title: package does not exist error!
body: <p>I have a directory structure like <code>com/example/web</code> under the root directory which contains a java file <code>Bear.java</code>. I have another java file <code>BearExtra.java</code> in directory structure <code>com/example/model</code> in same root directory as above. I am calling a method in <code>BearExtra.java</code> from <code>Bear.java</code> and  I am getting the error that the package does not exist. </p>
  
  <p>I have imported <code>com.example.model</code> package in my java file. Can give me some advice?</p>