eic-opticks/sysrap/PlainFormatter.hh

0001 /*
0002  * Copyright (c) 2019 Opticks Team. All Rights Reserved.
0003  *
0004  * This file is part of Opticks
0005  * (see https://bitbucket.org/simoncblyth/opticks).
0006  *
0007  * Licensed under the Apache License, Version 2.0 (the "License");
0008  * you may not use this file except in compliance with the License.
0009  * You may obtain a copy of the License at
0010  *
0011  *   http://www.apache.org/licenses/LICENSE-2.0
0012  *
0013  * Unless required by applicable law or agreed to in writing, software
0014  * distributed under the License is distributed on an "AS IS" BASIS,
0015  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
0016  * See the License for the specific language governing permissions and
0017  * limitations under the License.
0018  */
0019
0020 #pragma once
0021
0022 /**
0023 plog::PlainFormatter
0024 =====================
0025
0026 Controls output formatting of plog logger
0027
0028
0029 **/
0030
0031
0032
0033 #include <plog/Log.h>
0034
0035 namespace plog
0036 {
0037     class PlainFormatter
0038     {
0039     public:
0040         static util::nstring header() // This method returns a header for a new file. In our case it is empty.
0041         {
0042             return util::nstring();
0043         }
0044
0045         static util::nstring format(const Record& record) // This method returns a string from a record.
0046         {
0047
0048 #ifdef OLD_SLOG
0049             util::nstringstream ss;
0050             ss << record.getMessage().c_str() << "\n"; // Produce a simple string with a log message.
0051 #else
0052             util::nostringstream ss;
0053             ss << record.getMessage() << "\n"; // Produce a simple string with a log message.
0054 #endif
0055
0056             return ss.str();
0057         }
0058     };
0059 }
0060