Merge "Moved legacy Notification implementation to compat package."

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/modification/MutableCompositeModification.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/modification/MutableCompositeModification.java
index 5d7947b19fc6ddaeafe133ec546dfc879dd07855..b594578eb2ece4485c9a75643ccd2f8db11a199a 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/modification/MutableCompositeModification.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/modification/MutableCompositeModification.java
@@ -19,6 +19,7 @@ import org.opendaylight.controller.cluster.datastore.node.utils.stream.Normalize
 import org.opendaylight.controller.cluster.datastore.utils.SerializationUtils;
 import org.opendaylight.controller.protobuff.messages.persistent.PersistentMessages;
 import org.opendaylight.controller.sal.core.spi.data.DOMStoreWriteTransaction;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification;
 
 /**
  * MutableCompositeModification is just a mutable version of a
@@ -27,10 +28,15 @@ import org.opendaylight.controller.sal.core.spi.data.DOMStoreWriteTransaction;
 public class MutableCompositeModification implements CompositeModification {
     private static final long serialVersionUID = 1L;
 
-    private final List<Modification> modifications;
+    private final List<Modification> modifications = new ArrayList<>();
+    private short version;
 
     public MutableCompositeModification() {
-        modifications = new ArrayList<>();
+        this(DataStoreVersions.CURRENT_VERSION);
+    }
+
+    public MutableCompositeModification(short version) {
+        this.version = version;
     }
 
     @Override
@@ -40,11 +46,26 @@ public class MutableCompositeModification implements CompositeModification {
         }
     }
 
+    @Override
+    public void apply(DataTreeModification transaction) {
+        for (Modification modification : modifications) {
+            modification.apply(transaction);
+        }
+    }
+
     @Override
     public byte getType() {
         return COMPOSITE;
     }
 
+    public short getVersion() {
+        return version;
+    }
+
+    public void setVersion(short version) {
+        this.version = version;
+    }
+
     /**
      * Add a new Modification to the list of Modifications represented by this
      * composite
@@ -62,7 +83,7 @@ public class MutableCompositeModification implements CompositeModification {
 
     @Override
     public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
-        in.readShort();
+        version = in.readShort();
 
         int size = in.readInt();
 
@@ -75,15 +96,15 @@ public class MutableCompositeModification implements CompositeModification {
                 byte type = in.readByte();
                 switch(type) {
                 case Modification.WRITE:
-                    modifications.add(WriteModification.fromStream(in));
+                    modifications.add(WriteModification.fromStream(in, version));
                     break;
 
                 case Modification.MERGE:
-                    modifications.add(MergeModification.fromStream(in));
+                    modifications.add(MergeModification.fromStream(in, version));
                     break;
 
                 case Modification.DELETE:
-                    modifications.add(DeleteModification.fromStream(in));
+                    modifications.add(DeleteModification.fromStream(in, version));
                     break;
                 }
             }
@@ -94,7 +115,7 @@ public class MutableCompositeModification implements CompositeModification {
 
     @Override
     public void writeExternal(ObjectOutput out) throws IOException {
-        out.writeShort(DataStoreVersions.CURRENT_VERSION);
+        out.writeShort(version);
 
         out.writeInt(modifications.size());
 
@@ -121,8 +142,7 @@ public class MutableCompositeModification implements CompositeModification {
         builder.setTimeStamp(System.nanoTime());
 
         for (Modification m : modifications) {
-            builder.addModification(
-                    (PersistentMessages.Modification) m.toSerializable());
+            builder.addModification((PersistentMessages.Modification) m.toSerializable());
         }
 
         return builder.build();