ClusterConnectionManager (Tigase XMPP Server 7.0.3 API)

java.lang.Object
- tigase.server.BasicComponent
- - tigase.server.AbstractMessageReceiver
  - - tigase.server.ConnectionManager<XMPPIOService<Object>>
    - - tigase.cluster.ClusterConnectionManager

All Implemented Interfaces:

ClusteredComponentIfc, Configurable, RepositoryChangeListenerIfc<ClusterRepoItem>, XMPPService, IOServiceListener<XMPPIOService<Object>>, MessageReceiver, ServerComponent, StatisticsContainer, VHostListener, XMPPIOServiceListener<XMPPIOService<Object>>
```
public class ClusterConnectionManager
extends ConnectionManager<XMPPIOService<Object>>
implements ClusteredComponentIfc, RepositoryChangeListenerIfc<ClusterRepoItem>
```
Class ClusterConnectionManager Created: Tue Nov 22 07:07:11 2005

Version:

$Rev$

Author:

Artur Hefczyc

Nested Class Summary
- Nested classes/interfaces inherited from class tigase.server.ConnectionManager
  ConnectionManager.LIMIT_ACTION, ConnectionManager.WATCHDOG_PING_TYPE

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`CLCON_REPO_CLASS_PROP_KEY` Field description
`static String`	`CLCON_REPO_CLASS_PROP_VAL` Field description
`static String`	`CLCON_REPO_CLASS_PROPERTY` Field description
`static String`	`CLUSTER_CONNECTIONS_PER_NODE_PAR` Field description
`static String`	`CLUSTER_CONNECTIONS_PER_NODE_PROP_KEY` Field description
`static int`	`CLUSTER_CONNECTIONS_PER_NODE_VAL` Field description
`static String`	`CLUSTER_CONTR_ID_PROP_KEY` Field description
`static String`	`COMPRESS_STREAM_PROP_KEY` Field description
`static boolean`	`COMPRESS_STREAM_PROP_VAL` Field description
`static String`	`CONNECT_ALL_PAR` Field description
`static String`	`CONNECT_ALL_PROP_KEY` Field description
`static boolean`	`CONNECT_ALL_PROP_VAL` Field description
`static int`	`ELEMENTS_NUMBER_LIMIT_CLUSTER_PROP_VAL` Default value for the system property for configuration protection from system overload and DOS attack.
`static String`	`IDENTITY_TYPE_KEY` Field description
`static String`	`IDENTITY_TYPE_VAL` Field description
`static String`	`NON_CLUSTER_TRAFFIC_ALLOWED_PROP_KEY`
`static boolean`	`NON_CLUSTER_TRAFFIC_ALLOWED_PROP_VAL`
`static String`	`PORT_ROUTING_TABLE_PROP_KEY` Field description
`static String`	`RETURN_SERVICE_DISCO_KEY` Field description
`static boolean`	`RETURN_SERVICE_DISCO_VAL` Field description
`static String`	`SECRET_PROP_KEY` Field description
`static String`	`XMLNS` Field description

