname.getLocalName());
+
+ return builder;
+ }
+
+ public ListSchemaNodeBuilder addListNode(final int line, final QName qname, final SchemaPath schemaPath) {
+ final ListSchemaNodeBuilder builder = new ListSchemaNodeBuilder(name, line, qname, schemaPath);
+
+ Builder parent = getActualNode();
+ builder.setParent(parent);
+ addChildToParent(parent, builder, qname.getLocalName());
+
+ return builder;
+ }
+
+ public LeafSchemaNodeBuilder addLeafNode(final int line, final QName qname, final SchemaPath schemaPath) {
+ final LeafSchemaNodeBuilder builder = new LeafSchemaNodeBuilder(name, line, qname, schemaPath);
+
+ Builder parent = getActualNode();
+ builder.setParent(parent);
+ addChildToParent(parent, builder, qname.getLocalName());
+
+ return builder;
+ }
+
+ public LeafListSchemaNodeBuilder addLeafListNode(final int line, final QName qname, final SchemaPath schemaPath) {
+ final LeafListSchemaNodeBuilder builder = new LeafListSchemaNodeBuilder(name, line, qname, schemaPath);
+
+ Builder parent = getActualNode();
+ builder.setParent(parent);
+ addChildToParent(parent, builder, qname.getLocalName());
+
+ return builder;
+ }
+
+ public GroupingBuilder addGrouping(final int line, final QName qname) {
+ final GroupingBuilder builder = new GroupingBuilderImpl(name, line, qname);
+
+ Builder parent = getActualNode();
+ builder.setParent(parent);
+
+ String groupingName = qname.getLocalName();
+ if (parent.equals(this)) {
+ for (GroupingBuilder addedGrouping : addedGroupings) {
+ if (addedGrouping.getQName().getLocalName().equals(groupingName)) {
+ throw new YangParseException(name, line, "grouping with same name '" + groupingName
+ + "' already declared at line " + addedGrouping.getLine());
+ }
+ }
+ addedGroupings.add(builder);
+ } else {
+ if (parent instanceof DataNodeContainerBuilder) {
+ DataNodeContainerBuilder parentNode = (DataNodeContainerBuilder) parent;
+ for (GroupingBuilder addedGrouping : parentNode.getGroupingBuilders()) {
+ if (addedGrouping.getQName().getLocalName().equals(groupingName)) {
+ throw new YangParseException(name, line, "grouping with same name '" + groupingName
+ + "' already declared at line " + addedGrouping.getLine());
+ }
+ }
+ parentNode.addGrouping(builder);
+ } else if (parent instanceof RpcDefinitionBuilder) {
+ RpcDefinitionBuilder parentNode = (RpcDefinitionBuilder) parent;
+ for (GroupingBuilder child : parentNode.getGroupings()) {
+ if (child.getQName().getLocalName().equals(groupingName)) {
+ throw new YangParseException(name, line, "grouping with same name '" + groupingName
+ + "' already declared at line " + child.getLine());
+ }
+ }
+ parentNode.addGrouping(builder);
+ } else {
+ throw new YangParseException(name, line, "Unresolved parent of grouping " + groupingName);
+ }
+ }
+
+ return builder;
+ }
+
+ public AugmentationSchemaBuilder addAugment(final int line, final String augmentTargetStr) {
+ final AugmentationSchemaBuilder builder = new AugmentationSchemaBuilderImpl(name, line, augmentTargetStr);
+
+ Builder parent = getActualNode();
+ builder.setParent(parent);
+
+ if (parent.equals(this)) {
+ // augment can be declared only under 'module' ...
