org.microemu.cldc.datagram
Class Connection

java.lang.Object
  org.microemu.cldc.datagram.Connection

All Implemented Interfaces:

Connection, DatagramConnection, UDPDatagramConnection, ConnectionImplementation

public class Connection
extends java.lang.Object
implements DatagramConnection, UDPDatagramConnection, ConnectionImplementation

ConnectionImplementation for the datagram protocol (UDP).

Field Summary

static java.lang.String

PROTOCOL The datagram protocol constant

Constructor Summary

Connection()

Method Summary

void	close()
java.lang.String	getLocalAddress()
int	getLocalPort()
int	getMaximumLength()
int	getNominalLength()
Datagram	newDatagram(byte[] buf, int size)
Datagram	newDatagram(byte[] buf, int size, java.lang.String addr)
Datagram	newDatagram(int size)
Datagram	newDatagram(int size, java.lang.String addr)
Connection	openConnection(java.lang.String name, int mode, boolean timeouts)
void	receive(Datagram dgram)
void	send(Datagram dgram)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PROTOCOL

public static final java.lang.String PROTOCOL

The datagram protocol constant

See Also:

Constant Field Values

Constructor Detail

Connection

public Connection()

Method Detail

close

public void close()
           throws java.io.IOException

Specified by:

close in interface Connection

Throws:

java.io.IOException

getMaximumLength

public int getMaximumLength()
                     throws java.io.IOException

Specified by:

getMaximumLength in interface DatagramConnection

Throws:

java.io.IOException

getNominalLength

public int getNominalLength()
                     throws java.io.IOException

Specified by:

getNominalLength in interface DatagramConnection

Throws:

java.io.IOException

send

public void send(Datagram dgram)
          throws java.io.IOException

Specified by:

send in interface DatagramConnection

Throws:

java.io.IOException

receive

public void receive(Datagram dgram)
             throws java.io.IOException

Specified by:

receive in interface DatagramConnection

Throws:

java.io.IOException

newDatagram

public Datagram newDatagram(int size)
                     throws java.io.IOException

Specified by:

newDatagram in interface DatagramConnection

Throws:

java.io.IOException

newDatagram

public Datagram newDatagram(int size,
                            java.lang.String addr)
                     throws java.io.IOException

Specified by:

newDatagram in interface DatagramConnection

Throws:

java.io.IOException

newDatagram

public Datagram newDatagram(byte[] buf,
                            int size)
                     throws java.io.IOException

Specified by:

newDatagram in interface DatagramConnection

Throws:

java.io.IOException

newDatagram

public Datagram newDatagram(byte[] buf,
                            int size,
                            java.lang.String addr)
                     throws java.io.IOException

Specified by:

newDatagram in interface DatagramConnection

Throws:

java.io.IOException

getLocalAddress

public java.lang.String getLocalAddress()
                                 throws java.io.IOException

Specified by:

getLocalAddress in interface UDPDatagramConnection

Throws:

java.io.IOException

getLocalPort

public int getLocalPort()
                 throws java.io.IOException

Specified by:

getLocalPort in interface UDPDatagramConnection

Throws:

java.io.IOException

openConnection

public Connection openConnection(java.lang.String name,
                                 int mode,
                                 boolean timeouts)
                          throws java.io.IOException

Specified by:

openConnection in interface ConnectionImplementation

Throws:

java.io.IOException