as2fm.scxml_converter.scxml_entries.scxml_ros_action_server_thread.RosActionThread

class as2fm.scxml_converter.scxml_entries.scxml_ros_action_server_thread.RosActionThread(action_server: str | RosActionServer, n_threads: int)

Bases: ScxmlBase

SCXML declaration of a set of threads for executing the action server code.

__init__(action_server: str | RosActionServer, n_threads: int) → None

Initialize a new RosActionThread object.

Parameters:

action_server – ActionServer declaration, or its alias name.
n_threads – Max. n. of parallel action requests that can be handled.

Methods

`__init__`(action_server, n_threads)	Initialize a new RosActionThread object.
`add_state`(state, *[, initial])	Append a state to the list of states of the thread.
`as_plain_scxml`(ros_declarations)	Convert the ROS-specific entries to be plain SCXML.
`as_xml`()	Convert the object to an XML element.
`check_valid_ros_instantiations`(ros_decls)
`check_validity`()	Check if the object is valid.
`from_scxml_file`(_)
`from_xml_tree`(xml_tree)	Create a RosActionThread object from an XML tree.
`get_body`()	Get the body of the object.
`get_data_model`()	Get the data model of the object.
`get_id`()	Get the ID of the object.
`get_states`()	Get the states of the object.
`get_tag_name`()	Get the tag name of the XML element.
`set_data_model`(data_model)
`update_bt_ports_values`(bt_ports_handler)	Update the values of potential entries making use of BT ports.

add_state(state: ScxmlState, *, initial: bool = False): Append a state to the list of states of the thread. If initial is True, set it as the initial state.

as_plain_scxml(ros_declarations: ScxmlRosDeclarationsContainer) → List[ScxmlBase]

Convert the ROS-specific entries to be plain SCXML.

This returns a list of ScxmlRoot objects, using ScxmlBase to avoid circular dependencies.

as_xml() → Element: Convert the object to an XML element.

check_validity() → bool: Check if the object is valid.

static from_xml_tree(xml_tree: Element) → RosActionThread: Create a RosActionThread object from an XML tree.

get_body(): Get the body of the object.

get_data_model(): Get the data model of the object.

get_id() → str: Get the ID of the object.

get_states(): Get the states of the object.

static get_tag_name() → str: Get the tag name of the XML element.

update_bt_ports_values(bt_ports_handler: BtPortsHandler) → None: Update the values of potential entries making use of BT ports.