+ addedAugments.add(builder);
+ } else {
+ // ... or 'uses' statement
+ if (parent instanceof UsesNodeBuilder) {
+ ((UsesNodeBuilder) parent).addAugment(builder);
+ } else {
+ throw new YangParseException(name, line, "Augment can be declared only under module or uses statement.");
+ }
+ }
+ allAugments.add(builder);
+
+ return builder;
+ }
+
+ @Override
+ public void addUsesNode(UsesNodeBuilder usesBuilder) {
+ addedUsesNodes.add(usesBuilder);
+ allUsesNodes.add(usesBuilder);
+ }
+
+ public UsesNodeBuilder addUsesNode(final int line, final String groupingPathStr) {
+ final UsesNodeBuilder usesBuilder = new UsesNodeBuilderImpl(name, line, groupingPathStr);
+
+ Builder parent = getActualNode();
+ usesBuilder.setParent(parent);
+
+ if (parent.equals(this)) {
+ addedUsesNodes.add(usesBuilder);
+ } else {
+ if (!(parent instanceof DataNodeContainerBuilder)) {
+ throw new YangParseException(name, line, "Unresolved parent of uses '" + groupingPathStr + "'.");
+ }
+ if (parent instanceof AugmentationSchemaBuilder) {
+ usesBuilder.setAugmenting(true);
+ }
+ ((DataNodeContainerBuilder) parent).addUsesNode(usesBuilder);
+ }
+ allUsesNodes.add(usesBuilder);
+ return usesBuilder;
+ }
+
+ public void addRefine(final RefineHolder refine) {
+ final Builder parent = getActualNode();
+ if (!(parent instanceof UsesNodeBuilder)) {
+ throw new YangParseException(name, refine.getLine(), "refine can be defined only in uses statement");
+ }
+ ((UsesNodeBuilder) parent).addRefine(refine);
+ refine.setParent(parent);
+ }
+
+ public RpcDefinitionBuilder addRpc(final int line, final QName qname) {
+ Builder parent = getActualNode();
+ if (!(parent.equals(this))) {
+ throw new YangParseException(name, line, "rpc can be defined only in module or submodule");
+ }
+
+ final RpcDefinitionBuilder rpcBuilder = new RpcDefinitionBuilder(name, line, qname);
+
+ String rpcName = qname.getLocalName();
+ for (RpcDefinitionBuilder rpc : addedRpcs) {
+ if (rpc.getQName().getLocalName().equals(rpcName)) {
+ throw new YangParseException(name, line, "rpc with same name '" + rpcName
+ + "' already declared at line " + rpc.getLine());
+ }
+ }
+ for (DataSchemaNodeBuilder addedChild : addedChildNodes) {
+ if (addedChild.getQName().getLocalName().equals(rpcName)) {
+ throw new YangParseException(name, line, "Can not add rpc: node with same name '" + rpcName
+ + "' already declared at line " + addedChild.getLine());
+ }
+ }
+ for (NotificationBuilder addedNotification : addedNotifications) {
+ if (addedNotification.getQName().getLocalName().equals(rpcName)) {
+ throw new YangParseException(name, line, "Can not add rpc: notification with same name '" + rpcName
+ + "' already declared at line " + addedNotification.getLine());
+ }
+ }
+ addedRpcs.add(rpcBuilder);
+ return rpcBuilder;
+ }
+
+ public ContainerSchemaNodeBuilder addRpcInput(final int line, final QName qname, final SchemaPath schemaPath) {
+ final Builder parent = getActualNode();
+ if (!(parent instanceof RpcDefinitionBuilder)) {
+ throw new YangParseException(name, line, "input can be defined only in rpc statement");
+ }
+ final RpcDefinitionBuilder rpc = (RpcDefinitionBuilder) parent;
+
+ final ContainerSchemaNodeBuilder inputBuilder = new ContainerSchemaNodeBuilder(name, line, qname, schemaPath);
+ inputBuilder.setParent(rpc);
+
+ rpc.setInput(inputBuilder);
+ return inputBuilder;
+ }
+
+ public ContainerSchemaNodeBuilder addRpcOutput(final SchemaPath schemaPath, final QName qname, final int line) {
+ final Builder parent = getActualNode();
+ if (!(parent instanceof RpcDefinitionBuilder)) {
