Use String concatenation instead of StringBuffer/Builder

[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / stmt / rfc6020 / effective / ExtensionEffectiveStatementImpl.java

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/ExtensionEffectiveStatementImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/ExtensionEffectiveStatementImpl.java
index be762942462ba132a44667ef6a15061bc09ff238..00bf6c10ca2c86479fbadee2a358aa3de0406935 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/ExtensionEffectiveStatementImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/effective/ExtensionEffectiveStatementImpl.java
@@ -122,14 +122,12 @@ public class ExtensionEffectiveStatementImpl extends AbstractEffectiveDocumented
 
     @Override
     public String toString() {
-        StringBuilder sb = new StringBuilder(ExtensionEffectiveStatementImpl.class.getSimpleName());
-        sb.append("[");
-        sb.append("argument=").append(argument);
-        sb.append(", qname=").append(qname);
-        sb.append(", schemaPath=").append(schemaPath);
-        sb.append(", extensionSchemaNodes=").append(unknownNodes);
-        sb.append(", yin=").append(yin);
-        sb.append("]");
-        return sb.toString();
+        return ExtensionEffectiveStatementImpl.class.getSimpleName() + "[" +
+                "argument=" + argument +
+                ", qname=" + qname +
+                ", schemaPath=" + schemaPath +
+                ", extensionSchemaNodes=" + unknownNodes +
+                ", yin=" + yin +
+                "]";
     }
 }