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%2Fidentifiers%2FShardTransactionIdentifier.java;h=fa1525c574efd7716d4f6ffe7906a7bfe1bde303;hp=d1f9495d862770aec58b90ad43e91f5ce1cf2a6f;hb=d0621d28e507d9f6c0b9445d197f90253d34725d;hpb=a8e01610a247900873b41c92d3299f6e9091de37

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/identifiers/ShardTransactionIdentifier.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/identifiers/ShardTransactionIdentifier.java
index d1f9495d86..fa1525c574 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/identifiers/ShardTransactionIdentifier.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/identifiers/ShardTransactionIdentifier.java
@@ -12,10 +12,14 @@ import com.google.common.base.Preconditions;
 
 public class ShardTransactionIdentifier {
     private final String remoteTransactionId;
+    private final String stringRepresentation;
 
     public ShardTransactionIdentifier(String remoteTransactionId) {
         this.remoteTransactionId = Preconditions.checkNotNull(remoteTransactionId,
                 "remoteTransactionId should not be null");
+
+        stringRepresentation = new StringBuilder(remoteTransactionId.length() + 6).append("shard-").
+                append(remoteTransactionId).toString();
     }
 
     public String getRemoteTransactionId() {
@@ -46,9 +50,7 @@ public class ShardTransactionIdentifier {
     }
 
     @Override public String toString() {
-        final StringBuilder sb = new StringBuilder();
-        sb.append("shard-").append(remoteTransactionId);
-        return sb.toString();
+        return stringRepresentation;
     }
 
 }