@Bean(name="message-router", parent=Kernel.class, active=true) public class MessageRouter extends AbstractMessageReceiver implements MessageRouterIfc, RegistrarBean, UnregisterAware
HOUR, INCOMING_FILTERS_PROP_KEY, INCOMING_FILTERS_PROP_VAL, MAX_QUEUE_SIZE_PROP_KEY, MAX_QUEUE_SIZE_PROP_VAL, maxInQueueSize, maxOutQueueSize, maxQueueSize, MINUTE, OUTGOING_FILTERS_PROP_KEY, OUTGOING_FILTERS_PROP_VAL, PACKET_DELIVERY_RETRY_COUNT_PROP_KEY, SCHEDULER_THREADS_PROP_KEY, SECOND
admins, ALL_PROP_KEY, COMMAND_PROP_NODE, scriptCommands, SCRIPTS_DIR_PROP_DEF, SCRIPTS_DIR_PROP_KEY, trusted, vHostManager
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
CMD_FEATURES, DEF_FEATURES, INFO_XMLNS, ITEMS_XMLNS
Constructor and Description |
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MessageRouter() |
Modifier and Type | Method and Description |
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void |
addComponent(ServerComponent component) |
void |
addRegistrator(ComponentRegistrator registr) |
void |
addRouter(MessageReceiver receiver) |
void |
beanConfigurationChanged(Collection<String> changedFields)
Method called when configuration was applied to bean.
|
void |
beforeUnregister()
Method called before bean unregister.
|
String |
getDiscoCategoryType()
Method returns component category type used for service discovery responses.
|
String |
getDiscoDescription()
Method returns description used for service discovery responses.
|
protected Integer |
getMaxQueueSize(int def) |
void |
getStatistics(StatisticsList list)
Method returns component statistics.
|
int |
hashCodeForPacket(Packet packet)
This method decides how incoming packets are distributed among processing threads.
|
void |
initBindings(Bindings binds)
Initialize a mapping of key/value pairs which can be used in scripts loaded by the server
|
void |
initialize()
Method will be called, when bean will be created, configured and ready to use.
|
int |
processingInThreads()
Concurrency control method.
|
int |
processingOutThreads()
Concurrency control method.
|
void |
processPacket(Packet packet)
This is the main
Packet processing method. |
void |
processPacketMR(Packet packet,
Queue<Packet> results) |
void |
register(Kernel kernel)
Method called when bean is being registered allowing developer to programatically register other beans.
|
void |
removeComponent(ServerComponent component) |
void |
removeRegistrator(ComponentRegistrator registr) |
void |
removeRouter(MessageReceiver receiver) |
void |
setComponentsAll(Set<ServerComponent> components) |
void |
setConfig(ConfiguratorAbstract config) |
void |
start() |
void |
stop() |
void |
unregister(Kernel kernel)
Method called while bean is being unregistered.
|
addOutPacket, addOutPacketNB, addOutPackets, addOutPacketWithTimeout, addPacket, addPacketNB, addPackets, addRegexRouting, addTimerTask, addTimerTask, addTimerTask, addTimerTask, addTimerTask, addTimerTaskWithTimeout, addTimerTaskWithTimeout, clearRegexRoutings, everyHour, everyMinute, everySecond, getRegexRoutings, isInRegexRoutings, newPacketId, processingThreads, processOutPacket, processPacket, release, removeRegexRouting, schedulerThreads, setIncomingFilters, setName, setOutogingFilters, setParent, setSchedulerThreads_size
addComponentDomain, canCallCommand, canCallCommand, checkCommandAcl, checkCommandAcl, createScriptEngineManager, getComponentId, getComponentInfo, getDefaults, getDefHostName, getDefVHostItem, getDiscoCategory, getDiscoFeatures, getDiscoFeatures, getDiscoInfo, getDiscoItems, getName, getNodesConnected, getNodesConnectedWithLocal, getScriptCommands, getScriptItems, getServiceEntity, getVHostItem, handlesLocalDomains, handlesNameSubdomains, handlesNonLocalDomains, initializationCompleted, isAdmin, isInitializationComplete, isLocalDomain, isLocalDomainOrComponent, isNonAdminCommands, isSubdomain, isTrusted, isTrusted, nodeConnected, nodeDisconnected, onNodeConnected, onNodeDisconnected, processScriptCommand, removeComponentDomain, removeServiceDiscoveryItem, setAdmins, setClusterController, setCommandsACL, setProperties, setScriptsBaseDir, setVHostManager, updateServiceDiscoveryItem, updateServiceDiscoveryItem, updateServiceDiscoveryItem, updateServiceEntity
