import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
+import java.util.Iterator;
import java.util.List;
import java.util.Map;
+import java.util.NoSuchElementException;
import java.util.Set;
import java.util.TreeMap;
import org.opendaylight.controller.yang.model.parser.builder.impl.ChoiceBuilder;
import org.opendaylight.controller.yang.model.parser.builder.impl.ContainerSchemaNodeBuilder;
import org.opendaylight.controller.yang.model.parser.builder.impl.IdentitySchemaNodeBuilder;
+import org.opendaylight.controller.yang.model.parser.builder.impl.IdentityrefTypeBuilder;
import org.opendaylight.controller.yang.model.parser.builder.impl.LeafListSchemaNodeBuilder;
import org.opendaylight.controller.yang.model.parser.builder.impl.LeafSchemaNodeBuilder;
import org.opendaylight.controller.yang.model.parser.builder.impl.ListSchemaNodeBuilder;
import org.opendaylight.controller.yang.model.parser.builder.impl.ModuleBuilder;
import org.opendaylight.controller.yang.model.parser.builder.impl.TypedefBuilder;
import org.opendaylight.controller.yang.model.parser.builder.impl.UnionTypeBuilder;
+import org.opendaylight.controller.yang.model.parser.builder.impl.UnknownSchemaNodeBuilder;
import org.opendaylight.controller.yang.model.parser.util.ParserUtils;
import org.opendaylight.controller.yang.model.parser.util.RefineHolder;
-import org.opendaylight.controller.yang.model.parser.util.RefineHolder.Refine;
import org.opendaylight.controller.yang.model.parser.util.TypeConstraints;
import org.opendaylight.controller.yang.model.parser.util.YangParseException;
import org.opendaylight.controller.yang.model.util.ExtendedType;
+import org.opendaylight.controller.yang.model.util.IdentityrefType;
import org.opendaylight.controller.yang.model.util.UnknownType;
+import org.opendaylight.controller.yang.model.validator.YangModelBasicValidator;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
.getLogger(YangModelParserImpl.class);
@Override
- public Module parseYangModel(final String yangFile) {
- final Map<String, TreeMap<Date, ModuleBuilder>> modules = resolveModuleBuilders(yangFile);
- final Set<Module> result = build(modules);
- return result.iterator().next();
- }
-
- @Override
- public Set<Module> parseYangModels(final String... yangFiles) {
- final Map<String, TreeMap<Date, ModuleBuilder>> modules = resolveModuleBuilders(yangFiles);
- return build(modules);
+ public Set<Module> parseYangModels(final List<File> yangFiles) {
+ if (yangFiles != null) {
+ final List<InputStream> inputStreams = new ArrayList<InputStream>();
+
+ for (final File yangFile : yangFiles) {
+ try {
+ inputStreams.add(new FileInputStream(yangFile));
+ } catch (FileNotFoundException e) {
+ logger.warn("Exception while reading yang file: "
+ + yangFile.getName(), e);
+ }
+ }
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules = resolveModuleBuilders(inputStreams);
+ return build(modules);
+ }
+ return Collections.emptySet();
}
@Override
public Set<Module> parseYangModelsFromStreams(
- final InputStream... yangModelStreams) {
+ final List<InputStream> yangModelStreams) {
final Map<String, TreeMap<Date, ModuleBuilder>> modules = resolveModuleBuilders(yangModelStreams);
return build(modules);
}
}
private Map<String, TreeMap<Date, ModuleBuilder>> resolveModuleBuilders(
- final String... yangFiles) {
- final InputStream[] streams = loadStreams(yangFiles);
- Map<String, TreeMap<Date, ModuleBuilder>> result = Collections
- .emptyMap();
-
- if (streams != null) {
- result = resolveModuleBuilders(streams);
- closeStreams(streams);
- }
- return result;
- }
-
- private InputStream[] loadStreams(final String... yangFiles) {
- final InputStream[] streams = new InputStream[yangFiles.length];
- for (int i = 0; i < yangFiles.length; i++) {
- final String yangFileName = yangFiles[i];
- final File yangFile = new File(yangFileName);
- try {
- streams[i] = new FileInputStream(yangFile);
- } catch (FileNotFoundException e) {
- logger.warn("Exception while reading yang stream: "
- + streams[i], e);
- }
- }
- return streams;
- }
-
- private void closeStreams(final InputStream[] streams) {
- if (streams != null) {
- for (int i = 0; i < streams.length; i++) {
- try {
- if (streams[i] != null) {
- streams[i].close();
- }
- } catch (IOException e) {
- logger.warn("Exception while closing yang stream: "
- + streams[i], e);
- }
- }
- }
- }
-
- private Map<String, TreeMap<Date, ModuleBuilder>> resolveModuleBuilders(
- final InputStream... yangFiles) {
+ final List<InputStream> yangFileStreams) {
final Map<String, TreeMap<Date, ModuleBuilder>> modules = new HashMap<String, TreeMap<Date, ModuleBuilder>>();
final ParseTreeWalker walker = new ParseTreeWalker();
- final List<ParseTree> trees = parseStreams(yangFiles);
+ final List<ParseTree> trees = parseStreams(yangFileStreams);
final ModuleBuilder[] builders = new ModuleBuilder[trees.size()];
- // validation\r
- // if validation fails with any file, do not continue and throw\r
- // exception\r
- for (int i = 0; i < trees.size(); i++) {\r
- try {\r
- final YangModelValidationListener yangModelParser = new YangModelValidationListener();\r
- walker.walk(yangModelParser, trees.get(i));\r
