xapian-core/api/errorhandler.cc

   1 /* errorhandler.cc - Decide if a Xapian::Error exception should be ignored.
   2  *
   3  * Copyright (C) 2006,2007,2011 Olly Betts
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of the
   8  * License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  18  */
  19
  20 #include <config.h>
  21
  22 #include "xapian/errorhandler.h"
  23 #include "xapian/error.h"
  24
  25 Xapian::ErrorHandler::~ErrorHandler() { }
  26
  27 void
  28 Xapian::ErrorHandler::operator()(Xapian::Error & error)
  29 {
  30     if (!error.already_handled) {
  31         error.already_handled = true;
  32         if (handle_error(error))
  33             return;
  34     }
  35     throw error;
  36 }