title: Eclipse gradle project setup fake error notification
body: <p>I want to build a REST Service with Java Spring and followed <a href="https://spring.io/guides/gs/rest-service/" rel="nofollow noreferrer">this</a> guide successfully.
  After creating a new gradle project i copied the <em>build.gradle</em> file and started everything with gradle buildRun. It is all woring well, except that Eclipse underlines imports, variable declararations, standard 
  datatypes as unresolveable.</p>
  
  <pre><code>import org.springframework.boot.SpringApplication;
  import org.springframework.boot.autoconfigure.SpringBootApplication;
  
  @SpringBootApplication
  public class Application {
      public static void main(String[] args) {
          SpringApplication.run(Application.class, args);
      }
  }
  </code></pre>
  
  <p>For example are in this class String, SpringApplication, SpringBootApplication, Application and org.springframework marked as unresolvable. However Exlipse resolves them just fine. I hope someone can 
  tell me what i have to change, error detection is quite hard right now (:</p>
  
  <p>The platform is:</p>
  
  <pre><code>Eclipse IDE for Java Developers
  Version: Oxygen.3a Release (4.7.3a)
  Build id: 20180405-1200
  OS: Linux, v.4.16.13-2-ARCH, x86_64 / gtk 3.22.30, WebKit 2.20.3
  </code></pre>