package org.opendaylight.controller.cluster.datastore.modification;
-import org.opendaylight.controller.cluster.datastore.node.NormalizedNodeToNodeCodec;
-import org.opendaylight.controller.cluster.datastore.utils.InstanceIdentifierUtils;
-import org.opendaylight.controller.protobuff.messages.common.NormalizedNodeMessages;
-import org.opendaylight.controller.protobuff.messages.persistent.PersistentMessages;
+import java.io.IOException;
+import java.io.ObjectInput;
+import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
import org.opendaylight.controller.sal.core.spi.data.DOMStoreWriteTransaction;
-import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification;
/**
* MergeModification stores all the parameters required to merge data into the specified path
*/
-public class MergeModification extends AbstractModification {
- private final NormalizedNode data;
- private final SchemaContext schemaContext;
+public class MergeModification extends WriteModification {
+ private static final long serialVersionUID = 1L;
-
- public MergeModification(InstanceIdentifier path, NormalizedNode data,
- SchemaContext schemaContext) {
- super(path);
- this.data = data;
- this.schemaContext = schemaContext;
+ public MergeModification() {
+ this(DataStoreVersions.CURRENT_VERSION);
}
- @Override
- public void apply(DOMStoreWriteTransaction transaction) {
- transaction.merge(path, data);
+ public MergeModification(short version) {
+ super(version);
}
- @Override public Object toSerializable() {
- NormalizedNodeMessages.Container encode =
- new NormalizedNodeToNodeCodec(schemaContext).encode(
- InstanceIdentifierUtils.from(path.toString()), data);
-
- return PersistentMessages.Modification.newBuilder()
- .setType(this.getClass().toString())
- .setPath(this.path.toString())
- .setData(encode.getNormalizedNode())
- .build();
-
+ public MergeModification(final YangInstanceIdentifier path, final NormalizedNode<?, ?> data) {
+ super(path, data);
}
- public static MergeModification fromSerializable(
- Object serializable,
- SchemaContext schemaContext) {
- PersistentMessages.Modification o = (PersistentMessages.Modification) serializable;
+ @Override
+ public void apply(final DOMStoreWriteTransaction transaction) {
+ transaction.merge(getPath(), getData());
+ }
- InstanceIdentifier path = InstanceIdentifierUtils.from(o.getPath());
- NormalizedNode data = new NormalizedNodeToNodeCodec(schemaContext).decode(
- path, o.getData());
+ @Override
+ public void apply(final DataTreeModification transaction) {
+ transaction.merge(getPath(), getData());
+ }
- return new MergeModification(path, data, schemaContext);
+ @Override
+ public byte getType() {
+ return MERGE;
}
+ public static MergeModification fromStream(ObjectInput in, short version)
+ throws ClassNotFoundException, IOException {
+ MergeModification mod = new MergeModification(version);
+ mod.readExternal(in);
+ return mod;
+ }
}