--- /dev/null
+/*\r
+ * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.\r
+ *\r
+ * This program and the accompanying materials are made available under the\r
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,\r
+ * and is available at http://www.eclipse.org/legal/epl-v10.html\r
+ */\r
+package org.opendaylight.controller.model.parser.impl;\r
+\r
+import static org.opendaylight.controller.model.parser.util.YangModelBuilderHelper.*;\r
+\r
+import java.net.URI;\r
+import java.net.URISyntaxException;\r
+import java.text.DateFormat;\r
+import java.text.ParseException;\r
+import java.text.SimpleDateFormat;\r
+import java.util.Date;\r
+import java.util.List;\r
+import java.util.Stack;\r
+\r
+import org.antlr.v4.runtime.tree.ParseTree;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParserBaseListener;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Config_argContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Config_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Container_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Description_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Deviate_add_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Deviate_delete_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Deviate_not_supported_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Deviate_replace_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Import_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Key_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Leaf_list_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Leaf_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.List_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Module_header_stmtsContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Namespace_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Ordered_by_argContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Ordered_by_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Prefix_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Presence_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Reference_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Revision_date_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Revision_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Revision_stmtsContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Status_stmtContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.StringContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Type_body_stmtsContext;\r
+import org.opendaylight.controller.antlrv4.code.gen.YangParser.Yang_version_stmtContext;\r
+import org.opendaylight.controller.model.api.type.EnumTypeDefinition;\r
+import org.opendaylight.controller.model.api.type.LengthConstraint;\r
+import org.opendaylight.controller.model.api.type.PatternConstraint;\r
+import org.opendaylight.controller.model.api.type.RangeConstraint;\r
+import org.opendaylight.controller.model.parser.api.AugmentationSchemaBuilder;\r
+import org.opendaylight.controller.model.parser.api.GroupingBuilder;\r
+import org.opendaylight.controller.model.parser.builder.ContainerSchemaNodeBuilder;\r
+import org.opendaylight.controller.model.parser.builder.DeviationBuilder;\r
+import org.opendaylight.controller.model.parser.builder.FeatureBuilder;\r
+import org.opendaylight.controller.model.parser.builder.LeafListSchemaNodeBuilder;\r
+import org.opendaylight.controller.model.parser.builder.LeafSchemaNodeBuilder;\r
