*/
package org.opendaylight.controller.md.sal.binding.impl;
-import java.util.Collections;
+import com.google.common.base.Optional;
+import com.google.common.base.Preconditions;
+import com.google.common.util.concurrent.FluentFuture;
import java.util.Map.Entry;
-
import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
-import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
+import org.opendaylight.mdsal.common.api.CommitInfo;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.Identifiable;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.PathArgument;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.google.common.base.Optional;
-import com.google.common.collect.Iterables;
-import com.google.common.util.concurrent.CheckedFuture;
/**
- *
- * Abstract Base Transaction for transactions which are backed by
- * {@link DOMDataWriteTransaction}
+ * Abstract Base Transaction for transactions which are backed by {@link DOMDataWriteTransaction}.
*/
+@Deprecated
public abstract class AbstractWriteTransaction<T extends DOMDataWriteTransaction> extends
AbstractForwardedTransaction<T> {
- private static final Logger LOG = LoggerFactory.getLogger(AbstractWriteTransaction.class);
-
- protected AbstractWriteTransaction(final T delegate,
- final BindingToNormalizedNodeCodec codec) {
+ protected AbstractWriteTransaction(final T delegate, final BindingToNormalizedNodeCodec codec) {
super(delegate, codec);
}
-
public final <U extends DataObject> void put(final LogicalDatastoreType store,
final InstanceIdentifier<U> path, final U data, final boolean createParents) {
- final Entry<org.opendaylight.yangtools.yang.data.api.InstanceIdentifier, NormalizedNode<?, ?>> normalized = getCodec()
- .toNormalizedNode(path, data);
- if(createParents) {
+ Preconditions.checkArgument(!path.isWildcarded(), "Cannot put data into wildcarded path %s", path);
+
+ final Entry<YangInstanceIdentifier, NormalizedNode<?, ?>> normalized = getCodec().toNormalizedNode(path, data);
+ if (createParents) {
ensureParentsByMerge(store, normalized.getKey(), path);
} else {
ensureListParentIfNeeded(store,path,normalized);
}
+
getDelegate().put(store, normalized.getKey(), normalized.getValue());
}
-
public final <U extends DataObject> void merge(final LogicalDatastoreType store,
final InstanceIdentifier<U> path, final U data,final boolean createParents) {
+ Preconditions.checkArgument(!path.isWildcarded(), "Cannot merge data into wildcarded path %s", path);
- final Entry<org.opendaylight.yangtools.yang.data.api.InstanceIdentifier, NormalizedNode<?, ?>> normalized = getCodec()
- .toNormalizedNode(path, data);
-
- if(createParents) {
+ final Entry<YangInstanceIdentifier, NormalizedNode<?, ?>> normalized = getCodec().toNormalizedNode(path, data);
+ if (createParents) {
ensureParentsByMerge(store, normalized.getKey(), path);
} else {
ensureListParentIfNeeded(store,path,normalized);
getDelegate().merge(store, normalized.getKey(), normalized.getValue());
}
-
/**
- *
* Ensures list parent if item is list, otherwise noop.
*
* <p>
* put("/nodes/node/node[key]",domNode);
* </pre>
*
- *
+ * <p>
* In order to allow that to be inserted if necessary, if we know
* item is list item, we will try to merge empty MapNode or OrderedNodeMap
* to ensure list exists.
* @param normalized Normalized version of data to be written
*/
private void ensureListParentIfNeeded(final LogicalDatastoreType store, final InstanceIdentifier<?> path,
- final Entry<org.opendaylight.yangtools.yang.data.api.InstanceIdentifier, NormalizedNode<?, ?>> normalized) {
- if(Identifiable.class.isAssignableFrom(path.getTargetType())) {
- org.opendaylight.yangtools.yang.data.api.InstanceIdentifier parentMapPath = getParent(normalized.getKey()).get();
+ final Entry<YangInstanceIdentifier, NormalizedNode<?, ?>> normalized) {
+ if (Identifiable.class.isAssignableFrom(path.getTargetType())) {
+ YangInstanceIdentifier parentMapPath = normalized.getKey().getParent();
+ Preconditions.checkArgument(parentMapPath != null, "Map path %s does not have a parent", path);
+
NormalizedNode<?, ?> emptyParent = getCodec().getDefaultNodeFor(parentMapPath);
getDelegate().merge(store, parentMapPath, emptyParent);
}
-
}
- // FIXME (should be probaly part of InstanceIdentifier)
- protected static Optional<org.opendaylight.yangtools.yang.data.api.InstanceIdentifier> getParent(
- final org.opendaylight.yangtools.yang.data.api.InstanceIdentifier child) {
-
- Iterable<PathArgument> mapEntryItemPath = child.getPathArguments();
- int parentPathSize = Iterables.size(mapEntryItemPath) - 1;
- if(parentPathSize > 1) {
- return Optional.of(org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.create(Iterables.limit(mapEntryItemPath, parentPathSize)));
- } else if(parentPathSize == 0) {
- return Optional.of(org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.create(Collections.<PathArgument>emptyList()));
- } else {
- return Optional.absent();
- }
+ /**
+ * Deprecated.
+ *
+ * @deprecated Use {@link YangInstanceIdentifier#getParent()} instead.
+ */
+ @Deprecated
+ protected static Optional<YangInstanceIdentifier> getParent(final YangInstanceIdentifier child) {
+ return Optional.fromNullable(child.getParent());
}
/**
* Subclasses of this class are required to implement creation of parent
* nodes based on behaviour of their underlying transaction.
- *
- * @param store
- * @param key
- * @param path
*/
protected abstract void ensureParentsByMerge(LogicalDatastoreType store,
- org.opendaylight.yangtools.yang.data.api.InstanceIdentifier key, InstanceIdentifier<?> path);
+ YangInstanceIdentifier key, InstanceIdentifier<?> path);
protected final void doDelete(final LogicalDatastoreType store,
final InstanceIdentifier<?> path) {
- final org.opendaylight.yangtools.yang.data.api.InstanceIdentifier normalized = getCodec().toNormalized(path);
+ Preconditions.checkArgument(!path.isWildcarded(), "Cannot delete wildcarded path %s", path);
+
+ final YangInstanceIdentifier normalized = getCodec().toYangInstanceIdentifierBlocking(path);
getDelegate().delete(store, normalized);
}
- protected final CheckedFuture<Void,TransactionCommitFailedException> doSubmit() {
- return getDelegate().submit();
+ protected final FluentFuture<? extends CommitInfo> doCommit() {
+ return getDelegate().commit();
}
protected final boolean doCancel() {
return getDelegate().cancel();
}
-
}