:type ec: ExperimentController
:param guid: guid of the RM
:type guid: int
- :param creds: Credentials to communicate with the rm (XmppClient)
- :type creds: dict
-
- .. note::
-
- This class is used only by the Experiment Controller through the
- Resource Factory
"""
_rtype = "OMFApplication"
env = Attribute("env", "Environnement variable of the application")
stdin = Attribute("stdin", "Input of the application", default = "")
sources = Attribute("sources", "Sources of the application",
- flags = Flags.ExecReadOnly)
+ flags = Flags.Design)
sshuser = Attribute("sshUser", "user to connect with ssh",
- flags = Flags.ExecReadOnly)
+ flags = Flags.Design)
sshkey = Attribute("sshKey", "key to use for ssh",
- flags = Flags.ExecReadOnly)
+ flags = Flags.Design)
cls._register_attribute(appid)
cls._register_attribute(path)
cls._register_attribute(args)
@property
def node(self):
- rm_list = self.get_connected(OMFNode.rtype())
+ rm_list = self.get_connected(OMFNode.get_rtype())
if rm_list: return rm_list[0]
return None
def stdin_hook(self, old_value, new_value):
+ """ Set a hook to the stdin attribute in order to send a message at each time
+ the value of this parameter is changed
+
+ """
self._omf_api.send_stdin(self.node.get('hostname'), new_value, self.get('appid'))
return new_value
def add_set_hook(self):
+ """ Initialize the hooks
+
+ """
attr = self._attrs["stdin"]
attr.set_hook = self.stdin_hook
"""
rm = self.ec.get_resource(guid)
- if rm.rtype() not in self._authorized_connections:
+ if rm.get_rtype() not in self._authorized_connections:
msg = ("Connection between %s %s and %s %s refused: "
"An Application can be connected only to a Node" ) % \
- (self.rtype(), self._guid, rm.rtype(), guid)
+ (self.get_rtype(), self._guid, rm.get_rtype(), guid)
self.debug(msg)
return False
elif len(self.connections) != 0 :
msg = ("Connection between %s %s and %s %s refused: "
"This Application is already connected" ) % \
- (self.rtype(), self._guid, rm.rtype(), guid)
+ (self.get_rtype(), self._guid, rm.get_rtype(), guid)
self.debug(msg)
return False
else :
msg = "Connection between %s %s and %s %s accepted" % (
- self.rtype(), self._guid, rm.rtype(), guid)
+ self.get_rtype(), self._guid, rm.get_rtype(), guid)
self.debug(msg)
return True
self.set('env', " ")
# Some information to check the information in parameter
- msg = " " + self.rtype() + " ( Guid : " + str(self._guid) +") : " + \
+ msg = " " + self.get_rtype() + " ( Guid : " + str(self._guid) +") : " + \
self.get('appid') + " : " + self.get('path') + " : " + \
self.get('args') + " : " + self.get('env')
self.info(msg)