com.syncbuilder.sync
Class SocketImpl

java.lang.Object
  |
  +--com.syncbuilder.sync.SocketImpl

public abstract class SocketImpl

extends java.lang.Object

This interface needs to be implemented in order to provide a special type of socket (native pilot-link socket, Network HotSync socket, pure Java serial socket). It specifies all the operations which are required by Socket and ServerSocket.

Constructor Summary

SocketImpl()

Method Summary

abstract void	accept(SocketImpl impl)
abstract void	accept(SocketImpl impl, int timeout)
abstract void	bind(java.lang.String device)
abstract void	close()
abstract void	create() Switch the SocketImpl into ServerSocket-mode
protected void	finalize()
java.io.InputStream	getInputStream()
abstract int	getMaxConnections() Return the maximum number of simultaneous connections which can be handled by this kind of socket
java.io.OutputStream	getOutputStream()
abstract int	getVersion()
abstract boolean	isOpen()
abstract void	listen(int backlog)
abstract int	read(byte[] data, int len) Read a specified number of bytes into the specified array.
void	startWatchdog(int interval) Tickle the PalmPilot automatically in specified intervals
void	tickle() "Tickle" the PalmPilot in order to keep the connection alive.
abstract int	write(byte[] data, int len) Write a specified number of bytes from the specified array.

Methods inherited from class java.lang.Object

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

Constructor Detail

SocketImpl

public SocketImpl()

Method Detail

isOpen

public abstract boolean isOpen()

getVersion

public abstract int getVersion()
                        throws java.io.IOException

tickle

public void tickle()
            throws java.io.IOException

"Tickle" the PalmPilot in order to keep the connection alive. This can be automated through startWatchdog.

See Also:

startWatchdog(int)

startWatchdog

public void startWatchdog(int interval)
                   throws java.io.IOException

Tickle the PalmPilot automatically in specified intervals

See Also:

tickle()

getInputStream

public java.io.InputStream getInputStream()
                                   throws java.io.IOException

getOutputStream

public java.io.OutputStream getOutputStream()
                                     throws java.io.IOException

read

public abstract int read(byte[] data,
                         int len)
                  throws java.io.IOException

Read a specified number of bytes into the specified array.

write

public abstract int write(byte[] data,
                          int len)
                   throws java.io.IOException

Write a specified number of bytes from the specified array.

create

public abstract void create()
                     throws java.io.IOException

Switch the SocketImpl into ServerSocket-mode

accept

public abstract void accept(SocketImpl impl)
                     throws java.io.IOException

accept

public abstract void accept(SocketImpl impl,
                            int timeout)
                     throws java.io.IOException

bind

public abstract void bind(java.lang.String device)
                   throws java.io.IOException

listen

public abstract void listen(int backlog)
                     throws java.io.IOException

getMaxConnections

public abstract int getMaxConnections()

Return the maximum number of simultaneous connections which can be handled by this kind of socket

close

public abstract void close()
                    throws java.io.IOException,
                           DlpException

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object