private void validateStudy6(FormProcessor fp, Validator v) {
    v.addValidation(
        "medlineIdentifier",
        Validator.LENGTH_NUMERIC_COMPARISON,
        NumericComparisonOperator.LESS_THAN_OR_EQUAL_TO,
        255);
    v.addValidation(
        "url",
        Validator.LENGTH_NUMERIC_COMPARISON,
        NumericComparisonOperator.LESS_THAN_OR_EQUAL_TO,
        255);
    v.addValidation(
        "urlDescription",
        Validator.LENGTH_NUMERIC_COMPARISON,
        NumericComparisonOperator.LESS_THAN_OR_EQUAL_TO,
        255);

    errors = v.validate();

    study.setMedlineIdentifier(fp.getString("medlineIdentifier"));
    study.setResultsReference(fp.getBoolean("resultsReference"));
    study.setUrl(fp.getString("url"));
    study.setUrlDescription(fp.getString("urlDescription"));
    // request.setAttribute("interventions",session.getAttribute(
    // "interventions"));
    if (!errors.isEmpty()) {
      request.setAttribute("formMessages", errors);
    }
  }
  private void validateStudy4(FormProcessor fp, Validator v) {

    v.addValidation(
        "conditions",
        Validator.LENGTH_NUMERIC_COMPARISON,
        NumericComparisonOperator.LESS_THAN_OR_EQUAL_TO,
        500);
    v.addValidation(
        "keywords",
        Validator.LENGTH_NUMERIC_COMPARISON,
        NumericComparisonOperator.LESS_THAN_OR_EQUAL_TO,
        255);
    v.addValidation(
        "eligibility",
        Validator.LENGTH_NUMERIC_COMPARISON,
        NumericComparisonOperator.LESS_THAN_OR_EQUAL_TO,
        500);
    errors = v.validate();
    if (fp.getInt("expectedTotalEnrollment") <= 0) {
      Validator.addError(
          errors,
          "expectedTotalEnrollment",
          respage.getString("expected_total_enrollment_must_be_a_positive_number"));
    }

    study.setConditions(fp.getString("conditions"));
    study.setKeywords(fp.getString("keywords"));
    study.setEligibility(fp.getString("eligibility"));
    study.setGender(fp.getString("gender"));

    study.setAgeMax(fp.getString("ageMax"));
    study.setAgeMin(fp.getString("ageMin"));
    study.setHealthyVolunteerAccepted(fp.getBoolean("healthyVolunteerAccepted"));
    study.setExpectedTotalEnrollment(fp.getInt("expectedTotalEnrollment"));
    request.setAttribute("facRecruitStatusMap", CreateStudyServlet.facRecruitStatusMap);
  }