Fields inherited from class tigase.server.ConnectionManager
connectionDelay, elements_number_limit, ELEMENTS_NUMBER_LIMIT_PROP_KEY, ELEMENTS_NUMBER_LIMIT_PROP_VAL, HT_TRAFFIC_THROTTLING_PROP_KEY, HT_TRAFFIC_THROTTLING_PROP_VAL, LAST_MINUTE_BIN_LIMIT_PROP_VAL, LAST_MINUTE_PACKETS_LIMIT_PROP_VAL, MAX_INACTIVITY_TIME, MAX_RECONNECTS_PROP_KEY, net_buffer, NET_BUFFER_HT_PROP_KEY, NET_BUFFER_HT_PROP_VAL, NET_BUFFER_LIMIT_HT_PROP_VAL, NET_BUFFER_LIMIT_PROP_KEY, NET_BUFFER_LIMIT_ST_PROP_VAL, NET_BUFFER_PROP_KEY, NET_BUFFER_ST_PROP_KEY, NET_BUFFER_ST_PROP_VAL, pingElement, PORT_CLASS_PROP_KEY, PORT_IFC_PROP_KEY, PORT_IFC_PROP_VAL, PORT_KEY, PORT_LOCAL_HOST_PROP_KEY, PORT_REMOTE_HOST_PROP_KEY, PORT_REMOTE_HOST_PROP_VAL, PORT_SOCKET_PROP_KEY, PORT_TYPE_PROP_KEY, PORTS_PROP_KEY, PROP_KEY, ST_TRAFFIC_THROTTLING_PROP_KEY, ST_TRAFFIC_THROTTLING_PROP_VAL, TLS_PROP_KEY, TLS_REQUIRED_PROP_KEY, TLS_REQUIRED_PROP_VAL, TLS_USE_PROP_KEY, TLS_USE_PROP_VAL, TOTAL_BIN_LIMIT_PROP_VAL, TOTAL_PACKETS_LIMIT_PROP_VAL, TRAFFIC_THROTTLING_PROP_KEY, WATCHDOG_DELAY, WATCHDOG_PING_TYPE_KEY, WATCHDOG_TIMEOUT, watchdogDelay, watchdogPingType, watchdogTimeout, WHITE_CHAR_ACK_PROP_KEY, WHITE_CHAR_ACK_PROP_VAL, XMPP_ACK_PROP_KEY, XMPP_ACK_PROP_VAL

Fields inherited from class tigase.server.AbstractMessageReceiver
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, SCHEDULER_THREADS_PROP_KEY, SECOND

Fields inherited from class tigase.server.BasicComponent
admins, ALL_PROP_KEY, COMMAND_PROP_NODE, scriptCommands, SCRIPTS_DIR_PROP_DEF, SCRIPTS_DIR_PROP_KEY, 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_EXT_COMP_NAME, DEF_HOSTNAME_PROP_KEY, DEF_MONITOR_NAME, DEF_S2S_NAME, DEF_SM_NAME, DEF_SRECV_NAME, DEF_SSEND_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, 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, SRECV_COMP_CLASS_NAME, SSEND_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

Constructor Summary

Constructors
Constructor and Description

ClusterConnectionManager()

Constructors
Constructor and Description
`ClusterConnectionManager()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Map<String,Object>`	`getDefaults(Map<String,Object> params)` Returns default configuration settings for the component as a `Map` with keys as configuration property IDs and values as the configuration property values.
`protected int[]`	`getDefPlainPorts()` Method description
`protected String`	`getDefTrafficThrottling()` Method description
`String`	`getDiscoCategoryType()` Method description
`String`	`getDiscoDescription()` Method description
`protected long`	`getMaxInactiveTime()` Method description
`protected Integer`	`getMaxQueueSize(int def)` Method description
`protected Map<String,Object>`	`getParamsForPort(int port)` Method description
`void`	`getStatistics(StatisticsList list)` Method returns component statistics.
`protected XMPPIOService<Object>`	`getXMPPIOServiceInstance()` Method description
`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
`protected boolean`	`isHighThroughput()` Method description
`void`	`itemAdded(ClusterRepoItem repoItem)`
`void`	`itemRemoved(ClusterRepoItem item)`
`void`	`itemUpdated(ClusterRepoItem item)`
`void`	`nodeConnected(String node)` Method is called on cluster node connection event.
`void`	`nodeDisconnected(String node)` Method is called on cluster node disconnection event.
`int`	`processingInThreads()` Concurrency control method.
`int`	`processingOutThreads()` Concurrency control method.
`void`	`processOutPacket(Packet packet)` By default this method just copies the given packet between queue.
`void`	`processPacket(Packet packet)` This is the main `Packet` processing method.
`Queue<Packet>`	`processSocketData(XMPPIOService<Object> serv)` Method description
`void`	`reconnectionFailed(Map<String,Object> port_props)` Method description
`protected void`	`serviceConnected(XMPPIOService<Object> serv)` Method description
`void`	`serviceStarted(XMPPIOService<Object> serv)` Method description
`boolean`	`serviceStopped(XMPPIOService<Object> service)`
`void`	`setClusterController(ClusterControllerIfc cl_controller)` Set's the configures the cluster controller object for cluster communication and API.
`void`	`setProperties(Map<String,Object> props)` Sets all configuration properties for the object.
`void`	`tlsHandshakeCompleted(XMPPIOService<Object> service)`
`void`	`updateConnectionDetails(Map<String,Object> port_props)` Method description
`protected boolean`	`writePacketToSocket(Packet p)`
`void`	`xmppStreamClosed(XMPPIOService<Object> serv)`
`String`	`xmppStreamOpened(XMPPIOService<Object> service, Map<String,String> attribs)`

