Package net.schmizz.keepalive

Class KeepAlive

java.lang.Object

java.lang.Thread

net.schmizz.keepalive.KeepAlive

All Implemented Interfaces:

Runnable

Direct Known Subclasses:

Heartbeater, KeepAliveRunner

public abstract class KeepAlive
extends Thread

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.Builder, Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field	Description
protected final ConnectionImpl	conn
protected int	keepAliveInterval
protected final org.slf4j.Logger	log

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	KeepAlive(ConnectionImpl conn, String name)

Method Summary

Modifier and Type	Method	Description
protected abstract void	doKeepAlive()
int	getKeepAliveInterval()	Get KeepAlive interval in seconds
boolean	isEnabled()	KeepAlive enabled based on KeepAlive interval
void	run()
void	setKeepAliveInterval(int keepAliveInterval)	Set KeepAlive interval in seconds

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, isVirtual, join, join, join, join, ofPlatform, ofVirtual, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, sleep, start, startVirtualThread, stop, suspend, threadId, toString, yield

Methods inherited from class java.lang.Object

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

Field Details

log

protected final org.slf4j.Logger log

conn

protected final ConnectionImpl conn

keepAliveInterval

protected int keepAliveInterval

Constructor Details

KeepAlive

protected KeepAlive(ConnectionImpl conn,
 String name)

Method Details

isEnabled

public boolean isEnabled()

KeepAlive enabled based on KeepAlive interval

Returns:

Enabled when KeepInterval is greater than 0

getKeepAliveInterval

public int getKeepAliveInterval()

Get KeepAlive interval in seconds

Returns:

KeepAlive interval in seconds defaults to 0

setKeepAliveInterval

public void setKeepAliveInterval(int keepAliveInterval)

Set KeepAlive interval in seconds

Parameters:

keepAliveInterval - KeepAlive interval in seconds

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

doKeepAlive

protected abstract void doKeepAlive()
                             throws TransportException,
ConnectionException

Throws:

TransportException

ConnectionException