Introduction

...

• See IntelliJ IDEA 13: Importing Code Formatter Settings from Eclipse for instructions on how to use build-tools/src/main/resource/eclipse-xml-settings.epf.
• The following settings needs manual setup, as these aren't imported from Eclipse:
  • Code styles -> General: Right margin (columns) needs to set to 121 to avoid wrapping 120 lenght lines 
  • Tabs and indents:
    • Continuation indent should be 4.
  • Javadoc: 
    • Do not wrap on line javadoc comment needs to be enabled
    • Preserve line feeds
• • Import statement
    • Order must be manually defined, see specification above

...

public JobSupervisor(Provider<JobDAO> jobDaoProvider, Provider<Long> jobTimeoutProvider) {

The Provider<X> interface provides a get() method returning X.  This allows for lazy initialization and/or providing an unknown number of X'es.

Further reading:

• http://www.vogella.com/tutorials/DependencyInjection/article.html
  
• http://square.github.io/dagger/
• http://www.infoq.com/presentations/Dagger

...