Methods inherited from class tigase.server.AbstractMessageReceiver
addOutPacket, addOutPacketNB, addOutPackets, addOutPacketWithTimeout, addPacket, addPacketNB, addPackets, addRegexRouting, addTimerTask, addTimerTask, addTimerTask, addTimerTask, addTimerTask, clearRegexRoutings, everyHour, everySecond, getRegexRoutings, isInRegexRoutings, newPacketId, processingThreads, processPacket, removeRegexRouting, schedulerThreads, setMaxQueueSize, setParent, start

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, getName, initializationCompleted, isInitializationComplete, processPacket, release, setName

Methods inherited from interface tigase.server.MessageReceiver
getDefHostName

- Field Detail
  - CLCON_REPO_CLASS_PROP_KEY
```
public static final String CLCON_REPO_CLASS_PROP_KEY
```
    Field description
    
    See Also:
    
    Constant Field Values
  - CLCON_REPO_CLASS_PROP_VAL
```
public static final String CLCON_REPO_CLASS_PROP_VAL
```
    Field description
    
    See Also:
    
    Constant Field Values
  - CLCON_REPO_CLASS_PROPERTY
```
public static final String CLCON_REPO_CLASS_PROPERTY
```
    Field description
    
    See Also:
    
    Constant Field Values
  - CLUSTER_CONNECTIONS_PER_NODE_PAR
```
public static final String CLUSTER_CONNECTIONS_PER_NODE_PAR
```
    Field description
    
    See Also:
    
    Constant Field Values
  - CLUSTER_CONNECTIONS_PER_NODE_PROP_KEY
```
public static final String CLUSTER_CONNECTIONS_PER_NODE_PROP_KEY
```
    Field description
    
    See Also:
    
    Constant Field Values
  - CLUSTER_CONNECTIONS_PER_NODE_VAL
```
public static final int CLUSTER_CONNECTIONS_PER_NODE_VAL
```
    Field description
    
    See Also:
    
    Constant Field Values
  - CLUSTER_CONTR_ID_PROP_KEY
```
public static final String CLUSTER_CONTR_ID_PROP_KEY
```
    Field description
    
    See Also:
    
    Constant Field Values
  - COMPRESS_STREAM_PROP_KEY
```
public static final String COMPRESS_STREAM_PROP_KEY
```
    Field description
    
    See Also:
    
    Constant Field Values
  - CONNECT_ALL_PAR
```
public static final String CONNECT_ALL_PAR
```
    Field description
    
    See Also:
    
    Constant Field Values
  - CONNECT_ALL_PROP_KEY
```
public static final String CONNECT_ALL_PROP_KEY
```
    Field description
    
    See Also:
    
    Constant Field Values
  - NON_CLUSTER_TRAFFIC_ALLOWED_PROP_KEY
```
public static final String NON_CLUSTER_TRAFFIC_ALLOWED_PROP_KEY
```
    See Also:
    
    Constant Field Values
  - NON_CLUSTER_TRAFFIC_ALLOWED_PROP_VAL
```
public static final boolean NON_CLUSTER_TRAFFIC_ALLOWED_PROP_VAL
```
    See Also:
    
