Problem retrive data from a a class

Question

Well I again. I got the follow class.
public class Rhcp
public int docID;
public java.lang.String name;
public java.util.Date initialDate;
public java.util.Date finalDate;
public void setRhcp()
this.name = rs.getString(1);
this.initialDate = rs.getDate(2);
When I try to use this class on a JFrame.
Rhcp rhcp = new Rhcp();
java.text.DateFormat data = java.text.DateFormat.getDateInstance();
rhcp.setRhcp();
jtxtDF.setText(data.format(doc.finalDate));
//here the doc.finalDateis null
}

Answer 1

Sorry
Let me explain better.
I got a class
public class A
public java.util.Date dt;
public void doNothing()
dt = rs.getDate(2) ;
Then I need to show the value of dt.
java.text.DateFormat data = java.text.DateFormat.getDateInstance();
A aa= new A();
aa.doNothing();
jtxtText.setText(data.format(aa.dt));
But here the aa.dt dont has a value.
why?
If not understanding I will try to explain more....