Package it.polimi.ingsw.Server

Class SocketKeepAlive

java.lang.Object

it.polimi.ingsw.Server.SocketKeepAlive

public class SocketKeepAlive
extends Object

Application-level KeepAlive implementation

Field Summary

Fields

Modifier and Type	Field	Description
private CountDownLatch	cdl
private final int	CDL_TIMEOUT
(package private) ScheduledExecutorService	executor
private final AtomicBoolean	flag
private final int	SEC_TIMEOUT
private final Socket	socket

Constructor Summary

Constructors

Constructor	Description
SocketKeepAlive(Socket socket, GameController gc)	Naive Application-level KeepAlive implementation

Method Summary

Modifier and Type	Method	Description
boolean	closed()
void	received()	Sets the KeepAlive as received (setting the correspondent flag), the next scheduled task to run will get the flag as valid and reset the CDL

Methods inherited from class java.lang.Object

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

Field Details

CDL_TIMEOUT

private final int CDL_TIMEOUT

See Also:

• Constant Field Values

SEC_TIMEOUT

private final int SEC_TIMEOUT

See Also:

• Constant Field Values

flag

private final AtomicBoolean flag

socket

private final Socket socket

executor

ScheduledExecutorService executor

cdl

private CountDownLatch cdl

Constructor Details

SocketKeepAlive

public SocketKeepAlive(Socket socket,
 GameController gc)

Naive Application-level KeepAlive implementation

Parameters:

socket - attached to the client

gc - related to the client

Method Details

received

public void received()

Sets the KeepAlive as received (setting the correspondent flag), the next scheduled task to run will get the flag as valid and reset the CDL

closed

public boolean closed()

Returns:

status of the Client's socket