How do you set a message selector using Java API?

I'm trying to write a simple test case to pull messages from a queue based on a message property, hitting a 7.5.0.3 QMgr and using the 7.5.0.3 client jars.

Everything I have seen online says that I need to specify the message selector when I open the queue. I'm fine with that, but I only see two ways to open it:

MQQueueManager.accessQueue(
    String queueName, 
    int openOptions);

MQQueueManager.accessQueue(
    String queueName, 
    int openOptions, 
    String queueMgr, 
    String dynamicQueueName, 
    String altUserId);

Neither of these allow me to specify a message selector. I'm running this from a command line batch application, not in an app server, so using JMS selectors is not possible.

Here is the IBM documentation on selectors: WebSphere MQ Message Selectors which shows that selection must happen as part of the MQOPEN call.