import org.asamk.signal.manager.api.MessageEnvelope;
import org.asamk.signal.manager.api.RecipientAddress;
import org.asamk.signal.manager.api.MessageEnvelope;
import org.asamk.signal.manager.api.RecipientAddress;
import org.freedesktop.dbus.connections.impl.DBusConnection;
import org.freedesktop.dbus.exceptions.DBusException;
import org.freedesktop.dbus.types.Variant;
import org.freedesktop.dbus.connections.impl.DBusConnection;
import org.freedesktop.dbus.exceptions.DBusException;
import org.freedesktop.dbus.types.Variant;