*/
package org.opendaylight.netconf.sal.restconf.impl;
-import com.google.common.base.Optional;
-import com.google.common.base.Preconditions;
+import static com.google.common.base.Preconditions.checkArgument;
+import static com.google.common.base.Preconditions.checkState;
+import static java.util.Objects.requireNonNull;
+
import com.google.common.base.Splitter;
import com.google.common.base.Strings;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Iterables;
+import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
+import java.io.Closeable;
import java.io.UnsupportedEncodingException;
-import java.net.URI;
import java.net.URLDecoder;
import java.net.URLEncoder;
-import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
-import java.util.Date;
import java.util.HashMap;
+import java.util.Iterator;
import java.util.List;
import java.util.Map;
-import java.util.Set;
+import java.util.Optional;
import java.util.concurrent.atomic.AtomicReference;
+import javax.annotation.PreDestroy;
+import javax.inject.Inject;
+import javax.inject.Singleton;
import javax.ws.rs.core.Response.Status;
-import org.opendaylight.controller.md.sal.common.impl.util.compat.DataNormalizationException;
-import org.opendaylight.controller.md.sal.common.impl.util.compat.DataNormalizationOperation;
-import org.opendaylight.controller.md.sal.common.impl.util.compat.DataNormalizer;
-import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
-import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
+import org.opendaylight.mdsal.dom.api.DOMMountPoint;
+import org.opendaylight.mdsal.dom.api.DOMMountPointService;
+import org.opendaylight.mdsal.dom.api.DOMSchemaService;
+import org.opendaylight.mdsal.dom.api.DOMYangTextSourceProvider;
+import org.opendaylight.netconf.sal.rest.api.Draft02;
import org.opendaylight.netconf.sal.rest.api.Draft02.RestConfModule;
-import org.opendaylight.netconf.sal.rest.impl.RestUtil;
-import org.opendaylight.netconf.sal.restconf.impl.RestconfError.ErrorTag;
-import org.opendaylight.netconf.sal.restconf.impl.RestconfError.ErrorType;
import org.opendaylight.restconf.common.context.InstanceIdentifierContext;
-import org.opendaylight.yangtools.concepts.Codec;
+import org.opendaylight.restconf.common.errors.RestconfDocumentedException;
+import org.opendaylight.restconf.common.util.RestUtil;
+import org.opendaylight.yangtools.concepts.IllegalArgumentCodec;
+import org.opendaylight.yangtools.concepts.ListenerRegistration;
+import org.opendaylight.yangtools.yang.common.ErrorTag;
+import org.opendaylight.yangtools.yang.common.ErrorType;
import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.common.Revision;
+import org.opendaylight.yangtools.yang.common.XMLNamespace;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.AugmentationIdentifier;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.InstanceIdentifierBuilder;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
-import org.opendaylight.yangtools.yang.model.api.AnyXmlSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.ChoiceCaseNode;
+import org.opendaylight.yangtools.yang.model.api.AnyxmlSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.CaseSchemaNode;
import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
+import org.opendaylight.yangtools.yang.model.api.EffectiveModelContextListener;
import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
import org.opendaylight.yangtools.yang.model.api.ListSchemaNode;
import org.opendaylight.yangtools.yang.model.api.Module;
import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
-import org.opendaylight.yangtools.yang.model.api.SchemaContextListener;
import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.IdentityrefTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.LeafrefTypeDefinition;
-import org.opendaylight.yangtools.yang.model.util.SchemaContextUtil;
+import org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-public class ControllerContext implements SchemaContextListener {
+@Singleton
+public final class ControllerContext implements EffectiveModelContextListener, Closeable {
// FIXME: this should be in md-sal somewhere
public static final String MOUNT = "yang-ext:mount";
private static final Logger LOG = LoggerFactory.getLogger(ControllerContext.class);
- // FIXME: this should be the current instance which is mutated
- private static final ControllerContext INSTANCE = new ControllerContext();
-
private static final String NULL_VALUE = "null";
private static final String MOUNT_MODULE = "yang-ext";
private static final String MOUNT_NODE = "mount";
- private static final Charset URI_ENCODING_CHARSET = StandardCharsets.UTF_8;
-
private static final Splitter SLASH_SPLITTER = Splitter.on('/');
private final AtomicReference<Map<QName, RpcDefinition>> qnameToRpc = new AtomicReference<>(Collections.emptyMap());
- // FIXME; these three should be final
- private volatile SchemaContext globalSchema;
- private volatile DOMMountPointService mountService;
- private DataNormalizer dataNormalizer;
+ private final DOMMountPointService mountService;
+ private final DOMYangTextSourceProvider yangTextSourceProvider;
+ private final ListenerRegistration<?> listenerRegistration;
+ private volatile EffectiveModelContext globalSchema;
+ private volatile DataNormalizer dataNormalizer;
+ @Inject
+ public ControllerContext(final DOMSchemaService schemaService, final DOMMountPointService mountService,
+ final DOMSchemaService domSchemaService) {
+ this.mountService = mountService;
+ yangTextSourceProvider = domSchemaService.getExtensions().getInstance(DOMYangTextSourceProvider.class);
- public void setGlobalSchema(final SchemaContext globalSchema) {
- this.globalSchema = globalSchema;
- this.dataNormalizer = new DataNormalizer(globalSchema);
+ onModelContextUpdated(schemaService.getGlobalContext());
+ listenerRegistration = schemaService.registerSchemaContextListener(this);
}
- public void setMountService(final DOMMountPointService mountService) {
- this.mountService = mountService;
+ /**
+ * Factory method.
+ *
+ * @deprecated Just use the
+ * {@link #ControllerContext(DOMSchemaService, DOMMountPointService, DOMSchemaService)}
+ * constructor instead.