- } catch (IllegalStateException e) {\r
- // wrap exception to add information about which file failed\r
- throw new YangValidationException(\r
- "Yang validation failed for file" + yangFiles[i], e);\r
- }\r
- }\r
-
+ // validate yang
+ new YangModelBasicValidator(walker).validate(trees);
YangModelParserListenerImpl yangModelParser = null;
for (int i = 0; i < trees.size(); i++) {
return modules;
}
- private List<ParseTree> parseStreams(final InputStream... yangStreams) {
+ private List<ParseTree> parseStreams(final List<InputStream> yangStreams) {
final List<ParseTree> trees = new ArrayList<ParseTree>();
for (InputStream yangStream : yangStreams) {
trees.add(parseStream(yangStream));
return result;
}
- private Set<Module> build(final Map<String, TreeMap<Date, ModuleBuilder>> modules) {
- // validate
+ private Set<Module> build(
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules) {
+ // fix unresolved nodes
for (Map.Entry<String, TreeMap<Date, ModuleBuilder>> entry : modules
.entrySet()) {
for (Map.Entry<Date, ModuleBuilder> childEntry : entry.getValue()
.entrySet()) {
final ModuleBuilder moduleBuilder = childEntry.getValue();
- validateModule(modules, moduleBuilder);
+ fixUnresolvedNodes(modules, moduleBuilder);
}
}
+ resolveAugments(modules);
// build
final Set<Module> result = new HashSet<Module>();
return result;
}
- private void validateModule(
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder builder) {
+ private void fixUnresolvedNodes(
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder builder) {
resolveDirtyNodes(modules, builder);
- resolveAugments(modules, builder);
resolveIdentities(modules, builder);
resolveUses(modules, builder);
}
* current module
*/
private void resolveDirtyNodes(
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder module) {
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder module) {
final Map<List<String>, TypeAwareBuilder> dirtyNodes = module
.getDirtyNodes();
if (!dirtyNodes.isEmpty()) {
// different handling for union types
if (nodeToResolve instanceof UnionTypeBuilder) {
final UnionTypeBuilder union = (UnionTypeBuilder) nodeToResolve;
- List<TypeDefinition<?>> unionTypes = union.getTypes();
- List<UnknownType> toRemove = new ArrayList<UnknownType>();
+ final List<TypeDefinition<?>> unionTypes = union.getTypes();
+ final List<UnknownType> toRemove = new ArrayList<UnknownType>();
for (TypeDefinition<?> td : unionTypes) {
if (td instanceof UnknownType) {
- UnknownType unknownType = (UnknownType) td;
- TypeDefinitionBuilder resolvedType = resolveTypeUnion(
+ final UnknownType unknownType = (UnknownType) td;
+ final TypeDefinitionBuilder resolvedType = resolveTypeUnion(
nodeToResolve, unknownType, modules, module);
union.setType(resolvedType);
toRemove.add(unknownType);
}
}
unionTypes.removeAll(toRemove);
+ } else if (nodeToResolve.getTypedef() instanceof IdentityrefTypeBuilder) {
+ IdentityrefTypeBuilder idref = (IdentityrefTypeBuilder) nodeToResolve
+ .getTypedef();
+ nodeToResolve.setType(new IdentityrefType(findFullQName(
+ modules, module, idref), idref.getPath()));
} else {
- TypeDefinitionBuilder resolvedType = resolveType(
+ final TypeDefinitionBuilder resolvedType = resolveType(
nodeToResolve, modules, module);
nodeToResolve.setType(resolvedType);
}
}
}
- private TypeDefinitionBuilder resolveType(TypeAwareBuilder typeToResolve,
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder builder) {
- TypeConstraints constraints = new TypeConstraints();
+ private TypeDefinitionBuilder resolveType(
+ final TypeAwareBuilder typeToResolve,
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder builder) {
+ final TypeConstraints constraints = new TypeConstraints();
- TypeDefinitionBuilder targetType = getTypedefBuilder(typeToResolve,
- modules, builder);
- TypeConstraints tConstraints = findConstraints(typeToResolve,
+ final TypeDefinitionBuilder targetType = getTypedefBuilder(
+ typeToResolve, modules, builder);
+ final TypeConstraints tConstraints = findConstraints(typeToResolve,
constraints, modules, builder);
targetType.setRanges(tConstraints.getRange());
targetType.setLengths(tConstraints.getLength());
}
private TypeDefinitionBuilder resolveTypeUnion(
- TypeAwareBuilder typeToResolve, UnknownType unknownType,
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder builder) {
- TypeConstraints constraints = new TypeConstraints();
+ final TypeAwareBuilder typeToResolve,
+ final UnknownType unknownType,
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder builder) {
+ final TypeConstraints constraints = new TypeConstraints();
- TypeDefinitionBuilder targetType = getUnionBuilder(typeToResolve,
+ final TypeDefinitionBuilder targetType = getUnionBuilder(typeToResolve,
unknownType, modules, builder);
- TypeConstraints tConstraints = findConstraints(typeToResolve,
+ final TypeConstraints tConstraints = findConstraints(typeToResolve,
constraints, modules, builder);
targetType.setRanges(tConstraints.getRange());
targetType.setLengths(tConstraints.getLength());
}
private TypeDefinitionBuilder getTypedefBuilder(
- TypeAwareBuilder nodeToResolve,
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder builder) {
