Package tigase.stats
Class StatisticsCollector
- All Implemented Interfaces:
ClusteredComponentIfc
,Configurable
,XMPPService
,ConfigurationChangedAware
,Initializable
,RegistrarBean
,ComponentRegistrator
,ServerComponent
,ShutdownHook
,VHostListener
@Bean(name="stats",
parent=Kernel.class,
active=true)
@ConfigType({DefaultMode,SessionManagerMode,ConnectionManagersMode,ComponentMode})
public class StatisticsCollector
extends AbstractComponentRegistrator<StatisticsContainer>
implements ShutdownHook, RegistrarBean
Class StatisticsCollector
Created: Tue Nov 22 07:07:11 2005
Created: Tue Nov 22 07:07:11 2005
- Author:
- Artur Hefczyc
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Nested Class Summary
Nested classes/interfaces inherited from class tigase.server.BasicComponent
BasicComponent.ServerInfoVHostItemExtension
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Field Summary
Modifier and TypeFieldDescriptionstatic final String
static final String
static final String
static final String
static final int
static final String
Fields inherited from class tigase.server.AbstractComponentRegistrator
components
Fields inherited from class tigase.server.BasicComponent
admins, ALL_PROP_KEY, COMMAND_PROP_NODE, scriptCommands, scriptEngineManager, SCRIPTS_DIR_PROP_DEF, SCRIPTS_DIR_PROP_KEY, trusted, vHostManager
Fields inherited from interface tigase.conf.Configurable
ADMINS_PROP_KEY, AMP_CLASS_NAME, AMP_CLUST_CLASS_NAME, AUTH_DOMAIN_POOL_CLASS, AUTH_REPO_DOMAINS_PROP_KEY, AUTH_REPO_PARAMS_NODE, AUTH_REPO_POOL_CLASS, AUTH_REPO_URL_PROP_KEY, BOSH_CLUST_COMP_CLASS_NAME, BOSH_COMP_CLASS_NAME, C2S_CLUST_COMP_CLASS_NAME, C2S_COMP_CLASS_NAME, CL_COMP_CLASS_NAME, CLUSTER_CONECT, CLUSTER_CONTR_CLASS_NAME, CLUSTER_LISTEN, CLUSTER_MODE, CLUSTER_NODES, CLUSTER_NODES_PROP_KEY, COMP_PROT_CLASS_NAME, COMPONENT_ID_PROP_KEY, DEF_AMP_NAME, DEF_BOSH_NAME, DEF_C2S_NAME, DEF_CL_COMP_NAME, DEF_CLUST_CONTR_NAME, DEF_COMP_PROT_NAME, DEF_EVENTBUS_NAME, DEF_EXT_COMP_NAME, DEF_HOSTNAME_PROP_KEY, DEF_MONITOR_NAME, DEF_S2S_NAME, DEF_SM_NAME, DEF_STATS_NAME, DEF_VHOST_MAN_NAME, DEF_WS2S_NAME, DERBY_REPO_CLASS_PROP_VAL, DERBY_REPO_URL_PROP_VAL, DRUPAL_REPO_URL_PROP_VAL, DRUPALWP_REPO_CLASS_PROP_VAL, DUMMY_REPO_CLASS_PROP_VAL, EVENTBUS_CLASS_NAME, EXT_COMP_CLASS_NAME, GEN_ADMINS, GEN_AUTH_DB, GEN_AUTH_DB_URI, GEN_COMP_CLASS, GEN_COMP_NAME, GEN_CONF, GEN_CONFIG, GEN_CONFIG_ALL, GEN_CONFIG_COMP, GEN_CONFIG_CS, GEN_CONFIG_DEF, GEN_CONFIG_SM, GEN_DEBUG, GEN_DEBUG_PACKAGES, GEN_EXT_COMP, GEN_MAX_QUEUE_SIZE, GEN_SCRIPT_DIR, GEN_SM_PLUGINS, GEN_SREC_ADMINS, GEN_SREC_DB, GEN_SREC_DB_URI, GEN_TEST, GEN_TRUSTED, GEN_USER_DB, GEN_USER_DB_URI, GEN_USER_DB_URI_PROP_KEY, GEN_VIRT_HOSTS, HOSTNAMES_PROP_KEY, LIBRESOURCE_REPO_CLASS_PROP_VAL, LIBRESOURCE_REPO_URL_PROP_VAL, MONITOR_CLASS_NAME, MONITOR_CLUST_CLASS_NAME, MONITORING, MYSQL_REPO_CLASS_PROP_VAL, MYSQL_REPO_URL_PROP_VAL, PGSQL_REPO_CLASS_PROP_VAL, PGSQL_REPO_URL_PROP_VAL, ROUTER_COMP_CLASS_NAME, S2S_CLUST_COMP_CLASS_NAME, S2S_COMP_CLASS_NAME, SHARED_AUTH_REPO_PARAMS_PROP_KEY, SHARED_AUTH_REPO_PROP_KEY, SHARED_USER_REPO_PARAMS_PROP_KEY, SHARED_USER_REPO_PROP_KEY, SM_CLUST_COMP_CLASS_NAME, SM_COMP_CLASS_NAME, STANZA_WHITE_CHAR_ACK, STANZA_XMPP_ACK, STATS_CLASS_NAME, STRINGPREP_PROCESSOR, TIGASE_AUTH_REPO_CLASS_PROP_VAL, TIGASE_AUTH_REPO_URL_PROP_VAL, TIGASE_CUSTOM_AUTH_REPO_CLASS_PROP_VAL, TRUSTED_PROP_KEY, USER_DOMAIN_POOL_CLASS, USER_REPO_DOMAINS_PROP_KEY, USER_REPO_PARAMS_NODE, USER_REPO_POOL_CLASS, USER_REPO_POOL_SIZE, USER_REPO_POOL_SIZE_PROP_KEY, USER_REPO_URL_PROP_KEY, VHOST_MAN_CLASS_NAME, VHOST_MAN_CLUST_CLASS_NAME, WS2S_CLASS_NAME, WS2S_CLUST_CLASS_NAME, XML_REPO_CLASS_PROP_VAL, XML_REPO_URL_PROP_VAL, XMPP_STANZA_ACK
Fields inherited from interface tigase.disco.XMPPService
CMD_FEATURES, DEF_FEATURES, INFO_XMLNS, ITEMS_XMLNS
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionvoid
componentAdded
(StatisticsContainer component) Method provides a callback mechanism signaling that a new component implementing special interface has been added to the internalcomponents
collection.void
componentRemoved
(StatisticsContainer component) Method provides a callback mechanism signaling that a component implementing special interface has been removed from the internalcomponents