+import org.opendaylight.controller.model.parser.builder.ListSchemaNodeBuilder;\r
+import org.opendaylight.controller.model.parser.builder.ModuleBuilder;\r
+import org.opendaylight.controller.model.parser.builder.MustDefinitionBuilder;\r
+import org.opendaylight.controller.model.parser.builder.NotificationBuilder;\r
+import org.opendaylight.controller.model.parser.builder.RpcDefinitionBuilder;\r
+import org.opendaylight.controller.model.parser.builder.TypedefBuilder;\r
+import org.opendaylight.controller.model.parser.util.YangModelBuilderHelper;\r
+import org.opendaylight.controller.model.util.BitsType;\r
+import org.opendaylight.controller.model.util.EnumerationType;\r
+import org.opendaylight.controller.model.util.Leafref;\r
+import org.opendaylight.controller.model.util.StringType;\r
+import org.opendaylight.controller.model.util.YangTypesConverter;\r
+import org.opendaylight.controller.yang.common.QName;\r
+import org.opendaylight.controller.yang.model.api.RevisionAwareXPath;\r
+import org.opendaylight.controller.yang.model.api.Status;\r
+import org.opendaylight.controller.yang.model.api.TypeDefinition;\r
+import org.slf4j.Logger;\r
+import org.slf4j.LoggerFactory;\r
+\r
+public class YangModelParserImpl extends YangParserBaseListener {\r
+\r
+ private static final Logger logger = LoggerFactory\r
+ .getLogger(YangModelParserImpl.class);\r
+\r
+ private ModuleBuilder moduleBuilder;\r
+\r
+ private String moduleName;\r
+ private URI namespace;\r
+ private String yangModelPrefix;\r
+ private Date revision;\r
+\r
+ private final DateFormat simpleDateFormat = new SimpleDateFormat(\r
+ "yyyy-mm-dd");\r
+ private final Stack<String> actualPath = new Stack<String>();\r
+\r
+ @Override\r
+ public void enterModule_stmt(YangParser.Module_stmtContext ctx) {\r
+ moduleName = stringFromNode(ctx);\r
+ actualPath.push(moduleName);\r
+ moduleBuilder = new ModuleBuilder(moduleName);\r
+ }\r
+\r
+ @Override\r
+ public void exitModule_stmt(YangParser.Module_stmtContext ctx) {\r
+ final String moduleName = actualPath.pop();\r
+ logger.debug("Exiting module " + moduleName);\r
+ }\r
+\r
+ @Override\r
+ public void enterModule_header_stmts(final Module_header_stmtsContext ctx) {\r
+ super.enterModule_header_stmts(ctx);\r
+\r
+ for (int i = 0; i < ctx.getChildCount(); ++i) {\r
+ final ParseTree treeNode = ctx.getChild(i);\r
+ if (treeNode instanceof Namespace_stmtContext) {\r
+ String namespaceStr = stringFromNode(treeNode);\r
+ try {\r
+ this.namespace = new URI(namespaceStr);\r
+ moduleBuilder.setNamespace(namespace);\r
+ } catch (URISyntaxException e) {\r
+ logger.warn("Failed to parse module namespace", e);\r
+ }\r
+ } else if (treeNode instanceof Prefix_stmtContext) {\r
+ yangModelPrefix = stringFromNode(treeNode);\r
+ moduleBuilder.setPrefix(yangModelPrefix);\r
+ } else if (treeNode instanceof Yang_version_stmtContext) {\r
+ final String yangVersion = stringFromNode(treeNode);\r
+ moduleBuilder.setYangVersion(yangVersion);\r
+ }\r
+ }\r
+ }\r
+\r
+ // TODO: resolve submodule parsing\r
+ @Override\r
+ public void enterSubmodule_header_stmts(\r
+ YangParser.Submodule_header_stmtsContext ctx) {\r
+ String submoduleName = stringFromNode(ctx);\r
+ QName submoduleQName = new QName(namespace, revision, yangModelPrefix,\r
+ submoduleName);\r
+ moduleBuilder.addSubmodule(submoduleQName);\r
+ updatePath(submoduleName);\r
+ }\r
+\r
+ @Override\r
+ public void exitSubmodule_header_stmts(\r
+ YangParser.Submodule_header_stmtsContext ctx) {\r
+ final String submodule = actualPath.pop();\r
