Is it possible to get Target Server info in a Java Callout

[#1]

I'd really like to get Target Server details in my flow. Can I do this in a Java Callout policy by getting access to some of the underlying functionality.

For example is there any way for me to call the equivalent of:

this.application.getEnvironment().getTargetServer(name);

From the Java Callout - say from the message or execution contexts?