*/
package org.opendaylight.yangtools.yang.data.impl.schema.tree;
-import com.google.common.base.Optional;
-import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
+import java.util.Optional;
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.NormalizedNode;
import org.opendaylight.yangtools.yang.data.api.schema.UnkeyedListEntryNode;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeConfiguration;
import org.opendaylight.yangtools.yang.data.api.schema.tree.IncorrectDataStructureException;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.TreeType;
import org.opendaylight.yangtools.yang.data.api.schema.tree.spi.MutableTreeNode;
import org.opendaylight.yangtools.yang.data.api.schema.tree.spi.TreeNode;
import org.opendaylight.yangtools.yang.data.api.schema.tree.spi.TreeNodeFactory;
import org.opendaylight.yangtools.yang.data.api.schema.tree.spi.Version;
import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.NormalizedNodeContainerBuilder;
import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableUnkeyedListEntryNodeBuilder;
+import org.opendaylight.yangtools.yang.data.impl.schema.tree.NormalizedNodeContainerSupport.Single;
import org.opendaylight.yangtools.yang.model.api.ListSchemaNode;
final class UnkeyedListModificationStrategy extends SchemaAwareApplyOperation {
+ private static final Single<NodeIdentifier, UnkeyedListEntryNode> ITEM_SUPPORT =
+ new Single<>(UnkeyedListEntryNode.class, ImmutableUnkeyedListEntryNodeBuilder::create,
+ ImmutableUnkeyedListEntryNodeBuilder::create);
private final Optional<ModificationApplyOperation> entryStrategy;
- UnkeyedListModificationStrategy(final ListSchemaNode schema, final TreeType treeType) {
- entryStrategy = Optional.<ModificationApplyOperation> of(new UnkeyedListItemModificationStrategy(schema, treeType));
+ UnkeyedListModificationStrategy(final ListSchemaNode schema, final DataTreeConfiguration treeConfig) {
+ entryStrategy = Optional.of(new DataNodeContainerModificationStrategy<>(ITEM_SUPPORT, schema, treeConfig));
}
@Override
@Override
protected TreeNode applyMerge(final ModifiedNode modification, final TreeNode currentMeta, final Version version) {
- // A merge operation is promoted into a write
- return applyWrite(modification, Optional.of(currentMeta), version);
+ throw new IllegalStateException(String.format("Merge of modification %s on unkeyed list should never be called",
+ modification));
}
@Override
}
@Override
- protected TreeNode applyWrite(final ModifiedNode modification,
+ protected TreeNode applyWrite(final ModifiedNode modification, final NormalizedNode<?, ?> newValue,
final Optional<TreeNode> currentMeta, final Version version) {
- final NormalizedNode<?, ?> newValue = modification.getWrittenValue();
final TreeNode newValueMeta = TreeNodeFactory.createTreeNode(newValue, version);
if (modification.getChildren().isEmpty()) {
*/
@SuppressWarnings({ "rawtypes", "unchecked" })
private TreeNode mutateChildren(final MutableTreeNode meta, final NormalizedNodeContainerBuilder data,
- final Version nodeVersion, final Iterable<ModifiedNode> modifications) {
+ final Version nodeVersion, final Iterable<ModifiedNode> modifications) {
for (final ModifiedNode mod : modifications) {
final PathArgument id = mod.getIdentifier();
@Override
public Optional<ModificationApplyOperation> getChild(final PathArgument child) {
- if (child instanceof NodeIdentifier) {
- return entryStrategy;
- }
- return Optional.absent();
+ return child instanceof NodeIdentifier ? entryStrategy : Optional.empty();
}
@Override
}
@Override
- void recursivelyVerifyStructure(NormalizedNode<?, ?> value) {
+ void recursivelyVerifyStructure(final NormalizedNode<?, ?> value) {
// NOOP
}
@Override
- protected void checkTouchApplicable(final YangInstanceIdentifier path, final NodeModification modification,
- final Optional<TreeNode> current) throws IncorrectDataStructureException {
- throw new IncorrectDataStructureException(path, "Subtree modification is not allowed.");
+ protected void checkTouchApplicable(final ModificationPath path, final NodeModification modification,
+ final Optional<TreeNode> current, final Version version) throws IncorrectDataStructureException {
+ throw new IncorrectDataStructureException(path.toInstanceIdentifier(), "Subtree modification is not allowed.");
}
@Override