opening files

1 - Is there any way in jdee, when we select an type of object, it goes 
to that class.

For example,
in Foo.java i've this defined:

package org.src.pkg1;

import org.src.pkg2.OtherClass;

public class Foo{
OtherClass obj = null;

 public OtherClass getOtherClass(){
   return obj;
 }
}//END

Now, from this class, i want to go to the OtherClass, without searching 
the file to open it. Ie, in eclipse i just have to do CTRL+mouse button1 
over the type of the object, and it opens the file. So, i would like to 
do the same thing in emacs. Is this possible?


2 - I've defined a project for my project (prj.el) (:p) , and now i 
would like to open java files without searching all the dirs. For 
example, a i've this foo.java file in src/org/a/b/c/d/f/g directory. Now 
i want to do open the file, without have to search the object in the 
directory. Ie, i simply do open foo.java file, and it opens the file 
from the right directory. In eclipse, I do CTRL+R, and it opens a 
window. I write the file i'm searching inside the project, and it gives 
me the directory. I simply have to do ok to open the file. Is this 
possible in emacs/jdee?

Is this possible?

thanks
Pedro