+ */
+ @Deprecated
+ public static ControllerContext newInstance(final DOMSchemaService schemaService,
+ final DOMMountPointService mountService, final DOMSchemaService domSchemaService) {
+ return new ControllerContext(schemaService, mountService, domSchemaService);
}
- private ControllerContext() {
+ private void setGlobalSchema(final EffectiveModelContext globalSchema) {
+ this.globalSchema = globalSchema;
+ dataNormalizer = new DataNormalizer(globalSchema);
}
- public static ControllerContext getInstance() {
- return INSTANCE;
+ public DOMYangTextSourceProvider getYangTextSourceProvider() {
+ return yangTextSourceProvider;
}
private void checkPreconditions() {
- if (this.globalSchema == null) {
+ if (globalSchema == null) {
throw new RestconfDocumentedException(Status.SERVICE_UNAVAILABLE);
}
}
- public void setSchemas(final SchemaContext schemas) {
- onGlobalContextUpdated(schemas);
+ @Override
+ @PreDestroy
+ public void close() {
+ listenerRegistration.close();
+ }
+
+ public void setSchemas(final EffectiveModelContext schemas) {
+ onModelContextUpdated(schemas);
}
- public InstanceIdentifierContext<?> toInstanceIdentifier(final String restconfInstance) {
+ public InstanceIdentifierContext toInstanceIdentifier(final String restconfInstance) {
return toIdentifier(restconfInstance, false);
}
- public SchemaContext getGlobalSchema() {
- return this.globalSchema;
+ public EffectiveModelContext getGlobalSchema() {
+ return globalSchema;
}
- public InstanceIdentifierContext<?> toMountPointIdentifier(final String restconfInstance) {
+ public InstanceIdentifierContext toMountPointIdentifier(final String restconfInstance) {
return toIdentifier(restconfInstance, true);
}
- private InstanceIdentifierContext<?> toIdentifier(final String restconfInstance,
- final boolean toMountPointIdentifier) {
+ private InstanceIdentifierContext toIdentifier(final String restconfInstance,
+ final boolean toMountPointIdentifier) {
checkPreconditions();
if (restconfInstance == null) {
- return new InstanceIdentifierContext<>(YangInstanceIdentifier.EMPTY, this.globalSchema, null,
- this.globalSchema);
+ return new InstanceIdentifierContext(YangInstanceIdentifier.empty(), globalSchema, null, globalSchema);
}
final List<String> pathArgs = urlPathArgsDecode(SLASH_SPLITTER.split(restconfInstance));
}
final InstanceIdentifierBuilder builder = YangInstanceIdentifier.builder();
- final Module latestModule = this.globalSchema.findModuleByName(startModule, null);
+ final Collection<? extends Module> latestModule = globalSchema.findModules(startModule);
- if (latestModule == null) {
+ if (latestModule.isEmpty()) {
throw new RestconfDocumentedException("The module named '" + startModule + "' does not exist.",
ErrorType.PROTOCOL, ErrorTag.UNKNOWN_ELEMENT);
}
- final InstanceIdentifierContext<?> iiWithSchemaNode =
- collectPathArguments(builder, pathArgs, latestModule, null, toMountPointIdentifier);
+ final InstanceIdentifierContext iiWithSchemaNode =
+ collectPathArguments(builder, pathArgs, latestModule.iterator().next(), null, toMountPointIdentifier);
if (iiWithSchemaNode == null) {
throw new RestconfDocumentedException("URI has bad format", ErrorType.PROTOCOL, ErrorTag.INVALID_VALUE);
public Module findModuleByName(final String moduleName) {
checkPreconditions();
- Preconditions.checkArgument((moduleName != null) && !moduleName.isEmpty());
- return this.globalSchema.findModuleByName(moduleName, null);
+ checkArgument(moduleName != null && !moduleName.isEmpty());
+ return globalSchema.findModules(moduleName).stream().findFirst().orElse(null);
}
- public Module findModuleByName(final DOMMountPoint mountPoint, final String moduleName) {
- Preconditions.checkArgument((moduleName != null) && (mountPoint != null));
+ public static Module findModuleByName(final DOMMountPoint mountPoint, final String moduleName) {
+ checkArgument(moduleName != null && mountPoint != null);
- final SchemaContext mountPointSchema = mountPoint.getSchemaContext();
- if (mountPointSchema == null) {
- return null;
- }
-
- return mountPointSchema.findModuleByName(moduleName, null);
+ final EffectiveModelContext mountPointSchema = getModelContext(mountPoint);
+ return mountPointSchema == null ? null
+ : mountPointSchema.findModules(moduleName).stream().findFirst().orElse(null);
}
- public Module findModuleByNamespace(final URI namespace) {
+ public Module findModuleByNamespace(final XMLNamespace namespace) {
checkPreconditions();
- Preconditions.checkArgument(namespace != null);
- return this.globalSchema.findModuleByNamespaceAndRevision(namespace, null);
+ checkArgument(namespace != null);
+ return globalSchema.findModules(namespace).stream().findFirst().orElse(null);
}
- public Module findModuleByNamespace(final DOMMountPoint mountPoint, final URI namespace) {
- Preconditions.checkArgument((namespace != null) && (mountPoint != null));
-
- final SchemaContext mountPointSchema = mountPoint.getSchemaContext();
- if (mountPointSchema == null) {
- return null;
- }
+ public static Module findModuleByNamespace(final DOMMountPoint mountPoint, final XMLNamespace namespace) {
+ checkArgument(namespace != null && mountPoint != null);
- return mountPointSchema.findModuleByNamespaceAndRevision(namespace, null);
+ final EffectiveModelContext mountPointSchema = getModelContext(mountPoint);
+ return mountPointSchema == null ? null
+ : mountPointSchema.findModules(namespace).stream().findFirst().orElse(null);
}
- public Module findModuleByNameAndRevision(final QName module) {