+ throw new YangParseException(name, line, "output can be defined only in rpc statement");
+ }
+ final RpcDefinitionBuilder rpc = (RpcDefinitionBuilder) parent;
+
+ final ContainerSchemaNodeBuilder outputBuilder = new ContainerSchemaNodeBuilder(name, line, qname, schemaPath);
+ outputBuilder.setParent(rpc);
+
+ rpc.setOutput(outputBuilder);
+ return outputBuilder;
+ }
+
+ public NotificationBuilder addNotification(final int line, final QName qname) {
+ final Builder parent = getActualNode();
+ if (!(parent.equals(this))) {
+ throw new YangParseException(name, line, "notification can be defined only in module or submodule");
+ }
+
+ String notificationName = qname.getLocalName();
+ for (NotificationBuilder nb : addedNotifications) {
+ if (nb.getQName().equals(qname)) {
+ throw new YangParseException(name, line, "notification with same name '" + notificationName
+ + "' already declared at line " + nb.getLine());
+ }
+ }
+ for (RpcDefinitionBuilder rpc : addedRpcs) {
+ if (rpc.getQName().getLocalName().equals(notificationName)) {
+ throw new YangParseException(name, line, "Can not add notification: rpc with same name '"
+ + notificationName + "' already declared at line " + rpc.getLine());
+ }
+ }
+ for (DataSchemaNodeBuilder addedChild : addedChildNodes) {
+ if (addedChild.getQName().getLocalName().equals(notificationName)) {
+ throw new YangParseException(name, line, "Can not add notification: node with same name '"
+ + notificationName + "' already declared at line " + addedChild.getLine());
+ }
+ }
+
+ final NotificationBuilder builder = new NotificationBuilder(name, line, qname);
+ addedNotifications.add(builder);
+
+ return builder;
+ }
+
+ public FeatureBuilder addFeature(final int line, final QName qname) {
+ Builder parent = getActualNode();
+ if (!(parent.equals(this))) {
+ throw new YangParseException(name, line, "feature can be defined only in module or submodule");
+ }
+
+ final FeatureBuilder builder = new FeatureBuilder(name, line, qname);
+
+ String featureName = qname.getLocalName();
+ for (FeatureBuilder addedFeature : addedFeatures) {
+ if (addedFeature.getQName().getLocalName().equals(featureName)) {
+ throw new YangParseException(name, line, "feature with same name '" + featureName
+ + "' already declared at line " + addedFeature.getLine());
+ }
+ }
+ addedFeatures.add(builder);
+ return builder;
+ }
+
+ public ChoiceBuilder addChoice(final int line, final QName qname) {
+ final ChoiceBuilder builder = new ChoiceBuilder(name, line, qname);
+
+ Builder parent = getActualNode();
+ builder.setParent(parent);
+ addChildToParent(parent, builder, qname.getLocalName());
+
+ return builder;
+ }
+
+ public ChoiceCaseBuilder addCase(final int line, final QName qname) {
+ Builder parent = getActualNode();
+ if (parent == null || parent.equals(this)) {
+ throw new YangParseException(name, line, "'case' parent not found");
+ }
+
+ final ChoiceCaseBuilder builder = new ChoiceCaseBuilder(name, line, qname);
+ builder.setParent(parent);
+
+ if (parent instanceof ChoiceBuilder) {
+ ((ChoiceBuilder) parent).addCase(builder);
+ } else if (parent instanceof AugmentationSchemaBuilder) {
+ ((AugmentationSchemaBuilder) parent).addChildNode(builder);
+ } else {
+ throw new YangParseException(name, line, "Unresolved parent of 'case' " + qname.getLocalName());
+ }
+
+ return builder;
+ }
+
+ public AnyXmlBuilder addAnyXml(final int line, final QName qname, final SchemaPath schemaPath) {
+ final AnyXmlBuilder builder = new AnyXmlBuilder(name, line, qname, schemaPath);
+
+ Builder parent = getActualNode();
+ builder.setParent(parent);
