Package de.uniks.networkparser.ext.petaf.proxy

Class NodeProxyBroker

java.lang.Object

de.uniks.networkparser.ext.petaf.SendableItem

de.uniks.networkparser.ext.petaf.NodeProxy

de.uniks.networkparser.ext.petaf.proxy.NodeProxyBroker

All Implemented Interfaces:

SendableEntity, SendableEntityCreator, SendableEntityCreatorNoIndex

public class NodeProxyBroker
extends NodeProxy

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	EVENT_CONNECT
static java.lang.String	EVENT_CONNECTLOST
static java.lang.String	EVENT_MESSAGE
static java.lang.String	PROPERTY_clientId
static java.lang.String	PROPERTY_SERVERURL

Fields inherited from class de.uniks.networkparser.ext.petaf.NodeProxy

BUFFER, filter, history, lastSendCount, lastSendTryTime, name, nextNode, no, online, property, PROPERTY_FILTER, PROPERTY_HISTORY, PROPERTY_ID, PROPERTY_NAME, PROPERTY_NODES, PROPERTY_ONLINE, PROPERTY_RECEIVE, PROPERTY_SEND, PROPERTY_TYP, PROPERTY_VERSION, propertyId, propertyInfo, propertyUpdate, receiveBytes, receivetime, sendBytes, sendtime, space, type, TYPE_IN, TYPE_INOUT, TYPE_OUT, version

Fields inherited from interface de.uniks.networkparser.interfaces.SendableEntityCreator

NEW, REMOVE, REMOVE_YOU, SIMPLE, UPDATE

Fields inherited from class de.uniks.networkparser.ext.petaf.SendableItem

listeners, updateListener

Constructor Summary

Constructors

Constructor	Description
NodeProxyBroker()
NodeProxyBroker(java.lang.String serverURI)
NodeProxyBroker(java.lang.String url, java.lang.String clientId)

Method Summary

Modifier and Type	Method	Description
boolean	bindExchange(java.lang.String exchange, java.lang.String queue)
boolean	close()
boolean	close(boolean force)
boolean	connect()
boolean	consume(java.lang.String topic, ObjectCondition condition)
static NodeProxyBroker	createMQTTBroker(java.lang.String url)
void	executeException(java.lang.Exception e)
static java.lang.String	generateClientId()	Returns a randomly generated client identifier based on the the fixed prefix and the system time.
java.lang.String	getClientId()
java.lang.String	getFormat()
SimpleKeyValueList<java.lang.Short,SimpleKeyValueList<java.lang.Short,SimpleKeyValueList<java.lang.String,java.lang.Byte>>>	getGrammar(boolean create)
java.lang.String	getKey()
int	getNextMessageId()	Get the next MQTT message ID that is not already in use, and marks it as now being in use.
java.lang.String	getPassword()
boolean	getReconnecting()
NodeProxyBroker	getSendableInstance(boolean prototyp)	Gets the sendable instance.
java.lang.String	getServerURI()
SimpleKeyValueList<java.lang.String,java.lang.String>	getTopics()
java.lang.String	getUserName()
protected boolean	initProxy()
boolean	isSendable()
boolean	publish(java.lang.String channel, java.lang.String message)
boolean	subscribe(java.lang.String topic)
boolean	subscribe(java.lang.String topic, ObjectCondition callBack)
NodeProxyBroker	withAuth(java.lang.String sender, java.lang.String password)
NodeProxyBroker	withCallback(ObjectCondition condition)
NodeProxyBroker	withFormat(java.lang.String format)

Methods inherited from class de.uniks.networkparser.ext.petaf.NodeProxy

compareTo, connectInfo, connectToPeer, equals, filter, getExecutor, getFilter, getHistory, getIDProperties, getInfoProperties, getName, getNewMsgNo, getProperties, getReceiveTime, getSendTime, getSpace, getType, getUpdateProperties, getValue, getVersion, initSpace, isInput, isOnline, isOutput, isReconnecting, isValid, next, sending, sendMessage, sendMessageToPeers, sendPing, setNextMyNode, setReceiveTime, setSendTime, setValue, updateReceive, withFilter, withHistory, withName, withOnline, withType, withVersion

Methods inherited from class java.lang.Object

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

Methods inherited from class de.uniks.networkparser.ext.petaf.SendableItem

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeSupport, removePropertyChangeListener, removePropertyChangeListener

Field Detail

PROPERTY_SERVERURL

public static final java.lang.String PROPERTY_SERVERURL

See Also:

Constant Field Values

PROPERTY_clientId

public static final java.lang.String PROPERTY_clientId

See Also:

Constant Field Values

EVENT_CONNECT

public static final java.lang.String EVENT_CONNECT

See Also:

Constant Field Values

EVENT_CONNECTLOST

public static final java.lang.String EVENT_CONNECTLOST

See Also:

Constant Field Values

EVENT_MESSAGE

public static final java.lang.String EVENT_MESSAGE

See Also:

Constant Field Values

Constructor Detail

NodeProxyBroker

public NodeProxyBroker()

NodeProxyBroker

public NodeProxyBroker(java.lang.String serverURI)

NodeProxyBroker

public NodeProxyBroker(java.lang.String url,
                       java.lang.String clientId)

Method Detail

withAuth

public NodeProxyBroker withAuth(java.lang.String sender,
                                java.lang.String password)

generateClientId

public static java.lang.String generateClientId()

Returns a randomly generated client identifier based on the the fixed prefix and the system time.

Returns:

a generated client identifier

connect

public boolean connect()

executeException

public void executeException(java.lang.Exception e)

getClientId

public java.lang.String getClientId()

getServerURI

public java.lang.String getServerURI()

isSendable

public boolean isSendable()

Specified by:

isSendable in class NodeProxy

close

public boolean close()

Specified by:

close in class NodeProxy

close

public boolean close(boolean force)

initProxy

protected boolean initProxy()

Specified by:

initProxy in class NodeProxy

getKey

public java.lang.String getKey()

Specified by:

getKey in class NodeProxy

getUserName

public java.lang.String getUserName()

getPassword

public java.lang.String getPassword()

getReconnecting

public boolean getReconnecting()

getSendableInstance

public NodeProxyBroker getSendableInstance(boolean prototyp)

Description copied from interface: SendableEntityCreator

Gets the sendable instance.

Parameters:

prototyp - the prototyp

Returns:

the sendable instance

withCallback

public NodeProxyBroker withCallback(ObjectCondition condition)

subscribe

public boolean subscribe(java.lang.String topic,
                         ObjectCondition callBack)

consume

public boolean consume(java.lang.String topic,
                       ObjectCondition condition)

subscribe

public boolean subscribe(java.lang.String topic)

publish

public boolean publish(java.lang.String channel,
                       java.lang.String message)

bindExchange

public boolean bindExchange(java.lang.String exchange,
                            java.lang.String queue)

withFormat

public NodeProxyBroker withFormat(java.lang.String format)

createMQTTBroker

public static NodeProxyBroker createMQTTBroker(java.lang.String url)

getGrammar

public SimpleKeyValueList<java.lang.Short,SimpleKeyValueList<java.lang.Short,SimpleKeyValueList<java.lang.String,java.lang.Byte>>> getGrammar(boolean create)

getTopics

public SimpleKeyValueList<java.lang.String,java.lang.String> getTopics()

getFormat

public java.lang.String getFormat()

getNextMessageId

public int getNextMessageId()

Get the next MQTT message ID that is not already in use, and marks it as now being in use.

Returns:

the next MQTT message ID to use