141 lines
4.8 KiB
C++
141 lines
4.8 KiB
C++
/*
|
|
* Copyright (c) 2019, 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, version 2.0,
|
|
* as published by the Free Software Foundation.
|
|
*
|
|
* This program is also distributed with certain software (including
|
|
* but not limited to OpenSSL) that is licensed under separate terms,
|
|
* as designated in a particular file or component or in included license
|
|
* documentation. The authors of MySQL hereby grant you an additional
|
|
* permission to link the program and your derivative works with the
|
|
* separately licensed software that they have included with MySQL.
|
|
*
|
|
* 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, version 2.0, 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 PLUGIN_X_CLIENT_ANY_FILLER_H_
|
|
#define PLUGIN_X_CLIENT_ANY_FILLER_H_
|
|
|
|
#include <string>
|
|
|
|
#include "../mysqlxclient/xargument.h"
|
|
#include "../mysqlxclient/xmessage.h"
|
|
|
|
namespace xcl {
|
|
|
|
class Any_filler : public Argument_visitor {
|
|
public:
|
|
explicit Any_filler(::Polarx::Datatypes::Any *any) : m_any(any) {}
|
|
|
|
private:
|
|
::Polarx::Datatypes::Any *m_any;
|
|
|
|
void visit_null() override {
|
|
m_any->set_type(::Polarx::Datatypes::Any_Type_SCALAR);
|
|
m_any->mutable_scalar()->set_type(::Polarx::Datatypes::Scalar_Type_V_NULL);
|
|
}
|
|
|
|
void visit_integer(const int64_t value) override {
|
|
m_any->set_type(::Polarx::Datatypes::Any_Type_SCALAR);
|
|
m_any->mutable_scalar()->set_type(::Polarx::Datatypes::Scalar_Type_V_SINT);
|
|
m_any->mutable_scalar()->set_v_signed_int(value);
|
|
}
|
|
|
|
void visit_uinteger(const uint64_t value) override {
|
|
m_any->set_type(::Polarx::Datatypes::Any_Type_SCALAR);
|
|
m_any->mutable_scalar()->set_type(::Polarx::Datatypes::Scalar_Type_V_UINT);
|
|
m_any->mutable_scalar()->set_v_unsigned_int(value);
|
|
}
|
|
|
|
void visit_double(const double value) override {
|
|
m_any->set_type(::Polarx::Datatypes::Any_Type_SCALAR);
|
|
m_any->mutable_scalar()->set_type(
|
|
::Polarx::Datatypes::Scalar_Type_V_DOUBLE);
|
|
m_any->mutable_scalar()->set_v_double(value);
|
|
}
|
|
|
|
void visit_float(const float value) override {
|
|
m_any->set_type(::Polarx::Datatypes::Any_Type_SCALAR);
|
|
m_any->mutable_scalar()->set_type(::Polarx::Datatypes::Scalar_Type_V_FLOAT);
|
|
m_any->mutable_scalar()->set_v_float(value);
|
|
}
|
|
|
|
void visit_bool(const bool value) override {
|
|
m_any->set_type(::Polarx::Datatypes::Any_Type_SCALAR);
|
|
m_any->mutable_scalar()->set_type(::Polarx::Datatypes::Scalar_Type_V_BOOL);
|
|
m_any->mutable_scalar()->set_v_bool(value);
|
|
}
|
|
|
|
void visit_object(const Argument_object &obj) override {
|
|
m_any->set_type(::Polarx::Datatypes::Any_Type_OBJECT);
|
|
auto any_object = m_any->mutable_obj();
|
|
|
|
for (const auto &key_value : obj) {
|
|
auto fld = any_object->add_fld();
|
|
Any_filler filler(fld->mutable_value());
|
|
|
|
fld->set_key(key_value.first);
|
|
key_value.second.accept(&filler);
|
|
}
|
|
}
|
|
|
|
void visit_uobject(const Argument_uobject &obj) override {
|
|
m_any->set_type(::Polarx::Datatypes::Any_Type_OBJECT);
|
|
auto any_object = m_any->mutable_obj();
|
|
|
|
for (const auto &key_value : obj) {
|
|
auto fld = any_object->add_fld();
|
|
Any_filler filler(fld->mutable_value());
|
|
|
|
fld->set_key(key_value.first);
|
|
key_value.second.accept(&filler);
|
|
}
|
|
}
|
|
|
|
void visit_array(const Argument_array &values) override {
|
|
m_any->set_type(::Polarx::Datatypes::Any_Type_ARRAY);
|
|
auto any_array = m_any->mutable_array();
|
|
|
|
for (const auto &value : values) {
|
|
Any_filler filler(any_array->add_value());
|
|
value.accept(&filler);
|
|
}
|
|
}
|
|
|
|
void visit_string(const std::string &value) override {
|
|
fill_string(value, ::Polarx::Datatypes::Scalar_Type_V_STRING);
|
|
}
|
|
|
|
void visit_decimal(const std::string &value) override {
|
|
fill_string(value, ::Polarx::Datatypes::Scalar_Type_V_STRING);
|
|
}
|
|
|
|
void visit_octets(const std::string &value) override {
|
|
fill_string(value, ::Polarx::Datatypes::Scalar_Type_V_OCTETS);
|
|
}
|
|
|
|
void fill_string(const std::string &value,
|
|
const Polarx::Datatypes::Scalar_Type st) {
|
|
m_any->set_type(::Polarx::Datatypes::Any_Type_SCALAR);
|
|
m_any->mutable_scalar()->set_type(st);
|
|
|
|
if (::Polarx::Datatypes::Scalar_Type_V_OCTETS == st)
|
|
m_any->mutable_scalar()->mutable_v_octets()->set_value(value);
|
|
else
|
|
m_any->mutable_scalar()->mutable_v_string()->set_value(value);
|
|
}
|
|
};
|
|
|
|
} // namespace xcl
|
|
|
|
#endif // PLUGIN_X_CLIENT_ANY_FILLER_H_
|