inline PLUGIN_TYPE *PluginManager<PLUGIN_TYPE>::clone(const std::string& plugin_id)
{
boost::mutex::scoped_lock plugins_lock(m_plugin_mutex);
typename pion::PluginManager<PLUGIN_TYPE>::PluginMap::iterator i = m_plugin_map.find(plugin_id);
if (i == m_plugin_map.end())
throw PluginNotFoundException(plugin_id);
return i->second.second.create();
}
void PionPlugin::open(const std::string& plugin_name)
{
std::string plugin_file;
if (!findPluginFile(plugin_file, plugin_name))
throw PluginNotFoundException(plugin_name);
openFile(plugin_file);
}
inline boost::uint64_t PluginManager<PLUGIN_TYPE>::getStatistic(const std::string& plugin_id,
PluginStatFunction stat_func) const
{
// no need to lock (handled by PluginManager::get())
const PLUGIN_TYPE *plugin_object_ptr = const_cast<PluginManager<PLUGIN_TYPE>*>(this)->get(plugin_id);
if (plugin_object_ptr == NULL)
throw PluginNotFoundException(plugin_id);
return stat_func(plugin_object_ptr);
}
inline void PluginManager<PLUGIN_TYPE>::run(const std::string& plugin_id,
PluginRunFunction run_func)
{
// no need to lock (handled by PluginManager::get())
PLUGIN_TYPE *plugin_object_ptr = get(plugin_id);
if (plugin_object_ptr == NULL)
throw PluginNotFoundException(plugin_id);
run_func(plugin_object_ptr);
}
inline void PluginManager<PLUGIN_TYPE>::remove(const std::string& plugin_id)
{
boost::mutex::scoped_lock plugins_lock(m_plugin_mutex);
typename pion::PluginManager<PLUGIN_TYPE>::PluginMap::iterator i = m_plugin_map.find(plugin_id);
if (i == m_plugin_map.end())
throw PluginNotFoundException(plugin_id);
if (i->second.second.is_open()) {
i->second.second.destroy(i->second.first);
} else {
delete i->second.first;
}
m_plugin_map.erase(i);
}
inline void PluginManager<PLUGIN_TYPE>::replace(const std::string& plugin_id, PLUGIN_TYPE *plugin_ptr)
{
PION_ASSERT(plugin_ptr);
boost::mutex::scoped_lock plugins_lock(m_plugin_mutex);
typename pion::PluginManager<PLUGIN_TYPE>::PluginMap::iterator i = m_plugin_map.find(plugin_id);
if (i == m_plugin_map.end())
throw PluginNotFoundException(plugin_id);
if (i->second.second.is_open()) {
i->second.second.destroy(i->second.first);
} else {
delete i->second.first;
}
i->second.first = plugin_ptr;
}