+ logger.debug("exiting submodule " + submodule);\r
+ }\r
+\r
+ @Override\r
+ public void enterOrganization_stmt(YangParser.Organization_stmtContext ctx) {\r
+ final String organization = stringFromNode(ctx);\r
+ moduleBuilder.setOrganization(organization);\r
+ }\r
+\r
+ @Override\r
+ public void enterContact_stmt(YangParser.Contact_stmtContext ctx) {\r
+ String contact = stringFromNode(ctx);\r
+ moduleBuilder.setContact(contact);\r
+ }\r
+\r
+ @Override\r
+ public void enterRevision_stmts(Revision_stmtsContext ctx) {\r
+ for (int i = 0; i < ctx.getChildCount(); ++i) {\r
+ final ParseTree treeNode = ctx.getChild(i);\r
+ if (treeNode instanceof Revision_stmtContext) {\r
+ final String revisionDateStr = stringFromNode(treeNode);\r
+ try {\r
+ revision = simpleDateFormat.parse(revisionDateStr);\r
+ } catch (ParseException e) {\r
+ logger.warn("Failed to parse revision string: "\r
+ + revisionDateStr);\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ @Override\r
+ public void enterDescription_stmt(YangParser.Description_stmtContext ctx) {\r
+ // if this is module description...\r
+ if (actualPath.size() == 1) {\r
+ moduleBuilder.setDescription(stringFromNode(ctx));\r
+ }\r
+ }\r
+\r
+ @Override\r
+ public void enterImport_stmt(Import_stmtContext ctx) {\r
+ super.enterImport_stmt(ctx);\r
+\r
+ final String importName = stringFromNode(ctx);\r
+ String importPrefix = null;\r
+ Date importRevision = null;\r
+\r
+ for (int i = 0; i < ctx.getChildCount(); ++i) {\r
+ final ParseTree treeNode = ctx.getChild(i);\r
+ if (treeNode instanceof Prefix_stmtContext) {\r
+ importPrefix = stringFromNode(treeNode);\r
+ }\r
+ if (treeNode instanceof Revision_date_stmtContext) {\r
+ String importRevisionStr = stringFromNode(treeNode);\r
+ try {\r
+ importRevision = simpleDateFormat.parse(importRevisionStr);\r
+ } catch (Exception e) {\r
+ logger.warn("Failed to parse import revision-date.", e);\r
+ }\r
+ }\r
+ }\r
+ moduleBuilder.addModuleImport(importName, importRevision, importPrefix);\r
+ }\r
+\r
+ @Override\r
+ public void enterAugment_stmt(YangParser.Augment_stmtContext ctx) {\r
+ final String augmentPath = stringFromNode(ctx);\r
+ AugmentationSchemaBuilder builder = moduleBuilder.addAugment(\r
+ augmentPath, actualPath);\r
+ updatePath(augmentPath);\r
+\r
+ for (int i = 0; i < ctx.getChildCount(); i++) {\r
+ ParseTree child = ctx.getChild(i);\r
+ if (child instanceof Description_stmtContext) {\r
+ String desc = stringFromNode(child);\r
+ builder.setDescription(desc);\r
+ } else if (child instanceof Reference_stmtContext) {\r
+ String ref = stringFromNode(child);\r
+ builder.setReference(ref);\r
+ } else if (child instanceof Status_stmtContext) {\r
+ Status status = getStatus((Status_stmtContext) child);\r
+ builder.setStatus(status);\r
+ }\r
+ }\r
+ }\r
+\r
+ @Override\r
+ public void exitAugment_stmt(YangParser.Augment_stmtContext ctx) {\r
+ final String augment = actualPath.pop();\r
+ logger.debug("exiting augment " + augment);\r
+ }\r
+\r
+ @Override\r
+ public void enterMust_stmt(YangParser.Must_stmtContext ctx) {\r
+ String mustText = "";\r
+ String description = null;\r
+ String reference = null;\r
+ for (int i = 0; i < ctx.getChildCount(); ++i) {\r
+ ParseTree child = ctx.getChild(i);\r
+ if (child instanceof StringContext) {\r
+ final StringContext context = (StringContext) child;\r
+ for (int j = 0; j < context.getChildCount(); j++) {\r
+ String mustPart = context.getChild(j).getText();\r
+ if (j == 0) {\r
+ mustText += mustPart\r
