import java.io.ObjectInput;
import java.io.ObjectOutput;
import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
-import org.opendaylight.controller.cluster.datastore.node.NormalizedNodeToNodeCodec;
-import org.opendaylight.controller.cluster.datastore.node.NormalizedNodeToNodeCodec.Decoded;
-import org.opendaylight.controller.cluster.datastore.node.NormalizedNodeToNodeCodec.Encoded;
-import org.opendaylight.controller.cluster.datastore.utils.SerializationUtils;
-import org.opendaylight.controller.cluster.datastore.utils.SerializationUtils.Applier;
-import org.opendaylight.controller.protobuff.messages.persistent.PersistentMessages;
-import org.opendaylight.controller.sal.core.spi.data.DOMStoreWriteTransaction;
+import org.opendaylight.controller.cluster.datastore.node.utils.stream.NormalizedNodeDataInput;
+import org.opendaylight.controller.cluster.datastore.node.utils.stream.NormalizedNodeDataOutput;
+import org.opendaylight.controller.cluster.datastore.node.utils.stream.SerializationUtils;
+import org.opendaylight.controller.cluster.datastore.node.utils.stream.SerializationUtils.Applier;
+import org.opendaylight.mdsal.dom.spi.store.DOMStoreWriteTransaction;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification;
/**
- * WriteModification stores all the parameters required to write data to the specified path
+ * WriteModification stores all the parameters required to write data to the specified path.
*/
public class WriteModification extends AbstractModification {
private static final long serialVersionUID = 1L;
private NormalizedNode<?, ?> data;
public WriteModification() {
+ this(DataStoreVersions.CURRENT_VERSION);
+ }
+
+ public WriteModification(final short version) {
+ super(version);
+ }
+
+ WriteModification(final short version, final YangInstanceIdentifier path, final NormalizedNode<?, ?> data) {
+ super(version, path);
+ this.data = data;
}
public WriteModification(final YangInstanceIdentifier path, final NormalizedNode<?, ?> data) {
transaction.write(getPath(), data);
}
+ @Override
+ public void apply(final DataTreeModification transaction) {
+ transaction.write(getPath(), data);
+ }
+
public NormalizedNode<?, ?> getData() {
return data;
}
}
@Override
- public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
- in.readShort(); // version
-
+ public void readExternal(final ObjectInput in) {
SerializationUtils.deserializePathAndNode(in, this, APPLIER);
}
@Override
- public void writeExternal(ObjectOutput out) throws IOException {
- out.writeShort(DataStoreVersions.CURRENT_VERSION);
- SerializationUtils.serializePathAndNode(getPath(), data, out);
+ public void writeExternal(final ObjectOutput out) throws IOException {
+ SerializationUtils.writeNodeAndPath(out, getPath(), data);
}
- @Override
@Deprecated
- public Object toSerializable() {
- Encoded encoded = new NormalizedNodeToNodeCodec(null).encode(getPath(), getData());
- return PersistentMessages.Modification.newBuilder().setType(this.getClass().toString())
- .setPath(encoded.getEncodedPath()).setData(encoded.getEncodedNode()
- .getNormalizedNode()).build();
+ public static WriteModification fromStream(final ObjectInput in, final short version) {
+ WriteModification mod = new WriteModification(version);
+ mod.readExternal(in);
+ return mod;
}
- @Deprecated
- public static WriteModification fromSerializable(final Object serializable) {
- PersistentMessages.Modification o = (PersistentMessages.Modification) serializable;
- Decoded decoded = new NormalizedNodeToNodeCodec(null).decode(o.getPath(), o.getData());
- return new WriteModification(decoded.getDecodedPath(), decoded.getDecodedNode());
+ public static WriteModification fromStream(final NormalizedNodeDataInput in, final short version)
+ throws IOException {
+ final NormalizedNode<?, ?> node = in.readNormalizedNode();
+ final YangInstanceIdentifier path = in.readYangInstanceIdentifier();
+ return new WriteModification(version, path, node);
}
- public static WriteModification fromStream(ObjectInput in) throws ClassNotFoundException, IOException {
- WriteModification mod = new WriteModification();
- mod.readExternal(in);
- return mod;
+ @Override
+ public void writeTo(final NormalizedNodeDataOutput out) throws IOException {
+ // FIXME: this should be inverted, as the path helps receivers in establishment of context
+ out.writeNormalizedNode(data);
+ out.writeYangInstanceIdentifier(getPath());
}
- private static final Applier<WriteModification> APPLIER = new Applier<WriteModification>() {
- @Override
- public void apply(WriteModification instance, YangInstanceIdentifier path,
- NormalizedNode<?, ?> node) {
- instance.setPath(path);
- instance.data = node;
- }
+ private static final Applier<WriteModification> APPLIER = (instance, path, node) -> {
+ instance.setPath(path);
+ instance.data = node;
};
}