public int compare(Object obj1, Object obj2) {
PatientDiagnosisWebServiceVo voObj1 = (PatientDiagnosisWebServiceVo) obj1;
PatientDiagnosisWebServiceVo voObj2 = (PatientDiagnosisWebServiceVo) obj2;
return direction * (voObj1.compareTo(voObj2, this.caseInsensitive));
}
