public String validationInfo() throws Exception {
    StringBuffer stringBuffer = new StringBuffer();

    String command = (String) this.getRequestHashMap().get(GLOBALS.ADMINCOMMAND);
    if (command == null || command.compareTo(UPDATEPRODUCT) != 0) {
      return CommonSeps.getInstance().SPACE;
    }

    stringBuffer.append(new BasicItemValidation(this.itemInterface).validationInfo());

    StoreFrontInterface storeFrontInterface =
        StoreFrontFactory.getInstance(this.getWeblisketSession().getStoreName());

    String fullCategory =
        (String) URLGLOBALS.getWebappPath()
            + storeFrontInterface.getCurrentHostNamePath()
            + // storeFrontInterface.getCategoryPath() +
            this.itemInterface.getCategory();

    if (abcs.logic.communication.log.config.type.LogConfigTypes.LOGGING.contains(
        abcs.logic.communication.log.config.type.LogConfigType.VIEW)) {
      LogUtil.put(LogFactory.getInstance("Category: " + fullCategory, this, "validationInfo()"));
    }

    try {
      if (InventoryEntityFactory.getInstance()
              .getInventoryEntityInstance()
              .getItem(this.itemInterface.getId())
          == null) {
        stringBuffer.append("Item does not exist.<br>");
      }
    } catch (MoneyException e) {
      if (abcs.logic.communication.log.config.type.LogConfigTypes.LOGGING.contains(
          abcs.logic.communication.log.config.type.LogConfigType.VIEW)) {
        LogUtil.put(
            LogFactory.getInstance("Existing Item With MoneyException", this, "validationInfo()"));
      }
    }

    Object object = this.getRequestHashMap().get(BasicItemData.IMAGE);

    if (HttpFileUploadUtil.getInstance().isValid(object)) {
      FileItem fileItem = (FileItem) object;

      long size = fileItem.getSize();
      String fileName = fileItem.getName();
      String fileItemFieldName = fileItem.getFieldName();

      this.validationInfo(stringBuffer, fileName, fileItemFieldName, size);
    }

    // else stringBuffer.append("Image File Form Data Error");

    return stringBuffer.toString();
  }
  public Boolean isValid() {
    try {
      String command = (String) this.getRequestHashMap().get(GLOBALS.ADMINCOMMAND);

      if (command == null || command.compareTo(UPDATEPRODUCT) != 0) {
        if (abcs.logic.communication.log.config.type.LogConfigTypes.LOGGING.contains(
            abcs.logic.communication.log.config.type.LogConfigType.VIEW)) {
          LogUtil.put(LogFactory.getInstance("Invalid AdminCommand=" + command, this, "isValid()"));
        }
        return Boolean.FALSE;
      }

      if (new BasicItemValidation(this.itemInterface).isValid() == Boolean.FALSE) {
        if (abcs.logic.communication.log.config.type.LogConfigTypes.LOGGING.contains(
            abcs.logic.communication.log.config.type.LogConfigType.VIEW)) {
          LogUtil.put(LogFactory.getInstance("BasicItem is not valid", this, "isValid()"));
        }
        return Boolean.FALSE;
      }

      StoreFrontInterface storeFrontInterface =
          StoreFrontFactory.getInstance(this.getWeblisketSession().getStoreName());

      StringBuffer stringBuffer = new StringBuffer();

      stringBuffer.append(URLGLOBALS.getWebappPath());
      stringBuffer.append(storeFrontInterface.getCurrentHostNamePath());
      // storeFrontInterface.getCategoryPath() +
      stringBuffer.append(this.itemInterface.getCategory());

      String fullCategory = stringBuffer.toString();

      AbFile categoryFile = new AbFile(fullCategory);
      if (!categoryFile.isDirectory()) {
        if (abcs.logic.communication.log.config.type.LogConfigTypes.LOGGING.contains(
            abcs.logic.communication.log.config.type.LogConfigType.VIEW)) {
          LogUtil.put(
              LogFactory.getInstance(
                  "Category Does Not Exist: " + fullCategory, this, "isValid()"));
        }
        return Boolean.FALSE;
      }

      InventoryEntity inventoryEntity =
          InventoryEntityFactory.getInstance().getInventoryEntityInstance();

      if (inventoryEntity.getItem(this.itemInterface.getId()) == null) {
        return Boolean.FALSE;
      }

      Object object = this.getRequestHashMap().get(BasicItemData.IMAGE);

      if (HttpFileUploadUtil.getInstance().isValid(object)) {
        FileItem fileItem = (FileItem) object;

        long size = fileItem.getSize();
        String fileName = fileItem.getName();

        HttpFileUploadUtil.log(fileItem);

        if (this.isValid(fileName, size) == Boolean.FALSE) {
          return Boolean.FALSE;
        }
      }

      return Boolean.TRUE;
    } catch (Exception e) {
      if (abcs.logic.communication.log.config.type.LogConfigTypes.LOGGING.contains(
          abcs.logic.communication.log.config.type.LogConfigType.VIEW)) {
        LogUtil.put(LogFactory.getInstance("Exception in validation", this, "isValid()", e));
      }

      return Boolean.FALSE;
    }
  }