I've subclassed AbstractJavaSamplerClient, and have had a good measure of success. JMeter is cool! (Unfortunately, the documentation on extending JMeter seems to be quite out-of-date. Being able to get at the source code has been very helpful.)
Anyway, ignoring my subclass for a moment, I'm playing with JavaTest and SleepTest (the examples that ship with JMeter). The sampler GUI has Add and Delete buttons; I can add a new request parameter, but when I switch to another object and come back to the Java Request, the added parameter had disappeared. (a) Is this a bug in the examples? (b) Is there a way for me to work around this behavior in my subclass? (My subclass wants to have a couple of optional request parameters.) BTW, I'm using JMeter 1.9.1 on Windows XP with Java 1.4.2_02. Thanks, Daniel Rabe