+ addChildToParent(parent, builder, qname.getLocalName());
+
+ return builder;
+ }
+
+ @Override
+ public void addTypedef(TypeDefinitionBuilder typedefBuilder) {
+ String nodeName = typedefBuilder.getQName().getLocalName();
+ for (TypeDefinitionBuilder tdb : addedTypedefs) {
+ if (tdb.getQName().getLocalName().equals(nodeName)) {
+ throw new YangParseException(name, typedefBuilder.getLine(), "typedef with same name '" + nodeName
+ + "' already declared at line " + tdb.getLine());
+ }
+ }
+ addedTypedefs.add(typedefBuilder);
+ }
+
+ public TypeDefinitionBuilderImpl addTypedef(final int line, final QName qname) {
+ final TypeDefinitionBuilderImpl builder = new TypeDefinitionBuilderImpl(name, line, qname);
+
+ Builder parent = getActualNode();
+ builder.setParent(parent);
+
+ String typedefName = qname.getLocalName();
+ if (parent.equals(this)) {
+ for (TypeDefinitionBuilder tdb : addedTypedefs) {
+ if (tdb.getQName().getLocalName().equals(typedefName)) {
+ throw new YangParseException(name, line, "typedef with same name '" + typedefName
+ + "' already declared at line " + tdb.getLine());
+ }
+ }
+ addedTypedefs.add(builder);
+ } else {
+ if (parent instanceof DataNodeContainerBuilder) {
+ DataNodeContainerBuilder parentNode = (DataNodeContainerBuilder) parent;
+ for (TypeDefinitionBuilder child : parentNode.getTypeDefinitionBuilders()) {
+ if (child.getQName().getLocalName().equals(typedefName)) {
+ throw new YangParseException(name, line, "typedef with same name '" + typedefName
+ + "' already declared at line " + child.getLine());
+ }
+ }
+ parentNode.addTypedef(builder);
+ } else if (parent instanceof RpcDefinitionBuilder) {
+ RpcDefinitionBuilder rpcParent = (RpcDefinitionBuilder) parent;
+ for (TypeDefinitionBuilder tdb : rpcParent.getTypeDefinitions()) {
+ if (tdb.getQName().getLocalName().equals(builder.getQName().getLocalName())) {
+ throw new YangParseException(name, line, "typedef with same name '" + typedefName
+ + "' already declared at line " + tdb.getLine());
+ }
+ }
+ rpcParent.addTypedef(builder);
+ } else {
+ throw new YangParseException(name, line, "Unresolved parent of typedef " + typedefName);
+ }
+ }
+
+ return builder;
+ }
+
+ public void setType(final TypeDefinition<?> type) {
+ Builder parent = getActualNode();
+ if (parent == null || !(parent instanceof TypeAwareBuilder)) {
+ throw new YangParseException("Failed to set type '" + type.getQName().getLocalName()
+ + "'. Invalid parent node: " + parent);
+ }
+ ((TypeAwareBuilder) parent).setType(type);
+ }
+
+ public UnionTypeBuilder addUnionType(final int line, final URI namespace, final Date revision) {
+ final Builder parent = getActualNode();
+ if (parent == null) {
+ throw new YangParseException(name, line, "Unresolved parent of union type");
+ } else {
+ final UnionTypeBuilder union = new UnionTypeBuilder(name, line);
+ if (parent instanceof TypeAwareBuilder) {
+ ((TypeAwareBuilder) parent).setTypedef(union);
+ return union;
+ } else {
+ throw new YangParseException(name, line, "Invalid parent of union type.");
+ }
+ }
+ }
+
+ public void addIdentityrefType(final int line, final SchemaPath schemaPath, final String baseString) {
+ final IdentityrefTypeBuilder identityref = new IdentityrefTypeBuilder(name, line, baseString, schemaPath);
+
+ final Builder parent = getActualNode();
+ if (parent == null) {
+ throw new YangParseException(name, line, "Unresolved parent of identityref type.");
+ } else {
+ if (parent instanceof TypeAwareBuilder) {
+ final TypeAwareBuilder typeParent = (TypeAwareBuilder) parent;
+ typeParent.setTypedef(identityref);
+ dirtyNodes.add(typeParent);
