com.tibbo.aggregate.common.protocol

Class DefaultClientController<T extends CallerData>

java.lang.Object

com.tibbo.aggregate.common.protocol.AbstractClientController<T>

com.tibbo.aggregate.common.protocol.DefaultClientController<T>

All Implemented Interfaces:

CommandParserListener

Direct Known Subclasses:

AgentImplementationController

public abstract class DefaultClientController<T extends CallerData>
extends AbstractClientController<T>
implements CommandParserListener

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	DefaultClientController.ForwardingEventListener

Field Summary

Fields

Modifier and Type	Field and Description
protected long	discardedEventsCount
protected boolean	json
static int	KEEP_ALIVE_PERIOD
protected KnownFormatCollector	knownFormatCollector

Constructor Summary

Constructors

Constructor and Description
DefaultClientController(BlockingChannel dataChannel, ContextManager contextManager, java.util.concurrent.ExecutorService commandExecutionService, FormatCache formatCache, DataTableRegistry globalDataTableRegistry, int pendingEventsQueueCapacity)
DefaultClientController(BlockingChannel dataChannel, ContextManager contextManager, java.util.concurrent.ExecutorService commandExecutionService, FormatCache formatCache, DataTableRegistry globalDataTableRegistry, int pendingEventsQueueCapacity, boolean json, boolean keepAliveDisabled)

Method Summary

Modifier and Type	Method and Description
protected void	addCustomListeners(Context con)
protected boolean	addNormalListener(java.lang.String context, java.lang.String name, ContextEventListener cel)
protected DataTable	callFunction(Context con, java.lang.String name, DataTable parameters)
OutgoingAggreGateCommand	constructEventCommand(Event event, java.lang.Integer listenerCode)
abstract boolean	controllerShouldHandle(Event ev, ContextEventListener listener)
protected ClassicEncodingSettings	createClassicEncodingSettings(boolean useFormatCache)
ContextEventListener	createListener(java.lang.Integer listenerHashCode, Expression filter, java.lang.String fingerprint)
protected void	discardEvent()
java.lang.String	getAddress()
protected Context	getContext(java.lang.String path)
ContextEventListener	getDefaultEventListener()
long	getDiscardedEventsCount()
protected java.lang.String	getErrorDetails(java.lang.Throwable error)
protected FunctionDefinition	getFunctionDefinition(Context con, java.lang.String name)
java.lang.Long	getLastDataTimestamp()
int	getPendingEventsCount()
long	getStartMessageCount()
protected DataTable	getVariable(Context con, java.lang.String name)
protected VariableDefinition	getVariableDefinition(Context con, java.lang.String name)
boolean	isConnected()
boolean	isJson()
protected void	logoutUser()
void	newDataReceived()
OutgoingAggreGateCommand	processCommand(IncomingAggreGateCommand cmd)
protected OutgoingAggreGateCommand	processMessage(IncomingAggreGateCommand cmd, OutgoingAggreGateCommand ans)
protected OutgoingAggreGateCommand	processMessageOperation(IncomingAggreGateCommand cmd, OutgoingAggreGateCommand ans)
OutgoingAggreGateCommand	processMessageStart(IncomingAggreGateCommand cmd, OutgoingAggreGateCommand ans)
void	processOperationAddEventListener(java.lang.String id, java.lang.String context, java.lang.String name, java.lang.Integer listener, java.lang.String filter, java.lang.String fingerprint, OutgoingAggreGateCommand ans)
OutgoingAggreGateCommand	processOperationCallFunction(java.lang.String id, Context con, java.lang.String name, java.lang.String encodedParameters, java.lang.String flags, OutgoingAggreGateCommand ans)
void	processOperationGetVar(java.lang.String id, Context con, java.lang.String name, OutgoingAggreGateCommand ans)
void	processOperationRemoveEventListener(java.lang.String id, java.lang.String context, java.lang.String name, java.lang.Integer listenerHashCode, java.lang.String filter, java.lang.String fingerprint, OutgoingAggreGateCommand ans)
void	processOperationSetVar(java.lang.String id, Context con, java.lang.String name, java.lang.String encodedValue, OutgoingAggreGateCommand ans)
boolean	run()
void	runImpl()
static java.lang.String	searchForCode(java.lang.Throwable ex)
static java.lang.String	searchForCode(java.lang.Throwable ex, java.lang.String fallbackCode)
void	sendCommand(OutgoingAggreGateCommand cmd)
void	setFormatCache(FormatCache formatCache)
void	setKnownFormatCollector(KnownFormatCollector knownFormatCollector)
protected void	setVariable(Context con, java.lang.String name, DataTable value)
void	shutdown()

Methods inherited from class com.tibbo.aggregate.common.protocol.AbstractClientController

addMaskListener, getCallerController, getContextManager, getEventListeners, removeMaskListener, setCallerController, setContextManager

Methods inherited from class java.lang.Object

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

Field Detail

KEEP_ALIVE_PERIOD

public static final int KEEP_ALIVE_PERIOD

See Also:

Constant Field Values

json

protected final boolean json

discardedEventsCount

protected long discardedEventsCount

knownFormatCollector

protected KnownFormatCollector knownFormatCollector

Constructor Detail

DefaultClientController

public DefaultClientController(BlockingChannel dataChannel,
                               ContextManager contextManager,
                               java.util.concurrent.ExecutorService commandExecutionService,
                               FormatCache formatCache,
                               DataTableRegistry globalDataTableRegistry,
                               int pendingEventsQueueCapacity)

DefaultClientController

public DefaultClientController(BlockingChannel dataChannel,
                               ContextManager contextManager,
                               java.util.concurrent.ExecutorService commandExecutionService,
                               FormatCache formatCache,
                               DataTableRegistry globalDataTableRegistry,
                               int pendingEventsQueueCapacity,
                               boolean json,
                               boolean keepAliveDisabled)

