org.alfresco.jlan.smb.server

Class SocketPacketHandler

java.lang.Object

org.alfresco.jlan.smb.server.PacketHandler

org.alfresco.jlan.smb.server.SocketPacketHandler

Direct Known Subclasses:

NetBIOSPacketHandler, TcpipSMBPacketHandler

public abstract class SocketPacketHandler
extends PacketHandler

Socket Packet Handler Class

Provides the base class for Java Socket based packet handler implementations.

Constructor Summary

Constructors

Constructor and Description
SocketPacketHandler(java.net.Socket sock, int typ, java.lang.String name, java.lang.String shortName, CIFSPacketPool packetPool) Class constructor

Method Summary

Methods

Modifier and Type	Method and Description
int	availableBytes() Return the count of available bytes in the receive input stream
void	closeHandler() Close the protocol handler
void	flushPacket() Flush the output socket
protected int	readBytes(byte[] buf, int offset, int len) Read bytes from the socket input stream
protected void	writeBytes(byte[] pkt, int off, int len) Write bytes to the output socket stream

Methods inherited from class org.alfresco.jlan.smb.server.PacketHandler

getClientName, getPacketPool, getRemoteAddress, getShortName, hasClientName, hasDebug, hasRemoteAddress, isProtocol, isProtocolName, readPacket, rethrowException, setClientName, setDebug, setRemoteAddress, writePacket, writePacket, writePacket

Methods inherited from class java.lang.Object

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

Constructor Detail

SocketPacketHandler

public SocketPacketHandler(java.net.Socket sock,
                   int typ,
                   java.lang.String name,
                   java.lang.String shortName,
                   CIFSPacketPool packetPool)
                    throws java.io.IOException

Class constructor

Parameters:

sock - Socket

typ - int

name - String

shortName - String 2param packetPool CIFSPacketPool

Throws:

java.io.IOException - If a network error occurs

Method Detail

availableBytes

public int availableBytes()
                   throws java.io.IOException

Return the count of available bytes in the receive input stream

Specified by:

availableBytes in class PacketHandler

Returns:

int

Throws:

java.io.IOException - If a network error occurs.

readBytes

protected int readBytes(byte[] buf,
            int offset,
            int len)
                 throws java.io.IOException

Read bytes from the socket input stream

Returns:

int

Throws:

java.io.IOException - If a network error occurs.

writeBytes

protected void writeBytes(byte[] pkt,
              int off,
              int len)
                   throws java.io.IOException

Write bytes to the output socket stream

Parameters:

pkt - byte[]

off - int

len - int

Throws:

java.io.IOException - If a network error occurs.

flushPacket

public void flushPacket()
                 throws java.io.IOException

Flush the output socket

Specified by:

flushPacket in class PacketHandler

Throws:

java.io.IOException - If a network error occurs

closeHandler

public void closeHandler()

Close the protocol handler

Overrides:

closeHandler in class PacketHandler