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getComponentId, getComponentInfo, getName, initializationCompleted, isInitializationComplete, processPacket, release, setName
getName
getDefHostName
public void register(Kernel kernel)
RegistrarBean
register
in interface RegistrarBean
kernel
- - instance from local scopepublic void unregister(Kernel kernel)
RegistrarBean
unregister
in interface RegistrarBean
kernel
- - instance from local scopepublic void setComponentsAll(Set<ServerComponent> components)
public void addComponent(ServerComponent component) throws ConfigurationException
ConfigurationException
public void addRegistrator(ComponentRegistrator registr) throws ConfigurationException
ConfigurationException
public void addRouter(MessageReceiver receiver) throws ConfigurationException
ConfigurationException
public void beanConfigurationChanged(Collection<String> changedFields)
ConfigurationChangedAware
beanConfigurationChanged
in interface ConfigurationChangedAware
beanConfigurationChanged
in class AbstractMessageReceiver
changedFields
- collection of field names which were changedpublic int hashCodeForPacket(Packet packet)
AbstractMessageReceiver
int threadNo = Math.abs(hashCodeForPacket(packet) % N);
hashCodeForPacket
in class AbstractMessageReceiver
packet
- is a Packet
which needs to be processed by some thread.public void initialize()
Initializable
initialize
in interface Initializable
initialize
in class BasicComponent
public void initBindings(Bindings binds)
BasicComponent
initBindings
in class BasicComponent
binds
- A mapping of key/value pairs, all of whose keys are Strings.public int processingInThreads()
AbstractMessageReceiver
processingInThreads
in class AbstractMessageReceiver
public int processingOutThreads()
AbstractMessageReceiver
processingOutThreads
in class AbstractMessageReceiver
public void processPacket(Packet packet)
AbstractMessageReceiver
Packet
processing method. It is called concurrently from many threads so
implementing it in thread save manner is essential. The method is called for each packet addressed to the
component. Packet
instance may be processed by different parts of the server,
different components or plugins at the same time. Therefore this is very important to tread the
Packet
instance as unmodifiable object. addOutPacket(Packet)
method.processPacket
in class AbstractMessageReceiver
packet
- is an instance of the Packet
class passed for processing.public void removeComponent(ServerComponent component)
public void removeRegistrator(ComponentRegistrator registr)
public void removeRouter(MessageReceiver receiver)
public void start()
start
in interface MessageReceiver
start
in interface MessageRouterIfc
start
in class AbstractMessageReceiver
public void stop()
stop
in class AbstractMessageReceiver
public String getDiscoCategoryType()
BasicComponent
getDiscoCategoryType
in class BasicComponent
public String getDiscoDescription()
BasicComponent
getDiscoDescription
in class BasicComponent
public void getStatistics(StatisticsList list)
AbstractMessageReceiver
Level.FINEST
assigned and must be put inside the
level guard to prevent generating them by the system monitor. The system monitor does not collect
FINEST
statistics. if (list.checkLevel(Level.FINEST)) { // Some CPU intensive calculations or lengthy operations list.add(getName(), "Statistic description", stat_value, Level.FINEST); }This way you make sure your extensive operation is not executed every second by the monitoring system and does not affect the server performance.
getStatistics
in interface StatisticsContainerIfc
getStatistics
in class AbstractMessageReceiver
list
- is a StatistcsList
where all statistics are stored.public void setConfig(ConfiguratorAbstract config) throws ConfigurationException
setConfig
in interface MessageRouterIfc
ConfigurationException
public void beforeUnregister()
UnregisterAware
beforeUnregister
in interface UnregisterAware
protected Integer getMaxQueueSize(int def)
getMaxQueueSize
in class AbstractMessageReceiver
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