+ .substring(0, mustPart.length() - 1);\r
+ continue;\r
+ }\r
+ if (j % 2 == 0) {\r
+ mustText += mustPart.substring(1);\r
+ }\r
+ }\r
+ } else if (child instanceof Description_stmtContext) {\r
+ description = stringFromNode(child);\r
+ } else if (child instanceof Reference_stmtContext) {\r
+ reference = stringFromNode(child);\r
+ }\r
+ }\r
+ MustDefinitionBuilder builder = moduleBuilder.addMustDefinition(\r
+ mustText, actualPath);\r
+ builder.setDescription(description);\r
+ builder.setReference(reference);\r
+ }\r
+\r
+ @Override\r
+ public void enterTypedef_stmt(YangParser.Typedef_stmtContext ctx) {\r
+ String typedefName = stringFromNode(ctx);\r
+ QName typedefQName = new QName(namespace, revision, yangModelPrefix,\r
+ typedefName);\r
+ TypedefBuilder builder = moduleBuilder.addTypedef(typedefQName,\r
+ actualPath);\r
+ updatePath(typedefName);\r
+\r
+ builder.setPath(getActualSchemaPath(actualPath, namespace, revision,\r
+ yangModelPrefix));\r
+ parseSchemaNodeArgs(ctx, builder);\r
+ }\r
+\r
+ @Override\r
+ public void exitTypedef_stmt(YangParser.Typedef_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterType_stmt(YangParser.Type_stmtContext ctx) {\r
+ String typeName = stringFromNode(ctx);\r
+ QName typeQName;\r
+ if (typeName.contains(":")) {\r
+ String[] splittedName = typeName.split(":");\r
+ // if this type contains prefix, it means that it point to type in\r
+ // external module\r
+ typeQName = new QName(null, null, splittedName[0], splittedName[1]);\r
+ } else {\r
+ typeQName = new QName(namespace, revision, yangModelPrefix,\r
+ typeName);\r
+ }\r
+\r
+ TypeDefinition<?> type = null;\r
+\r
+ if (!YangTypesConverter.isBaseYangType(typeName)) {\r
+ if (typeName.equals("leafref")) {\r
+ // TODO: RevisionAwareXPath implementation\r
+ type = new Leafref(new RevisionAwareXPath() {\r
+ });\r
+ } else {\r
+ type = parseUnknownType(typeQName, ctx);\r
+ // mark parent node of this type statement as dirty\r
+ moduleBuilder.addDirtyNode(actualPath);\r
+ }\r
+ } else {\r
+\r
+ Type_body_stmtsContext typeBody = null;\r
+ for (int i = 0; i < ctx.getChildCount(); i++) {\r
+ if (ctx.getChild(i) instanceof Type_body_stmtsContext) {\r
+ typeBody = (Type_body_stmtsContext) ctx.getChild(i);\r
+ break;\r
+ }\r
+ }\r
+\r
+ if (typeBody == null) {\r
+ // if there are no constraints, just grab default base yang type\r
+ type = YangTypesConverter.javaTypeForBaseYangType(typeName);\r
+ } else {\r
+ List<RangeConstraint> rangeStatements = getRangeConstraints(typeBody);\r
+ Integer fractionDigits = getFractionDigits(typeBody);\r
+ List<LengthConstraint> lengthStatements = getLengthConstraints(typeBody);\r
+ List<PatternConstraint> patternStatements = getPatternConstraint(typeBody);\r
+ List<EnumTypeDefinition.EnumPair> enumConstants = YangModelBuilderHelper\r
+ .getEnumConstants(typeBody);\r
+\r
+ if (typeName.equals("decimal64")) {\r
+ type = YangTypesConverter.javaTypeForBaseYangDecimal64Type(\r
+ rangeStatements, fractionDigits);\r
+ } else if (typeName.startsWith("int")\r
+ || typeName.startsWith("uint")) {\r
+ type = YangTypesConverter.javaTypeForBaseYangIntegerType(\r
+ typeName, rangeStatements);\r
+ } else if (typeName.equals("enumeration")) {\r
+ type = new EnumerationType(enumConstants);\r
+ } else if (typeName.equals("string")) {\r
+ type = new StringType(lengthStatements, patternStatements);\r
+ } else if (typeName.equals("bits")) {\r
+ type = new BitsType(getBits(typeBody, actualPath,\r
+ namespace, revision, yangModelPrefix));\r
