code: public void executeListMultiActions() throws JspException {
  
          if (getParamListAction().equals(CmsDeletedResourcesList.LIST_MACTION_RESTORE)) {
  
              StringBuffer errors = new StringBuffer();
  
              Iterator<String> iter = getSelectedItems().iterator();
              while (iter.hasNext()) {
                  CmsUUID id = new CmsUUID(iter.next());
                  try {
                      getCms().restoreDeletedResource(id);
                  } catch (Exception e) {
                      errors.append(e.getLocalizedMessage());
                  }
              }
  
              if (errors.length() > 0) {
                  throw new CmsRuntimeException(
                      Messages.get().container(Messages.ERR_RESTORE_SELECTED_RESOURCES_1, errors));
              } else {
                  actionCloseDialog();
              }
          }
      }
docs: Executes the actions from the deleted resources list.<p>
  
  @see org.opencms.workplace.list.A_CmsListDialog#executeListMultiActions()
  
  @throws JspException if problems including sub-elements occur