+ } else {
+ throw new YangParseException(name, line, "Invalid parent of identityref type.");
+ }
+ }
+ }
+
+ public DeviationBuilder addDeviation(final int line, final String targetPath) {
+ Builder parent = getActualNode();
+ if (!(parent.equals(this))) {
+ throw new YangParseException(name, line, "deviation can be defined only in module or submodule");
+ }
+
+ final DeviationBuilder builder = new DeviationBuilder(name, line, targetPath);
+ addedDeviations.add(builder);
+ return builder;
+ }
+
+ public IdentitySchemaNodeBuilder addIdentity(final QName qname, final List<String> parentPath, final int line) {
+ Builder parent = getActualNode();
+ if (!(parent.equals(this))) {
+ throw new YangParseException(name, line, "identity can be defined only in module or submodule");
+ }
+ String identityName = qname.getLocalName();
+ for (IdentitySchemaNodeBuilder idBuilder : addedIdentities) {
+ if (idBuilder.getQName().equals(qname)) {
+ throw new YangParseException(name, line, "identity with same name '" + identityName
+ + "' already declared at line " + idBuilder.getLine());
+ }
+ }
+
+ final IdentitySchemaNodeBuilder builder = new IdentitySchemaNodeBuilder(name, line, qname);
+ addedIdentities.add(builder);
+ return builder;
+ }
+
+ @Override
+ public void addUnknownNodeBuilder(final UnknownSchemaNodeBuilder builder) {
+ addedUnknownNodes.add(builder);
+ allUnknownNodes.add(builder);
+ }
+
+ public UnknownSchemaNodeBuilder addUnknownSchemaNode(final int line, final QName qname) {
+ final Builder parent = getActualNode();
+ final UnknownSchemaNodeBuilder builder = new UnknownSchemaNodeBuilder(name, line, qname);
+ builder.setParent(parent);
+ allUnknownNodes.add(builder);
+
+ if (parent.equals(this)) {
+ addedUnknownNodes.add(builder);
+ } else {
+ if (parent instanceof SchemaNodeBuilder) {
+ ((SchemaNodeBuilder) parent).addUnknownNodeBuilder(builder);
+ } else if (parent instanceof DataNodeContainerBuilder) {
+ ((DataNodeContainerBuilder) parent).addUnknownNodeBuilder(builder);
+ } else if (parent instanceof RefineHolder) {
+ ((RefineHolder) parent).addUnknownNodeBuilder(builder);
+ } else {
+ throw new YangParseException(name, line, "Unresolved parent of unknown node '" + qname.getLocalName()
+ + "'");
+ }
+ }
+
+ return builder;
+ }
+
+ @Override
+ public String toString() {
+ return "module " + name;
+ }
+
+ private final class ModuleImpl implements Module {
+ private URI namespace;
+ private final String name;
+ private Date revision;
+ private String prefix;
+ private String yangVersion;
+ private String description;
+ private String reference;
+ private String organization;
+ private String contact;
+ private Set<ModuleImport> imports = Collections.emptySet();
+ private Set<FeatureDefinition> features = Collections.emptySet();
+ private Set<TypeDefinition<?>> typeDefinitions = Collections.emptySet();
+ private Set<NotificationDefinition> notifications = Collections.emptySet();
+ private Set<AugmentationSchema> augmentations = Collections.emptySet();
+ private Set<RpcDefinition> rpcs = Collections.emptySet();
+ private Set<Deviation> deviations = Collections.emptySet();
+ private Map<QName, DataSchemaNode> childNodes = Collections.emptyMap();
+ private Set<GroupingDefinition> groupings = Collections.emptySet();
+ private Set<UsesNode> uses = Collections.emptySet();
+ private List<ExtensionDefinition> extensionNodes = Collections.emptyList();
+ private Set<IdentitySchemaNode> identities = Collections.emptySet();
+ private List<UnknownSchemaNode> unknownNodes = Collections.emptyList();
+
+ private ModuleImpl(String name) {
