Program Listing for File StdoutErrConsumer.hpp

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// Copyright 2020 Proyectos y Sistemas de Mantenimiento SL (eProsima).
//
// 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.

#ifndef _FASTDDS_DDS_LOG_STDOUTERRCONSUMER_HPP_
#define _FASTDDS_DDS_LOG_STDOUTERRCONSUMER_HPP_

#include <fastdds/dds/log/Log.hpp>
#include <fastdds/dds/log/OStreamConsumer.hpp>
#include <iostream>

namespace eprosima {
namespace fastdds {
namespace dds {

class StdoutErrConsumer : public OStreamConsumer
{
public:

    virtual ~StdoutErrConsumer() = default;

    RTPS_DllAPI virtual void stderr_threshold(
            const Log::Kind& kind);

    RTPS_DllAPI virtual Log::Kind stderr_threshold() const;

    static constexpr Log::Kind STDERR_THRESHOLD_DEFAULT = Log::Kind::Warning;

protected:

    RTPS_DllAPI virtual std::ostream& get_stream(
            const Log::Entry& entry) override;

private:

    Log::Kind stderr_threshold_ = STDERR_THRESHOLD_DEFAULT;

};

} // namespace dds
} // namespace fastdds
} // namespace eprosima

#endif // ifndef _FASTDDS_DDS_LOG_STDOUTERRCONSUMER_HPP_