package org.opendaylight.restconf.nb.rfc8040.utils.parser;
import static com.google.common.base.Preconditions.checkState;
-import static com.google.common.base.Verify.verifyNotNull;
import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Splitter;
import org.opendaylight.yangtools.yang.common.Revision;
import org.opendaylight.yangtools.yang.common.YangNames;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
-import org.opendaylight.yangtools.yang.data.util.DataSchemaContextNode;
-import org.opendaylight.yangtools.yang.data.util.DataSchemaContextTree;
-import org.opendaylight.yangtools.yang.model.api.ActionDefinition;
-import org.opendaylight.yangtools.yang.model.api.ActionNodeContainer;
-import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
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.SchemaNode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
*/
private static InstanceIdentifierContext createIIdContext(final EffectiveModelContext schemaContext,
final String url, final @Nullable DOMMountPoint mountPoint) {
- final YangInstanceIdentifier urlPath = IdentifierCodec.deserialize(url, schemaContext);
// First things first: an empty path means data invocation on SchemaContext
- if (urlPath.isEmpty()) {
+ if (url == null) {
return mountPoint != null ? InstanceIdentifierContext.ofMountPointRoot(mountPoint, schemaContext)
: InstanceIdentifierContext.ofLocalRoot(schemaContext);
}
- return new InstanceIdentifierContext(urlPath, getPathSchema(schemaContext, urlPath), mountPoint, schemaContext);
- }
-
- private static SchemaNode getPathSchema(final EffectiveModelContext schemaContext,
- final YangInstanceIdentifier urlPath) {
- // Peel the last component and locate the parent data node, empty path resolves to SchemaContext
- final DataSchemaContextNode<?> parent = DataSchemaContextTree.from(schemaContext)
- .findChild(verifyNotNull(urlPath.getParent()))
- .orElseThrow(
- // Parent data node is not present, this is not a valid location.
- () -> new RestconfDocumentedException("Parent of " + urlPath + " not found",
- ErrorType.PROTOCOL, ErrorTag.INVALID_VALUE));
-
- // Now try to resolve the last component as a data item...
- final DataSchemaContextNode<?> data = parent.getChild(urlPath.getLastPathArgument());
- if (data != null) {
- return data.getDataSchemaNode();
- }
-
- // ... otherwise this has to be an operation invocation. RPCs cannot be defined anywhere but schema root,
- // actions can reside everywhere else (and SchemaContext reports them empty)
- final QName qname = urlPath.getLastPathArgument().getNodeType();
- final DataSchemaNode parentSchema = parent.getDataSchemaNode();
- if (parentSchema instanceof SchemaContext) {
- for (final RpcDefinition rpc : ((SchemaContext) parentSchema).getOperations()) {
- if (qname.equals(rpc.getQName())) {
- return rpc;
- }
- }
- }
- if (parentSchema instanceof ActionNodeContainer) {
- for (final ActionDefinition action : ((ActionNodeContainer) parentSchema).getActions()) {
- if (qname.equals(action.getQName())) {
- return action;
- }
- }
- }
-
- // No luck: even if we found the parent, we did not locate a data, nor RPC, nor action node, hence the URL
- // is deemed invalid
- throw new RestconfDocumentedException("Context for " + urlPath + " not found", ErrorType.PROTOCOL,
- ErrorTag.INVALID_VALUE);
+ final var result = YangInstanceIdentifierDeserializer.create(schemaContext, url);
+ return InstanceIdentifierContext.ofPath(result.stack, result.node, result.path, mountPoint);
}
/**