+ final TypeAwareBuilder nodeToResolve,
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder builder) {
- TypeDefinition<?> nodeToResolveBase = nodeToResolve.getType();
+ final TypeDefinition<?> nodeToResolveBase = nodeToResolve.getType();
if (nodeToResolveBase != null
&& !(nodeToResolveBase instanceof UnknownType)) {
return (TypeDefinitionBuilder) nodeToResolve;
}
- UnknownType unknownType = (UnknownType) nodeToResolve.getType();
-
- QName unknownTypeQName = unknownType.getQName();
- String unknownTypeName = unknownTypeQName.getLocalName();
- String unknownTypePrefix = unknownTypeQName.getPrefix();
+ final UnknownType unknownType = (UnknownType) nodeToResolve.getType();
+ final QName unknownTypeQName = unknownType.getQName();
// search for module which contains referenced typedef
- ModuleBuilder dependentModule = findDependentModule(modules, builder,
- unknownTypePrefix);
- TypeDefinitionBuilder lookedUpBuilder = findTypedefBuilderByName(
- dependentModule, unknownTypeName);
+ final ModuleBuilder dependentModule = findDependentModule(modules,
+ builder, unknownTypeQName.getPrefix());
+ final TypeDefinitionBuilder lookedUpBuilder = findTypedefBuilderByName(
+ dependentModule, unknownTypeQName.getLocalName());
- TypeDefinitionBuilder lookedUpBuilderCopy = copyTypedefBuilder(
+ final TypeDefinitionBuilder lookedUpBuilderCopy = copyTypedefBuilder(
lookedUpBuilder, nodeToResolve instanceof TypeDefinitionBuilder);
- TypeDefinitionBuilder resolvedCopy = resolveCopiedBuilder(
+ final TypeDefinitionBuilder resolvedCopy = resolveCopiedBuilder(
lookedUpBuilderCopy, modules, dependentModule);
return resolvedCopy;
}
private TypeDefinitionBuilder getUnionBuilder(
- TypeAwareBuilder nodeToResolve, UnknownType unknownType,
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder module) {
+ final TypeAwareBuilder nodeToResolve,
+ final UnknownType unknownType,
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder module) {
- TypeDefinition<?> baseTypeToResolve = nodeToResolve.getType();
+ final TypeDefinition<?> baseTypeToResolve = nodeToResolve.getType();
if (baseTypeToResolve != null
&& !(baseTypeToResolve instanceof UnknownType)) {
return (TypeDefinitionBuilder) nodeToResolve;
}
- QName unknownTypeQName = unknownType.getQName();
- String unknownTypeName = unknownTypeQName.getLocalName();
- String unknownTypePrefix = unknownTypeQName.getPrefix();
-
+ final QName unknownTypeQName = unknownType.getQName();
// search for module which contains referenced typedef
- ModuleBuilder dependentModule = findDependentModule(modules, module,
- unknownTypePrefix);
- TypeDefinitionBuilder lookedUpBuilder = findTypedefBuilderByName(
- dependentModule, unknownTypeName);
+ final ModuleBuilder dependentModule = findDependentModule(modules,
+ module, unknownTypeQName.getPrefix());
+ final TypeDefinitionBuilder lookedUpBuilder = findTypedefBuilderByName(
+ dependentModule, unknownTypeQName.getLocalName());
- TypeDefinitionBuilder lookedUpBuilderCopy = copyTypedefBuilder(
+ final TypeDefinitionBuilder lookedUpBuilderCopy = copyTypedefBuilder(
lookedUpBuilder, nodeToResolve instanceof TypeDefinitionBuilder);
- TypeDefinitionBuilder resolvedCopy = resolveCopiedBuilder(
+ final TypeDefinitionBuilder resolvedCopy = resolveCopiedBuilder(
lookedUpBuilderCopy, modules, dependentModule);
return resolvedCopy;
}
- private TypeDefinitionBuilder copyTypedefBuilder(TypeDefinitionBuilder old,
- boolean seekByTypedefBuilder) {
+ private TypeDefinitionBuilder copyTypedefBuilder(
+ final TypeDefinitionBuilder old, final boolean seekByTypedefBuilder) {
if (old instanceof UnionTypeBuilder) {
- UnionTypeBuilder oldUnion = (UnionTypeBuilder) old;
- UnionTypeBuilder newUnion = new UnionTypeBuilder();
+ final UnionTypeBuilder oldUnion = (UnionTypeBuilder) old;
+ final UnionTypeBuilder newUnion = new UnionTypeBuilder(
+ oldUnion.getActualPath(), oldUnion.getNamespace(),
+ oldUnion.getRevision());
for (TypeDefinition<?> td : oldUnion.getTypes()) {
newUnion.setType(td);
}
return newUnion;
}
- QName oldName = old.getQName();
- QName newName = new QName(oldName.getNamespace(),
+ final QName oldName = old.getQName();
+ final QName newName = new QName(oldName.getNamespace(),
oldName.getRevision(), oldName.getPrefix(),
oldName.getLocalName());
- TypeDefinitionBuilder tdb = new TypedefBuilder(newName);
+ final TypeDefinitionBuilder tdb = new TypedefBuilder(newName);
tdb.setRanges(old.getRanges());
tdb.setLengths(old.getLengths());
tdb.setPatterns(old.getPatterns());
tdb.setFractionDigits(old.getFractionDigits());
-
- TypeDefinition<?> oldType = old.getType();
+ tdb.setPath(old.getPath());
+
+ final TypeDefinition<?> oldType = old.getType();
if (oldType == null) {
tdb.setType(old.getTypedef());
} else {
}
private TypeDefinitionBuilder resolveCopiedBuilder(
- TypeDefinitionBuilder copy,
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder builder) {
+ final TypeDefinitionBuilder copy,
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder builder) {
if (copy instanceof UnionTypeBuilder) {
- UnionTypeBuilder union = (UnionTypeBuilder) copy;
- List<TypeDefinition<?>> unionTypes = union.getTypes();
- List<UnknownType> toRemove = new ArrayList<UnknownType>();