+ this.name = name;
+ }
+
+ @Override
+ public URI getNamespace() {
+ return namespace;
+ }
+
+ private void setNamespace(URI namespace) {
+ this.namespace = namespace;
+ }
+
+ @Override
+ public String getName() {
+ return name;
+ }
+
+ @Override
+ public Date getRevision() {
+ return revision;
+ }
+
+ private void setRevision(Date revision) {
+ this.revision = revision;
+ }
+
+ @Override
+ public String getPrefix() {
+ return prefix;
+ }
+
+ private void setPrefix(String prefix) {
+ this.prefix = prefix;
+ }
+
+ @Override
+ public String getYangVersion() {
+ return yangVersion;
+ }
+
+ private void setYangVersion(String yangVersion) {
+ this.yangVersion = yangVersion;
+ }
+
+ @Override
+ public String getDescription() {
+ return description;
+ }
+
+ private void setDescription(String description) {
+ this.description = description;
+ }
+
+ @Override
+ public String getReference() {
+ return reference;
+ }
+
+ private void setReference(String reference) {
+ this.reference = reference;
+ }
+
+ @Override
+ public String getOrganization() {
+ return organization;
+ }
+
+ private void setOrganization(String organization) {
+ this.organization = organization;
+ }
+
+ @Override
+ public String getContact() {
+ return contact;
+ }
+
+ private void setContact(String contact) {
+ this.contact = contact;
+ }
+
+ @Override
+ public Set<ModuleImport> getImports() {
+ return imports;
+ }
+
+ private void setImports(Set<ModuleImport> imports) {
+ if (imports != null) {
+ this.imports = imports;
+ }
+ }
+
+ @Override
+ public Set<FeatureDefinition> getFeatures() {
+ return features;
+ }
+
+ private void setFeatures(Set<FeatureDefinition> features) {
+ if (features != null) {
+ this.features = features;
+ }
+ }
+
+ @Override
+ public Set<TypeDefinition<?>> getTypeDefinitions() {
+ return typeDefinitions;
+ }
+
+ private void setTypeDefinitions(Set<TypeDefinition<?>> typeDefinitions) {
+ if (typeDefinitions != null) {
+ this.typeDefinitions = typeDefinitions;
+ }
+ }
+
+ @Override
+ public Set<NotificationDefinition> getNotifications() {
+ return notifications;
+ }
+
+ private void setNotifications(Set<NotificationDefinition> notifications) {
+ if (notifications != null) {
+ this.notifications = notifications;
+ }
+ }
+
+ @Override
+ public Set<AugmentationSchema> getAugmentations() {
+ return augmentations;
+ }
+
+ private void setAugmentations(Set<AugmentationSchema> augmentations) {
+ if (augmentations != null) {
+ this.augmentations = augmentations;
+ }
+ }
+
+ @Override
+ public Set<RpcDefinition> getRpcs() {
+ return rpcs;
+ }
+
+ private void setRpcs(Set<RpcDefinition> rpcs) {
+ if (rpcs != null) {
+ this.rpcs = rpcs;
+ }
+ }
+
+ @Override
+ public Set<Deviation> getDeviations() {
+ return deviations;
+ }
+
+ private void setDeviations(Set<Deviation> deviations) {
+ if (deviations != null) {
+ this.deviations = deviations;
+ }
+ }
+
+ @Override
+ public Set<DataSchemaNode> getChildNodes() {
+ return new LinkedHashSet<DataSchemaNode>(childNodes.values());
+ }
+
+ private void setChildNodes(Map<QName, DataSchemaNode> childNodes) {
+ if (childNodes != null) {
+ this.childNodes = childNodes;
+ }
+ }
+
+ @Override
+ public Set<GroupingDefinition> getGroupings() {
+ return groupings;
+ }
+
+ private void setGroupings(Set<GroupingDefinition> groupings) {
+ if (groupings != null) {
+ this.groupings = groupings;
+ }
+ }
+
+ @Override
+ public Set<UsesNode> getUses() {
+ return uses;
+ }
+
+ private void setUses(Set<UsesNode> uses) {
+ if (uses != null) {
+ this.uses = uses;
+ }
+ }
+
+ @Override
+ public List<ExtensionDefinition> getExtensionSchemaNodes() {
