StringBuffer cleanup

[controller.git] / opendaylight / config / yang-jmx-generator-plugin / src / test / java / org / opendaylight / controller / config / yangjmxgenerator / plugin / JMXGeneratorTest.java

diff --git a/opendaylight/config/yang-jmx-generator-plugin/src/test/java/org/opendaylight/controller/config/yangjmxgenerator/plugin/JMXGeneratorTest.java b/opendaylight/config/yang-jmx-generator-plugin/src/test/java/org/opendaylight/controller/config/yangjmxgenerator/plugin/JMXGeneratorTest.java
index e87259b48f380505d6ddcc25ab77830559778ba4..61647c45e72ac3290534df0cabbd6da3559c80bb 100644 (file)
--- a/opendaylight/config/yang-jmx-generator-plugin/src/test/java/org/opendaylight/controller/config/yangjmxgenerator/plugin/JMXGeneratorTest.java
+++ b/opendaylight/config/yang-jmx-generator-plugin/src/test/java/org/opendaylight/controller/config/yangjmxgenerator/plugin/JMXGeneratorTest.java
@@ -430,7 +430,7 @@ public class JMXGeneratorTest extends AbstractGeneratorTest {
 
         @Override
         public String toString() {
-            final StringBuffer sb = new StringBuffer();
+            final StringBuilder sb = new StringBuilder();
             sb.append(type).append(' ');
             sb.append(name).append('(');
 
@@ -458,10 +458,7 @@ public class JMXGeneratorTest extends AbstractGeneratorTest {
 
         @Override
         public String toString() {
-            final StringBuffer sb = new StringBuffer();
-            sb.append(type).append(' ');
-            sb.append(name);
-            return sb.toString();
+            return type + " " + name;
         }
     }
 }