+ public Module findModuleByNameAndRevision(final String name, final Revision revision) {
checkPreconditions();
- Preconditions
- .checkArgument((module != null) && (module.getLocalName() != null) && (module.getRevision() != null));
+ checkArgument(name != null && revision != null);
- return this.globalSchema.findModuleByName(module.getLocalName(), module.getRevision());
+ return globalSchema.findModule(name, revision).orElse(null);
}
- public Module findModuleByNameAndRevision(final DOMMountPoint mountPoint, final QName module) {
+ public Module findModuleByNameAndRevision(final DOMMountPoint mountPoint, final String name,
+ final Revision revision) {
checkPreconditions();
- Preconditions
- .checkArgument((module != null) && (module.getLocalName() != null) && (module.getRevision() != null)
- && (mountPoint != null));
+ checkArgument(name != null && revision != null && mountPoint != null);
- final SchemaContext schemaContext = mountPoint.getSchemaContext();
- return schemaContext == null ? null : schemaContext.findModuleByName(module.getLocalName(),
- module.getRevision());
+ final EffectiveModelContext schemaContext = getModelContext(mountPoint);
+ return schemaContext == null ? null : schemaContext.findModule(name, revision).orElse(null);
}
public DataNodeContainer getDataNodeContainerFor(final YangInstanceIdentifier path) {
final Iterable<PathArgument> elements = path.getPathArguments();
final PathArgument head = elements.iterator().next();
final QName startQName = head.getNodeType();
- final Module initialModule = this.globalSchema.findModuleByNamespaceAndRevision(startQName.getNamespace(),
- startQName.getRevision());
+ final Module initialModule = globalSchema.findModule(startQName.getModule()).orElse(null);
DataNodeContainer node = initialModule;
for (final PathArgument element : elements) {
final QName _nodeType = element.getNodeType();
final DataSchemaNode potentialNode = childByQName(node, _nodeType);
- if ((potentialNode == null) || !isListOrContainer(potentialNode)) {
+ if (potentialNode == null || !isListOrContainer(potentialNode)) {
return null;
}
node = (DataNodeContainer) potentialNode;
final StringBuilder builder = new StringBuilder();
final PathArgument head = elements.iterator().next();
final QName startQName = head.getNodeType();
- final SchemaContext schemaContext;
+ final EffectiveModelContext schemaContext;
if (mount != null) {
- schemaContext = mount.getSchemaContext();
+ schemaContext = getModelContext(mount);
} else {
- schemaContext = this.globalSchema;
+ schemaContext = globalSchema;
}
- final Module initialModule = schemaContext.findModuleByNamespaceAndRevision(startQName.getNamespace(),
- startQName.getRevision());
+ final Module initialModule = schemaContext.findModule(startQName.getModule()).orElse(null);
DataNodeContainer node = initialModule;
for (final PathArgument element : elements) {
if (!(element instanceof AugmentationIdentifier)) {
final QName _nodeType = element.getNodeType();
final DataSchemaNode potentialNode = childByQName(node, _nodeType);
- if (!((element instanceof NodeIdentifier) && (potentialNode instanceof ListSchemaNode))
+ if ((!(element instanceof NodeIdentifier) || !(potentialNode instanceof ListSchemaNode))
&& !(potentialNode instanceof ChoiceSchemaNode)) {
builder.append(convertToRestconfIdentifier(element, potentialNode, mount));
if (potentialNode instanceof DataNodeContainer) {
return builder.toString();
}
- public String findModuleNameByNamespace(final URI namespace) {
+ public String findModuleNameByNamespace(final XMLNamespace namespace) {
checkPreconditions();
final Module module = this.findModuleByNamespace(namespace);
return module == null ? null : module.getName();
}
- public String findModuleNameByNamespace(final DOMMountPoint mountPoint, final URI namespace) {
- final Module module = this.findModuleByNamespace(mountPoint, namespace);
+ public static String findModuleNameByNamespace(final DOMMountPoint mountPoint, final XMLNamespace namespace) {
+ final Module module = findModuleByNamespace(mountPoint, namespace);
return module == null ? null : module.getName();
}
- public URI findNamespaceByModuleName(final String moduleName) {
+ public XMLNamespace findNamespaceByModuleName(final String moduleName) {
final Module module = this.findModuleByName(moduleName);
return module == null ? null : module.getNamespace();
}
- public URI findNamespaceByModuleName(final DOMMountPoint mountPoint, final String moduleName) {
- final Module module = this.findModuleByName(mountPoint, moduleName);
+ public static XMLNamespace findNamespaceByModuleName(final DOMMountPoint mountPoint, final String moduleName) {
+ final Module module = findModuleByName(mountPoint, moduleName);
return module == null ? null : module.getNamespace();
}
- public Set<Module> getAllModules(final DOMMountPoint mountPoint) {
+ public Collection<? extends Module> getAllModules(final DOMMountPoint mountPoint) {
checkPreconditions();
- final SchemaContext schemaContext = mountPoint == null ? null : mountPoint.getSchemaContext();
+ final EffectiveModelContext schemaContext = mountPoint == null ? null : getModelContext(mountPoint);
return schemaContext == null ? null : schemaContext.getModules();
}
- public Set<Module> getAllModules() {
+ public Collection<? extends Module> getAllModules() {
checkPreconditions();
- return this.globalSchema.getModules();
+ return globalSchema.getModules();
}
- private static CharSequence toRestconfIdentifier(final SchemaContext context, final QName qname) {