+ return extensionNodes;
+ }
+
+ private void setExtensionSchemaNodes(final List<ExtensionDefinition> extensionNodes) {
+ if (extensionNodes != null) {
+ this.extensionNodes = extensionNodes;
+ }
+ }
+
+ @Override
+ public Set<IdentitySchemaNode> getIdentities() {
+ return identities;
+ }
+
+ private void setIdentities(final Set<IdentitySchemaNode> identities) {
+ if (identities != null) {
+ this.identities = identities;
+ }
+ }
+
+ @Override
+ public List<UnknownSchemaNode> getUnknownSchemaNodes() {
+ return unknownNodes;
+ }
+
+ private void setUnknownSchemaNodes(final List<UnknownSchemaNode> unknownNodes) {
+ if (unknownNodes != null) {
+ this.unknownNodes = unknownNodes;
+ }
+ }
+
+ @Override
+ public DataSchemaNode getDataChildByName(QName name) {
+ return childNodes.get(name);
+ }
+
+ @Override
+ public DataSchemaNode getDataChildByName(String name) {
+ DataSchemaNode result = null;
+ for (Map.Entry<QName, DataSchemaNode> entry : childNodes.entrySet()) {
+ if (entry.getKey().getLocalName().equals(name)) {
+ result = entry.getValue();
+ break;
+ }
+ }
+ return result;
+ }
+
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + ((namespace == null) ? 0 : namespace.hashCode());
+ result = prime * result + ((name == null) ? 0 : name.hashCode());
+ result = prime * result + ((revision == null) ? 0 : revision.hashCode());
+ result = prime * result + ((prefix == null) ? 0 : prefix.hashCode());
+ result = prime * result + ((yangVersion == null) ? 0 : yangVersion.hashCode());
+ return result;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj == null) {
+ return false;
+ }
+ if (getClass() != obj.getClass()) {
+ return false;
+ }
+ ModuleImpl other = (ModuleImpl) obj;
+ if (namespace == null) {
+ if (other.namespace != null) {
+ return false;
+ }
+ } else if (!namespace.equals(other.namespace)) {
+ return false;
+ }
+ if (name == null) {
+ if (other.name != null) {
+ return false;
+ }
+ } else if (!name.equals(other.name)) {
+ return false;
+ }
+ if (revision == null) {
+ if (other.revision != null) {
+ return false;
+ }
+ } else if (!revision.equals(other.revision)) {
+ return false;
+ }
+ if (prefix == null) {
+ if (other.prefix != null) {
+ return false;
+ }
+ } else if (!prefix.equals(other.prefix)) {
+ return false;
+ }
+ if (yangVersion == null) {
+ if (other.yangVersion != null) {
+ return false;
+ }
+ } else if (!yangVersion.equals(other.yangVersion)) {
+ return false;
+ }
+ return true;
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder sb = new StringBuilder(ModuleImpl.class.getSimpleName());
+ sb.append("[");
+ sb.append("name=" + name);
+ sb.append(", namespace=" + namespace);
+ sb.append(", revision=" + revision);
+ sb.append(", prefix=" + prefix);
+ sb.append(", yangVersion=" + yangVersion);
+ sb.append("]");
+ return sb.toString();
+ }
+ }
+
+ /**
+ * Add child to parent. Method checks for duplicates and add given child
+ * node to parent. If node with same name is found, throws exception. If
+ * parent is null, child node will be added directly to module.
+ *
+ * @param parent
+ * @param child
+ * @param childName
+ */
+ private void addChildToParent(final Builder parent, final DataSchemaNodeBuilder child, final String childName) {
+ final int line = child.getLine();
+ if (parent.equals(this)) {
+ // if parent == null => node is defined under module
+ // All leafs, leaf-lists, lists, containers, choices, rpcs,
+ // notifications, and anyxmls defined within a parent node or at the
+ // top level of the module or its submodules share the same
+ // identifier namespace.
