How can I replace existing class files without having to bounce the Flux server?
If you are building a flow chart in the Flux Designer and would like to make
it so you can replace existing class files without having to bounce the Flux
server, you can use the default listener class path folder ("listeners" under the Flux installation directory) or you can set up your own listener class path so that Flux checks for
classes as the engine is running.
To setup a custom listener class path, you can modify the "Listener Classpath" of your flow chart to point to the location of your class files you would like to replace in the listener class path. The "Listener Classpath" property is located in the flow chart properties of each individual flow chart. The listener class path can be an absolute file name to a JAR file, a directory containing JAR files, or a directory containing compiled listener classes.
Also, make sure that you do not include your classes in your Flux startup script, otherwise Flux will load those and not swap them out as the engine is running.