    Constant Field Values
  - ELEMENTS_NUMBER_LIMIT_CLUSTER_PROP_VAL
```
public static int ELEMENTS_NUMBER_LIMIT_CLUSTER_PROP_VAL
```
    Default value for the system property for configuration protection from system overload and DOS attack.
  - IDENTITY_TYPE_KEY
```
public static final String IDENTITY_TYPE_KEY
```
    Field description
    
    See Also:
    
    Constant Field Values
  - IDENTITY_TYPE_VAL
```
public static final String IDENTITY_TYPE_VAL
```
    Field description
    
    See Also:
    
    Constant Field Values
  - PORT_ROUTING_TABLE_PROP_KEY
```
public static final String PORT_ROUTING_TABLE_PROP_KEY
```
    Field description
    
    See Also:
    
    Constant Field Values
  - RETURN_SERVICE_DISCO_KEY
```
public static final String RETURN_SERVICE_DISCO_KEY
```
    Field description
    
    See Also:
    
    Constant Field Values
  - SECRET_PROP_KEY
```
public static final String SECRET_PROP_KEY
```
    Field description
    
    See Also:
    
    Constant Field Values
  - XMLNS
```
public static final String XMLNS
```
    Field description
    
    See Also:
    
    Constant Field Values
  - RETURN_SERVICE_DISCO_VAL
```
public static final boolean RETURN_SERVICE_DISCO_VAL
```
    Field description
    
    See Also:
    
    Constant Field Values
  - CONNECT_ALL_PROP_VAL
```
public static final boolean CONNECT_ALL_PROP_VAL
```
    Field description
    
    See Also:
    
    Constant Field Values
  - COMPRESS_STREAM_PROP_VAL
```
public static final boolean COMPRESS_STREAM_PROP_VAL
```
    Field description
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - ClusterConnectionManager
```
public ClusterConnectionManager()
```
- Method Detail
  - hashCodeForPacket
```
public int hashCodeForPacket(Packet packet)
```
    Description copied from class: AbstractMessageReceiver
    This method decides how incoming packets are distributed among processing threads. Different components needs different distribution to efficient use all threads and avoid packets re-ordering.
    If there are N processing threads, packets are distributed among threads using following code:
```
 int threadNo = Math.abs(hashCodeForPacket(packet) % N);
 
```
    For a PubSub component, for example, a better packets distribution would be based on the PubSub channel name, for SM a better distribution is based on the destination address, etc....
    Overrides:
    
    hashCodeForPacket in class ConnectionManager<XMPPIOService<Object>>
    
    Parameters:
    
    packet - is a Packet which needs to be processed by some thread.
    
    Returns:
    
    a hash code generated for the input thread.
  - initBindings
```
public void initBindings(Bindings binds)
```
    Description copied from class: BasicComponent
    
    Initialize a mapping of key/value pairs which can be used in scripts loaded by the server
    
    Overrides:
    
    initBindings in class ConnectionManager<XMPPIOService<Object>>
    
    Parameters:
    
    binds - A mapping of key/value pairs, all of whose keys are Strings.
  - itemAdded
```
public void itemAdded(ClusterRepoItem repoItem)
```
    Specified by:
    
    itemAdded in interface RepositoryChangeListenerIfc<ClusterRepoItem>
  - itemRemoved
```
public void itemRemoved(ClusterRepoItem item)
```
    Specified by:
    
    itemRemoved in interface RepositoryChangeListenerIfc<ClusterRepoItem>
  - itemUpdated
```
public void itemUpdated(ClusterRepoItem item)
```
    Specified by:
    
    itemUpdated in interface RepositoryChangeListenerIfc<ClusterRepoItem>
  - nodeConnected
```
public void nodeConnected(String node)
```
    Description copied from interface: ClusteredComponentIfc
    
    Method is called on cluster node connection event. This is a notification to the component that a new cluster node has connected.
    
    Specified by:
    
    nodeConnected in interface ClusteredComponentIfc
    
    Parameters:
    
    node - is a hostname of a cluster node generating the event.
  - nodeDisconnected
```
public void nodeDisconnected(String node)
```
    Description copied from interface: ClusteredComponentIfc
    
    Method is called on cluster node disconnection event. This is a notification to the component that there was network connection lost to one of the cluster nodes.
    
