title: IntelliJ + Maven: How to see what depends on a module
body: <p>I'm new to Java and Maven, so the premise of the question may be a little shaky. I'm working on a complicated Java project that uses Maven, and IntelliJ is my IDE. To build the entire project, it takes like 25 minutes (yes, it's big). What I really want to know is.. if I change code in Module A, what other modules in my project depend on Module A such that, after <code>mvn clean install</code>'ing Module A, I would also need to recompile those other modules that depend on Module A. Basically, I don't want to have to spend 25 minutes rebuilding the entire project every time I make a small code change because I don't understand the dependency structure.</p>
  
  <p>Is this making sense? I can look in the Project Structure dialog in IntelliJ and it'll tell me <em>what Module A depends on</em>, but I want to know <em>what depends on Module A</em>. So the reverse, I think.</p>
  
  <p>Any help is appreciated. Thanks.</p>