anchor.diff:  The method getLocation() is undefined for the type ProxyRouteLocator.ProxyRouteSpec PreDecorationFilter.java    /spring-cloud-netflix-core/src/main/java/org/springframework/cloud/netflix/zuul/filters/pre line 55 Java Problem
   ----
   
  +==== Importing into Intellij
  +Spring Cloud projects use annotation processing, particularly Lombok, which requires configuration
  +or you will encounter compile problems. It also needs a specific version of maven and a profile
  +enabled. Intellij 14.1+ requires some configuration to ensure these are setup properly.
  +
  + 1. Click Preferences, Plugins. *Ensure Lombok is installed*
  + 2. Click New, Project from Existing Sources, choose your spring-cloud-sleuth directory
  + 3. Choose Maven, and select Environment Settings. *Ensure you are using Maven 3.3.3*
  + 4. In the next screen, *Select the profile `spring`* click Next until Finish.
  + 5. Click Preferences, "Build, Execution, Deployment", Compiler, Annotation Processors. *Click Enable Annotation Processing*
  + 6. Click Build, Rebuild Project, and you are ready to go!
  +
   ==== Importing into other IDEs
   Maven is well supported by most Java IDEs. Refer to you vendor documentation.
   
  
positive.code: author credit if we do.  Active contributors might be asked to join the core team, and
  given the ability to merge pull requests.
  
  === Code Conventions and Housekeeping
  None of these is essential for a pull request, but they will all help.  They can also be
  added after the original pull request but before a merge.
  
negative.code: repository] for specific instructions about the common cases of mongo,
  rabbit and redis.
  
  NOTE: If all else fails, build with the command from `.travis.yml` (usually
  `./mvnw install`).
  
  === Documentation
  
  