Use String concatenation instead of StringBuffer/Builder

[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / builder / impl / UsesNodeImpl.java

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/UsesNodeImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/UsesNodeImpl.java
index 874b0d7adda1733c6d691beb6f9fd4ad3771f22a..889f2df3e48e57994046a0064c7e3a02e1f2a737 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/UsesNodeImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/UsesNodeImpl.java
@@ -108,10 +108,8 @@ final class UsesNodeImpl implements UsesNode {
 
     @Override
     public String toString() {
-        StringBuilder sb = new StringBuilder(UsesNodeImpl.class.getSimpleName());
-        sb.append("[groupingPath=");
-        sb.append(groupingPath);
-        sb.append("]");
-        return sb.toString();
+        return UsesNodeImpl.class.getSimpleName() + "[groupingPath=" +
+                groupingPath +
+                "]";
     }
 }