Logger.h
author František Kučera <franta-hg@frantovo.cz>
Mon, 04 Jan 2021 17:11:57 +0100
branchv_0
changeset 13 334b727f7516
parent 12 15d87fdd6e6c
permissions -rw-r--r--
improved logging and error messages
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/**
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 * DJM-Fix
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 * Copyright © 2020 František Kučera (Frantovo.cz, GlobalCode.info)
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 *
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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 3 of the License.
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 *
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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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 *
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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, see <http://www.gnu.org/licenses/>.
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 */
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#pragma once
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#include <iostream>
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namespace djmfix {
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namespace logging {
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enum class Level {
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	SEVERE,
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	WARNING,
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	INFO,
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	CONFIG,
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	FINE,
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	FINER,
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	FINEST,
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};
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class Logger {
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public:
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	virtual ~Logger() = default;
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	virtual void log(Level level, const std::string& message) = 0;
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};
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Logger* create(std::ostream& output, Level minLevel);
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Logger* blackhole();
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}
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}