    Specified by:
    
    nodeDisconnected in interface ClusteredComponentIfc
    
    Parameters:
    
    node - is a hostname of a cluster node generating the event.
  - processingInThreads
```
public int processingInThreads()
```
    Description copied from class: AbstractMessageReceiver
    
    Concurrency control method. Returns preferable number of threads set for this component.
    
    Overrides:
    
    processingInThreads in class ConnectionManager<XMPPIOService<Object>>
    
    Returns:
    
    preferable number of threads set for this component.
  - processingOutThreads
```
public int processingOutThreads()
```
    Description copied from class: AbstractMessageReceiver
    
    Concurrency control method. Returns preferable number of threads set for this component.
    
    Overrides:
    
    processingOutThreads in class ConnectionManager<XMPPIOService<Object>>
    
    Returns:
    
    preferable number of threads set for this component.
  - processOutPacket
```
public void processOutPacket(Packet packet)
```
    Description copied from class: AbstractMessageReceiver
    
    By default this method just copies the given packet between queue. This method operates on packets which have been already processed somehow by the component so usually the default action is the best one, however some components in rare cases may choose to process packets differently. In most cases this method should not be overridden.
    
    Overrides:
    
    processOutPacket in class AbstractMessageReceiver
    
    Parameters:
    
    packet - is an output packet which normally has to go to other component for further processing.
  - processPacket
```
public void processPacket(Packet packet)
```
    Description copied from class: AbstractMessageReceiver
    
    This is the main 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.
    Please note, the 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.
    Processing in this method is asynchronous, therefore there is no result value. If there are some 'result' packets generated during processing, they should be passed back using addOutPacket(Packet) method.
    
    Overrides:
    
    processPacket in class ConnectionManager<XMPPIOService<Object>>
    
    Parameters:
    
    packet - is an instance of the Packet class passed for processing.
  - processSocketData
```
public Queue<Packet> processSocketData(XMPPIOService<Object> serv)
```
    Description copied from class: ConnectionManager
    
    Method description
    
    Specified by:
    
    processSocketData in class ConnectionManager<XMPPIOService<Object>>
    
    Returns:
    
    a value of Queue<Packet>
  - reconnectionFailed
```
public void reconnectionFailed(Map<String,Object> port_props)
```
    Description copied from class: ConnectionManager
    
    Method description
    
    Specified by:
    
    reconnectionFailed in class ConnectionManager<XMPPIOService<Object>>
  - serviceStarted
```
public void serviceStarted(XMPPIOService<Object> serv)
```
    Description copied from class: ConnectionManager
    
    Method description
    
    Overrides:
    
    serviceStarted in class ConnectionManager<XMPPIOService<Object>>
  - serviceStopped
```
public boolean serviceStopped(XMPPIOService<Object> service)
```
    Specified by:
    
    serviceStopped in interface IOServiceListener<XMPPIOService<Object>>
    
    Overrides:
    
    serviceStopped in class ConnectionManager<XMPPIOService<Object>>
  - tlsHandshakeCompleted
```
public void tlsHandshakeCompleted(XMPPIOService<Object> service)
```
    Specified by:
    
    tlsHandshakeCompleted in interface IOServiceListener<XMPPIOService<Object>>
  - updateConnectionDetails
```
public void updateConnectionDetails(Map<String,Object> port_props)
```
    Description copied from class: ConnectionManager
    
    Method description
    
    Overrides:
    
    updateConnectionDetails in class ConnectionManager<XMPPIOService<Object>>
  - xmppStreamClosed
```
public void xmppStreamClosed(XMPPIOService<Object> serv)
```
    Specified by:
    
    xmppStreamClosed in interface XMPPIOServiceListener<XMPPIOService<Object>>
  - xmppStreamOpened
```
public String xmppStreamOpened(XMPPIOService<Object> service,
                               Map<String,String> attribs)
```
    Specified by:
    
    xmppStreamOpened in interface XMPPIOServiceListener<XMPPIOService<Object>>
  - getDefaults
```
public Map<String,Object> getDefaults(Map<String,Object> params)
```
    Description copied from class: AbstractMessageReceiver
    
    Returns default configuration settings for the component as a Map with keys as configuration property IDs and values as the configuration property values. All the default parameters returned from this method are later passed to the setProperties(...) method. Some of them may have changed value if they have been overwritten in the server configuration. The configuration property value can be of any of the basic types: int, long, boolean, String.
    