- final Module schema = context.findModuleByNamespaceAndRevision(qname.getNamespace(), qname.getRevision());
+ private static String toRestconfIdentifier(final EffectiveModelContext context, final QName qname) {
+ final Module schema = context.findModule(qname.getModule()).orElse(null);
return schema == null ? null : schema.getName() + ':' + qname.getLocalName();
}
- public CharSequence toRestconfIdentifier(final QName qname, final DOMMountPoint mount) {
- final SchemaContext schema;
- if (mount != null) {
- schema = mount.getSchemaContext();
- } else {
- checkPreconditions();
- schema = this.globalSchema;
- }
-
- return toRestconfIdentifier(schema, qname);
+ public String toRestconfIdentifier(final QName qname, final DOMMountPoint mountPoint) {
+ return mountPoint != null ? toRestconfIdentifier(getModelContext(mountPoint), qname)
+ : toRestconfIdentifier(qname);
}
- public CharSequence toRestconfIdentifier(final QName qname) {
+ public String toRestconfIdentifier(final QName qname) {
checkPreconditions();
- return toRestconfIdentifier(this.globalSchema, qname);
+ return toRestconfIdentifier(globalSchema, qname);
}
- public CharSequence toRestconfIdentifier(final DOMMountPoint mountPoint, final QName qname) {
- if (mountPoint == null) {
- return null;
- }
-
- return toRestconfIdentifier(mountPoint.getSchemaContext(), qname);
+ public static String toRestconfIdentifier(final DOMMountPoint mountPoint, final QName qname) {
+ return mountPoint == null ? null : toRestconfIdentifier(getModelContext(mountPoint), qname);
}
public Module getRestconfModule() {
- return findModuleByNameAndRevision(RestConfModule.IETF_RESTCONF_QNAME);
+ return findModuleByNameAndRevision(Draft02.RestConfModule.NAME, Revision.of(Draft02.RestConfModule.REVISION));
}
public DataSchemaNode getRestconfModuleErrorsSchemaNode() {
return null;
}
- final Set<GroupingDefinition> groupings = restconfModule.getGroupings();
+ final Collection<? extends GroupingDefinition> groupings = restconfModule.getGroupings();
- final Iterable<GroupingDefinition> filteredGroups = Iterables.filter(groupings,
+ final Iterable<? extends GroupingDefinition> filteredGroups = Iterables.filter(groupings,
g -> RestConfModule.ERRORS_GROUPING_SCHEMA_NODE.equals(g.getQName().getLocalName()));
final GroupingDefinition restconfGrouping = Iterables.getFirst(filteredGroups, null);
return null;
}
- final Set<GroupingDefinition> groupings = restconfModule.getGroupings();
- final Iterable<GroupingDefinition> filteredGroups = Iterables.filter(groupings,
+ final Collection<? extends GroupingDefinition> groupings = restconfModule.getGroupings();
+ final Iterable<? extends GroupingDefinition> filteredGroups = Iterables.filter(groupings,
g -> RestConfModule.RESTCONF_GROUPING_SCHEMA_NODE.equals(g.getQName().getLocalName()));
final GroupingDefinition restconfGrouping = Iterables.getFirst(filteredGroups, null);
if (RestConfModule.OPERATIONS_CONTAINER_SCHEMA_NODE.equals(schemaNodeName)) {
final List<DataSchemaNode> instances = findInstanceDataChildrenByName(
- ((DataNodeContainer) restconfContainer), RestConfModule.OPERATIONS_CONTAINER_SCHEMA_NODE);
+ (DataNodeContainer) restconfContainer, RestConfModule.OPERATIONS_CONTAINER_SCHEMA_NODE);
return Iterables.getFirst(instances, null);
} else if (RestConfModule.STREAMS_CONTAINER_SCHEMA_NODE.equals(schemaNodeName)) {
final List<DataSchemaNode> instances = findInstanceDataChildrenByName(
- ((DataNodeContainer) restconfContainer), RestConfModule.STREAMS_CONTAINER_SCHEMA_NODE);
+ (DataNodeContainer) restconfContainer, RestConfModule.STREAMS_CONTAINER_SCHEMA_NODE);
return Iterables.getFirst(instances, null);
} else if (RestConfModule.STREAM_LIST_SCHEMA_NODE.equals(schemaNodeName)) {
List<DataSchemaNode> instances = findInstanceDataChildrenByName(
- ((DataNodeContainer) restconfContainer), RestConfModule.STREAMS_CONTAINER_SCHEMA_NODE);
+ (DataNodeContainer) restconfContainer, RestConfModule.STREAMS_CONTAINER_SCHEMA_NODE);
final DataSchemaNode modules = Iterables.getFirst(instances, null);
- instances = findInstanceDataChildrenByName(((DataNodeContainer) modules),
+ instances = findInstanceDataChildrenByName((DataNodeContainer) modules,
RestConfModule.STREAM_LIST_SCHEMA_NODE);
return Iterables.getFirst(instances, null);
} else if (RestConfModule.MODULES_CONTAINER_SCHEMA_NODE.equals(schemaNodeName)) {
final List<DataSchemaNode> instances = findInstanceDataChildrenByName(
- ((DataNodeContainer) restconfContainer), RestConfModule.MODULES_CONTAINER_SCHEMA_NODE);
+ (DataNodeContainer) restconfContainer, RestConfModule.MODULES_CONTAINER_SCHEMA_NODE);
return Iterables.getFirst(instances, null);
} else if (RestConfModule.MODULE_LIST_SCHEMA_NODE.equals(schemaNodeName)) {
List<DataSchemaNode> instances = findInstanceDataChildrenByName(
- ((DataNodeContainer) restconfContainer), RestConfModule.MODULES_CONTAINER_SCHEMA_NODE);
+ (DataNodeContainer) restconfContainer, RestConfModule.MODULES_CONTAINER_SCHEMA_NODE);
final DataSchemaNode modules = Iterables.getFirst(instances, null);
- instances = findInstanceDataChildrenByName(((DataNodeContainer) modules),
+ instances = findInstanceDataChildrenByName((DataNodeContainer) modules,
RestConfModule.MODULE_LIST_SCHEMA_NODE);
return Iterables.getFirst(instances, null);
} else if (RestConfModule.STREAMS_CONTAINER_SCHEMA_NODE.equals(schemaNodeName)) {
final List<DataSchemaNode> instances = findInstanceDataChildrenByName(
- ((DataNodeContainer) restconfContainer), RestConfModule.STREAMS_CONTAINER_SCHEMA_NODE);