collection.void
getAllStats
(StatisticsList list) void
getComponentStats
(String name, StatisticsList list) getDiscoFeatures
(JID from) Method returns list of features provided by this component for provided JID.getDiscoInfo
(String node, JID jid, JID from) Returns service discovery info for the component.getDiscoItems
(String node, JID jid, JID from) Returns service discovery items for the component.getName()
Method returns name of the component.void
Method is called byMessageRouter
when all the startup components of the server have been loaded and configured through setProperties(...) call.boolean
isCorrectType
(ServerComponent component) Method checks whether the component provides as method parameter is correct type that is implements special interface or extends special class.void
processPacket
(Packet packet, Queue<Packet> results) processPacket
is a blocking processing method implemented by all components.void
Method called when bean is being registered allowing developer to programatically register other beans.void
release()
Method called when component is being stopped and unloaded.void
setArchivizers
(StatisticsArchivizerIfc[] archivizers) void
Method used to assign component name (localpart of the component)shutdown()
protected void
void
unregister
(Kernel kernel) Method called while bean is being unregistered.Methods inherited from class tigase.server.AbstractComponentRegistrator
addComponent, deleteComponent, getComponent, newPacketId
Methods inherited from class tigase.server.BasicComponent
addComponentDomain, beanConfigurationChanged, canCallCommand, canCallCommand, checkCommandAcl, checkCommandAcl, createScriptEngineManager, everyHour, everyMinute, everySecond, getComponentId, getComponentInfo, getDefaults, getDefHostName, getDefVHostItem, getDiscoCategory, getDiscoCategoryType, getDiscoDescription, getDiscoExtensionsForm, getDiscoFeatures, getNodesConnected, getNodesConnectedWithLocal, getScriptCommands, getScriptItems, getServiceEntity, getServiceEntityCaps, getStatistics, getVHostItem, handlesLocalDomains, handlesNameSubdomains, handlesNonLocalDomains, initBindings, initialize, isAdmin, isInitializationComplete, isLocalDomain, isLocalDomainOrComponent, isNonAdminCommands, isSubdomain, isTrusted, isTrusted, nodeConnected, nodeDisconnected, onNodeConnected, onNodeDisconnected, processScriptCommand, reloadScripts, removeComponentDomain, removeServiceDiscoveryItem, setAdmins, setClusterController, setCommandsACL, setCompId, setProperties, setScriptsBaseDir, setVHostManager, updateServiceDiscoveryItem, updateServiceDiscoveryItem, updateServiceDiscoveryItem, updateServiceEntity
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface tigase.server.ServerComponent
getComponentId, getComponentInfo, isInitializationComplete
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Field Details
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ERRORS_STATISTICS_MBEAN_NAME
- See Also:
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STATISTICS_MBEAN_NAME
- See Also:
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STATS_HISTORY_SIZE_PROP_KEY
- See Also:
-
STATS_HISTORY_SIZE_PROP_VAL
public static final int STATS_HISTORY_SIZE_PROP_VAL- See Also:
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STATS_UPDATE_INTERVAL_PROP_KEY
- See Also:
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STATS_HIGH_MEMORY_LEVEL_KEY
- See Also:
-
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Constructor Details
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StatisticsCollector
public StatisticsCollector()
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Method Details
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componentAdded
Description copied from class:AbstractComponentRegistrator
Method provides a callback mechanism signaling that a new component implementing special interface has been added to the internalcomponents
collection.- Specified by:
componentAdded
in classAbstractComponentRegistrator<StatisticsContainer>
- Parameters:
component
- is a reference to the component just added to the collection.
