com.kenmccrary.jtella
Class Connection

java.lang.Object
  |
  +--com.kenmccrary.jtella.Connection

All Implemented Interfaces:

java.lang.Runnable

Direct Known Subclasses:

HostCacheConnection, NodeConnection

public abstract class Connection

extends java.lang.Object

implements java.lang.Runnable

Represents a connection to an application communicating with the GNUTella protocol

Field Summary

protected com.kenmccrary.jtella.Connection.AsyncSender	asyncSender
static int	CONNECTION_INCOMING Connection created by another servant
static int	CONNECTION_OUTGOING Connection created be JTella servant
protected ConnectionData	connectionData
protected long	createTime
protected int	droppedCount
protected java.lang.String	host
protected int	inputCount
protected java.io.DataInputStream	inputStream
protected int	outputCount
protected java.io.DataOutputStream	outputStream
protected int	port
protected com.kenmccrary.jtella.Router	router
protected long	sendTime
protected boolean	shutdownFlag
protected java.net.Socket	socket
protected int	status
static int	STATUS_CONNECTING Connection is attempting to connected to GNUTella
static int	STATUS_FAILED Connection is not operating normally
static int	STATUS_OK Connection is operating normally
static int	STATUS_STOPPED Connection has been stopped
protected int	type

Method Summary

java.lang.String	getConnectedServant() Get the connected host
int	getMessageDropCount() Get the number of messages dropped on this connection
int	getMessageInput() Get the message input count
int	getMessageOutput() Get the message output count
long	getSendTime() Returns the timestamp of the last send
int	getStatus() Get the current status of the connection
int	getType() Get the type of connection, incoming or outgoing
int	getUpTime() Get the lenght of time the connection has lived
void	shutdown() Stops the connection and cleans up

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Runnable

run

Field Detail

STATUS_CONNECTING

public static final int STATUS_CONNECTING

Connection is attempting to connected to GNUTella

STATUS_OK

public static final int STATUS_OK

Connection is operating normally

STATUS_FAILED

public static final int STATUS_FAILED

Connection is not operating normally

STATUS_STOPPED

public static final int STATUS_STOPPED

Connection has been stopped

CONNECTION_INCOMING

public static final int CONNECTION_INCOMING

Connection created by another servant

CONNECTION_OUTGOING

public static final int CONNECTION_OUTGOING

Connection created be JTella servant

shutdownFlag

protected boolean shutdownFlag

socket

protected java.net.Socket socket

inputStream

protected java.io.DataInputStream inputStream

outputStream

protected java.io.DataOutputStream outputStream

asyncSender

protected com.kenmccrary.jtella.Connection.AsyncSender asyncSender

router

protected com.kenmccrary.jtella.Router router

connectionData

protected ConnectionData connectionData

host

protected java.lang.String host

port

protected int port

status

protected int status

type

protected int type

inputCount

protected int inputCount

outputCount

protected int outputCount

droppedCount

protected int droppedCount

createTime

protected long createTime

sendTime

protected long sendTime

Method Detail

shutdown

public void shutdown()

Stops the connection and cleans up

getConnectedServant

public java.lang.String getConnectedServant()

Get the connected host

Returns:

host name

getStatus

public int getStatus()

Get the current status of the connection

getType

public int getType()

Get the type of connection, incoming or outgoing

Returns:

connection type

getMessageOutput

public int getMessageOutput()

Get the message output count

Returns:

output

getMessageInput

public int getMessageInput()

Get the message input count

Returns:

input

getMessageDropCount

public int getMessageDropCount()

Get the number of messages dropped on this connection

Returns:

dropcount

getUpTime

public int getUpTime()

Get the lenght of time the connection has lived

Returns:

time in seconds

getSendTime

public long getSendTime()

Returns the timestamp of the last send

Returns:

timestamp