+ final UnionTypeBuilder union = (UnionTypeBuilder) copy;
+ final List<TypeDefinition<?>> unionTypes = union.getTypes();
+ final List<UnknownType> toRemove = new ArrayList<UnknownType>();
for (TypeDefinition<?> td : unionTypes) {
if (td instanceof UnknownType) {
- UnknownType unknownType = (UnknownType) td;
- TypeDefinitionBuilder resolvedType = resolveTypeUnion(
+ final UnknownType unknownType = (UnknownType) td;
+ final TypeDefinitionBuilder resolvedType = resolveTypeUnion(
union, unknownType, modules, builder);
union.setType(resolvedType);
toRemove.add(unknownType);
return union;
}
- TypeDefinition<?> base = copy.getType();
- TypeDefinitionBuilder baseTdb = copy.getTypedef();
+ final TypeDefinition<?> base = copy.getType();
+ final TypeDefinitionBuilder baseTdb = copy.getTypedef();
if (base != null && !(base instanceof UnknownType)) {
return copy;
} else if (base instanceof UnknownType) {
- UnknownType unknownType = (UnknownType) base;
- QName unknownTypeQName = unknownType.getQName();
- String unknownTypePrefix = unknownTypeQName.getPrefix();
- ModuleBuilder dependentModule = findDependentModule(modules,
+ final UnknownType unknownType = (UnknownType) base;
+ final QName unknownTypeQName = unknownType.getQName();
+ final String unknownTypePrefix = unknownTypeQName.getPrefix();
+ final ModuleBuilder dependentModule = findDependentModule(modules,
builder, unknownTypePrefix);
- TypeDefinitionBuilder unknownTypeBuilder = getTypedefBuilder(copy,
+ final TypeDefinitionBuilder utBuilder = getTypedefBuilder(copy,
modules, dependentModule);
- copy.setType(unknownTypeBuilder);
+ copy.setType(utBuilder);
return copy;
} else if (base == null && baseTdb != null) {
// make a copy of baseTypeDef and call again
- TypeDefinitionBuilder baseTdbCopy = copyTypedefBuilder(baseTdb,
- true);
- TypeDefinitionBuilder baseTdbCopyResolved = resolveCopiedBuilder(
+ final TypeDefinitionBuilder baseTdbCopy = copyTypedefBuilder(
+ baseTdb, true);
+ final TypeDefinitionBuilder baseTdbCopyResolved = resolveCopiedBuilder(
baseTdbCopy, modules, builder);
copy.setType(baseTdbCopyResolved);
return copy;
} else {
- throw new IllegalStateException(
- "TypeDefinitionBuilder in unexpected state");
+ throw new IllegalStateException("Failed to resolve type "
+ + copy.getQName().getLocalName());
}
}
- private TypeDefinitionBuilder findTypedefBuilder(QName unknownTypeQName,
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder builder) {
-
- String unknownTypeName = unknownTypeQName.getLocalName();
- String unknownTypePrefix = unknownTypeQName.getPrefix();
-
+ private TypeDefinitionBuilder findTypedefBuilder(
+ final QName unknownTypeQName,
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder builder) {
// search for module which contains referenced typedef
- ModuleBuilder dependentModule = findDependentModule(modules, builder,
- unknownTypePrefix);
-
- TypeDefinitionBuilder lookedUpBuilder = findTypedefBuilderByName(
- dependentModule, unknownTypeName);
-
- TypeDefinitionBuilder copied = copyTypedefBuilder(lookedUpBuilder, true);
- return copied;
+ final ModuleBuilder dependentModule = findDependentModule(modules,
+ builder, unknownTypeQName.getPrefix());
+ final TypeDefinitionBuilder lookedUpBuilder = findTypedefBuilderByName(
+ dependentModule, unknownTypeQName.getLocalName());
+ return copyTypedefBuilder(lookedUpBuilder, true);
}
- private TypeConstraints findConstraints(TypeAwareBuilder nodeToResolve,
- TypeConstraints constraints,
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder builder) {
-
+ private TypeConstraints findConstraints(
+ final TypeAwareBuilder nodeToResolve,
+ final TypeConstraints constraints,
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder builder) {
// union type cannot be restricted
if (nodeToResolve instanceof UnionTypeBuilder) {
return constraints;
// if referenced type is UnknownType again, search recursively with
// current constraints
- TypeDefinition<?> referencedType = nodeToResolve.getType();
+ final TypeDefinition<?> referencedType = nodeToResolve.getType();
List<RangeConstraint> ranges = Collections.emptyList();
List<LengthConstraint> lengths = Collections.emptyList();
List<PatternConstraint> patterns = Collections.emptyList();
Integer fractionDigits = null;
if (referencedType == null) {
- TypeDefinitionBuilder tdb = (TypeDefinitionBuilder) nodeToResolve;
+ final TypeDefinitionBuilder tdb = (TypeDefinitionBuilder) nodeToResolve;
ranges = tdb.getRanges();
constraints.addRanges(ranges);
lengths = tdb.getLengths();
constraints.setFractionDigits(fractionDigits);
return constraints;
} else if (referencedType instanceof ExtendedType) {
- ExtendedType ext = (ExtendedType) referencedType;
+ final ExtendedType ext = (ExtendedType) referencedType;
ranges = ext.getRanges();
constraints.addRanges(ranges);
lengths = ext.getLengths();
findTypedefBuilder(ext.getQName(), modules, builder),
constraints, modules, builder);
} else if (referencedType instanceof UnknownType) {
- UnknownType unknown = (UnknownType) referencedType;
-
+ final UnknownType unknown = (UnknownType) referencedType;
ranges = unknown.getRangeStatements();
constraints.addRanges(ranges);
