title: How resolve conflict with maven
body: <p>i have pom file: <a href="https://gist.github.com/anonymous/2d2abdc47d868250e8f47d74bdd643c2" rel="nofollow">https://gist.github.com/anonymous/2d2abdc47d868250e8f47d74bdd643c2</a></p>
  
  <p>i build with command: <code>clean compile assembly:single</code></p>
  
  <p>but i get warning: </p>
  
  <blockquote>
    <p>[WARNING] 'dependencies.dependency.systemPath' for
    com.xxx.backtesting:client:jar should not point at files within the
    project directory,
    ${project.basedir}/lib/client-0.1-jar-with-dependencies.jar will be
    unresolvable by dependent projects @ line 18, column 25</p>
  </blockquote>
  
  <p>and this library doesnt exist in jar file:</p>
  
  <hr>
  
  <p>When i run my jar file, i got: </p>
  
  <pre><code>java -jar backtestingCandlesDownloader-0.1-jar-with-dependencies.jar 1440672480000 1441025280000 60000
  task: startDate = 1440672480000, endDate = 1441025280000, period = 60000
  Exception in thread "main" java.lang.NoClassDefFoundError: com/xxx/backtesting/client/model/Server
      at com.xxx.backtestingCandlesDownloader.Main.main(Main.java:33)
  Caused by: java.lang.ClassNotFoundException: com.xxx.backtesting.client.model.Server
      at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
      at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
      ... 1 more
  </code></pre>
  
  <p>i dont know how include client-0.1-jar-with-dependencies.jar in jar file. </p>