+ } else {\r
+ // TODO: implement binary + instance-identifier types\r
+ }\r
+ }\r
+\r
+ }\r
+\r
+ moduleBuilder.setType(type, actualPath);\r
+ updatePath(typeName);\r
+ }\r
+\r
+ @Override\r
+ public void exitType_stmt(YangParser.Type_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterGrouping_stmt(YangParser.Grouping_stmtContext ctx) {\r
+ final String groupName = stringFromNode(ctx);\r
+ QName groupQName = new QName(namespace, revision, yangModelPrefix,\r
+ groupName);\r
+ GroupingBuilder groupBuilder = moduleBuilder.addGrouping(groupQName,\r
+ actualPath);\r
+ updatePath("grouping");\r
+ updatePath(groupName);\r
+ parseSchemaNodeArgs(ctx, groupBuilder);\r
+ }\r
+\r
+ @Override\r
+ public void exitGrouping_stmt(YangParser.Grouping_stmtContext ctx) {\r
+ String actContainer = actualPath.pop();\r
+ actContainer += "-" + actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterContainer_stmt(Container_stmtContext ctx) {\r
+ super.enterContainer_stmt(ctx);\r
+ String containerName = stringFromNode(ctx);\r
+ QName containerQName = new QName(namespace, revision, yangModelPrefix,\r
+ containerName);\r
+ ContainerSchemaNodeBuilder containerBuilder = moduleBuilder\r
+ .addContainerNode(containerQName, actualPath);\r
+ updatePath(containerName);\r
+\r
+ containerBuilder.setPath(getActualSchemaPath(actualPath, namespace,\r
+ revision, yangModelPrefix));\r
+ parseSchemaNodeArgs(ctx, containerBuilder);\r
+\r
+ for (int i = 0; i < ctx.getChildCount(); ++i) {\r
+ final ParseTree childNode = ctx.getChild(i);\r
+ if (childNode instanceof Presence_stmtContext) {\r
+ containerBuilder.setPresenceContainer(true);\r
+ } else if (childNode instanceof Config_stmtContext) {\r
+ for (int j = 0; j < childNode.getChildCount(); j++) {\r
+ ParseTree configArg = childNode.getChild(j);\r
+ if (configArg instanceof Config_argContext) {\r
+ String config = stringFromNode(configArg);\r
+ if (config.equals("true")) {\r
+ containerBuilder.setConfiguration(true);\r
+ } else {\r
+ containerBuilder.setConfiguration(false);\r
+ }\r
+ }\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ @Override\r
+ public void exitContainer_stmt(Container_stmtContext ctx) {\r
+ super.exitContainer_stmt(ctx);\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ private boolean isLeafReadOnly(final ParseTree leaf) {\r
+ if (leaf != null) {\r
+ for (int i = 0; i < leaf.getChildCount(); ++i) {\r
+ final ParseTree configContext = leaf.getChild(i);\r
+ if (configContext instanceof Config_argContext) {\r
+ final String value = stringFromNode(configContext);\r
+ if (value.equals("true")) {\r
+ return true;\r
+ }\r
+ }\r
+ }\r
+ }\r
+ return false;\r
+ }\r
+\r
+ @Override\r
+ public void enterLeaf_stmt(Leaf_stmtContext ctx) {\r
+ super.enterLeaf_stmt(ctx);\r
+\r
+ final String leafName = stringFromNode(ctx);\r
+ QName leafQName = new QName(namespace, revision, yangModelPrefix,\r
+ leafName);\r
+ LeafSchemaNodeBuilder leafBuilder = moduleBuilder.addLeafNode(\r
+ leafQName, actualPath);\r
+ updatePath(leafName);\r
+\r
+ leafBuilder.setPath(getActualSchemaPath(actualPath, namespace,\r
+ revision, yangModelPrefix));\r
+ parseSchemaNodeArgs(ctx, leafBuilder);\r
+\r
+ for (int i = 0; i < ctx.getChildCount(); i++) {\r
+ ParseTree child = ctx.getChild(i);\r
+ if (child instanceof Config_stmtContext) {\r
+ leafBuilder.setConfiguration(isLeafReadOnly(child));\r
+ }\r
+ }\r
+ }\r
+\r
+ @Override\r
+ public void exitLeaf_stmt(YangParser.Leaf_stmtContext ctx) {\r
+ final String actLeaf = actualPath.pop();\r
