import static com.google.common.base.Preconditions.checkArgument;
import static com.google.common.base.Preconditions.checkState;
-import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Iterables;
import java.util.Iterator;
import java.util.List;
-import java.util.Map.Entry;
import java.util.Optional;
import javax.xml.transform.dom.DOMSource;
-import org.opendaylight.yangtools.concepts.Identifiable;
+import org.eclipse.jdt.annotation.NonNull;
+import org.opendaylight.yangtools.concepts.AbstractIdentifiable;
import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.data.api.ModifyAction;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
import org.opendaylight.yangtools.yang.data.api.schema.AnyXmlNode;
+import org.opendaylight.yangtools.yang.data.api.schema.AnydataNode;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
import org.opendaylight.yangtools.yang.data.api.schema.UnkeyedListEntryNode;
import org.opendaylight.yangtools.yang.data.api.schema.UnkeyedListNode;
-import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.AttributesBuilder;
import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.CollectionNodeBuilder;
-import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.NormalizedNodeAttrBuilder;
+import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.NormalizedNodeBuilder;
+import org.opendaylight.yangtools.yang.model.api.AnyDataSchemaNode;
import org.opendaylight.yangtools.yang.model.api.AnyXmlSchemaNode;
import org.opendaylight.yangtools.yang.model.api.AugmentationSchemaNode;
import org.opendaylight.yangtools.yang.model.api.AugmentationTarget;
* Base strategy for converting an instance identifier into a normalized node structure.
* Use provided static methods for generic YangInstanceIdentifier -> NormalizedNode translation in ImmutableNodes.
*/
-abstract class InstanceIdToNodes<T extends PathArgument> implements Identifiable<T> {
- private final T identifier;
-
+abstract class InstanceIdToNodes<T extends PathArgument> extends AbstractIdentifiable<T> {
InstanceIdToNodes(final T identifier) {
- this.identifier = identifier;
- }
-
- @Override
- public final T getIdentifier() {
- return identifier;
+ super(identifier);
}
/**
* @param operation Optional modify operation to be set on the last child
* @return NormalizedNode structure corresponding to submitted instance ID
*/
- abstract NormalizedNode<?, ?> create(PathArgument first, Iterator<PathArgument> others,
- Optional<NormalizedNode<?, ?>> deepestChild, Optional<Entry<QName, ModifyAction>> operation);
+ abstract
@NonNull NormalizedNode<?, ?> create(PathArgument first, Iterator<PathArgument> others,
+ Optional<NormalizedNode<?, ?>> deepestChild);
abstract boolean isMixin();
- static void addModifyOpIfPresent(final Optional<Entry<QName, ModifyAction>> operation,
- final AttributesBuilder<?> builder) {
- if (operation.isPresent()) {
- final Entry<QName, ModifyAction> entry = operation.get();
- builder.withAttributes(ImmutableMap.of(entry.getKey(), entry.getValue().name().toLowerCase()));
- }
- }
-
private static final class UnkeyedListMixinNormalization extends InstanceIdToCompositeNodes<NodeIdentifier> {
private final UnkeyedListItemNormalization innerNode;
}
}
- private static final class AnyXmlNormalization extends InstanceIdToNodes<NodeIdentifier> {
- AnyXmlNormalization(final AnyXmlSchemaNode schema) {
+ private abstract static class AbstractOpaqueNormalization extends InstanceIdToNodes<NodeIdentifier> {
+ AbstractOpaqueNormalization(final DataSchemaNode schema) {
super(NodeIdentifier.create(schema.getQName()));
}
@Override
- InstanceIdToNodes<?> getChild(final PathArgument child) {
+ final InstanceIdToNodes<?> getChild(final PathArgument child) {
