title: Where I can find @Inject jar
body: <p>I'm following the MVC unit test instructions from <a href="http://www.scarba05.co.uk/blog/2010/03/integration-testing-of-springs-mvc-annotation-mapppings-for-controllers/" rel="noreferrer">this site</a>,
  but I cannot find the jar for the <code>@Inject</code> annotation.  Does anybody know where the jar is?</p>