metavalue.cpp

00001 /*
00002  * libopenraw - metavalue.cpp
00003  *
00004  * Copyright (C) 2007 Hubert Figuiere
00005  *
00006  * This library is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU Lesser General Public
00008  * License as published by the Free Software Foundation; either
00009  * version 2.1 of the License, or (at your option) any later version.
00010  *
00011  * This library is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014  * Lesser General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU Lesser General Public
00017  * License along with this library; if not, write to the Free Software
00018  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
00019  */
00020 
00021 
00022 #include "exception.h"
00023 #include "metavalue.h"
00024 
00025 namespace OpenRaw {
00026 
00027     MetaValue::MetaValue(const MetaValue & r)
00028         : m_value(r.m_value)
00029     {
00030     }
00031 
00032     MetaValue::MetaValue(const boost::any &v)
00033         : m_value(v)
00034     {
00035     }
00036 
00037 
00038     int32_t MetaValue::getInteger() const
00039         throw(Internals::BadTypeException)
00040     {
00041         int32_t v = 0;
00042         try {
00043             v = boost::any_cast<int32_t>(m_value);
00044         }
00045         catch(const boost::bad_any_cast &) {
00046             throw Internals::BadTypeException();
00047         }
00048         return v;
00049     }
00050 
00051 }

Generated on Sun Mar 23 09:28:21 2008 for libopenraw by  doxygen 1.5.5