+ logger.debug("exiting " + actLeaf);\r
+ }\r
+\r
+ @Override\r
+ public void enterUses_stmt(YangParser.Uses_stmtContext ctx) {\r
+ final String groupingPathStr = stringFromNode(ctx);\r
+ moduleBuilder.addUsesNode(groupingPathStr, actualPath);\r
+ updatePath(groupingPathStr);\r
+ }\r
+\r
+ @Override\r
+ public void exitUses_stmt(YangParser.Uses_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterLeaf_list_stmt(Leaf_list_stmtContext ctx) {\r
+ super.enterLeaf_list_stmt(ctx);\r
+\r
+ final String leafListName = stringFromNode(ctx);\r
+ QName leafListQName = new QName(namespace, revision, yangModelPrefix,\r
+ leafListName);\r
+ LeafListSchemaNodeBuilder leafListBuilder = moduleBuilder\r
+ .addLeafListNode(leafListQName, actualPath);\r
+ updatePath(leafListName);\r
+\r
+ parseSchemaNodeArgs(ctx, leafListBuilder);\r
+\r
+ for (int i = 0; i < ctx.getChildCount(); ++i) {\r
+ final ParseTree childNode = ctx.getChild(i);\r
+ if (childNode instanceof Config_stmtContext) {\r
+ leafListBuilder.setConfiguration(isLeafReadOnly(childNode));\r
+ } else if (childNode instanceof Ordered_by_stmtContext) {\r
+ final Ordered_by_stmtContext orderedBy = (Ordered_by_stmtContext) childNode;\r
+ final boolean userOrdered = parseUserOrdered(orderedBy);\r
+ leafListBuilder.setUserOrdered(userOrdered);\r
+ }\r
+ }\r
+ }\r
+\r
+ @Override\r
+ public void exitLeaf_list_stmt(YangParser.Leaf_list_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterList_stmt(List_stmtContext ctx) {\r
+ super.enterList_stmt(ctx);\r
+\r
+ final String containerName = stringFromNode(ctx);\r
+ QName containerQName = new QName(namespace, revision, yangModelPrefix,\r
+ containerName);\r
+ ListSchemaNodeBuilder listBuilder = moduleBuilder.addListNode(\r
+ containerQName, actualPath);\r
+ updatePath(containerName);\r
+\r
+ listBuilder.setPath(getActualSchemaPath(actualPath, namespace,\r
+ revision, yangModelPrefix));\r
+ parseSchemaNodeArgs(ctx, listBuilder);\r
+\r
+ String keyDefinition = "";\r
+ for (int i = 0; i < ctx.getChildCount(); ++i) {\r
+ ParseTree childNode = ctx.getChild(i);\r
+\r
+ if (childNode instanceof Ordered_by_stmtContext) {\r
+ final Ordered_by_stmtContext orderedBy = (Ordered_by_stmtContext) childNode;\r
+ final boolean userOrdered = parseUserOrdered(orderedBy);\r
+ listBuilder.setUserOrdered(userOrdered);\r
+ } else if (childNode instanceof Key_stmtContext) {\r
+ List<QName> key = createListKey(keyDefinition, namespace,\r
+ revision, keyDefinition);\r
+ listBuilder.setKeyDefinition(key);\r
+ }\r
+ }\r
+ }\r
+\r
+ @Override\r
+ public void exitList_stmt(List_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterNotification_stmt(YangParser.Notification_stmtContext ctx) {\r
+ final String notificationName = stringFromNode(ctx);\r
+ QName notificationQName = new QName(namespace, revision,\r
+ yangModelPrefix, notificationName);\r
+ NotificationBuilder notificationBuilder = moduleBuilder\r
+ .addNotification(notificationQName, actualPath);\r
+ updatePath(notificationName);\r
+\r
+ notificationBuilder.setPath(getActualSchemaPath(actualPath, namespace,\r
+ revision, yangModelPrefix));\r
+ parseSchemaNodeArgs(ctx, notificationBuilder);\r
+ }\r
+\r
+ @Override\r
+ public void exitNotification_stmt(YangParser.Notification_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterRpc_stmt(YangParser.Rpc_stmtContext ctx) {\r
+ final String rpcName = stringFromNode(ctx);\r
+ QName rpcQName = new QName(namespace, revision, yangModelPrefix,\r
+ rpcName);\r