lengths = unknown.getLengthStatements();
if (unknownTypePrefix == null || "".equals(unknownTypePrefix)) {
unknownTypePrefix = builder.getPrefix();
}
- ModuleBuilder dependentModule = findDependentModule(modules,
+ final ModuleBuilder dependentModule = findDependentModule(modules,
builder, unknown.getQName().getPrefix());
- TypeDefinitionBuilder unknownTypeBuilder = findTypedefBuilder(
+ final TypeDefinitionBuilder utBuilder = findTypedefBuilder(
unknown.getQName(), modules, builder);
- return findConstraints(unknownTypeBuilder, constraints, modules,
+ return findConstraints(utBuilder, constraints, modules,
dependentModule);
} else {
// HANDLE BASE YANG TYPE
mergeConstraints(referencedType, constraints);
return constraints;
}
-
}
/**
* @return typedef with name equals to given name
*/
private TypeDefinitionBuilder findTypedefBuilderByName(
- ModuleBuilder dependentModule, String name) {
+ final ModuleBuilder dependentModule, final String name) {
TypeDefinitionBuilder result = null;
final Set<TypeDefinitionBuilder> typedefs = dependentModule
.getModuleTypedefs();
* @param referencedType
* @param constraints
*/
- private void mergeConstraints(TypeDefinition<?> referencedType,
- TypeConstraints constraints) {
+ private void mergeConstraints(final TypeDefinition<?> referencedType,
+ final TypeConstraints constraints) {
if (referencedType instanceof DecimalTypeDefinition) {
constraints.addRanges(((DecimalTypeDefinition) referencedType)
}
/**
- * Go through all augmentation definitions and resolve them. This means find
- * referenced node and add child nodes to it.
+ * Go through all augmentation definitions and resolve them. This method
+ * also finds referenced node and add child nodes to it.
*
* @param modules
* all available modules
- * @param module
- * current module
*/
- public void resolveAugments(
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder module) {
- Set<AugmentationSchemaBuilder> augmentBuilders = module
- .getAddedAugments();
-
- for (AugmentationSchemaBuilder augmentBuilder : augmentBuilders) {
- SchemaPath augmentTargetSchemaPath = augmentBuilder.getTargetPath();
- List<QName> path = augmentTargetSchemaPath.getPath();
-
- String prefix = path.get(path.size() - 1).getPrefix();
- List<String> augmentTargetPath = new ArrayList<String>();
-
- for (QName pathPart : path) {
- if (pathPart.getPrefix().equals(prefix)) {
- augmentTargetPath.add(pathPart.getLocalName());
- }
- }
- if (prefix == null) {
- prefix = module.getPrefix();
+ private void resolveAugments(
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules) {
+ final List<ModuleBuilder> allModulesList = new ArrayList<ModuleBuilder>();
+ final Set<ModuleBuilder> allModulesSet = new HashSet<ModuleBuilder>();
+ for (Map.Entry<String, TreeMap<Date, ModuleBuilder>> entry : modules
+ .entrySet()) {
+ for (Map.Entry<Date, ModuleBuilder> inner : entry.getValue()
+ .entrySet()) {
+ allModulesList.add(inner.getValue());
+ allModulesSet.add(inner.getValue());
}
+ }
- ModuleBuilder dependentModule = findDependentModule(modules,
- module, prefix);
- augmentTargetPath.add(0, dependentModule.getName());
-
- AugmentationTargetBuilder augmentTarget = (AugmentationTargetBuilder) dependentModule
- .getNode(augmentTargetPath);
-
- // augment target could be another augment, so if target is not
- // found, get augments in target module and search for target node
- if (augmentTarget == null) {
- for (AugmentationSchemaBuilder builder : dependentModule
- .getAddedAugments()) {
- for (DataSchemaNodeBuilder dataBuilder : builder
- .getChildNodes()) {
- SchemaPath dataBuilderPath = dataBuilder.getPath();
- List<QName> qnamePath = dataBuilderPath.getPath();
- List<String> dataBuilderStringPath = new ArrayList<String>();
-
- // start from 1: augment name omitted
- for (int i = 1; i < qnamePath.size(); i++) {
- dataBuilderStringPath.add(qnamePath.get(i)
- .getLocalName());
- }
- // module name omitted
- augmentTargetPath.remove(0);
- if (augmentTargetPath.equals(dataBuilderStringPath)) {
- augmentTarget = (AugmentationTargetBuilder) dataBuilder;
- augmentTarget.addAugmentation(augmentBuilder);
- fillAugmentTarget(augmentBuilder,
- (ChildNodeBuilder) augmentTarget);
- }
- }
+ for (int i = 0; i < allModulesList.size(); i++) {
+ final ModuleBuilder module = allModulesList.get(i);
+ // try to resolve augments in module
+ resolveAugment(modules, module);
+ // while all augments are not resolved
+ final Iterator<ModuleBuilder> allModulesIterator = allModulesSet
+ .iterator();
+ while (!(module.getAugmentsResolved() == module.getAddedAugments()
+ .size())) {
+ ModuleBuilder nextModule = null;
+ // try resolve other module augments
+ try {
+ nextModule = allModulesIterator.next();
+ resolveAugment(modules, nextModule);
+ } catch (NoSuchElementException e) {
+ throw new YangParseException(
+ "Failed to resolve augments in module '"
+ + module.getName() + "'.", e);
}
- } else {
- augmentTarget.addAugmentation(augmentBuilder);
- fillAugmentTarget(augmentBuilder,
- (ChildNodeBuilder) augmentTarget);
+ // then try to resolve first module again
+ resolveAugment(modules, module);
}
}
}
/**
- * Add all augment's child nodes to given target.
