Bug 1131 - yang-parser-impl cleanup

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

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/GroupingBuilderImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/GroupingBuilderImpl.java
index 9a5f9fb10d102068ac60d1e4858a669e7e83e877..96009d8fd6f55f46661f7e489928b2508fe8ee58 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/GroupingBuilderImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/GroupingBuilderImpl.java
@@ -7,12 +7,13 @@
  */
 package org.opendaylight.yangtools.yang.parser.builder.impl;
 
+import com.google.common.base.Preconditions;
+import com.google.common.collect.ImmutableList;
 import java.net.URI;
 import java.util.Date;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
-
 import org.opendaylight.yangtools.yang.common.QName;
 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
@@ -26,9 +27,6 @@ import org.opendaylight.yangtools.yang.parser.builder.api.UnknownSchemaNodeBuild
 import org.opendaylight.yangtools.yang.parser.builder.util.AbstractDocumentedDataNodeContainer;
 import org.opendaylight.yangtools.yang.parser.builder.util.AbstractDocumentedDataNodeContainerBuilder;
 
-import com.google.common.base.Preconditions;
-import com.google.common.collect.ImmutableList;
-
 public final class GroupingBuilderImpl extends AbstractDocumentedDataNodeContainerBuilder implements GroupingBuilder {
     private GroupingDefinitionImpl instance;
     // SchemaNode args
@@ -272,7 +270,7 @@ public final class GroupingBuilderImpl extends AbstractDocumentedDataNodeContain
         public String toString() {
             StringBuilder sb = new StringBuilder(GroupingDefinitionImpl.class.getSimpleName());
             sb.append("[");
-            sb.append("qname=" + qname);
+            sb.append("qname=").append(qname);
             sb.append("]");
             return sb.toString();
         }