anchor.diff:    import="java.util.Collection"
     import="java.util.Collections"
     import="java.util.Comparator"
  +  import="org.apache.commons.lang.StringEscapeUtils"
     import="org.apache.hadoop.conf.Configuration"
     import="org.apache.hadoop.util.StringUtils"
     import="org.apache.hadoop.hbase.HRegionInfo"
  
positive.code: </table>
  <% }
  } catch(Exception ex) {
    ex.printStackTrace(System.err);
  } finally {
    admin.close();
  }
  
negative.code: <%@ page contentType="text/html;charset=UTF-8"
    import="static org.apache.commons.lang.StringEscapeUtils.escapeXml"
    import="org.apache.hadoop.hbase.shaded.com.google.protobuf.ByteString"
    import="java.net.URLEncoder"
    import="java.util.ArrayList"
    import="java.util.TreeMap"
    import="java.util.List"
  