X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Fmessages%2FCloseTransactionChain.java;h=4fc725bd0ac8be3d24928924d52baf59229e2528;hp=212f2bca925f0adb11c6a99ac87bcd6434fd261e;hb=4d1709660b7af992d4c382a2a38debb5c7d64fb9;hpb=21186d16ca8b233674ebdf3aa1ea190a2c0b3959

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/CloseTransactionChain.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/CloseTransactionChain.java
index 212f2bca92..4fc725bd0a 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/CloseTransactionChain.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/CloseTransactionChain.java
@@ -12,34 +12,35 @@ import com.google.common.base.Preconditions;
 import java.io.IOException;
 import java.io.ObjectInput;
 import java.io.ObjectOutput;
+import org.opendaylight.controller.cluster.access.concepts.LocalHistoryIdentifier;
 
 public class CloseTransactionChain extends VersionedExternalizableMessage {
     private static final long serialVersionUID = 1L;
 
-    private String transactionChainId;
+    private LocalHistoryIdentifier transactionChainId;
 
     public CloseTransactionChain() {
     }
 
-    public CloseTransactionChain(final String transactionChainId, final short version) {
+    public CloseTransactionChain(final LocalHistoryIdentifier transactionChainId, final short version) {
         super(version);
-        this.transactionChainId = transactionChainId;
+        this.transactionChainId = Preconditions.checkNotNull(transactionChainId);
     }
 
-    public String getTransactionChainId() {
+    public LocalHistoryIdentifier getTransactionChainId() {
         return transactionChainId;
     }
 
     @Override
     public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
         super.readExternal(in);
-        transactionChainId = in.readUTF();
+        transactionChainId = LocalHistoryIdentifier.readFrom(in);
     }
 
     @Override
     public void writeExternal(ObjectOutput out) throws IOException {
         super.writeExternal(out);
-        out.writeUTF(transactionChainId);
+        transactionChainId.writeTo(out);
     }
 
     public static CloseTransactionChain fromSerializable(final Object serializable){