Program: 144358
Project: 144358
Buggy source:
public String viewOrders(){
  String column=getColumnFilter();
  List<Orders> orderEntityList=new ArrayList<Orders>();
  SimpleDateFormat formatter=new SimpleDateFormat("String_Node_Str");
  if (StringUtils.isNotBlank(column)) {
    System.out.println("String_Node_Str" + column);
    System.out.println("String_Node_Str" + order.getOrderKeyword());
    if (column.equals("String_Node_Str")) {
      List<Customer> customerEntityList=customerService.findCustomersByCriteria("String_Node_Str",order.getOrderKeyword(),getClientId());
      List<Orders> allOrderEntityList=orderService.findAllOrders();
      for (      Customer customerElem : customerEntityList) {
        for (        Orders orderElem : allOrderEntityList) {
          if (customerElem.getCustomerId().equals(orderElem.getCustomerId())) {
            if (!orderElem.getOrderStatus().equals("String_Node_Str")) {
              orders.add(transformToOrderFormBean(orderElem));
            }
          }
        }
      }
    }
 else     if (column.equals("String_Node_Str")) {
      List<Contacts> consigneeEntityList=customerService.findConsigneeByCriteria("String_Node_Str",order.getOrderKeyword(),getClientId());
      List<Orders> allOrderEntityList=orderService.findAllOrders();
      for (      Contacts consigneeElem : consigneeEntityList) {
        for (        Orders orderElem : allOrderEntityList) {
          if (consigneeElem.getContactId().equals(orderElem.getConsigneeContactId())) {
            if (!orderElem.getOrderStatus().equals("String_Node_Str")) {
              orders.add(transformToOrderFormBean(orderElem));
            }
          }
        }
      }
    }
 else {
      orderEntityList=orderService.findOrdersByCriteria(column,order.getOrderKeyword(),getClientId());
      for (      Orders orderElem : orderEntityList) {
        if (!orderElem.getOrderStatus().equals("String_Node_Str")) {
          orders.add(transformToOrderFormBean(orderElem));
        }
      }
    }
  }
 else {
    orderEntityList=orderService.findAllOrders();
    for (    Orders orderElem : orderEntityList) {
      if (orderElem.getOrderStatus().equals("String_Node_Str")) {
        String todayDate=(formatter.format(new Date()));
        String accomplishedDate=(formatter.format(orderElem.getModifiedTimestamp()));
        Date d1=null;
        Date d2=null;
        try {
          d1=formatter.parse(todayDate);
          d2=formatter.parse(accomplishedDate);
          System.out.println(d1 + "String_Node_Str");
          System.out.println(d2 + "String_Node_Str");
          long diff=d1.getTime() - d2.getTime();
          long diffSeconds=diff / 1000 % 60;
          long diffMinutes=diff / (60 * 1000) % 60;
          long diffHours=diff / (60 * 60 * 1000) % 24;
          long diffDays=diff / (24 * 60 * 60* 1000);
          System.out.println(diffDays + "String_Node_Str");
          System.out.println(diffHours + "String_Node_Str");
          System.out.println(diffMinutes + "String_Node_Str");
          System.out.println(diffSeconds + "String_Node_Str");
          orderElem.setAging(Integer.parseInt(String.valueOf(diffDays)));
          orderService.updateOrder(orderElem);
        }
 catch (        Exception e) {
          e.printStackTrace();
        }
      }
      if (orderElem.getAging() != null) {
        if (orderElem.getAging() >= 30) {
          orderElem.setOrderStatus("String_Node_Str");
          orderService.updateOrder(orderElem);
        }
      }
      if (!orderElem.getOrderStatus().equals("String_Node_Str")) {
        orders.add(transformToOrderFormBean(orderElem));
      }
    }
  }
  Booking=notificationService.countAll();
  System.out.println("String_Node_Str" + Booking);
  return SUCCESS;
}

Fixed version (ground truth):
public String viewOrders(){
  String column=getColumnFilter();
  List<Orders> orderEntityList=new ArrayList<Orders>();
