title: JMapper complex/ Reference Object mapping
body: <p>I'm also looking for Mapping reference Object property using <strong>JMapper</strong>. For example.</p>
  
  <pre><code> class Person {   int id;   Address addr; }
  
   class Address {String city;}
  </code></pre>
  
  <p>I want to map 'city' from Address class to my Desitnation class instead of mapping 'addr' property to Address type.</p>
  
  <pre><code>class Destination {
      @JMap int id; 
  
      @JMap 
      Sting city; 
  }
  </code></pre>
  
  <p>I used <strong>@JMap("city") or @JMap("addr.city")</strong>, but nothing work. Even I don't see any documentation regarding that. Any help is appreciated.</p>