*
- * @param augment
- * @param target
+ * @param modules
+ * all available modules
+ * @param module
+ * current module
*/
- private void fillAugmentTarget(AugmentationSchemaBuilder augment,
- ChildNodeBuilder target) {
- for (DataSchemaNodeBuilder builder : augment.getChildNodes()) {
- builder.setAugmenting(true);
- target.addChildNode(builder);
+ private void resolveAugment(
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder module) {
+ if (module.getAugmentsResolved() < module.getAddedAugments().size()) {
+ for (AugmentationSchemaBuilder augmentBuilder : module
+ .getAddedAugments()) {
+ final SchemaPath augmentTargetSchemaPath = augmentBuilder
+ .getTargetPath();
+ final List<QName> path = augmentTargetSchemaPath.getPath();
+
+ int i = 0;
+ final QName qname = path.get(i);
+ String prefix = qname.getPrefix();
+ if (prefix == null) {
+ prefix = module.getPrefix();
+ }
+
+ DataSchemaNodeBuilder currentParent = null;
+ final ModuleBuilder dependentModule = findDependentModule(
+ modules, module, prefix);
+ for (DataSchemaNodeBuilder child : dependentModule
+ .getChildNodes()) {
+ final QName childQName = child.getQName();
+ if (childQName.getLocalName().equals(qname.getLocalName())) {
+ currentParent = child;
+ i++;
+ break;
+ }
+ }
+
+ for (; i < path.size(); i++) {
+ final QName currentQName = path.get(i);
+ DataSchemaNodeBuilder newParent = null;
+ for (DataSchemaNodeBuilder child : ((ChildNodeBuilder) currentParent)
+ .getChildNodes()) {
+ final QName childQName = child.getQName();
+ if (childQName.getLocalName().equals(
+ currentQName.getLocalName())) {
+ newParent = child;
+ break;
+ }
+ }
+ if (newParent == null) {
+ break; // node not found, quit search
+ } else {
+ currentParent = newParent;
+ }
+ }
+
+ final QName currentQName = currentParent.getQName();
+ final QName lastAugmentPathElement = path.get(path.size() - 1);
+ if (currentQName.getLocalName().equals(
+ lastAugmentPathElement.getLocalName())) {
+ ParserUtils.fillAugmentTarget(augmentBuilder,
+ (ChildNodeBuilder) currentParent);
+ ((AugmentationTargetBuilder) currentParent)
+ .addAugmentation(augmentBuilder);
+ module.augmentResolved();
+ }
+ }
}
}
* module being resolved
*/
private void resolveIdentities(
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder module) {
- Set<IdentitySchemaNodeBuilder> identities = module.getAddedIdentities();
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder module) {
+ final Set<IdentitySchemaNodeBuilder> identities = module
+ .getAddedIdentities();
for (IdentitySchemaNodeBuilder identity : identities) {
- String baseIdentityName = identity.getBaseIdentityName();
+ final String baseIdentityName = identity.getBaseIdentityName();
if (baseIdentityName != null) {
String baseIdentityPrefix = null;
String baseIdentityLocalName = null;
if (baseIdentityName.contains(":")) {
- String[] splitted = baseIdentityName.split(":");
+ final String[] splitted = baseIdentityName.split(":");
baseIdentityPrefix = splitted[0];
baseIdentityLocalName = splitted[1];
} else {
baseIdentityPrefix = module.getPrefix();
baseIdentityLocalName = baseIdentityName;
}
- ModuleBuilder dependentModule = findDependentModule(modules,
- module, baseIdentityPrefix);
+ final ModuleBuilder dependentModule = findDependentModule(
+ modules, module, baseIdentityPrefix);
- Set<IdentitySchemaNodeBuilder> dependentModuleIdentities = dependentModule
+ final Set<IdentitySchemaNodeBuilder> dependentModuleIdentities = dependentModule
.getAddedIdentities();
for (IdentitySchemaNodeBuilder idBuilder : dependentModuleIdentities) {
if (idBuilder.getQName().getLocalName()
* @param module
* module being resolved
*/
- private void resolveUses(Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder module) {
- Map<List<String>, UsesNodeBuilder> moduleUses = module
+ private void resolveUses(
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder module) {
+ final Map<List<String>, UsesNodeBuilder> moduleUses = module
.getAddedUsesNodes();
for (Map.Entry<List<String>, UsesNodeBuilder> entry : moduleUses
.entrySet()) {
- List<String> key = entry.getKey();
- UsesNodeBuilder usesNode = entry.getValue();
-
- String groupingName = key.get(key.size() - 1);
+ final List<String> key = entry.getKey();
+ final UsesNodeBuilder usesNode = entry.getValue();
- List<RefineHolder> refines = usesNode.getRefines();
- for (RefineHolder refine : refines) {
- Refine refineType = refine.getType();
+ final String groupingName = key.get(key.size() - 1);
+ for (RefineHolder refine : usesNode.getRefines()) {
// refine statements
