Improve LocalProxyTransaction.doExists()

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / modification / WriteModification.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/modification/WriteModification.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/modification/WriteModification.java
index 63fa74069a5fe5d310e481276ae83eaaf90d5717..a728313eb2e389c435f9a2f705c734903baf7f48 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/modification/WriteModification.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/modification/WriteModification.java
@@ -5,21 +5,20 @@
  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
  * and is available at http://www.eclipse.org/legal/epl-v10.html
  */
-
 package org.opendaylight.controller.cluster.datastore.modification;
 
 import java.io.IOException;
 import java.io.ObjectInput;
 import java.io.ObjectOutput;
 import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
-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;
+import org.opendaylight.yangtools.yang.data.api.schema.stream.ReusableStreamReceiver;
+import org.opendaylight.yangtools.yang.data.codec.binfmt.NormalizedNodeDataInput;
+import org.opendaylight.yangtools.yang.data.codec.binfmt.NormalizedNodeDataOutput;
+import org.opendaylight.yangtools.yang.data.tree.api.DataTreeModification;
 
 /**
  * WriteModification stores all the parameters required to write data to the specified path.
@@ -27,7 +26,7 @@ import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification
 public class WriteModification extends AbstractModification {
     private static final long serialVersionUID = 1L;
 
-    private NormalizedNode<?, ?> data;
+    private NormalizedNode data;
 
     public WriteModification() {
         this(DataStoreVersions.CURRENT_VERSION);
@@ -37,12 +36,12 @@ public class WriteModification extends AbstractModification {
         super(version);
     }
 
-    WriteModification(final short version, final YangInstanceIdentifier path, final NormalizedNode<?, ?> data) {
+    WriteModification(final short version, final YangInstanceIdentifier path, final NormalizedNode data) {
         super(version, path);
         this.data = data;
     }
 
-    public WriteModification(final YangInstanceIdentifier path, final NormalizedNode<?, ?> data) {
+    public WriteModification(final YangInstanceIdentifier path, final NormalizedNode data) {
         super(path);
         this.data = data;
     }
@@ -57,7 +56,7 @@ public class WriteModification extends AbstractModification {
         transaction.write(getPath(), data);
     }
 
-    public NormalizedNode<?, ?> getData() {
+    public NormalizedNode getData() {
         return data;
     }
 
@@ -67,30 +66,29 @@ public class WriteModification extends AbstractModification {
     }
 
     @Override
-    public void readExternal(final ObjectInput in) {
-        SerializationUtils.deserializePathAndNode(in, this, APPLIER);
+    public void readExternal(final ObjectInput in) throws IOException {
+        SerializationUtils.readNodeAndPath(in, this, (instance, path, node) -> {
+            instance.setPath(path);
+            instance.data = node;
+        });
     }
 
     @Override
-    public void writeExternal(final ObjectOutput out) {
-        SerializationUtils.serializePathAndNode(getPath(), data, out);
+    public void writeExternal(final ObjectOutput out) throws IOException {
+        SerializationUtils.writeNodeAndPath(out, getPath(), data);
     }
 
-    public static WriteModification fromStream(final NormalizedNodeDataInput in, final short version)
-            throws IOException {
-        final NormalizedNode<?, ?> node = in.readNormalizedNode();
+    public static WriteModification fromStream(final NormalizedNodeDataInput in, final short version,
+            final ReusableStreamReceiver receiver) throws IOException {
+        final NormalizedNode node = in.readNormalizedNode(receiver);
         final YangInstanceIdentifier path = in.readYangInstanceIdentifier();
         return new WriteModification(version, path, node);
     }
 
+    @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 = (instance, path, node) -> {
-        instance.setPath(path);
-        instance.data = node;
-    };
 }