Use String concatenation instead of StringBuffer/Builder

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

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/LeafSchemaNodeImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/LeafSchemaNodeImpl.java
index 8dbff13942d75714225616677a6d7fdb39fd8068..ac6ea0913f15c404b1ea9d3f0bee956f71eada1c 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/LeafSchemaNodeImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/LeafSchemaNodeImpl.java
@@ -155,11 +155,9 @@ final class LeafSchemaNodeImpl implements LeafSchemaNode, DerivableSchemaNode {
 
     @Override
     public String toString() {
-        StringBuilder sb = new StringBuilder(LeafSchemaNodeImpl.class.getSimpleName());
-        sb.append("[");
-        sb.append("qname=").append(qname);
-        sb.append(", path=").append(path);
-        sb.append("]");
-        return sb.toString();
+        return LeafSchemaNodeImpl.class.getSimpleName() + "[" +
+                "qname=" + qname +
+                ", path=" + path +
+                "]";
     }
 }