- String defaultStr = refine.getDefaultStr();
- Boolean mandatory = refine.isMandatory();
- MustDefinition must = refine.getMust();
- Boolean presence = refine.isPresence();
- Integer min = refine.getMinElements();
- Integer max = refine.getMaxElements();
-
- switch (refineType) {
- case LEAF:
- LeafSchemaNodeBuilder leaf = (LeafSchemaNodeBuilder) getRefineTargetBuilder(
- groupingName, refine, modules, module);
+ final String defaultStr = refine.getDefaultStr();
+ final Boolean mandatory = refine.isMandatory();
+ final MustDefinition must = refine.getMust();
+ final Boolean presence = refine.isPresence();
+ final Integer min = refine.getMinElements();
+ final Integer max = refine.getMaxElements();
+ final List<UnknownSchemaNodeBuilder> unknownNodes = refine
+ .getUnknownNodes();
+
+ Builder refineTarget = getRefineTargetBuilder(groupingName,
+ refine, modules, module);
+ if (refineTarget instanceof LeafSchemaNodeBuilder) {
+ final LeafSchemaNodeBuilder leaf = (LeafSchemaNodeBuilder) refineTarget;
if (defaultStr != null && !("".equals(defaultStr))) {
leaf.setDefaultStr(defaultStr);
}
if (must != null) {
leaf.getConstraints().addMustDefinition(must);
}
+ if (unknownNodes != null) {
+ for (UnknownSchemaNodeBuilder unknown : unknownNodes) {
+ leaf.addUnknownSchemaNode(unknown);
+ }
+ }
usesNode.addRefineNode(leaf);
- break;
- case CONTAINER:
- ContainerSchemaNodeBuilder container = (ContainerSchemaNodeBuilder) getRefineTargetBuilder(
- groupingName, refine, modules, module);
+ } else if (refineTarget instanceof ContainerSchemaNodeBuilder) {
+ final ContainerSchemaNodeBuilder container = (ContainerSchemaNodeBuilder) refineTarget;
if (presence != null) {
container.setPresence(presence);
}
if (must != null) {
container.getConstraints().addMustDefinition(must);
}
+ if (unknownNodes != null) {
+ for (UnknownSchemaNodeBuilder unknown : unknownNodes) {
+ container.addUnknownSchemaNode(unknown);
+ }
+ }
usesNode.addRefineNode(container);
- break;
- case LIST:
- ListSchemaNodeBuilder list = (ListSchemaNodeBuilder) getRefineTargetBuilder(
- groupingName, refine, modules, module);
+ } else if (refineTarget instanceof ListSchemaNodeBuilder) {
+ final ListSchemaNodeBuilder list = (ListSchemaNodeBuilder) refineTarget;
if (must != null) {
list.getConstraints().addMustDefinition(must);
}
if (max != null) {
list.getConstraints().setMaxElements(max);
}
- break;
- case LEAF_LIST:
- LeafListSchemaNodeBuilder leafList = (LeafListSchemaNodeBuilder) getRefineTargetBuilder(
+ if (unknownNodes != null) {
+ for (UnknownSchemaNodeBuilder unknown : unknownNodes) {
+ list.addUnknownSchemaNode(unknown);
+ }
+ }
+ } else if (refineTarget instanceof LeafListSchemaNodeBuilder) {
+ final LeafListSchemaNodeBuilder leafList = (LeafListSchemaNodeBuilder) getRefineTargetBuilder(
groupingName, refine, modules, module);
if (must != null) {
leafList.getConstraints().addMustDefinition(must);
if (max != null) {
leafList.getConstraints().setMaxElements(max);
}
- break;
- case CHOICE:
- ChoiceBuilder choice = (ChoiceBuilder) getRefineTargetBuilder(
- groupingName, refine, modules, module);
+ if (unknownNodes != null) {
+ for (UnknownSchemaNodeBuilder unknown : unknownNodes) {
+ leafList.addUnknownSchemaNode(unknown);
+ }
+ }
+ } else if (refineTarget instanceof ChoiceBuilder) {
+ final ChoiceBuilder choice = (ChoiceBuilder) refineTarget;
if (defaultStr != null) {
choice.setDefaultCase(defaultStr);
}
if (mandatory != null) {
choice.getConstraints().setMandatory(mandatory);
}
- break;
- case ANYXML:
- AnyXmlBuilder anyXml = (AnyXmlBuilder) getRefineTargetBuilder(
- groupingName, refine, modules, module);
+ if (unknownNodes != null) {
+ for (UnknownSchemaNodeBuilder unknown : unknownNodes) {
+ choice.addUnknownSchemaNode(unknown);
+ }
+ }
+ } else if (refineTarget instanceof AnyXmlBuilder) {
+ final AnyXmlBuilder anyXml = (AnyXmlBuilder) refineTarget;
if (mandatory != null) {
anyXml.getConstraints().setMandatory(mandatory);
}
if (must != null) {
anyXml.getConstraints().addMustDefinition(must);
}
+ if (unknownNodes != null) {
+ for (UnknownSchemaNodeBuilder unknown : unknownNodes) {
+ anyXml.addUnknownSchemaNode(unknown);
+ }
+ }
}
}
}
-
}
/**
* @return copy of Builder object of node to be refined if it is present in
* grouping, null otherwise
*/
- private Builder getRefineTargetBuilder(String groupingPath,
- RefineHolder refine,
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder module) {
+ private Builder getRefineTargetBuilder(final String groupingPath,
+ final RefineHolder refine,
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder module) {