+ (DataNodeContainer) restconfContainer, RestConfModule.STREAMS_CONTAINER_SCHEMA_NODE);
return Iterables.getFirst(instances, null);
}
}
private static DataSchemaNode childByQName(final ChoiceSchemaNode container, final QName name) {
- for (final ChoiceCaseNode caze : container.getCases()) {
+ for (final CaseSchemaNode caze : container.getCases()) {
final DataSchemaNode ret = childByQName(caze, name);
if (ret != null) {
return ret;
return null;
}
- private static DataSchemaNode childByQName(final ChoiceCaseNode container, final QName name) {
- return container.getDataChildByName(name);
+ private static DataSchemaNode childByQName(final CaseSchemaNode container, final QName name) {
+ return container.dataChildByName(name);
}
private static DataSchemaNode childByQName(final ContainerSchemaNode container, final QName name) {
private static DataSchemaNode childByQName(final Object container, final QName name) {
- if (container instanceof ChoiceCaseNode) {
- return childByQName((ChoiceCaseNode) container, name);
+ if (container instanceof CaseSchemaNode) {
+ return childByQName((CaseSchemaNode) container, name);
} else if (container instanceof ChoiceSchemaNode) {
return childByQName((ChoiceSchemaNode) container, name);
} else if (container instanceof ContainerSchemaNode) {
return childByQName((Module) container, name);
} else {
throw new IllegalArgumentException("Unhandled parameter types: "
- + Arrays.<Object>asList(container, name).toString());
+ + Arrays.asList(container, name).toString());
}
}
private static DataSchemaNode dataNodeChildByQName(final DataNodeContainer container, final QName name) {
- final DataSchemaNode ret = container.getDataChildByName(name);
+ final DataSchemaNode ret = container.dataChildByName(name);
if (ret == null) {
for (final DataSchemaNode node : container.getChildNodes()) {
- if ((node instanceof ChoiceSchemaNode)) {
- final ChoiceSchemaNode choiceNode = ((ChoiceSchemaNode) node);
+ if (node instanceof ChoiceSchemaNode) {
+ final ChoiceSchemaNode choiceNode = (ChoiceSchemaNode) node;
final DataSchemaNode childByQName = childByQName(choiceNode, name);
if (childByQName != null) {
return childByQName;
return ret;
}
- private static String toUriString(final Object object, final LeafSchemaNode leafNode, final DOMMountPoint mount)
+ private String toUriString(final Object object, final LeafSchemaNode leafNode, final DOMMountPoint mount)
throws UnsupportedEncodingException {
- final Codec<Object, Object> codec = RestCodec.from(leafNode.getType(), mount);
- // FIXME: UrlEncoder looks up a well-known charset, we need something that will use it directly
- return object == null ? "" : URLEncoder.encode(codec.serialize(object).toString(), URI_ENCODING_CHARSET.name());
+ final IllegalArgumentCodec<Object, Object> codec = RestCodec.from(leafNode.getType(), mount, this);
+ return object == null ? "" : URLEncoder.encode(codec.serialize(object).toString(), StandardCharsets.UTF_8);
}
- private InstanceIdentifierContext<?> collectPathArguments(final InstanceIdentifierBuilder builder,
+ @SuppressFBWarnings(value = "RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE", justification = "Unrecognised NullableDecl")
+ private InstanceIdentifierContext collectPathArguments(final InstanceIdentifierBuilder builder,
final List<String> strings, final DataNodeContainer parentNode, final DOMMountPoint mountPoint,
final boolean returnJustMountPoint) {
- Preconditions.<List<String>>checkNotNull(strings);
+ requireNonNull(strings);
if (parentNode == null) {
return null;
}
if (strings.isEmpty()) {
- return createContext(builder.build(), ((DataSchemaNode) parentNode),
- mountPoint,mountPoint != null ? mountPoint.getSchemaContext() : this.globalSchema);
+ return createContext(builder.build(), (DataSchemaNode) parentNode, mountPoint,
+ mountPoint != null ? getModelContext(mountPoint) : globalSchema);
}
final String head = strings.iterator().next();
+
+ if (head.isEmpty()) {
+ final List<String> remaining = strings.subList(1, strings.size());
+ return collectPathArguments(builder, remaining, parentNode, mountPoint, returnJustMountPoint);
+ }
+
final String nodeName = toNodeName(head);
final String moduleName = toModuleName(head);
ErrorType.APPLICATION, ErrorTag.OPERATION_NOT_SUPPORTED);
}
- if (this.mountService == null) {
+ if (mountService == null) {
throw new RestconfDocumentedException(
"MountService was not found. Finding behind mount points does not work.",
ErrorType.APPLICATION, ErrorTag.OPERATION_NOT_SUPPORTED);
}
- final YangInstanceIdentifier partialPath = this.dataNormalizer.toNormalized(builder.build());
- final Optional<DOMMountPoint> mountOpt = this.mountService.getMountPoint(partialPath);
- if (!mountOpt.isPresent()) {
+ final YangInstanceIdentifier partialPath = dataNormalizer.toNormalized(builder.build());
+ final Optional<DOMMountPoint> mountOpt = mountService.getMountPoint(partialPath);
+ if (mountOpt.isEmpty()) {
LOG.debug("Instance identifier to missing mount point: {}", partialPath);
throw new RestconfDocumentedException("Mount point does not exist.", ErrorType.PROTOCOL,
ErrorTag.DATA_MISSING);
}
final DOMMountPoint mount = mountOpt.get();
- final SchemaContext mountPointSchema = mount.getSchemaContext();
+ final EffectiveModelContext mountPointSchema = getModelContext(mount);
if (mountPointSchema == null) {
throw new RestconfDocumentedException("Mount point does not contain any schema with modules.",
ErrorType.APPLICATION, ErrorTag.UNKNOWN_ELEMENT);
}
