Recive Signals in Python when Service was written in Java

[Matthew Johnson]

On Fri Jul 18 07:51, hannehomuth wrote:
> (service.., whatever). My Question  is which name the signal has. Is it the
> classname of the signal in java or is there something special?

The signal class will be a member class for an interface extending
DBusInterface in some package. Assuming you have not overrided the
interface or signal names, then the DBus interface name will be
$JAVAPACKAGE.$JAVAINTERFACE and the signal name will be
$JAVASIGNALCLASS.

So, in your case the signal name will be KeyPressedSignal and if
it were declared in the Bar interface in the package foo, the DBus
interface name would be foo.Bar.

	
> 	bus.add_signal_receiver(catchall_testservice_interface_handler,
> dbus_interface = "de.sourcepark.PicoLcd", signal_name = "KeyPressedSignal")

I don't know the python bindings, but that looks plausible. This implies
that the rest of the Java source file looks like:

package de.sourcepark;

interface PicoLcd extends DBusInterface {

   ...

   class KeyPressedSignal extends DBusSignal {

      ....

etc..

HTH
Matt
-- 
www.matthew.ath.cx
D-Bus Java
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