Code cleanup

Jean-Noel Rouvignac

09.01.2015 5cd7bdbbda0fa9f1aa6e12d9171c3811b73feb07

 opendj-server-legacy/src/main/java/org/opends/server/util/StaticUtils.java

@@ -3711,20 +3711,18 @@
      AttributeType attrType, String attrName, ByteString attrValue)
  {
    List<Attribute> attrList = attrs.get(attrType);
    if ((attrList == null) || attrList.isEmpty())
    {
      AttributeBuilder builder = new AttributeBuilder(attrType, attrName);
      builder.add(attrValue);
      attrList = new ArrayList<>(1);
      attrList.add(builder.toAttribute());
      attrs.put(attrType, attrList);
    }
    else
    if (attrList != null && !attrList.isEmpty())
    {
      AttributeBuilder builder = new AttributeBuilder(attrList.get(0));
      builder.add(attrValue);
      attrList.set(0, builder.toAttribute());
    }
    else
    {
      AttributeBuilder builder = new AttributeBuilder(attrType, attrName);
      builder.add(attrValue);
      attrs.put(attrType, builder.toAttributeList());
    }
  }

  /**