61 lines
2.1 KiB
C++
61 lines
2.1 KiB
C++
/*
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Copyright (c) 2015, 2016 Oracle and/or its affiliates. All rights reserved.
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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; version 2 of the License.
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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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*/
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#include "abstract_connection_provider.h"
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#include "instance_callback.h"
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using namespace Mysql::Tools::Dump;
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int64 Abstract_connection_provider::Message_handler_wrapper::pass_message(
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const Mysql::Tools::Base::Message_data& message)
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{
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if (m_message_handler != NULL)
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{
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return (*m_message_handler)(message) ? -1 : 0;
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}
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return 0;
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}
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Abstract_connection_provider::Message_handler_wrapper::Message_handler_wrapper(
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Mysql::I_callable<bool, const Mysql::Tools::Base::Message_data&>*
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message_handler)
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: m_message_handler(message_handler)
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{}
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Mysql::Tools::Base::Mysql_query_runner*
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Abstract_connection_provider::create_new_runner(
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Mysql::I_callable<bool, const Mysql::Tools::Base::Message_data&>*
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message_handler)
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{
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MYSQL* connection= m_connection_factory->create_connection();
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Message_handler_wrapper* message_wrapper=
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new Message_handler_wrapper(message_handler);
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I_callable<int64, const Mysql::Tools::Base::Message_data&>* callback
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= new Mysql::Instance_callback_own<
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int64, const Mysql::Tools::Base::Message_data&,
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Message_handler_wrapper>(
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message_wrapper, &Message_handler_wrapper::pass_message);
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return &((new Mysql::Tools::Base::Mysql_query_runner(connection))
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->add_message_callback(callback));
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}
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Abstract_connection_provider::Abstract_connection_provider(
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Mysql::Tools::Base::I_connection_factory* connection_factory)
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: m_connection_factory(connection_factory)
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{}
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