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List:       kvm-interest
Subject:    Steps to sign MIDlet????
From:       Hector Berna <hector.berna () VODAFONE ! COM>
Date:       2004-01-26 12:50:30
[Download RAW message or body]

Hello,

I was wondering if the UDP Problem is because the MIDlet isn't signed.

I would like to know the steps to sign a MIDlet for any phone and there is any \
specific step for the Motorola V525.

As fas as I know, I need a certificate from an CA (Certification Authority).
how can I get one?Is there any developer certifications?

Thanks in advance,

Hector




                                                                                      \
                
                      Peter Rogers                                                    \
                
                      <peterzrogers@HOT        Para:     KVM-INTEREST@JAVA.SUN.COM    \
                
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                      Enviado por: A           cco:                                   \
                
                      mailing list for         Asunto:   Re: Receiving UDP Packets in \
                J2ME MIDP 2.0                                    
                      KVM discussion                                                  \
                
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                      23/01/2004 17:52                                                \
                
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> From the code fragment I can see the Motorola V300 does not support UDP on
unsigned MIDlets.

It could be that signing the MIDlet removes the problem or it could be that
is just not supported.

However have you tried OTHER Motorola V Series, like the V500?

The document I read said that it supported UDP.

I would suggest trying the LATEST firmware and different models of the V
Series.

