//! \cond
dmz::NetModuleIdentityMapBasic::NetModuleIdentityMapBasic (
const PluginInfo &Info,
Config &local) :
Plugin (Info),
NetModuleIdentityMap (Info),
MessageObserver (Info),
_log (Info),
_site (0),
_host (0),
_netHandles (1001, 1, 0xFFFF),
_handleConverter (Info.get_context ()) {
_init (local);
Definitions defs (Info, &_log);
if (defs.create_message (ObjectDestroyMessageName, _removeObjMsg)) {
subscribe_to_message (_removeObjMsg);
}
}
/*!
\brief Creates dmz::Message from dmz::Config.
\details Defined in dmzRuntimeMessaging.h.
This function converts the named attribute to a dmz::Message. It is assumed that the
last part of the \a Name variable specifies the attribute name. If the String
"type.name" is passed in as \a Name, it will try to find a config context called
"type" and the attribute "name" stored in the "type" config context. If the named
Message does not exist, it is created.
\code
dmz::Message type = dmz::config_create_message ("dmz.type.name", global, "DefaultMessage", get_plugin_runtime_context (), &_log);
\endcode
\param[in] Name String containing name of the attribute in the config context to convert.
\param[in] Source Config containing config context to convert.
\param[in] DefaultValue String containing default name of Message to use if not found
int the Config.
\param[in] context Pointer to the runtime context.
\param[in] log Pointer to the dmz::Log to use for log reporting.
\return Returns dmz::Message containing the message type. Returns an empty
dmz::Message if no message name is specified in either the Config or the
\a DefaultValue.
*/
dmz::Message
dmz::config_create_message (
const String &Name,
const Config &Source,
const String &DefaultValue,
RuntimeContext *context,
Log *log) {
Message result;
String messageName;
if (!Source.lookup_attribute (Name, messageName)) { messageName = DefaultValue; }
if (messageName) {
Definitions defs (context);
defs.create_message (messageName, result);
}
return result;
}
State (PluginInfo &theInfo, Log *theLog) :
Plugin (theInfo),
RuntimeModule (theInfo),
MessageObserver (theInfo),
observerContext (0),
convert (theInfo),
info (theInfo),
discovered (False),
started (False),
levelsHead (0),
levelsTail (0),
maxLevel (1),
log (theLog) {
externTable.store (get_plugin_handle (), this);
RuntimeContext *rt = info.get_context ();
if (rt) {
observerContext = rt->get_plugin_observer_context ();
Definitions defs (rt);
Message msg;
defs.create_message (PluginObserverActivateMessageName, msg);
subscribe_to_message (msg);
}
if (observerContext) {
observerContext->ref ();
observerContext->moduleTable.store (info.get_handle (), this);
}
}