+ for (DataSchemaNodeBuilder childNode : addedChildNodes) {
+ if (childNode.getQName().getLocalName().equals(childName)) {
+ throw new YangParseException(name, line, "Can not add '" + child
+ + "': node with same name already declared at line " + childNode.getLine());
+ }
+ }
+ for (RpcDefinitionBuilder rpc : addedRpcs) {
+ if (rpc.getQName().getLocalName().equals(childName)) {
+ throw new YangParseException(name, line, "Can not add '" + child
+ + "': rpc with same name already declared at line " + rpc.getLine());
+ }
+ }
+ for (NotificationBuilder notification : addedNotifications) {
+ if (notification.getQName().getLocalName().equals(childName)) {
+ throw new YangParseException(name, line, "Can not add '" + child
+ + "': notification with same name already declared at line " + notification.getLine());
+ }
+ }
+ addedChildNodes.add(child);
+ } else {
+ // no need for checking rpc and notification because they can be
+ // defined only under module or submodule
+ if (parent instanceof DataNodeContainerBuilder) {
+ DataNodeContainerBuilder parentNode = (DataNodeContainerBuilder) parent;
+ for (DataSchemaNodeBuilder childNode : parentNode.getChildNodeBuilders()) {
+ if (childNode.getQName().getLocalName().equals(childName)) {
+ throw new YangParseException(name, line, "Can not add '" + child + "': node with same name '"
+ + childName + "' already declared at line " + childNode.getLine());
+ }
+ }
+ parentNode.addChildNode(child);
+ } else if (parent instanceof ChoiceBuilder) {
+ ChoiceBuilder parentNode = (ChoiceBuilder) parent;
+ for (ChoiceCaseBuilder caseBuilder : parentNode.getCases()) {
+ if (caseBuilder.getQName().getLocalName().equals(childName)) {
+ throw new YangParseException(name, line, "Can not add '" + child + "': case with same name '"
+ + childName + "' already declared at line " + caseBuilder.getLine());
+ }
+ }
+ parentNode.addCase(child);
+ } else {
+ throw new YangParseException(name, line, "Unresolved parent of node '" + childName + "'.");
+ }
+ }
+ }
+
+ private ModuleImport createModuleImport(final String moduleName, final Date revision, final String prefix) {
+ final ModuleImport moduleImport = new ModuleImport() {
+ @Override
+ public String getModuleName() {
+ return moduleName;
+ }
+
+ @Override
+ public Date getRevision() {
+ return revision;
+ }
+
+ @Override
+ public String getPrefix() {
+ return prefix;
+ }
+
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + ((moduleName == null) ? 0 : moduleName.hashCode());
+ result = prime * result + ((revision == null) ? 0 : revision.hashCode());
+ result = prime * result + ((prefix == null) ? 0 : prefix.hashCode());
+ return result;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj == null) {
+ return false;
+ }
+ if (getClass() != obj.getClass()) {
+ return false;
+ }
+ ModuleImport other = (ModuleImport) obj;
+ if (getModuleName() == null) {
+ if (other.getModuleName() != null) {
+ return false;
+ }
+ } else if (!getModuleName().equals(other.getModuleName())) {
+ return false;
+ }
+ if (getRevision() == null) {
+ if (other.getRevision() != null) {
+ return false;
+ }
+ } else if (!getRevision().equals(other.getRevision())) {
+ return false;
+ }
+ if (getPrefix() == null) {
+ if (other.getPrefix() != null) {
+ return false;
+ }
+ } else if (!getPrefix().equals(other.getPrefix())) {
+ return false;
+ }
+ return true;
+ }
+
+ @Override
+ public String toString() {
+ return "ModuleImport[moduleName=" + moduleName + ", revision=" + revision + ", prefix=" + prefix + "]";
+ }
+ };
+ return moduleImport;
+ }
+
+}
Code Review / yangtools.git / blobdiff