title: How to write a JMeter test for Java Request
body: <p>I need to do load testing on in memory databases.</p>
  
  <p>I want to use JMeter and am under the impression I need to write a class that implements JavaSamplerClient.</p>
  
  <p>I simply have no idea where to start. What the JMeter website has to offer helps me very little. This is my first time doing something like this and I have been lost for days!</p>
  
  <p>So maybe you can help by explaining like the basics of how my class should be set out? Packages I might need to import? Because whenever I try to tell it to implement JavaSamplerClient I get an error.</p>
  
  <p>Also maybe a brief summary on how it all works? Like is a method run as many times as specified in JMeter? Or what is actually happening here?</p>