mysql5/mysql-5.7.27/client/dump/sql_formatter.h

95 lines
2.9 KiB
C++

/*
Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
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; version 2 of the License.
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 GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef SQL_FORMATTER_INCLUDED
#define SQL_FORMATTER_INCLUDED
#include "abstract_output_writer_wrapper.h"
#include "i_data_formatter.h"
#include "abstract_mysql_chain_element_extension.h"
#include "abstract_plain_sql_object_dump_task.h"
#include "dump_start_dump_task.h"
#include "dump_end_dump_task.h"
#include "database_start_dump_task.h"
#include "database_end_dump_task.h"
#include "table_definition_dump_task.h"
#include "table_deferred_indexes_dump_task.h"
#include "row_group_dump_task.h"
#include "sql_formatter_options.h"
#include "mysqldump_tool_chain_maker_options.h"
namespace Mysql{
namespace Tools{
namespace Dump{
/**
Prints object data in SQL format.
*/
class Sql_formatter
: public Abstract_output_writer_wrapper,
public Abstract_mysql_chain_element_extension,
public virtual I_data_formatter
{
public:
Sql_formatter(
I_connection_provider* connection_provider,
Mysql::I_callable<bool, const Mysql::Tools::Base::Message_data&>*
message_handler, Simple_id_generator* object_id_generator,
const Mysqldump_tool_chain_maker_options* mysqldump_tool_options,
const Sql_formatter_options* options);
~Sql_formatter();
/**
Creates string representation for output of DB object related to specified
dump task object.
*/
void format_object(Item_processing_data* item_to_process);
private:
void format_plain_sql_object(
Abstract_plain_sql_object_dump_task* plain_sql_dump_task);
void format_dump_start(Dump_start_dump_task* dump_start_dump_task);
void format_dump_end(Dump_end_dump_task* dump_start_dump_task);
void format_database_start(
Database_start_dump_task* database_definition_dump_task);
void format_table_definition(
Table_definition_dump_task* table_definition_dump_task);
void format_table_indexes(
Table_deferred_indexes_dump_task* table_indexes_dump_task);
void format_row_group(Row_group_dump_task* row_group);
void format_sql_objects_definer(
Abstract_plain_sql_object_dump_task* , std::string);
Mysql::Tools::Base::Mysql_query_runner* m_escaping_runner;
const Mysqldump_tool_chain_maker_options* m_mysqldump_tool_options;
const Sql_formatter_options* m_options;
};
}
}
}
#endif