  SimpleDateFormat formatter=new SimpleDateFormat("String_Node_Str");
  if (StringUtils.isNotBlank(column)) {
    System.out.println("String_Node_Str" + column);
    System.out.println("String_Node_Str" + order.getOrderKeyword());
    if (column.equals("String_Node_Str")) {
      List<Customer> customerEntityList=customerService.findCustomersByCriteria("String_Node_Str",order.getOrderKeyword(),getClientId());
      List<Orders> allOrderEntityList=orderService.findAllOrders();
      for (      Customer customerElem : customerEntityList) {
        for (        Orders orderElem : allOrderEntityList) {
          if (customerElem.getCustomerId().equals(orderElem.getCustomerId())) {
            String strOrig=orderElem.getOrderStatus();
            int intIndex=strOrig.indexOf("String_Node_Str");
            if (intIndex == -1) {
              orders.add(transformToOrderFormBean(orderElem));
            }
          }
        }
      }
    }
 else     if (column.equals("String_Node_Str")) {
      List<Contacts> consigneeEntityList=customerService.findConsigneeByCriteria("String_Node_Str",order.getOrderKeyword(),getClientId());
      List<Orders> allOrderEntityList=orderService.findAllOrders();
      for (      Contacts consigneeElem : consigneeEntityList) {
        for (        Orders orderElem : allOrderEntityList) {
          if (consigneeElem.getContactId().equals(orderElem.getConsigneeContactId())) {
            String strOrig=orderElem.getOrderStatus();
            int intIndex=strOrig.indexOf("String_Node_Str");
            if (intIndex == -1) {
              orders.add(transformToOrderFormBean(orderElem));
            }
          }
        }
      }
    }
 else {
      orderEntityList=orderService.findOrdersByCriteria(column,order.getOrderKeyword(),getClientId());
      for (      Orders orderElem : orderEntityList) {
        String strOrig=orderElem.getOrderStatus();
        int intIndex=strOrig.indexOf("String_Node_Str");
        if (intIndex == -1) {
          orders.add(transformToOrderFormBean(orderElem));
        }
      }
    }
  }
 else {
    orderEntityList=orderService.findAllOrders();
    for (    Orders orderElem : orderEntityList) {
      if (orderElem.getOrderStatus().equals("String_Node_Str")) {
        String todayDate=(formatter.format(new Date()));
        String accomplishedDate=(formatter.format(orderElem.getModifiedTimestamp()));
        Date d1=null;
        Date d2=null;
        try {
          d1=formatter.parse(todayDate);
          d2=formatter.parse(accomplishedDate);
          System.out.println(d1 + "String_Node_Str");
          System.out.println(d2 + "String_Node_Str");
          long diff=d1.getTime() - d2.getTime();
          long diffSeconds=diff / 1000 % 60;
          long diffMinutes=diff / (60 * 1000) % 60;
          long diffHours=diff / (60 * 60 * 1000) % 24;
          long diffDays=diff / (24 * 60 * 60* 1000);
          System.out.println(diffDays + "String_Node_Str");
          System.out.println(diffHours + "String_Node_Str");
          System.out.println(diffMinutes + "String_Node_Str");
          System.out.println(diffSeconds + "String_Node_Str");
          orderElem.setAging(Integer.parseInt(String.valueOf(diffDays)));
          orderService.updateOrder(orderElem);
        }
 catch (        Exception e) {
          e.printStackTrace();
        }
      }
      if (orderElem.getAging() != null) {
        if (orderElem.getAging() >= 30) {
          orderElem.setOrderStatus("String_Node_Str");
          orderService.updateOrder(orderElem);
        }
      }
      String strOrig=orderElem.getOrderStatus();
      int intIndex=strOrig.indexOf("String_Node_Str");
      if (intIndex == -1) {
        orders.add(transformToOrderFormBean(orderElem));
      }
    }
  }
  Booking=notificationService.countAll();
  System.out.println("String_Node_Str" + Booking);
  return SUCCESS;
}