Package tigase.licence

Class LicenceCheckerUpdater

java.lang.Object

tigase.licence.LicenceCheckerUpdater

public class LicenceCheckerUpdater
extends Object

Author:

Wojciech Kapcia

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CLUSTER_MODE	Constant CLUSTER_MODE sets the cluster mode to either true or false.
protected static SessionManager	sess	Holds SessionManager
protected static VHostManagerIfc	vhost	Holds VHostManagerIfc implementation which manages all virtual host related funcionality in Tigase

Constructor Summary

Constructors

Constructor	Description
LicenceCheckerUpdater()

Method Summary

Modifier and Type	Method	Description
static int	getClusterNodesCount()
protected static Element	getComponentInfo()	Returns Component Information about all system components
protected static long	getHeapMax()	Returns Maxim Heap Memory usage, either OLD memory pool size as this is what is the most interesting to us or if this is not possible then total Heap size.
protected static long	getHeapUsed()	Returns Heap Memory usage, either OLD memory pool size as this is what is the most interesting to us or if this is not possible then total Heap size.
protected static BareJID	getHostname()	Return default hostname of the node (i.e. machine hostname)
protected static long	getMaxSessionsToday()
protected static long	getMaxSessionsYesterday()
String	getMissingLicenseWarning()
static Optional<StatisticsCollector>	getStats()
protected static long	getUptime()	Returns uptime of the instance.
protected static long	getUserActive()	Returns number of all active users connections (i.e. which session wasn't idle more than 5 minutes) on given node.
protected static long	getUserOnline()	Returns number of all online users connections on given node.
protected static List<BareJID>	getVHosts()	Returns list of all Virtual Hosts on that particular Tigase instance.
protected static void	init()
static tigase.stats.collector.StatisticsData	updateData()	Constructs default implementation of handling updates of statistics data on per-component basis providing most basic statistics data about system.

Methods inherited from class java.lang.Object

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

Field Details

CLUSTER_MODE

public static final String CLUSTER_MODE

Constant CLUSTER_MODE sets the cluster mode to either true or false. By default cluster mode is set to false.

See Also:

• Constant Field Values

sess

protected static SessionManager sess

Holds SessionManager

vhost

protected static VHostManagerIfc vhost

Holds VHostManagerIfc implementation which manages all virtual host related funcionality in Tigase

Constructor Details

LicenceCheckerUpdater

public LicenceCheckerUpdater()

Method Details

getClusterNodesCount

public static int getClusterNodesCount()

getComponentInfo

protected static Element getComponentInfo()

Returns Component Information about all system components

Returns:

an Element representation of all system Components information

getHeapMax

protected static long getHeapMax()

Returns Maxim Heap Memory usage, either OLD memory pool size as this is what is the most interesting to us or if this is not possible then total Heap size.

Returns:

maximum heap memory usage

getHeapUsed

protected static long getHeapUsed()

Returns Heap Memory usage, either OLD memory pool size as this is what is the most interesting to us or if this is not possible then total Heap size.

Returns:

heap memory usage

getHostname

protected static BareJID getHostname()

Return default hostname of the node (i.e. machine hostname)

Returns:

hostname of the machine

getMaxSessionsToday

protected static long getMaxSessionsToday()

getMaxSessionsYesterday

protected static long getMaxSessionsYesterday()

getStats

public static Optional<StatisticsCollector> getStats()

getUptime

protected static long getUptime()

Returns uptime of the instance.

Returns:

a long value of the uptime in milisenconds

getUserActive

protected static long getUserActive()

Returns number of all active users connections (i.e. which session wasn't idle more than 5 minutes) on given node.

Returns:

a long value representing all online users connection on given node.

getUserOnline

protected static long getUserOnline()

Returns number of all online users connections on given node.

Returns:

a long value representing all online users connection on given node.

getVHosts

protected static List<BareJID> getVHosts()

Returns list of all Virtual Hosts on that particular Tigase instance.

Returns:

a BareJID list containing all Virtual Hosts on that particular instance

init

protected static void init()

updateData

public static tigase.stats.collector.StatisticsData updateData()

Constructs default implementation of handling updates of statistics data on per-component basis providing most basic statistics data about system.

Returns:

constructed StatisticsData object

getMissingLicenseWarning

public String getMissingLicenseWarning()