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componentRemoved
Description copied from class:AbstractComponentRegistrator
Method provides a callback mechanism signaling that a component implementing special interface has been removed from the internalcomponents
collection.- Specified by:
componentRemoved
in classAbstractComponentRegistrator<StatisticsContainer>
- Parameters:
component
- is a reference to the component removed from the collection.
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initializationCompleted
public void initializationCompleted()Description copied from interface:ServerComponent
Method is called byMessageRouter
when all the startup components of the server have been loaded and configured through setProperties(...) call. At this point the whole server should be loaded and functional, except initializations taking place in this routine.- Specified by:
initializationCompleted
in interfaceServerComponent
- Overrides:
initializationCompleted
in classBasicComponent
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processPacket
Description copied from interface:ServerComponent
processPacket
is a blocking processing method implemented by all components. This method processes packet and returns results instantly without waiting for any resources.- Specified by:
processPacket
in interfaceServerComponent
- Overrides:
processPacket
in classBasicComponent
- Parameters:
packet
- aPacket
value
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release
public void release()Description copied from interface:ServerComponent
Method called when component is being stopped and unloaded.- Specified by:
release
in interfaceServerComponent
- Overrides:
release
in classAbstractComponentRegistrator<StatisticsContainer>
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shutdown
- Specified by:
shutdown
in interfaceShutdownHook
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getAllStats
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getAllStats
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getComponentsNames
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getComponentStats
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getDiscoFeatures
Description copied from class:BasicComponent
Method returns list of features provided by this component for provided JID.- Specified by:
getDiscoFeatures
in interfaceXMPPService
- Overrides:
getDiscoFeatures
in classBasicComponent
- Parameters:
from
- a request sender address. Some service disco elements are meant to be available only to system administrarors. The component is responsible to check whether the sender is the component administrator and return results appropriate.- Returns:
- list of features
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getDiscoInfo
Description copied from interface:XMPPService
Returns service discovery info for the component. If the jid is null then this is info for the top level request. SM may return disco info on the top level. Other components should not.- Specified by:
getDiscoInfo
in interfaceXMPPService
- Overrides:
getDiscoInfo
in classBasicComponent
- Parameters:
node
- is service discovery node for which the request is made. Is normally null for the component top level request.jid
- is the jid to which the request has been made.from
- is the request sender address. Some service discovery information is only meant for administrators.- Returns:
- returns an XML Element with service discovery data.
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getDiscoItems
Description copied from interface:XMPPService
Returns service discovery items for the component. If the JID is null then this is request for the top level request. SM may return disco items on the top level, other components should just return it's top level service discovery item for null node.- Specified by:
getDiscoItems
in interfaceXMPPService
- Overrides:
getDiscoItems
in classBasicComponent
- Parameters:
node
- is a service discovery node for which the request has been made.jid
- is the jid to which the request has been made.from
- is the request sender address. Some service discovery information is only meant for administrators.- Returns:
- a list of service discovery items for this component or the component itself disco item for the top level request.
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getName
Description copied from interface:ServerComponent
Method returns name of the component.- Specified by:
getName
in interfaceServerComponent
- Specified by:
getName
in interfaceShutdownHook
- Overrides:
getName
in classBasicComponent
- Returns:
- name of the component
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setName
Description copied from interface:ServerComponent
Method used to assign component name (localpart of the component)- Specified by:
setName
in interfaceServerComponent
- Overrides:
setName
in classBasicComponent
- Parameters:
name
- to be assigned
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isCorrectType
Description copied from class:AbstractComponentRegistrator
Method checks whether the component provides as method parameter is correct type that is implements special interface or extends special class. Result of the method determines whether the component can be added to the internalcomponents
collection.- Specified by:
isCorrectType
in classAbstractComponentRegistrator<StatisticsContainer>
- Parameters:
component
- is a reference to the component being checked.- Returns:
- a
boolean
value oftrue
if the component is of a correct type andfalse
otherwise.
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register
Description copied from interface:RegistrarBean
Method called when bean is being registered allowing developer to programatically register other beans.- Specified by:
register
in interfaceRegistrarBean
- Parameters:
kernel
- - instance from local scope
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unregister
Description copied from interface:RegistrarBean
Method called while bean is being unregistered.- Specified by:
unregister
in interfaceRegistrarBean
- Parameters:
kernel
- - instance from local scope
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setArchivizers
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statsUpdated
protected void statsUpdated()
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