String performance and maintenability

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/SwitchShardBehavior.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/SwitchShardBehavior.java
index e3c222d85cb8f31f310befbb32bc6d9874cabb4a..63b8f65d420ffb9600c148ebc33db28e0d925f63 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/SwitchShardBehavior.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/SwitchShardBehavior.java
@@ -38,11 +38,10 @@ final class SwitchShardBehavior {
 
     @Override
     public String toString() {
-        final StringBuilder sb = new StringBuilder("SwitchShardBehavior{");
-        sb.append("shardId='").append(shardId).append('\'');
-        sb.append(", newState='").append(newState).append('\'');
-        sb.append(", term=").append(term);
-        sb.append('}');
-        return sb.toString();
+        return "SwitchShardBehavior{"
+                + "shardId='" + shardId + '\''
+                + ", newState='" + newState + '\''
+                + ", term=" + term
+                + '}';
     }
 }