+ RpcDefinitionBuilder rpcBuilder = moduleBuilder.addRpc(rpcQName,\r
+ actualPath);\r
+ updatePath(rpcName);\r
+\r
+ rpcBuilder.setPath(getActualSchemaPath(actualPath, namespace, revision,\r
+ yangModelPrefix));\r
+ parseSchemaNodeArgs(ctx, rpcBuilder);\r
+ }\r
+\r
+ @Override\r
+ public void exitRpc_stmt(YangParser.Rpc_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterInput_stmt(YangParser.Input_stmtContext ctx) {\r
+ updatePath("input");\r
+ }\r
+\r
+ @Override\r
+ public void exitInput_stmt(YangParser.Input_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterOutput_stmt(YangParser.Output_stmtContext ctx) {\r
+ updatePath("output");\r
+ }\r
+\r
+ @Override\r
+ public void exitOutput_stmt(YangParser.Output_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterFeature_stmt(YangParser.Feature_stmtContext ctx) {\r
+ final String featureName = stringFromNode(ctx);\r
+ QName featureQName = new QName(namespace, revision, yangModelPrefix,\r
+ featureName);\r
+ FeatureBuilder featureBuilder = moduleBuilder.addFeature(featureQName,\r
+ actualPath);\r
+ updatePath(featureName);\r
+\r
+ featureBuilder.setPath(getActualSchemaPath(actualPath, namespace,\r
+ revision, yangModelPrefix));\r
+ parseSchemaNodeArgs(ctx, featureBuilder);\r
+ }\r
+\r
+ @Override\r
+ public void exitFeature_stmt(YangParser.Feature_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ @Override\r
+ public void enterDeviation_stmt(YangParser.Deviation_stmtContext ctx) {\r
+ final String targetPath = stringFromNode(ctx);\r
+ String reference = null;\r
+ String deviate = null;\r
+ DeviationBuilder builder = moduleBuilder.addDeviation(targetPath);\r
+ updatePath(targetPath);\r
+\r
+ for (int i = 0; i < ctx.getChildCount(); i++) {\r
+ ParseTree child = ctx.getChild(i);\r
+ if (child instanceof Reference_stmtContext) {\r
+ reference = stringFromNode(child);\r
+ } else if (child instanceof Deviate_not_supported_stmtContext) {\r
+ deviate = stringFromNode(child);\r
+ } else if (child instanceof Deviate_add_stmtContext) {\r
+ deviate = stringFromNode(child);\r
+ } else if (child instanceof Deviate_replace_stmtContext) {\r
+ deviate = stringFromNode(child);\r
+ } else if (child instanceof Deviate_delete_stmtContext) {\r
+ deviate = stringFromNode(child);\r
+ }\r
+ }\r
+ builder.setReference(reference);\r
+ builder.setDeviate(deviate);\r
+ }\r
+\r
+ @Override\r
+ public void exitDeviation_stmt(YangParser.Deviation_stmtContext ctx) {\r
+ final String actContainer = actualPath.pop();\r
+ logger.debug("exiting " + actContainer);\r
+ }\r
+\r
+ public ModuleBuilder getModuleBuilder() {\r
+ return moduleBuilder;\r
+ }\r
+\r
+ private void updatePath(String containerName) {\r
+ actualPath.push(containerName);\r
+ }\r
+\r
+ /**\r
+ * Parse ordered-by statement.\r
+ * \r
+ * @param childNode\r
+ * Ordered_by_stmtContext\r
+ * @return true, if ordered-by contains value 'user' or false otherwise\r
+ */\r
+ private boolean parseUserOrdered(Ordered_by_stmtContext childNode) {\r
+ boolean result = false;\r
+ for (int j = 0; j < childNode.getChildCount(); j++) {\r
+ ParseTree orderArg = childNode.getChild(j);\r
+ if (orderArg instanceof Ordered_by_argContext) {\r
+ String orderStr = stringFromNode(orderArg);\r
+ if (orderStr.equals("system")) {\r
+ result = false;\r
+ } else if (orderStr.equals("user")) {\r
+ result = true;\r
+ } else {\r
+ logger.warn("Invalid 'ordered-by' statement.");\r
+ }\r
+ }\r
+ }\r
+ return result;\r
+ }\r
+\r
+}\r
Code Review / controller.git / blobdiff