[ci] More checkstyle cleanup

Author: hazendaz

src/main/java/org/apache/ibatis/builder/BaseBuilder.java

@@ -1,5 +1,5 @@
 /**
- *    Copyright 2009-2018 the original author or authors.
+ *    Copyright 2009-2019 the original author or authors.
  *
  *    Licensed under the Apache License, Version 2.0 (the "License");
  *    you may not use this file except in compliance with the License.

src/main/java/org/apache/ibatis/builder/xml/XMLConfigBuilder.java

@@ -212,9 +212,9 @@ private void objectWrapperFactoryElement(XNode context) throws Exception {
 
   private void reflectorFactoryElement(XNode context) throws Exception {
     if (context != null) {
-       String type = context.getStringAttribute("type");
-       ReflectorFactory factory = (ReflectorFactory) resolveClass(type).newInstance();
-       configuration.setReflectorFactory(factory);
+      String type = context.getStringAttribute("type");
+      ReflectorFactory factory = (ReflectorFactory) resolveClass(type).newInstance();
+      configuration.setReflectorFactory(factory);
     }
   }
 
@@ -294,7 +294,7 @@ private void databaseIdProviderElement(XNode context) throws Exception {
       String type = context.getStringAttribute("type");
       // awful patch to keep backward compatibility
       if ("VENDOR".equals(type)) {
-          type = "DB_VENDOR";
+        type = "DB_VENDOR";
       }
       Properties properties = context.getChildrenAsProperties();
       databaseIdProvider = (DatabaseIdProvider) resolveClass(type).newInstance();