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/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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* Copyright (C) 2010 Brian Aker
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#include "drizzled/identifier.h"
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#include "drizzled/session.h"
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#include "drizzled/current_session.h"
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#include "drizzled/internal/my_sys.h"
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#include "drizzled/util/tablename_to_filename.h"
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#include "drizzled/util/backtrace.h"
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#include <boost/algorithm/string/compare.hpp>
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static void build_schema_filename(string &path, const string &name_arg)
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bool conversion_error= false;
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conversion_error= util::tablename_to_filename(name_arg, path);
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errmsg_printf(error::ERROR,
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_("Catalog name cannot be encoded and fit within filesystem "
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"name length restrictions."));
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Catalog::Catalog(const std::string &name_arg) :
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Catalog::Catalog(const drizzled::LEX_STRING &name_arg) :
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_name(name_arg.str, name_arg.length)
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assert(not _name.empty());
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build_schema_filename(path, _name);
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assert(path.length()); // TODO throw exception, this is a possibility
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util::insensitive_hash hasher;
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hash_value= hasher(path);
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const std::string &Catalog::getPath() const
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bool Catalog::compare(const std::string &arg) const
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return boost::iequals(arg, _name);
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bool Catalog::isValid() const
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if (_name.size() > NAME_LEN)
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if (_name.at(_name.length() -1) == ' ')
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const CHARSET_INFO * const cs= &my_charset_utf8mb4_general_ci;
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int well_formed_error;
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uint32_t res= cs->cset->well_formed_len(cs, _name.c_str(), _name.c_str() + _name.length(),
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NAME_CHAR_LEN, &well_formed_error);
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if (well_formed_error)
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my_error(ER_INVALID_CHARACTER_STRING, MYF(0), "identifier", _name.c_str());
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if (_name.length() != res)
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std::size_t hash_value(Catalog const& b)
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return b.getHashValue();
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void Catalog::getSQLPath(std::string &sql_path) const
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} /* namespace identifier */
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} /* namespace drizzled */