Problem in compilation of EJBHome object

hi
I have created a remote interface,HOmeinterface ,a primary key class and a bean.
The package structure is as follows:
sampleEJB->remote interface
sampleEJB->Home interface
a similar directory structure for both bean as welas primary key class files.
Now the actual problem,
when I compile the Home inter face it gives an error stating that the remotr object cannot be found.
I checked the package structure and found everything to be proper
kindly help mecode of home interface:
package sampleEJB;
import java.rmi.RemoteException;
import javax.ejb.CreateException;
import javax.ejb.FinderException;
public interface CabinHomeRemote extends javax.ejb.EJBHome {
public CabinRemote create(Integer id)
throws CreateException, RemoteException;
public CabinRemote findByPrimaryKey(Integer pk)
throws FinderException, RemoteException;
Error thrown when compiling :
C:\Data\sampleEJB>javac CabinHomeRemote.java
CabinHomeRemote.java:9: cannot resolve symbol
symbol : class CabinRemote
location: interface sampleEJB.CabinHomeRemote
public CabinRemote create(Integer id)
^
CabinHomeRemote.java:12: cannot resolve symbol
symbol : class CabinRemote
location: interface sampleEJB.CabinHomeRemote
public CabinRemote findByPrimaryKey(Integer pk)
^
2 errors
kindly help me . I am confounded totally
thank you

but as u said there is some problem in the packaage
structure.
I tried changing the name of the package and trird
.but still could not get
What else can i change the program.
This was working well , and all of a sudden it has
starte to throw these errors.How do your errors come all of a sudden? No forewarning!
Are you using an IDE? like Eclipse. It will solve your compilation problem :)

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         public static void main(String[]args)
              Point p = new Point(3, -3);
              Point x = new Point(10, 7);
              Line l = new Line(p, x);
              System.out.println(l.toString());
    }My problems:
    I dont have the right outcome due to I don't know how to set up the toString in the Line class.
    I don't know where to put if statements for if the points are the same and you need to prompt the user to put in a different 2nd point
    I don't know where to put in if statements for the special cases such as if the line the user puts in is a horizontal or vertical line (such as x=4.7 or y=3.4)
    Edited by: ta.barber on Apr 20, 2008 9:44 AM
    Edited by: ta.barber on Apr 20, 2008 9:46 AM
    Edited by: ta.barber on Apr 20, 2008 10:04 AM

    Sorry guys, I was just trying to be thorough with the assignment. Its not that if the number is valid, its that you cannot put in the same coordinated twice.
    public class Line
         private double x = 0;
         private double y = 0;
         private double m = 0;
         private double x2 = 0;
         private double y2 = 0;
         public Line()
         public Line (Point point1, Point point2)
              this.x = point1.getX();
              this.y = point1.getY();
              this.x2 = point2.getX();
              this.y2 = point2.getY();
              this.m = slope(point1, point2);
         public Line (Point point1, double slope)
              this.x = point1.getX();
              this.y = point1.getY();
         public double slope(Point point1, Point point2)//finds slope
              double m1 = (point1.getY() - point2.getY())/(point1.getX() - point2.getX());
              return m1;
         public String toString()
              double temp = this.x- this.x2;
              return this.y + " = " +temp + "" + "(" + this.m + ")" + " " + "+ " + this.y2;
              //y-y1=m(x-x1)
    public class Point2Line
         public static void main(String[]args)
              Point p = new Point(3, -3);
              Point x = new Point(10, 7);
              Line l = new Line(p, x);
              System.out.println(l.toString());
    }The problem is in these lines of code.
    public double slope(Point point1, Point point2) //if this method finds the slope than how would i use the the two coordinates plus "m1" to
              double m1 = (point1.getY() - point2.getY())/(point1.getX() - point2.getX());
              return m1;
         public String toString()
              double temp = this.x- this.x2;
              return this.y + " = " +temp + "" + "(" + this.m + ")" + " " + "+ " + this.y2;
              //y-y1=m(x-x1)
         }if slope method finds the slope than how would i use the the two coordinates + "m1" to create a the line in toString?

  • Problem with static and nonstatic objects in same code?

    Hi everyone, I am working on a project and I kept running into an odd problem where my code would compile but when I went to run the code I would get an exception. I finally narrowed my problem down to a small fragment. Here is an example.
    class Mut{
    static Mut Fido = new Mut();
    Mut Sammy = new Mut();
    public static void main(String args[]){
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    static Mut Sammy = new Mut();
    public static void main(String args[]){
    The code runs fine without any problems. My question is: why can't I create a static object and a nonstatic object in the same class? Is this a certain feature of JAVA I don't understand or is this a blackbox problem with XP? Any help is appreciated. Thanks
    Vance

    Is the exception stack trace what is displayed in the command-line window? If it is here is what is displayed(This is a lot):
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    at Mut.<init>(Mut.java:3)
    C:\>
    I don't know if this is everything because the winow won't let me scroll back up to where I enterd "java Mut"
    Hope this helps.
    Message was edited by: Vance
    cell@tech

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