OpenWalnut  1.4.0
WDisconnectCombiner.cpp
00001 //---------------------------------------------------------------------------
00002 //
00003 // Project: OpenWalnut ( http://www.openwalnut.org )
00004 //
00005 // Copyright 2009 OpenWalnut Community, BSV@Uni-Leipzig and CNCF@MPI-CBS
00006 // For more information see http://www.openwalnut.org/copying
00007 //
00008 // This file is part of OpenWalnut.
00009 //
00010 // OpenWalnut is free software: you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as published by
00012 // the Free Software Foundation, either version 3 of the License, or
00013 // (at your option) any later version.
00014 //
00015 // OpenWalnut is distributed in the hope that it will be useful,
00016 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00018 // GNU Lesser General Public License for more details.
00019 //
00020 // You should have received a copy of the GNU Lesser General Public License
00021 // along with OpenWalnut. If not, see <http://www.gnu.org/licenses/>.
00022 //
00023 //---------------------------------------------------------------------------
00024 
00025 #include <string>
00026 
00027 #include "WDisconnectCombiner.h"
00028 
00029 WDisconnectCombiner::WDisconnectCombiner( boost::shared_ptr< WModuleContainer > target,
00030                                           boost::shared_ptr< WModule > srcModule, std::string srcConnector,
00031                                           boost::shared_ptr< WModule > targetModule, std::string targetConnector ):
00032     WModuleOneToOneCombiner( target, srcModule, srcConnector, targetModule, targetConnector )
00033 {
00034 }
00035 
00036 WDisconnectCombiner::WDisconnectCombiner( boost::shared_ptr< WModule > srcModule, std::string srcConnector,
00037                                           boost::shared_ptr< WModule > targetModule, std::string targetConnector ):
00038     WModuleOneToOneCombiner( srcModule, srcConnector, targetModule, targetConnector )
00039 {
00040 }
00041 
00042 WDisconnectCombiner::WDisconnectCombiner( boost::shared_ptr< WModuleConnector > srcConnector,
00043                                           boost::shared_ptr< WModuleConnector > targetConnector ):
00044     WModuleOneToOneCombiner( srcConnector->getModule(), srcConnector->getName(), targetConnector->getModule(), targetConnector->getName() )
00045 {
00046 }
00047 
00048 WDisconnectCombiner::~WDisconnectCombiner()
00049 {
00050     // cleanup
00051 }
00052 
00053 void WDisconnectCombiner::apply()
00054 {
00055     // get first connector
00056     boost::shared_ptr< WModuleConnector > c1 = m_srcModule->findConnector( m_srcConnector );
00057     boost::shared_ptr< WModuleConnector > c2 = m_targetModule->findConnector( m_targetConnector );
00058 
00059     // check if they really existed
00060     if( !c1 || !c2 )
00061     {
00062         return;
00063     }
00064 
00065     // and do it
00066     c1->disconnect( c2 );
00067 }
00068