    Specified by:
    
    getDefaults in interface Configurable
    
    Overrides:
    
    getDefaults in class ConnectionManager<XMPPIOService<Object>>
    
    Parameters:
    
    params - is a Map with some initial properties set for the starting up server. These parameters can be used as a hints to generate component's default configuration.
    
    Returns:
    
    a Map with the component default configuration.
  - getDiscoCategoryType
```
public String getDiscoCategoryType()
```
    Description copied from class: BasicComponent
    
    Method description
    
    Overrides:
    
    getDiscoCategoryType in class BasicComponent
    
    Returns:
    
    a value of String
  - getDiscoDescription
```
public String getDiscoDescription()
```
    Description copied from class: BasicComponent
    
    Method description
    
    Overrides:
    
    getDiscoDescription in class BasicComponent
    
    Returns:
    
    a value of String
  - getStatistics
```
public void getStatistics(StatisticsList list)
```
    Description copied from class: AbstractMessageReceiver
    Method returns component statistics. Please note, the method can be called every second by the server monitoring system therefore no extensive or lengthy calculations are allowed. If there are some statistics requiring lengthy operations like database access they must have 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.
    Level guard code looks like the example below:
```
 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.
    Specified by:
    
    getStatistics in interface StatisticsContainer
    
    Overrides:
    
    getStatistics in class ConnectionManager<XMPPIOService<Object>>
    
    Parameters:
    
    list - is a StatistcsList where all statistics are stored.
  - setClusterController
```
public void setClusterController(ClusterControllerIfc cl_controller)
```
    Description copied from interface: ClusteredComponentIfc
    
    Set's the configures the cluster controller object for cluster communication and API.
    
    Specified by:
    
    setClusterController in interface ClusteredComponentIfc
    
    Parameters:
    
    cl_controller - cluster controller object used for cluster communication
  - setProperties
```
public void setProperties(Map<String,Object> props)
                   throws ConfigurationException
```
    Description copied from interface: Configurable
    
    Sets all configuration properties for the object.
    
    Specified by:
    
    setProperties in interface Configurable
    
    Overrides:
    
    setProperties in class ConnectionManager<XMPPIOService<Object>>
    
    Parameters:
    
    props - Map with the configuration
    
    Throws:
    
    ConfigurationException - - if setting configuration will fail which will make it unable to work
  - serviceConnected
```
protected void serviceConnected(XMPPIOService<Object> serv)
```
    Method description
    
    Parameters:
    
    serv -
  - writePacketToSocket
```
protected boolean writePacketToSocket(Packet p)
```
    Overrides:
    
    writePacketToSocket in class ConnectionManager<XMPPIOService<Object>>
    
    Returns:
    
    a value of boolean
  - getDefPlainPorts
```
protected int[] getDefPlainPorts()
```
    Description copied from class: ConnectionManager
    
    Method description
    
    Overrides:
    
    getDefPlainPorts in class ConnectionManager<XMPPIOService<Object>>
    
    Returns:
    
    a value of int[]
  - getDefTrafficThrottling
```
protected String getDefTrafficThrottling()
```
    Description copied from class: ConnectionManager
    
    Method description
    
    Overrides:
    
    getDefTrafficThrottling in class ConnectionManager<XMPPIOService<Object>>
    
