title: aspectj-maven-plugin 1.11 : missing tools.jar issue with jdk 11
body: <p>I have aspectj-maven-plugin:1.11 in my pom and jdk 11 installed on my system. Jdk 11 doesn't have tools.jar in lib directory. This is causing maven build to fail with error:</p>
  <blockquote>
  <p>[ERROR] Failed to execute goal
  org.codehaus.mojo:aspectj-maven-plugin:1.11:compile (default) on
  project groundtruth-storage-writer: Execution default of goal
  org.codehaus.mojo:aspectj- maven-plugin:1.11:compile failed: Plugin
  org.codehaus.mojo:aspectj-maven-plugin:1.11 or one of its dependencies
  could not be resolved: Could not find artifact
  com.sun:tools:jar:11.0.7 at specified path ...\Java\jdk-11.0.7/../lib/tools.jar</p>
  </blockquote>
  <p>How to solve this issue?</p>
  <p>There is an answer <a href="https://stackoverflow.com/questions/48173963/maven-aspectj-plugin-fails-to-build-with-java-9-due-to-missing-tools-jar">here</a>, but that is more than 2 years old.</p>