implement problem

[Irlan agous]

I have an claass that implements another one

public class PatientImpl extends UnicastRemoteObject implements
PatientInterface
In PatientInterface, i have this class
public interface PatientInterface extends Remote
{

public String getPatientNummer() throws RemoteException;
public String getSofiNummer() throws RemoteException;
public String getVerzekeringsMa() throws RemoteException;
public String getPolisNummer() throws RemoteException;
public String getNaam() throws RemoteException;
public String getAdres() throws RemoteException;
public String getPostCode() throws RemoteException;
public String getWoonplaats() throws RemoteException;
public String getGebDatum() throws RemoteException;

}
But i get this error message when i want to implement the interface

PatientImpl.java [11:1] PatientImpl is not abstract and does not override
abstract method getPostCode() in PatientInterface

What is wrong here?

[Raymond DeCampo]

Irlan agous wrote:

I have an claass that implements another one

public class PatientImpl extends UnicastRemoteObject implements
PatientInterface
In PatientInterface, i have this class
public interface PatientInterface extends Remote
{

public String getPatientNummer() throws RemoteException;
public String getSofiNummer() throws RemoteException;
public String getVerzekeringsMa() throws RemoteException;
public String getPolisNummer() throws RemoteException;
public String getNaam() throws RemoteException;
public String getAdres() throws RemoteException;
public String getPostCode() throws RemoteException;
public String getWoonplaats() throws RemoteException;
public String getGebDatum() throws RemoteException;

}
But i get this error message when i want to implement the interface

PatientImpl.java [11:1] PatientImpl is not abstract and does not override
abstract method getPostCode() in PatientInterface

What is wrong here?

Exactly what the compiler says. Either PatientImpl should be declared
abstract (probably not what you want) or PatientImpl should contain an
implementation of the getPostCode() method declared in the
PatientInterface interface.

Ray

--
XML is the programmer's duct tape.

[Irlan agous]

Thanks

But the PatientInterface is not abstract, and how do i implement a method,
why cant i declate the whole interface if its not abstract?

Irlan
"Raymond DeCampo" <no****@twcny.rr.com> schreef in bericht
news:ji*******************@twister.nyroc.rr.com...

Irlan agous wrote:

I have an claass that implements another one

public class PatientImpl extends UnicastRemoteObject implements
PatientInterface
In PatientInterface, i have this class
public interface PatientInterface extends Remote
{

public String getPatientNummer() throws RemoteException;
public String getSofiNummer() throws RemoteException;
public String getVerzekeringsMa() throws RemoteException;
public String getPolisNummer() throws RemoteException;
public String getNaam() throws RemoteException;
public String getAdres() throws RemoteException;
public String getPostCode() throws RemoteException;
public String getWoonplaats() throws RemoteException;
public String getGebDatum() throws RemoteException;

}
But i get this error message when i want to implement the interface

PatientImpl.java [11:1] PatientImpl is not abstract and does not override
abstract method getPostCode() in PatientInterface

What is wrong here?

Exactly what the compiler says. Either PatientImpl should be declared
abstract (probably not what you want) or PatientImpl should contain an
implementation of the getPostCode() method declared in the
PatientInterface interface.

Ray

--
XML is the programmer's duct tape.

[Raymond DeCampo]

Please do not top post after the reply has been bottom posted.

Irlan agous wrote:

Thanks

But the PatientInterface is not abstract, and how do i implement a method,
This seems like a very basic question; perhaps English is not your
native language?

A programmer implements a method by including a body for the method in
the Java source file. For example:

public class PatientImpl extends UnicastRemoteObject
implements PatientInterface
{
private String postCode;

// What follows is the implementation of the getPostCode()
// method.
public String getPostCode()
{
return postCode;
}
}
why cant i declate the whole interface if its not abstract?
I'm sorry I do not understand this question.

Irlan
"Raymond DeCampo" <no****@twcny.rr.com> schreef in bericht
news:ji*******************@twister.nyroc.rr.com...