- if (returnJustMountPoint || (strings.size() == 1)) {
- final YangInstanceIdentifier instance = YangInstanceIdentifier.builder().build();
- return new InstanceIdentifierContext<>(instance, mountPointSchema, mount,mountPointSchema);
+ if (returnJustMountPoint || strings.size() == 1) {
+ return new InstanceIdentifierContext(YangInstanceIdentifier.empty(), mountPointSchema, mount,
+ mountPointSchema);
}
final String moduleNameBehindMountPoint = toModuleName(strings.get(1));
ErrorType.PROTOCOL, ErrorTag.INVALID_VALUE);
}
- final Module moduleBehindMountPoint =
- mountPointSchema.findModuleByName(moduleNameBehindMountPoint, null);
- if (moduleBehindMountPoint == null) {
+ final Iterator<? extends Module> it = mountPointSchema.findModules(moduleNameBehindMountPoint)
+ .iterator();
+ if (!it.hasNext()) {
throw new RestconfDocumentedException("\"" + moduleNameBehindMountPoint
+ "\" module does not exist in mount point.", ErrorType.PROTOCOL, ErrorTag.UNKNOWN_ELEMENT);
}
final List<String> subList = strings.subList(1, strings.size());
- return collectPathArguments(YangInstanceIdentifier.builder(), subList, moduleBehindMountPoint, mount,
+ return collectPathArguments(YangInstanceIdentifier.builder(), subList, it.next(), mount,
returnJustMountPoint);
}
Module module = null;
if (mountPoint == null) {
checkPreconditions();
- module = this.globalSchema.findModuleByName(moduleName, null);
+ module = globalSchema.findModules(moduleName).stream().findFirst().orElse(null);
if (module == null) {
throw new RestconfDocumentedException("\"" + moduleName + "\" module does not exist.",
ErrorType.PROTOCOL, ErrorTag.UNKNOWN_ELEMENT);
}
} else {
- final SchemaContext schemaContext = mountPoint.getSchemaContext();
+ final EffectiveModelContext schemaContext = getModelContext(mountPoint);
if (schemaContext != null) {
- module = schemaContext.findModuleByName(moduleName, null);
+ module = schemaContext.findModules(moduleName).stream().findFirst().orElse(null);
} else {
module = null;
}
targetNode = findInstanceDataChildByNameAndNamespace(parentNode, nodeName, module.getNamespace());
- if ((targetNode == null) && (parentNode instanceof Module)) {
+ if (targetNode == null && parentNode instanceof Module) {
final RpcDefinition rpc;
if (mountPoint == null) {
- rpc = ControllerContext.getInstance().getRpcDefinition(head, module.getRevision());
+ rpc = getRpcDefinition(head, module.getRevision());
} else {
final String rpcName = toNodeName(head);
- ControllerContext.getInstance();
- rpc = ControllerContext.getRpcDefinition(module, rpcName);
+ rpc = getRpcDefinition(module, rpcName);
}
if (rpc != null) {
- return new InstanceIdentifierContext<>(builder.build(), rpc, mountPoint,
- mountPoint != null ? mountPoint.getSchemaContext() : this.globalSchema);
+ return new InstanceIdentifierContext(builder.build(), rpc, mountPoint,
+ mountPoint != null ? getModelContext(mountPoint) : globalSchema);
}
}
}
int consumed = 1;
- if ((targetNode instanceof ListSchemaNode)) {
- final ListSchemaNode listNode = ((ListSchemaNode) targetNode);
+ if (targetNode instanceof ListSchemaNode) {
+ final ListSchemaNode listNode = (ListSchemaNode) targetNode;
final int keysSize = listNode.getKeyDefinition().size();
- if ((strings.size() - consumed) < keysSize) {
+ if (strings.size() - consumed < keysSize) {
throw new RestconfDocumentedException("Missing key for list \"" + listNode.getQName().getLocalName()
+ "\".", ErrorType.PROTOCOL, ErrorTag.DATA_MISSING);
}
builder.node(targetNode.getQName());
}
- if ((targetNode instanceof DataNodeContainer)) {
+ if (targetNode instanceof DataNodeContainer) {
final List<String> remaining = strings.subList(consumed, strings.size());
- return collectPathArguments(builder, remaining, ((DataNodeContainer) targetNode), mountPoint,
+ return collectPathArguments(builder, remaining, (DataNodeContainer) targetNode, mountPoint,
returnJustMountPoint);
}
return createContext(builder.build(), targetNode, mountPoint,
- mountPoint != null ? mountPoint.getSchemaContext() : this.globalSchema);
+ mountPoint != null ? getModelContext(mountPoint) : globalSchema);
}
- private static InstanceIdentifierContext<?> createContext(final YangInstanceIdentifier instance,
- final DataSchemaNode dataSchemaNode, final DOMMountPoint mountPoint, final SchemaContext schemaContext) {
+ private static InstanceIdentifierContext createContext(final YangInstanceIdentifier instance,
+ final DataSchemaNode dataSchemaNode, final DOMMountPoint mountPoint,
+ final EffectiveModelContext schemaContext) {
final YangInstanceIdentifier instanceIdentifier = new DataNormalizer(schemaContext).toNormalized(instance);
- return new InstanceIdentifierContext<>(instanceIdentifier, dataSchemaNode, mountPoint, schemaContext);
+ return new InstanceIdentifierContext(instanceIdentifier, dataSchemaNode, mountPoint, schemaContext);
}
public static DataSchemaNode findInstanceDataChildByNameAndNamespace(final DataNodeContainer container,
- final String name, final URI namespace) {
- Preconditions.checkNotNull(namespace);
+ final String name, final XMLNamespace namespace) {
+ requireNonNull(namespace);
final Iterable<DataSchemaNode> result = Iterables.filter(findInstanceDataChildrenByName(container, name),
node -> namespace.equals(node.getQName().getNamespace()));
public static List<DataSchemaNode> findInstanceDataChildrenByName(final DataNodeContainer container,
final String name) {
- Preconditions.checkNotNull(container);
- Preconditions.checkNotNull(name);
-
