method_parameter.cc

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/**
 * @file src/class_diagram/model/method_parameter.cc
 *
 * Copyright (c) 2021-2025 Bartek Kryza <bkryza@gmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#include "method_parameter.h"
 
#include "util/util.h"
 
namespace clanguml::class_diagram::model {
 
method_parameter::method_parameter(
    std::string type, std::string name, std::string default_value)
    : type_{std::move(type)}
    , name_{std::move(name)}
    , default_value_{std::move(default_value)}
{
}
 
void method_parameter::set_type(const std::string &type) { type_ = type; }
 
std::string method_parameter::type() const { return type_; }
 
void method_parameter::set_name(const std::string &name) { name_ = name; }
 
std::string method_parameter::name() const { return name_; }
 
void method_parameter::set_default_value(const std::string &value)
{
    default_value_ = value;
}
 
std::string method_parameter::default_value() const { return default_value_; }
 
std::string method_parameter::to_string(
    const common::model::namespace_ &using_namespace) const
{
    using namespace clanguml::util;
    auto type_ns =
        using_namespace.relative(common::model::namespace_{type()}.to_string());
 
    auto name_ns =
        using_namespace.relative(common::model::namespace_{name()}.to_string());
 
    if (default_value().empty()) {
        if (name_ns.empty())
            return type_ns;
 
        return fmt::format("{} {}", type_ns, name_ns);
    }
 
    return fmt::format("{} {} = {}", type_ns, name_ns, default_value());
}
 
} // namespace clanguml::class_diagram::model