Irlan agous wrote:

I have an claass that implements another one

public class PatientImpl extends UnicastRemoteObject implements
PatientInterface
In PatientInterface, i have this class
public interface PatientInterface extends Remote
{

public String getPatientNummer() throws RemoteException;
public String getSofiNummer() throws RemoteException;
public String getVerzekeringsMa() throws RemoteException;
public String getPolisNummer() throws RemoteException;
public String getNaam() throws RemoteException;
public String getAdres() throws RemoteException;
public String getPostCode() throws RemoteException;
public String getWoonplaats() throws RemoteException;
public String getGebDatum() throws RemoteException;

}
But i get this error message when i want to implement the interface

PatientImpl.java [11:1] PatientImpl is not abstract and does not override
abstract method getPostCode() in PatientInterface

What is wrong here?

Exactly what the compiler says. Either PatientImpl should be declared
abstract (probably not what you want) or PatientImpl should contain an
implementation of the getPostCode() method declared in the
PatientInterface interface.

Ray

--
XML is the programmer's duct tape.

Ray

--
XML is the programmer's duct tape.

[Irlan agous]

Thanks for the pointers!
You are right, english is not my native language. its dutch actually, hehe.

why cant i declate the whole interface if its not abstract?

I'm sorry I do not understand this question.

What i mean by this question is.
PatienInterface is declared like this

public interface PatientInterface extends Remote

I dint declare it as an abstract class, so why does it give me the roor
message that it cant implement an ebstrat method from the interface class
It may be a newbie question, sorry, i want to get off this title.hehe

Thanks
Irlan

Irlan

Irlan agous wrote:

Thanks

But the PatientInterface is not abstract, and how do i implement a
method,

This seems like a very basic question; perhaps English is not your native
language?

A programmer implements a method by including a body for the method in the
Java source file. For example:

public class PatientImpl extends UnicastRemoteObject
implements PatientInterface
{
private String postCode;

// What follows is the implementation of the getPostCode()
// method.
public String getPostCode()
{
return postCode;
}
}

why cant i declate the whole interface if its not abstract?

I'm sorry I do not understand this question.

Irlan
"Raymond DeCampo" <no****@twcny.rr.com> schreef in bericht
news:ji*******************@twister.nyroc.rr.com...

Irlan agous wrote:

I have an claass that implements another one

public class PatientImpl extends UnicastRemoteObject implements
PatientInterface
In PatientInterface, i have this class
public interface PatientInterface extends Remote
{

public String getPatientNummer() throws RemoteException;
public String getSofiNummer() throws RemoteException;
public String getVerzekeringsMa() throws RemoteException;
public String getPolisNummer() throws RemoteException;
public String getNaam() throws RemoteException;
public String getAdres() throws RemoteException;
public String getPostCode() throws RemoteException;
public String getWoonplaats() throws RemoteException;
public String getGebDatum() throws RemoteException;

}
But i get this error message when i want to implement the interface

PatientImpl.java [11:1] PatientImpl is not abstract and does not
override abstract method getPostCode() in PatientInterface

What is wrong here?

Exactly what the compiler says. Either PatientImpl should be declared
abstract (probably not what you want) or PatientImpl should contain an
implementation of the getPostCode() method declared in the
PatientInterface interface.

Ray

--
XML is the programmer's duct tape.

Ray

--
XML is the programmer's duct tape.

[Raymond DeCampo]

Irlan agous wrote:

Thanks for the pointers!
You are right, english is not my native language. its dutch actually, hehe.
OK, it helps to know that. I will point out that your English is better
than my Dutch, so we should probably stick to English anyway. :-)

why cant i declate the whole interface if its not abstract?

I'm sorry I do not understand this question.

What i mean by this question is.
PatienInterface is declared like this

public interface PatientInterface extends Remote

I dint declare it as an abstract class, so why does it give me the roor
message that it cant implement an ebstrat method from the interface class
It may be a newbie question, sorry, i want to get off this title.hehe

When a class implements an interface one of two conditions must be met.
Either
i) the class provides implementations for every method declared in the
interface, or
ii) the must be declared abstract.

HTH,
Ray

--
XML is the programmer's duct tape.