final List<DataSchemaNode> instantiatedDataNodeContainers = new ArrayList<>();
- collectInstanceDataNodeContainers(instantiatedDataNodeContainers, container, name);
+ collectInstanceDataNodeContainers(instantiatedDataNodeContainers, requireNonNull(container),
+ requireNonNull(name));
return instantiatedDataNodeContainers;
}
private static void collectInstanceDataNodeContainers(final List<DataSchemaNode> potentialSchemaNodes,
final DataNodeContainer container, final String name) {
- final Iterable<DataSchemaNode> nodes = Iterables.filter(container.getChildNodes(),
+ final Iterable<? extends DataSchemaNode> nodes = Iterables.filter(container.getChildNodes(),
node -> name.equals(node.getQName().getLocalName()));
// Can't combine this loop with the filter above because the filter is
final Iterable<ChoiceSchemaNode> choiceNodes = Iterables.filter(container.getChildNodes(),
ChoiceSchemaNode.class);
- final Iterable<Set<ChoiceCaseNode>> map = Iterables.transform(choiceNodes, ChoiceSchemaNode::getCases);
- for (final ChoiceCaseNode caze : Iterables.concat(map)) {
+ final Iterable<Collection<? extends CaseSchemaNode>> map = Iterables.transform(choiceNodes,
+ ChoiceSchemaNode::getCases);
+ for (final CaseSchemaNode caze : Iterables.concat(map)) {
collectInstanceDataNodeContainers(potentialSchemaNodes, caze, name);
}
}
public static boolean isInstantiatedDataSchema(final DataSchemaNode node) {
- return (node instanceof LeafSchemaNode) || (node instanceof LeafListSchemaNode)
- || (node instanceof ContainerSchemaNode) || (node instanceof ListSchemaNode)
- || (node instanceof AnyXmlSchemaNode);
+ return node instanceof LeafSchemaNode || node instanceof LeafListSchemaNode
+ || node instanceof ContainerSchemaNode || node instanceof ListSchemaNode
+ || node instanceof AnyxmlSchemaNode;
}
private void addKeyValue(final HashMap<QName, Object> map, final DataSchemaNode node, final String uriValue,
final DOMMountPoint mountPoint) {
- Preconditions.checkNotNull(uriValue);
- Preconditions.checkArgument((node instanceof LeafSchemaNode));
+ checkArgument(node instanceof LeafSchemaNode);
- final String urlDecoded = urlPathArgDecode(uriValue);
+ final EffectiveModelContext schemaContext = mountPoint == null ? globalSchema : getModelContext(mountPoint);
+ final String urlDecoded = urlPathArgDecode(requireNonNull(uriValue));
TypeDefinition<?> typedef = ((LeafSchemaNode) node).getType();
final TypeDefinition<?> baseType = RestUtil.resolveBaseTypeFrom(typedef);
if (baseType instanceof LeafrefTypeDefinition) {
- typedef = SchemaContextUtil.getBaseTypeForLeafRef((LeafrefTypeDefinition) baseType, this.globalSchema,
- node);
+ typedef = SchemaInferenceStack.ofInstantiatedPath(schemaContext, node.getPath())
+ .resolveLeafref((LeafrefTypeDefinition) baseType);
}
- final Codec<Object, Object> codec = RestCodec.from(typedef, mountPoint);
+ final IllegalArgumentCodec<Object, Object> codec = RestCodec.from(typedef, mountPoint, this);
Object decoded = codec.deserialize(urlDecoded);
String additionalInfo = "";
if (decoded == null) {
- if ((typedef instanceof IdentityrefTypeDefinition)) {
- final SchemaContext schemaContext =
- mountPoint == null ? this.globalSchema : mountPoint.getSchemaContext();
- decoded = toQName(schemaContext, urlDecoded, null);
+ if (typedef instanceof IdentityrefTypeDefinition) {
+ decoded = toQName(schemaContext, urlDecoded);
additionalInfo =
"For key which is of type identityref it should be in format module_name:identity_name.";
}
return str.substring(idx + 1);
}
- private QName toQName(final SchemaContext schemaContext, final String name, final Date revisionDate) {
+ private QName toQName(final EffectiveModelContext schemaContext, final String name,
+ final Optional<Revision> revisionDate) {
checkPreconditions();
final String module = toModuleName(name);
final String node = toNodeName(name);
- final Module m = schemaContext.findModuleByName(module, revisionDate);
+ final Module m = schemaContext.findModule(module, revisionDate).orElse(null);
return m == null ? null : QName.create(m.getQNameModule(), node);
}
+ private QName toQName(final EffectiveModelContext schemaContext, final String name) {
+ checkPreconditions();
+ final String module = toModuleName(name);
+ final String node = toNodeName(name);
+ final Collection<? extends Module> modules = schemaContext.findModules(module);
+ return modules.isEmpty() ? null : QName.create(modules.iterator().next().getQNameModule(), node);
+ }
+
private static boolean isListOrContainer(final DataSchemaNode node) {
- return (node instanceof ListSchemaNode) || (node instanceof ContainerSchemaNode);
+ return node instanceof ListSchemaNode || node instanceof ContainerSchemaNode;
+ }
+
+ public RpcDefinition getRpcDefinition(final String name, final Optional<Revision> revisionDate) {
+ final QName validName = toQName(globalSchema, name, revisionDate);
+ return validName == null ? null : qnameToRpc.get().get(validName);
}
- public RpcDefinition getRpcDefinition(final String name, final Date revisionDate) {
- final QName validName = toQName(this.globalSchema, name, revisionDate);
- return validName == null ? null : this.qnameToRpc.get().get(validName);
+ public RpcDefinition getRpcDefinition(final String name) {
+ final QName validName = toQName(globalSchema, name);
+ return validName == null ? null : qnameToRpc.get().get(validName);
}
private static RpcDefinition getRpcDefinition(final Module module, final String rpcName) {
}
@Override
- public void onGlobalContextUpdated(final SchemaContext context) {