return null;
}
+ @Override
+ final boolean isMixin() {
+ return false;
+ }
+ }
+
+ private static final class AnydataNormalization extends AbstractOpaqueNormalization {
+ AnydataNormalization(final AnyDataSchemaNode schema) {
+ super(schema);
+ }
+
@Override
NormalizedNode<?, ?> create(final PathArgument first, final Iterator<PathArgument> others,
- final Optional<NormalizedNode<?, ?>> deepestChild,
- final Optional<Entry<QName,ModifyAction>> operation) {
- final NormalizedNodeAttrBuilder<NodeIdentifier, DOMSource, AnyXmlNode> builder = Builders.anyXmlBuilder()
+ final Optional<NormalizedNode<?, ?>> deepestChild) {
+ checkState(deepestChild.isPresent(), "Cannot instantiate anydata node without a value");
+ final NormalizedNode<?, ?> child = deepestChild.get();
+ checkState(child instanceof AnydataNode, "Invalid child %s", child);
+ return createAnydata((AnydataNode<?>) child);
+ }
+
+ private <T> AnydataNode<T> createAnydata(final AnydataNode<T> child) {
+ return Builders.anydataBuilder(child.getValueObjectModel()).withValue(child.getValue())
+ .withNodeIdentifier(getIdentifier()).build();
+ }
+ }
+
+ private static final class AnyXmlNormalization extends AbstractOpaqueNormalization {
+ AnyXmlNormalization(final AnyXmlSchemaNode schema) {
+ super(schema);
+ }
+
+ @Override
+ NormalizedNode<?, ?> create(final PathArgument first, final Iterator<PathArgument> others,
+ final Optional<NormalizedNode<?, ?>> deepestChild) {
+ final NormalizedNodeBuilder<NodeIdentifier, DOMSource, AnyXmlNode> builder = Builders.anyXmlBuilder()
.withNodeIdentifier(getIdentifier());
if (deepestChild.isPresent()) {
final NormalizedNode<?, ?> child = deepestChild.get();
- checkState(child instanceof AnyXmlNode);
+ checkState(child instanceof AnyXmlNode, "Invalid child %s", child);
builder.withValue(((AnyXmlNode) child).getValue());
}
- addModifyOpIfPresent(operation, builder);
return builder.build();
}
-
- @Override
- boolean isMixin() {
- return false;
- }
}
private static Optional<DataSchemaNode> findChildSchemaNode(final DataNodeContainer parent, final QName child) {
- DataSchemaNode potential = parent.getDataChildByName(child);
- if (potential == null) {
- potential = findChoice(Iterables.filter(parent.getChildNodes(), ChoiceSchemaNode.class), child);
- }
- return Optional.ofNullable(potential);
+ final Optional<DataSchemaNode> potential = parent.findDataChildByName(child);
+ return potential.isPresent() ? potential : Optional.ofNullable(
+ findChoice(Iterables.filter(parent.getChildNodes(), ChoiceSchemaNode.class), child));
}
static InstanceIdToNodes<?> fromSchemaAndQNameChecked(final DataNodeContainer schema, final QName child) {
private static InstanceIdToNodes<?> fromAugmentation(final DataNodeContainer parent,
final AugmentationTarget parentAug, final DataSchemaNode child) {
for (final AugmentationSchemaNode aug : parentAug.getAvailableAugmentations()) {
- final DataSchemaNode potential = aug.getDataChildByName(child.getQName());
- if (potential != null) {
+ final Optional<DataSchemaNode> potential = aug.findDataChildByName(child.getQName());
+ if (potential.isPresent()) {
return new InstanceIdToCompositeNodes.AugmentationNormalization(aug, parent);
}
}
return new InstanceIdToCompositeNodes.ChoiceNodeNormalization((ChoiceSchemaNode) potential);
} else if (potential instanceof LeafListSchemaNode) {
return fromLeafListSchemaNode((LeafListSchemaNode) potential);
+ } else if (potential instanceof AnyDataSchemaNode) {
+ return new AnydataNormalization((AnyDataSchemaNode) potential);
} else if (potential instanceof AnyXmlSchemaNode) {
return new AnyXmlNormalization((AnyXmlSchemaNode) potential);
}
Code Review / yangtools.git / blobdiff