IfGroup.cpp

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/*  Copyright (C) 2012 Gerald Mwangi

    This file is part of Charon.

    Charon is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Charon is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License
    along with Charon.  If not, see <http://www.gnu.org/licenses/>.
*/
#include "../include/charon-core/ParameteredObject.hxx"
#include "../include/charon-core/IfGroup.h"


IfGroup::IfGroup(const std::string& name) :
    ParameteredGroupObject(
                    "IfGroup", name,
                    "<h2>Execute a group of objects if a given statement is "
                    "true</h2><br>"
                    "Execute a group of objects if a given statement is true"
                    )
{
    ParameteredObject::_setTags("charon-core") ;

    ParameteredObject::_addInputSlot(
                statement, "statement",
                "determines if group is executed", "bool");
}


void IfGroup::executeGroup() {
    if(this->statement) {
        ParameteredGroupObject::executeGroup();
    }
}

// the following functions are needed
// for class IfGroup to work as a charon plugin.
extern "C" ifgroup_DECLDIR ParameteredObject*
        create(const std::string& name, ParameteredObject::template_type) {
    return new IfGroup(name);
}

extern "C" ifgroup_DECLDIR void destroy(ParameteredObject* b) {
    delete b;
}

extern "C" ifgroup_DECLDIR ParameteredObject::build_type getBuildType() {
#ifdef _DEBUG
    return ParameteredObject::DEBUG_BUILD;
#else
    return ParameteredObject::RELEASE_BUILD;
#endif
}