+ public void onModelContextUpdated(final EffectiveModelContext context) {
if (context != null) {
- final Collection<RpcDefinition> defs = context.getOperations();
+ final Collection<? extends RpcDefinition> defs = context.getOperations();
final Map<QName, RpcDefinition> newMap = new HashMap<>(defs.size());
for (final RpcDefinition operation : defs) {
}
// FIXME: still not completely atomic
- this.qnameToRpc.set(ImmutableMap.copyOf(newMap));
+ qnameToRpc.set(ImmutableMap.copyOf(newMap));
setGlobalSchema(context);
}
}
- public static List<String> urlPathArgsDecode(final Iterable<String> strings) {
- try {
- final List<String> decodedPathArgs = new ArrayList<>();
- for (final String pathArg : strings) {
- final String _decode = URLDecoder.decode(pathArg, URI_ENCODING_CHARSET.name());
- decodedPathArgs.add(_decode);
- }
- return decodedPathArgs;
- } catch (final UnsupportedEncodingException e) {
- throw new RestconfDocumentedException("Invalid URL path '" + strings + "': " + e.getMessage(),
- ErrorType.PROTOCOL, ErrorTag.INVALID_VALUE);
+ private static List<String> urlPathArgsDecode(final Iterable<String> strings) {
+ final List<String> decodedPathArgs = new ArrayList<>();
+ for (final String pathArg : strings) {
+ final String _decode = URLDecoder.decode(pathArg, StandardCharsets.UTF_8);
+ decodedPathArgs.add(_decode);
}
+ return decodedPathArgs;
}
- public String urlPathArgDecode(final String pathArg) {
- if (pathArg != null) {
- try {
- return URLDecoder.decode(pathArg, URI_ENCODING_CHARSET.name());
- } catch (final UnsupportedEncodingException e) {
- throw new RestconfDocumentedException("Invalid URL path arg '" + pathArg + "': " + e.getMessage(),
- ErrorType.PROTOCOL, ErrorTag.INVALID_VALUE);
- }
+ static String urlPathArgDecode(final String pathArg) {
+ if (pathArg == null) {
+ return null;
}
-
- return null;
+ return URLDecoder.decode(pathArg, StandardCharsets.UTF_8);
}
private CharSequence convertToRestconfIdentifier(final PathArgument argument, final DataSchemaNode node,
final DOMMountPoint mount) {
if (argument instanceof NodeIdentifier) {
return convertToRestconfIdentifier((NodeIdentifier) argument, mount);
- } else if ((argument instanceof NodeIdentifierWithPredicates) && (node instanceof ListSchemaNode)) {
+ } else if (argument instanceof NodeIdentifierWithPredicates && node instanceof ListSchemaNode) {
return convertToRestconfIdentifierWithPredicates((NodeIdentifierWithPredicates) argument,
(ListSchemaNode) node, mount);
- } else if ((argument != null) && (node != null)) {
+ } else if (argument != null && node != null) {
throw new IllegalArgumentException("Conversion of generic path argument is not supported");
} else {
throw new IllegalArgumentException("Unhandled parameter types: " + Arrays.asList(argument, node));
final ListSchemaNode node, final DOMMountPoint mount) {
final QName nodeType = argument.getNodeType();
final CharSequence nodeIdentifier = this.toRestconfIdentifier(nodeType, mount);
- final Map<QName, Object> keyValues = argument.getKeyValues();
- final StringBuilder builder = new StringBuilder();
- builder.append('/');
- builder.append(nodeIdentifier);
- builder.append('/');
+ final StringBuilder builder = new StringBuilder().append('/').append(nodeIdentifier).append('/');
final List<QName> keyDefinition = node.getKeyDefinition();
boolean hasElements = false;
builder.append('/');
}
+ checkState(listChild instanceof LeafSchemaNode,
+ "List key has to consist of leaves, not %s", listChild);
+
+ final Object value = argument.getValue(key);
try {
- Preconditions.checkState(listChild instanceof LeafSchemaNode,
- "List key has to consist of leaves, not %s", listChild);
- builder.append(toUriString(keyValues.get(key), (LeafSchemaNode)listChild, mount));
+ builder.append(toUriString(value, (LeafSchemaNode)listChild, mount));
} catch (final UnsupportedEncodingException e) {
- LOG.error("Error parsing URI: {}", keyValues.get(key), e);
+ LOG.error("Error parsing URI: {}", value, e);
return null;
}
break;
public YangInstanceIdentifier toNormalized(final YangInstanceIdentifier legacy) {
try {
- return this.dataNormalizer.toNormalized(legacy);
+ return dataNormalizer.toNormalized(legacy);
} catch (final NullPointerException e) {
throw new RestconfDocumentedException("Data normalizer isn't set. Normalization isn't possible", e);
}
public YangInstanceIdentifier toXpathRepresentation(final YangInstanceIdentifier instanceIdentifier) {
try {
- return this.dataNormalizer.toLegacy(instanceIdentifier);
+ return dataNormalizer.toLegacy(instanceIdentifier);
} catch (final NullPointerException e) {
throw new RestconfDocumentedException("Data normalizer isn't set. Normalization isn't possible", e);
} catch (final DataNormalizationException e) {
public boolean isNodeMixin(final YangInstanceIdentifier path) {
final DataNormalizationOperation<?> operation;
try {
- operation = this.dataNormalizer.getOperation(path);
+ operation = dataNormalizer.getOperation(path);
} catch (final DataNormalizationException e) {
throw new RestconfDocumentedException("Data normalizer failed. Normalization isn't possible", e);
}
return operation.isMixin();
}
- public DataNormalizationOperation<?> getRootOperation() {
- return this.dataNormalizer.getRootOperation();
+ private static EffectiveModelContext getModelContext(final DOMMountPoint mountPoint) {
+ return mountPoint.getService(DOMSchemaService.class)
+ .flatMap(svc -> Optional.ofNullable(svc.getGlobalContext()))
+ .orElse(null);
}
-
}
Code Review / netconf.git / blobdiff