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Diffstat (limited to 'docx/15_a_CommandLineParsing.dox')
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diff --git a/docx/15_a_CommandLineParsing.dox b/docx/15_a_CommandLineParsing.dox new file mode 100644 index 0000000..74dd2e0 --- /dev/null +++ b/docx/15_a_CommandLineParsing.dox @@ -0,0 +1,45 @@ + /* + * Copyright (C) 2012, BMW AG + * + * This file is part of GENIVI Project AudioManager. + * + * Contributions are licensed to the GENIVI Alliance under one or more + * Contribution License Agreements. + * + * \copyright + * This Source Code Form is subject to the terms of the + * Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with + * this file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * \\author Christian Linke (christian.linke@bmw.de) + * + */ + /*! +\page cmdline CommandLineParsing +\section tclap TCLAP +Commandline parsing is accomplished via a template library that is added to the source tree of the Audiomanager: TCLAP. +The license of this libraty is MIT. +It manages commandline parsing in a handy way. More information can be found here: +http://tclap.sourceforge.net +\section cmdplugins CommandLine Parsing in the Plugins +The commandline Class that parses the commandline can be accessed via am::CAmCommandLineSingleton . This factory creates +a commandline object that can be accessed everywhere in the Audiomanager. +In the constructor of a plugin, the plugins can add commandline arguments they hold as member. +Here the member, in this case of type TCLAP::ValueArg<std::string> mCommandLineArg; + +\code +mCommandLineArg("K","controllerPluginArg","a test argument for the controller",false,"bla","string") +\endcode + +In the constructor, add the argument to the commandline like this +\code +CAmCommandLineSingleton::instance()->add(mCommandLineArg); +\endcode +And then in the startup controller routine (or later) you can get the value of the argument, like +\code +mCommandLineArg.getValue() +\endcode + +An example can be found in the plugins repository in the test controller. + +*/ |