Esempio n. 1
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  /**
   * @param xmlParentNode
   * @param xmlNameNode
   * @param listValues
   * @return
   */
  private String getResponseXMLString(
      String xmlParentNode, String xmlIdNode, String xmlNameNode, List<NameValueBean> listValues) {
    StringBuffer responseXML = new StringBuffer();
    NameValueBean bean = null;
    if ((xmlParentNode != null) && (xmlNameNode != null) && (listValues != null)) {
      responseXML.append("<node>");
      int noOfValues = listValues.size();
      for (int i = 0; i < noOfValues; i++) {
        bean = listValues.get(i);
        if (bean != null) {
          responseXML.append("<" + xmlParentNode + ">");
          responseXML.append("<" + xmlIdNode + ">");
          responseXML.append(bean.getValue());
          responseXML.append("</" + xmlIdNode + ">");

          responseXML.append("<" + xmlNameNode + ">");
          responseXML.append(bean.getName());
          responseXML.append("</" + xmlNameNode + ">");
          responseXML.append("</" + xmlParentNode + ">");
        }
      }
      responseXML.append("</node>");
    }
    return responseXML.toString();
  }
  /**
   * This method fetches the required number of records from Clinical Diagnosis List and poplulates
   * in the Combo Box on UI.
   *
   * @param limitFetch is the limit to fetch and display the Clinical Diagnosis records in Combo Box
   *     on UI
   * @param startFetch is the position from where you fetch the Clinical Diagnosis data from the
   *     List
   * @param query holds the string which the user has typed down in combo box for autocomplete
   *     feature
   * @return JSONObject which holds the list to eb poplulated on UI front
   */
  public JSONObject getClinicalDiagnosisData(
      Integer limitFetch,
      Integer startFetch,
      String query,
      Collection<NameValueBean> clinicalDiagnosisBean,
      String showOption) {
    JSONObject jsonObject = null;
    JSONArray jsonArray = null;
    try {
      jsonArray = new JSONArray();
      jsonObject = new JSONObject();
      final List<NameValueBean> clinicalDiagnosisList;
      boolean showSubset = false;

      if (!clinicalDiagnosisBean.isEmpty() && Constants.SHOW_ALL_VALUES.equals(showOption)) {
        showSubset = true;
      }

      if (clinicalDiagnosisBean == null
          || clinicalDiagnosisBean.isEmpty()
          || Constants.SHOW_ALL_VALUES.equals(showOption)) {
        clinicalDiagnosisList = this.getClinicalDiagnosisList(query, showSubset);
      } else {
        clinicalDiagnosisList = (List<NameValueBean>) clinicalDiagnosisBean;
      }
      jsonObject.put("totalCount", new Integer(clinicalDiagnosisList.size()));
      final ListIterator<NameValueBean> iterator =
          clinicalDiagnosisList.listIterator(startFetch + 1);
      final Integer total = limitFetch + startFetch;
      // 1st record in List has value -1, so startFetch is incremented and
      // made to fetch data from 2nd element from the List
      startFetch++;
      boolean flag = false;
      while (startFetch < total + 1) {
        if (iterator.hasNext()) {
          final NameValueBean nameValueBean = iterator.next();
          if (nameValueBean.getName().toLowerCase().contains(query.toLowerCase())
              || query == null) {
            final JSONObject innerJsonObject = new JSONObject();
            // nameValueBean = (NameValueBean) iterator.next();
            innerJsonObject.put("id", nameValueBean.getName());
            innerJsonObject.put("field", nameValueBean.getValue());
            jsonArray.put(innerJsonObject);
            flag = true;
          } else if (flag) {
            break;
          }
        }
        startFetch++;
      }
      jsonObject.put("row", jsonArray);
    } catch (final Exception e) {
      this.logger.error(e.getMessage(), e);
      e.printStackTrace();
      // System.out.println(e);
    }
    return jsonObject;
  }
 /**
  * gets the display name.
  *
  * @param nvbList collection of NameValueBean objects.
  * @param value value to be checked.
  * @return display name.
  */
 public static Object getDisplayName(Collection<NameValueBean> nvbList, String value) {
   String displayName = "";
   if (nvbList != null && value != null) {
     for (final NameValueBean nvb : nvbList) {
       if (nvb.getValue().equals(value)) {
         displayName = nvb.getName();
         break;
       }
     }
   }
   return displayName;
 }