Builder result = null;
- Builder lookedUpBuilder = findRefineTargetBuilder(groupingPath,
+ final Builder lookedUpBuilder = findRefineTargetBuilder(groupingPath,
refine.getName(), modules, module);
if (lookedUpBuilder instanceof LeafSchemaNodeBuilder) {
result = ParserUtils
* @return Builder object of refine node if it is present in grouping, null
* otherwise
*/
- private Builder findRefineTargetBuilder(String groupingPath,
- String refineNodeName,
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder module) {
- SchemaPath path = ParserUtils.parseUsesPath(groupingPath);
- List<String> builderPath = new ArrayList<String>();
+ private Builder findRefineTargetBuilder(final String groupingPath,
+ final String refineNodeName,
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder module) {
+ final SchemaPath path = ParserUtils.parseUsesPath(groupingPath);
+ final List<String> builderPath = new ArrayList<String>();
String prefix = null;
for (QName qname : path.getPath()) {
builderPath.add(qname.getLocalName());
prefix = module.getPrefix();
}
- ModuleBuilder dependentModule = findDependentModule(modules, module,
- prefix);
+ final ModuleBuilder dependentModule = findDependentModule(modules,
+ module, prefix);
builderPath.add(0, "grouping");
builderPath.add(0, dependentModule.getName());
- GroupingBuilder builder = (GroupingBuilder) dependentModule
+ final GroupingBuilder builder = (GroupingBuilder) dependentModule
.getNode(builderPath);
return builder.getChildNode(refineNodeName);
}
+ private QName findFullQName(
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder module, final IdentityrefTypeBuilder idref) {
+ QName result = null;
+ String baseString = idref.getBaseString();
+ if (baseString.contains(":")) {
+ String[] splittedBase = baseString.split(":");
+ if (splittedBase.length > 2) {
+ throw new YangParseException(
+ "Failed to parse identityref base: " + baseString);
+ }
+ String prefix = splittedBase[0];
+ String name = splittedBase[1];
+ ModuleBuilder dependentModule = findDependentModule(modules,
+ module, prefix);
+ result = new QName(dependentModule.getNamespace(),
+ dependentModule.getRevision(), prefix, name);
+ } else {
+ result = new QName(module.getNamespace(), module.getRevision(),
+ module.getPrefix(), baseString);
+ }
+ return result;
+ }
+
/**
* Find dependent module based on given prefix
*
* @return
*/
private ModuleBuilder findDependentModule(
- Map<String, TreeMap<Date, ModuleBuilder>> modules,
- ModuleBuilder module, String prefix) {
+ final Map<String, TreeMap<Date, ModuleBuilder>> modules,
+ final ModuleBuilder module, final String prefix) {
ModuleBuilder dependentModule = null;
Date dependentModuleRevision = null;
if (prefix.equals(module.getPrefix())) {
dependentModule = module;
} else {
- ModuleImport dependentModuleImport = getModuleImport(module, prefix);
+ final ModuleImport dependentModuleImport = ParserUtils
+ .getModuleImport(module, prefix);
if (dependentModuleImport == null) {
throw new YangParseException("No import found with prefix '"
+ prefix + "' in module " + module.getName() + "'.");
}
- String dependentModuleName = dependentModuleImport.getModuleName();
+ final String dependentModuleName = dependentModuleImport
+ .getModuleName();
dependentModuleRevision = dependentModuleImport.getRevision();
- TreeMap<Date, ModuleBuilder> moduleBuildersByRevision = modules
+ final TreeMap<Date, ModuleBuilder> moduleBuildersByRevision = modules
.get(dependentModuleName);
if (moduleBuildersByRevision == null) {
throw new YangParseException(
return dependentModule;
}
- /**
- * Get module import referenced by given prefix.
- *
- * @param builder
- * module to search
- * @param prefix
- * prefix associated with import
- * @return ModuleImport based on given prefix
- */
- private ModuleImport getModuleImport(ModuleBuilder builder, String prefix) {
- ModuleImport moduleImport = null;
- for (ModuleImport mi : builder.getModuleImports()) {
- if (mi.getPrefix().equals(prefix)) {
- moduleImport = mi;
- break;
- }
- }
- return moduleImport;
- }
-
private static class SchemaContextImpl implements SchemaContext {
private final Set<Module> modules;
- private SchemaContextImpl(Set<Module> modules) {
+ private SchemaContextImpl(final Set<Module> modules) {
this.modules = modules;
}
}
@Override
- public Module findModuleByNamespace(URI namespace) {
+ public Module findModuleByNamespace(final URI namespace) {
if (namespace != null) {
for (final Module module : modules) {
if (module.getNamespace().equals(namespace)) {
Code Review / controller.git / blobdiff