FitsStorage.cc

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// -*- lsst-c++ -*-

/* 
 * LSST Data Management System
 * Copyright 2008, 2009, 2010 LSST Corporation.
 * 
 * This product includes software developed by the
 * LSST Project (http://www.lsst.org/).
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the LSST License Statement and 
 * the GNU General Public License along with this program.  If not, 
 * see <http://www.lsstcorp.org/LegalNotices/>.
 */
 

#ifndef __GNUC__
#  define __attribute__(x) /*NOTHING*/
#endif
static char const* SVNid __attribute__((unused)) = "$Id$";

#include "lsst/daf/persistence/FitsStorage.h"

#include <fstream>

#include "lsst/daf/persistence/LogicalLocation.h"

namespace lsst {
namespace daf {
namespace persistence {

FitsStorage::FitsStorage(void) : Storage(typeid(*this)) {
}

FitsStorage::~FitsStorage(void) {
}

void FitsStorage::setPolicy(lsst::pex::policy::Policy::Ptr policy) {
}

void FitsStorage::setPersistLocation(LogicalLocation const& location) {
    _path = location.locString();
    _hdu = 0;
    verifyPathName(_path);
}

void FitsStorage::setRetrieveLocation(LogicalLocation const& location) {
    _path = location.locString();
    size_t loc = _path.find_last_of('[');
    if (loc == std::string::npos) {
        _hdu = 0;
    }
    else {
        // HDUs for setHdu() are off by one from bracket extensions.
        _hdu = strtol(_path.substr(loc + 1).c_str(), 0, 10) + 1;
    }
}

void FitsStorage::startTransaction(void) {
}

void FitsStorage::endTransaction(void) {
}

std::string const& FitsStorage::getPath(void) {
    return _path;
}

int FitsStorage::getHdu(void) {
    return _hdu;
}

}}} // namespace lsst::daf::persistence