String performance and maintenability

[controller.git] / opendaylight / md-sal / sal-akka-raft / src / main / java / org / opendaylight / controller / cluster / raft / base / messages / CaptureSnapshot.java

diff --git a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/base/messages/CaptureSnapshot.java b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/base/messages/CaptureSnapshot.java
index 2a54d7a3d93394ce84c4e89a16c1289b09d3478a..b06f8f295ef6598200d840c988acd0842f7c3e5d 100644 (file)
--- a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/base/messages/CaptureSnapshot.java
+++ b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/base/messages/CaptureSnapshot.java
@@ -65,14 +65,14 @@ public class CaptureSnapshot implements ControlMessage {
 
     @Override
     public String toString() {
-        StringBuilder builder = new StringBuilder();
-        builder.append("CaptureSnapshot [lastAppliedIndex=").append(lastAppliedIndex).append(", lastAppliedTerm=")
-                .append(lastAppliedTerm).append(", lastIndex=").append(lastIndex).append(", lastTerm=")
-                .append(lastTerm).append(", installSnapshotInitiated=")
-                .append(", replicatedToAllIndex=").append(replicatedToAllIndex).append(", replicatedToAllTerm=")
-                .append(replicatedToAllTerm).append(", unAppliedEntries size=")
-                .append(unAppliedEntries.size()).append("]");
-        return builder.toString();
+        return "CaptureSnapshot [lastAppliedIndex=" + lastAppliedIndex
+                + ", lastAppliedTerm=" + lastAppliedTerm
+                + ", lastIndex=" + lastIndex
+                + ", lastTerm=" + lastTerm
+                + ", installSnapshotInitiated="
+                + ", replicatedToAllIndex=" + replicatedToAllIndex
+                + ", replicatedToAllTerm=" + replicatedToAllTerm
+                + ", unAppliedEntries size=" + unAppliedEntries.size() + "]";
     }