roslaunch.server.ROSLaunchParentNode

Class ROSLaunchParentNode

object --+ | rosgraph.xmlrpc.XmlRpcNode --+ | ROSLaunchNode --+ | ROSLaunchParentNode

XML-RPC server for parent roslaunch.

Instance Methods

__init__(self, rosconfig, pm)
XML RPC Node constructor :param port: port to use for starting XML-RPC API.

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add_child(self, name, p)

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add_process_listener(self, l)
Listen to events about remote processes dying.

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run(self)
run() should not be called by higher-level code. (Inherited from roslaunch.server.ROSLaunchNode)

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start(self)
Startup roslaunch server XML-RPC services (Inherited from roslaunch.server.ROSLaunchNode)

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Inherited from rosgraph.xmlrpc.XmlRpcNode: set_uri, shutdown

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties

Inherited from object: __class__

Method Details

init(self, rosconfig, pm)
(Constructor)

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XML RPC Node constructor
:param port: port to use for starting XML-RPC API. Set to 0 or omit to bind to any available port, ``int``
:param rpc_handler: XML-RPC API handler for node, `XmlRpcHandler`
:param on_run_error: function to invoke if server.run() throws
  Exception. Server always terminates if run() throws, but this
  enables cleanup routines to be invoked if server goes down, as
  well as include additional debugging. ``fn(Exception)``

Parameters:

config (ROSConfig) - ROSConfig launch configuration
pm (ProcessMonitor) - process monitor

Overrides: object.__init__

add_child(self, name, p)

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Parameters:

name (str) - child roslaunch's name. NOTE: name is not the same as the machine config key.
p (Process) - process handle of child

add_process_listener(self, l)

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Listen to events about remote processes dying. Not threadsafe. Must be called before processes started.

Parameters:

l (ProcessListener) - Process listener

Class ROSLaunchParentNode

__init__(self, rosconfig, pm) (Constructor)

add_child(self, name, p)

add_process_listener(self, l)

init(self, rosconfig, pm)
(Constructor)