    Returns:
    
    a value of String
  - getMaxInactiveTime
```
protected long getMaxInactiveTime()
```
    Description copied from class: ConnectionManager
    
    Method description
    
    Specified by:
    
    getMaxInactiveTime in class ConnectionManager<XMPPIOService<Object>>
    
    Returns:
    
    a value of long
  - getMaxQueueSize
```
protected Integer getMaxQueueSize(int def)
```
    Description copied from class: AbstractMessageReceiver
    
    Method description
    
    Overrides:
    
    getMaxQueueSize in class AbstractMessageReceiver
    
    Returns:
    
    a value of Integer
  - getParamsForPort
```
protected Map<String,Object> getParamsForPort(int port)
```
    Description copied from class: ConnectionManager
    
    Method description
    
    Overrides:
    
    getParamsForPort in class ConnectionManager<XMPPIOService<Object>>
    
    Returns:
    
    a value of Map<String,Object>
  - getXMPPIOServiceInstance
```
protected XMPPIOService<Object> getXMPPIOServiceInstance()
```
    Description copied from class: ConnectionManager
    
    Method description
    
    Specified by:
    
    getXMPPIOServiceInstance in class ConnectionManager<XMPPIOService<Object>>
    
    Returns:
    
    a value of IO
  - isHighThroughput
```
protected boolean isHighThroughput()
```
    Description copied from class: ConnectionManager
    
    Method description
    
    Overrides:
    
    isHighThroughput in class ConnectionManager<XMPPIOService<Object>>
    
    Returns:
    
    a value of boolean

Class ClusterConnectionManager

Nested Class Summary

Nested classes/interfaces inherited from class tigase.server.ConnectionManager

Field Summary

Fields inherited from class tigase.server.ConnectionManager

Fields inherited from class tigase.server.AbstractMessageReceiver

Fields inherited from class tigase.server.BasicComponent

Fields inherited from interface tigase.conf.Configurable

Fields inherited from interface tigase.disco.XMPPService

Constructor Summary

Method Summary

Methods inherited from class tigase.server.ConnectionManager

Methods inherited from class tigase.server.AbstractMessageReceiver

Methods inherited from class tigase.server.BasicComponent

Methods inherited from class java.lang.Object

Methods inherited from interface tigase.server.ServerComponent

Methods inherited from interface tigase.server.MessageReceiver

Field Detail

CLCON_REPO_CLASS_PROP_KEY

CLCON_REPO_CLASS_PROP_VAL

CLCON_REPO_CLASS_PROPERTY

CLUSTER_CONNECTIONS_PER_NODE_PAR

CLUSTER_CONNECTIONS_PER_NODE_PROP_KEY

CLUSTER_CONNECTIONS_PER_NODE_VAL

CLUSTER_CONTR_ID_PROP_KEY

COMPRESS_STREAM_PROP_KEY

CONNECT_ALL_PAR

CONNECT_ALL_PROP_KEY

NON_CLUSTER_TRAFFIC_ALLOWED_PROP_KEY

NON_CLUSTER_TRAFFIC_ALLOWED_PROP_VAL

ELEMENTS_NUMBER_LIMIT_CLUSTER_PROP_VAL

IDENTITY_TYPE_KEY

IDENTITY_TYPE_VAL

PORT_ROUTING_TABLE_PROP_KEY

RETURN_SERVICE_DISCO_KEY

SECRET_PROP_KEY

XMLNS

RETURN_SERVICE_DISCO_VAL

CONNECT_ALL_PROP_VAL

COMPRESS_STREAM_PROP_VAL

Constructor Detail

ClusterConnectionManager

Method Detail

hashCodeForPacket

initBindings

itemAdded

itemRemoved

itemUpdated

nodeConnected

nodeDisconnected

processingInThreads

processingOutThreads

processOutPacket

processPacket

processSocketData

reconnectionFailed

serviceStarted

serviceStopped

tlsHandshakeCompleted

updateConnectionDetails

xmppStreamClosed

xmppStreamOpened

getDefaults

getDiscoCategoryType

getDiscoDescription

getStatistics

setClusterController

setProperties

serviceConnected

writePacketToSocket

getDefPlainPorts

getDefTrafficThrottling

getMaxInactiveTime

getMaxQueueSize

getParamsForPort

getXMPPIOServiceInstance

isHighThroughput