def __init__(self, session, callback, node_name, node_opts,
                 link_name, link_opts):
        """Declare a queue on an amqp session.

        'session' is the amqp session to use
        'callback' is the callback to call when messages are received
        'node_name' is the first part of the Qpid address string, before ';'
        'node_opts' will be applied to the "x-declare" section of "node"
                    in the address string.
        'link_name' goes into the "name" field of the "link" in the address
                    string
        'link_opts' will be applied to the "x-declare" section of "link"
                    in the address string.
        """
        self.callback = callback
        self.receiver = None
        self.session = None

        addr_opts = {
            "create": "always",
            "node": {
                "type": "topic",
                "x-declare": {
                    "durable": True,
                    "auto-delete": True,
                },
            },
            "link": {
                "name": link_name,
                "durable": True,
                "x-declare": {
                    "durable": False,
                    "auto-delete": True,
                    "exclusive": False,
                },
            },
        }
        addr_opts["node"]["x-declare"].update(node_opts)
        addr_opts["link"]["x-declare"].update(link_opts)

        self.address = (node_name, jsonutils.dumps(addr_opts)) % "%s ; %s"

        self.reconnect(session)
dataset/ETHPy150Open Havate/havate-openstack/proto-build/gui/horizon/Horizon_GUI/openstack_dashboard/openstack/common/rpc/impl_qpid.py/ConsumerBase.__init__/swapped operands of `%`