Peter

> From: Andrea Fasce <andrea@NONDOVE.IT>
> Reply-To: A mailing list for KVM discussion <KVM-INTEREST@JAVA.SUN.COM>
> To: KVM-INTEREST@JAVA.SUN.COM
> Subject: Re: Receiving UDP Packets in J2ME MIDP 2.0
> Date: Fri, 23 Jan 2004 17:50:35 +0100
> 
> Hello,
> Which device are you using ?
> It's possible that datagram is not supported by that device
> 
> 
> Andrea Fasce
> 
> 
> ----- Original Message -----
> From: "Hector Berna" <hector.berna@VODAFONE.COM>
> To: <KVM-INTEREST@JAVA.SUN.COM>
> Sent: Friday, January 23, 2004 3:03 PM
> Subject: Re: Receiving UDP Packets in J2ME MIDP 2.0
> 
> 
> I have separate the opening of the connection from the casting to
> DatagramConnection and the error
> is thrown in the opening of the connection. In the following line:
> 
> Connection con = Connector.open("datagram://:9000");
> 
> Any suggestion?
> 
> Hector
> 
> 
> 
> 
> 
> 
> Shahriar Vaghar
> <Shahriar.Vaghar@P        Para:
> KVM-INTEREST@JAVA.SUN.COM
> ALMONE.COM>               cc:
> Enviado por: A            cco:
> mailing list for          Asunto:   Re: Receiving
> UDP
> Packets in J2ME MIDP 2.0
> KVM discussion
> <KVM-INTEREST@JAVA
> .SUN.COM>
> 
> 
> 22/01/2004 21:48
> Por favor,
> responda a A
> mailing list for
> KVM discussion
> 
> 
> 
> 
> 
> 
> Try to separate the opening of the Connection from
> casting to DatagramConnection. Your exception message
> says: "Server socket not supported". Your URL implies
> your are opening a Server Socket. To receive packets
> you don't have to have server socket.
> 
> - Shahriar
> Java Tech. Lead
> PalmOne Inc.
> 
> > > -----Original Message-----
> > > From: Hector Berna [mailto:hector.berna@VODAFONE.COM]
> > > Sent: Wednesday, January 21, 2004 12:39 AM
> > > To: KVM-INTEREST@JAVA.SUN.COM
> > > Subject: Receiving UDP Packets in J2ME MIDP 2.0
> > > 
> > > 
> > > Hello,
> > > 
> > > I want to receive UDP Packets through a DatagramConnection. I
> > > am using a Motorola V525.
> > > 
> > > I get the following exception:
> > > Exception Class = javax.microedition.io.ConnectionNotFoundException
> > > Exception Message = Server socket not supported
> > > 
> > > when the code arrives to the following line:
> > > DatagramConnection dc =
> > > (DatagramConnection)Connector.open("datagram://:9000");
> > > 
> > > Any suggestion?
> > > 
> > > I copy the code below:
> > > 
> > > 
> > > package datagramtest;
> > > 
> > > import javax.microedition.io.*;
> > > 
> > > public class UDPConnection extends Thread
> > > {
> > > private Displayable1 myDisp;
> > > 
> > > public UDPConnection(Displayable1 disp)
> > > {
> > > myDisp = disp;
> > > }
> > > 
> > > public void run()
> > > {
> > > boolean isConnectionOK = true;
> > > // ****************************************************
> > > // ***********  DIFERENTES MENSAJES ******************
> > > // ****************************************************
> > > 
> > > 
> > > myDisp.inicioText.setString("connecting to " +
> > > myDisp.sDatagram);
> > > 
> > > try {
> > > // Create a new datagram socket.
> > > DatagramConnection dc =
> > > 
> > > (DatagramConnection)Connector.open(myDisp.sDatagram); //
> > > myDisp.sDatagram =
> > > datagram://:9000
> > > System.out.println("SYSTEM, datagram server
> > > listener: " + myDisp.sDatagram);
> > > myDisp.datagSrvListText.setString(myDisp.sDatagram);
> > > 
> > > System.out.println("SYSTEM, datagram
> > > size:"+myDisp.MAX_DATAGRAM_SIZE);
> > > //myDisp.debugText.setString("datagram
> > > size:"+MAX_DATAGRAM_SIZE+"\n");
> > > 
> > > Datagram datagram =
> > > dc.newDatagram(myDisp.MAX_DATAGRAM_SIZE);
> > > 
> > > System.out.println("SYSTEM, listening!");
> > > myDisp.listeningText.setString("OK!");
> > > 
> > > /*           dc.receive(datagram);
> > > System.out.println("SYSTEM, packet revceived!");
> > > myDisp.debugText.setString("packet revceived!!\n");
> > > */
> > > 
> > > } catch (Exception ex)
> > > {
> > > isConnectionOK = false;
> > > System.out.println("SYSTEM, ex.getMessage() = " +
> > > ex.getMessage() );
> > > System.out.println("SYSTEM, exception raised:");
> > > myDisp.exceptionText.setString( ex.getMessage() );
> > > ex.printStackTrace();
> > > }
> > > 
> > > if ( isConnectionOK )
> > > myDisp.finText.setString("Successful Connection!");
> > > else
> > > myDisp.finText.setString("Error!");
> > > 
> > > //***************
> > > }
> > > 
> > > }
> > > 
> > > Thanks in advance,
> > > 
> > > Hector
> > > 
> > > 
> > > ..............................................................
> > > ..............................................................
> > > ..............................................................
> > > ........................................
> > > 
> > > 
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> 
> 
> ............................................................................
> ............................................................................
> ..........................................................................
> 
> 
> Confidencialidad
> 
> 
> Este  correo  electrónico  y,  en su caso, cualquier fichero anexo al
> mismo,
> contiene información de
> carácter  confidencial  exclusivamente  dirigida  a  su  destinatario o
> destinatarios y propiedad de
> Vodafone  España.  Queda  prohibida  su  divulgación,  copia o distribución
> a terceros sin la previa
> autorización  escrita  de  Vodafone España, en virtud de la legislación
> vigente. En el caso de haber
> recibido  este  correo  electrónico  por error, se ruega notificar
> inmediatamente esta circunstancia
> mediante reenvío a la dirección electrónica del remitente y la destrucción
> del mismo.
> 
> 
> Confidentiality
> 
> 
> The  information in this e-mail and in any attachments is classified as
> Vodafone España Confidential
> and  Proprietary Information and solely for the attention and use of the
> named addressee(s). You are
> hereby  notified  that  any  dissemination, distribution or copy of this
> communication is prohibited
> without  the  prior  written consent of Vodafone España and it is strictly
> prohibited by law. If you
> have received this communication by error, please, notify the sender by
> replying e-mail.
> 
> ===========================================================================
> To unsubscribe, send email to listserv@java.sun.com and include in the body
> of the message "signoff KVM-INTEREST".  For general help, send email to
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...................................................................................... \
............................................................................................................................................



Confidencialidad


Este  correo  electrónico  y,  en su caso, cualquier fichero anexo al mismo, contiene \
información de carácter  confidencial  exclusivamente  dirigida  a  su  destinatario \
o destinatarios y propiedad de Vodafone  España.  Queda  prohibida  su  divulgación,  \
copia o distribución a terceros sin la previa autorización  escrita  de  Vodafone \
España, en virtud de la legislación vigente. En el caso de haber recibido  este  \
correo  electrónico  por error, se ruega notificar inmediatamente esta circunstancia \
mediante reenvío a la dirección electrónica del remitente y la destrucción del mismo.


Confidentiality


The  information in this e-mail and in any attachments is classified as Vodafone \
España Confidential and  Proprietary Information and solely for the attention and use \
of the named addressee(s). You are hereby  notified  that  any  dissemination, \
distribution or copy of this communication is prohibited without  the  prior  written \
consent of Vodafone España and it is strictly prohibited by law. If you have received \
this communication by error, please, notify the sender by replying e-mail.

===========================================================================
To unsubscribe, send email to listserv@java.sun.com and include in the body
of the message "signoff KVM-INTEREST".  For general help, send email to
listserv@java.sun.com and include in the body of the message "help".


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