how to print Statement (CallableStatement) in Java?

How can I print this OracleCallableStatement ?

   ocstmt = (OracleCallableStatement) connection.prepareCall("{?= call 
            package.method(id => ?, name=>?)}");
   ocstmt.registerOutParameter(1, OracleTypes.CURSOR);            
   ocstmt.setInt(2, obj.getId());
   ocstmt.setString(3, obj.getName());
   ocstmt.execute();
   resultSet = ocstmt.getCursor(1);

What I mean is how can I know that what query goes to the database, how can I print the query? because sometimes it gives me error like "Wrong type" that is why I want to look at this query