Fawkes API  Fawkes Development Version
plugin_director.cpp
00001 
00002 /***************************************************************************
00003  *  plugin_director.cpp - Fawkes PluginDirector Aspect initializer/finalizer
00004  *
00005  *  Created: Tue Nov 23 23:06:13 2010
00006  *  Copyright  2006-2010  Tim Niemueller [www.niemueller.de]
00007  *
00008  ****************************************************************************/
00009 
00010 /*  This program is free software; you can redistribute it and/or modify
00011  *  it under the terms of the GNU General Public License as published by
00012  *  the Free Software Foundation; either version 2 of the License, or
00013  *  (at your option) any later version. A runtime exception applies to
00014  *  this software (see LICENSE.GPL_WRE file mentioned below for details).
00015  *
00016  *  This program is distributed in the hope that it will be useful,
00017  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00018  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00019  *  GNU Library General Public License for more details.
00020  *
00021  *  Read the full text in the LICENSE.GPL_WRE file in the doc directory.
00022  */
00023 
00024 #include <aspect/inifins/plugin_director.h>
00025 #include <aspect/plugin_director.h>
00026 #include <plugin/manager.h>
00027 
00028 namespace fawkes {
00029 #if 0 /* just to make Emacs auto-indent happy */
00030 }
00031 #endif
00032 
00033 /** @class PluginDirectorAspectIniFin <aspect/inifins/plugin_director.h>
00034  * Initializer/finalizer for the PluginDirectorAspect.
00035  * @author Tim Niemueller
00036  */
00037 
00038 /** Constructor.
00039  * @param manager plugin manager instance to pass to threads
00040  */
00041 PluginDirectorAspectIniFin::PluginDirectorAspectIniFin(PluginManager *manager)
00042   : AspectIniFin("PluginDirectorAspect")
00043 {
00044   __manager = manager;
00045 }
00046 
00047 
00048 void
00049 PluginDirectorAspectIniFin::init(Thread *thread)
00050 {
00051   PluginDirectorAspect *plugin_director_thread;
00052   plugin_director_thread = dynamic_cast<PluginDirectorAspect *>(thread);
00053   if (plugin_director_thread == NULL) {
00054     throw CannotInitializeThreadException("Thread '%s' claims to have the "
00055                                           "PluginDirectorAspect, but RTTI says it "
00056                                           "has not. ", thread->name());
00057   }
00058 
00059   if ( thread->opmode() != Thread::OPMODE_CONTINUOUS ) {
00060     throw CannotInitializeThreadException("Thread '%s' not in CONTINUOUS mode "
00061                                           "(required for PluginDirectorAspect)",
00062                                           thread->name());
00063   }
00064 
00065   plugin_director_thread->init_PluginDirectorAspect(__manager);
00066 }
00067 
00068 
00069 void
00070 PluginDirectorAspectIniFin::finalize(Thread *thread)
00071 {
00072 }
00073 
00074 
00075 } // end namespace fawkes