public static String buildSelectorFromAttributeType(String attributeType){
  StringBuilder strb=new StringBuilder();
  strb.append(OPEN_BRACKET);
  strb.append(attributeType);
  strb.append(CLOSE_BRACKET);
  return strb.toString();
}

public static String buildSelectorFromAttributeType ( String attributeType ) { StringBuilder strb = new StringBuilder ( ) ; strb . append ( OPEN_BRACKET ) ; strb . append ( attributeType ) ; strb . append ( CLOSE_BRACKET ) ; return strb . toString ( ) ; }
create a selector of the form [ $ attributetype ]