Method Detail

searchForCode

public static java.lang.String searchForCode(java.lang.Throwable ex)

searchForCode

public static java.lang.String searchForCode(java.lang.Throwable ex,
                                             java.lang.String fallbackCode)

setKnownFormatCollector

public void setKnownFormatCollector(KnownFormatCollector knownFormatCollector)

processOperationGetVar

public void processOperationGetVar(java.lang.String id,
                                   Context con,
                                   java.lang.String name,
                                   OutgoingAggreGateCommand ans)
                            throws ContextException

Throws:

ContextException

getVariable

protected DataTable getVariable(Context con,
                                java.lang.String name)
                         throws ContextException

Throws:

ContextException

processOperationSetVar

public void processOperationSetVar(java.lang.String id,
                                   Context con,
                                   java.lang.String name,
                                   java.lang.String encodedValue,
                                   OutgoingAggreGateCommand ans)
                            throws ContextException

Throws:

ContextException

getVariableDefinition

protected VariableDefinition getVariableDefinition(Context con,
                                                   java.lang.String name)

setVariable

protected void setVariable(Context con,
                           java.lang.String name,
                           DataTable value)
                    throws ContextException

Throws:

ContextException

processOperationCallFunction

public OutgoingAggreGateCommand processOperationCallFunction(java.lang.String id,
                                                             Context con,
                                                             java.lang.String name,
                                                             java.lang.String encodedParameters,
                                                             java.lang.String flags,
                                                             OutgoingAggreGateCommand ans)
                                                      throws ContextException

Throws:

ContextException

getFunctionDefinition

protected FunctionDefinition getFunctionDefinition(Context con,
                                                   java.lang.String name)

callFunction

protected DataTable callFunction(Context con,
                                 java.lang.String name,
                                 DataTable parameters)
                          throws ContextException

Throws:

ContextException

addNormalListener

protected boolean addNormalListener(java.lang.String context,
                                    java.lang.String name,
                                    ContextEventListener cel)

processOperationAddEventListener

public void processOperationAddEventListener(java.lang.String id,
                                             java.lang.String context,
                                             java.lang.String name,
                                             java.lang.Integer listener,
                                             java.lang.String filter,
                                             java.lang.String fingerprint,
                                             OutgoingAggreGateCommand ans)

processOperationRemoveEventListener

public void processOperationRemoveEventListener(java.lang.String id,
                                                java.lang.String context,
                                                java.lang.String name,
                                                java.lang.Integer listenerHashCode,
                                                java.lang.String filter,
                                                java.lang.String fingerprint,
                                                OutgoingAggreGateCommand ans)

processMessageStart

public OutgoingAggreGateCommand processMessageStart(IncomingAggreGateCommand cmd,
                                                    OutgoingAggreGateCommand ans)

processMessageOperation

protected OutgoingAggreGateCommand processMessageOperation(IncomingAggreGateCommand cmd,
                                                           OutgoingAggreGateCommand ans)
                                                    throws SyntaxErrorException,
                                                           ContextException

Throws:

SyntaxErrorException

ContextException

addCustomListeners

protected void addCustomListeners(Context con)

processMessage

protected OutgoingAggreGateCommand processMessage(IncomingAggreGateCommand cmd,
                                                  OutgoingAggreGateCommand ans)
                                           throws SyntaxErrorException,
                                                  ContextException

Throws:

SyntaxErrorException

ContextException

processCommand

public OutgoingAggreGateCommand processCommand(IncomingAggreGateCommand cmd)

shutdown

public void shutdown()

Overrides:

shutdown in class AbstractClientController<T extends CallerData>

logoutUser

protected void logoutUser()
                   throws ContextException

Throws:

ContextException

run

public boolean run()

Specified by:

run in class AbstractClientController<T extends CallerData>

runImpl

public void runImpl()
             throws java.io.IOException,
                    DisconnectionException,
                    SyntaxErrorException

Throws:

java.io.IOException

DisconnectionException

SyntaxErrorException

getErrorDetails

protected java.lang.String getErrorDetails(java.lang.Throwable error)

sendCommand

public void sendCommand(OutgoingAggreGateCommand cmd)
                 throws DisconnectionException,
                        java.io.IOException

Throws:

DisconnectionException

java.io.IOException

createListener

public ContextEventListener createListener(java.lang.Integer listenerHashCode,
                                           Expression filter,
                                           java.lang.String fingerprint)

getContext

protected Context getContext(java.lang.String path)

controllerShouldHandle

public abstract boolean controllerShouldHandle(Event ev,
                                               ContextEventListener listener)
                                        throws EventHandlingException

Throws:

EventHandlingException

getPendingEventsCount

public int getPendingEventsCount()

getDiscardedEventsCount

public long getDiscardedEventsCount()

discardEvent

protected void discardEvent()

getDefaultEventListener

public ContextEventListener getDefaultEventListener()

createClassicEncodingSettings

protected ClassicEncodingSettings createClassicEncodingSettings(boolean useFormatCache)

constructEventCommand

public OutgoingAggreGateCommand constructEventCommand(Event event,
                                                      java.lang.Integer listenerCode)

setFormatCache

public void setFormatCache(FormatCache formatCache)

isConnected

public boolean isConnected()

getAddress

public java.lang.String getAddress()

newDataReceived

public void newDataReceived()

Specified by:

newDataReceived in interface CommandParserListener

getStartMessageCount

public long getStartMessageCount()

getLastDataTimestamp

public java.lang.Long getLastDataTimestamp()

isJson

public boolean isJson()