es.tid.pce.computingEngine

Class RequestDispatcher

java.lang.Object

es.tid.pce.computingEngine.RequestDispatcher

public class RequestDispatcher
extends Object

The Request Dispatcher receives the PCEP Request messages and distribute the individual requests in the computing threads. It creates Computing request, which contain the list of Request objects that need to be computed jointly, together with its associated. SVEC object. In case of individual requests, the ComputingRequest just contains a single Request. If not all the requests referred in the SVEC

Author:

Oscar Gonzalez de Dios (ogondio@tid.es)

Constructor Summary

Constructors

Constructor and Description
RequestDispatcher(int nThreads, es.tid.tedb.TEDB ted, ParentPCERequestManager cpcerm, boolean analyzeRequestTime)
RequestDispatcher(int nThreads, es.tid.tedb.TEDB ted, ParentPCERequestManager cpcerm, boolean analyzeRequestTime, boolean useMaxReqTime, ReservationManager reservationManager)
RequestDispatcher(int nThreads, es.tid.tedb.TEDB ted, ParentPCERequestManager cpcerm, boolean analyzeRequestTime, boolean useMaxReqTime, ReservationManager reservationManager, CollaborationPCESessionManager collaborationPCESessionManager)
RequestDispatcher(int nThreads, es.tid.tedb.TEDB ted, ParentPCERequestManager cpcerm, boolean analyzeRequestTime, boolean useMaxReqTime, ReservationManager reservationManager, OperationsCounter OPcounter, boolean isMult)
RequestDispatcher(int nThreads, es.tid.tedb.TEDB ted, ParentPCERequestManager cpcerm, boolean analyzeRequestTime, CollaborationPCESessionManager collaborationPCESessionManager)
RequestDispatcher(int nThreads, es.tid.tedb.TEDB ted, ParentPCERequestManager cpcerm, boolean analyzeRequestTime, Hashtable<String,es.tid.tedb.TEDB> intraTEDBs) Constructor

Method Summary

Modifier and Type	Method and Description
void	addComputingRequestToRetryQueue(ComputingRequest compreq)
void	dispathRequests(es.tid.pce.pcep.messages.PCEPInitiate iniMessage, DataOutputStream out)
void	dispathRequests(es.tid.pce.pcep.messages.PCEPInitiate iniMessage, DataOutputStream out, Inet4Address remotePCEId)
void	dispathRequests(es.tid.pce.pcep.messages.PCEPRequest reqMessage, DataOutputStream out)
void	dispathRequests(es.tid.pce.pcep.messages.PCEPRequest reqMessage, DataOutputStream out, Inet4Address remotePCEId)
RequestProcessorThread[]	getThreads()
void	moveRetryQueueToComputingRequestQueue()
int	queueSize()
void	registerAlgorithm(AlgorithmRule rule, ComputingAlgorithmManager algortithmManager)
void	registerAlgorithmSSON(AlgorithmRule rule, ComputingAlgorithmManagerSSON algortithmManager)
int	retryQueueSize()

Methods inherited from class java.lang.Object

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

Constructor Detail

RequestDispatcher

public RequestDispatcher(int nThreads,
                         es.tid.tedb.TEDB ted,
                         ParentPCERequestManager cpcerm,
                         boolean analyzeRequestTime)

RequestDispatcher

public RequestDispatcher(int nThreads,
                         es.tid.tedb.TEDB ted,
                         ParentPCERequestManager cpcerm,
                         boolean analyzeRequestTime,
                         Hashtable<String,es.tid.tedb.TEDB> intraTEDBs)

Constructor

Parameters:

nThreads - #thread

ted - database

cpcerm - requestmanager

analyzeRequestTime - boolean

intraTEDBs - internal tedbs

RequestDispatcher

public RequestDispatcher(int nThreads,
                         es.tid.tedb.TEDB ted,
                         ParentPCERequestManager cpcerm,
                         boolean analyzeRequestTime,
                         boolean useMaxReqTime,
                         ReservationManager reservationManager)

RequestDispatcher

public RequestDispatcher(int nThreads,
                         es.tid.tedb.TEDB ted,
                         ParentPCERequestManager cpcerm,
                         boolean analyzeRequestTime,
                         boolean useMaxReqTime,
                         ReservationManager reservationManager,
                         OperationsCounter OPcounter,
                         boolean isMult)

RequestDispatcher

public RequestDispatcher(int nThreads,
                         es.tid.tedb.TEDB ted,
                         ParentPCERequestManager cpcerm,
                         boolean analyzeRequestTime,
                         CollaborationPCESessionManager collaborationPCESessionManager)

RequestDispatcher

public RequestDispatcher(int nThreads,
                         es.tid.tedb.TEDB ted,
                         ParentPCERequestManager cpcerm,
                         boolean analyzeRequestTime,
                         boolean useMaxReqTime,
                         ReservationManager reservationManager,
                         CollaborationPCESessionManager collaborationPCESessionManager)

Method Detail

registerAlgorithm

public void registerAlgorithm(AlgorithmRule rule,
                              ComputingAlgorithmManager algortithmManager)

registerAlgorithmSSON

public void registerAlgorithmSSON(AlgorithmRule rule,
                                  ComputingAlgorithmManagerSSON algortithmManager)

dispathRequests

public void dispathRequests(es.tid.pce.pcep.messages.PCEPRequest reqMessage,
                            DataOutputStream out)

dispathRequests

public void dispathRequests(es.tid.pce.pcep.messages.PCEPInitiate iniMessage,
                            DataOutputStream out)

dispathRequests

public void dispathRequests(es.tid.pce.pcep.messages.PCEPInitiate iniMessage,
                            DataOutputStream out,
                            Inet4Address remotePCEId)

dispathRequests

public void dispathRequests(es.tid.pce.pcep.messages.PCEPRequest reqMessage,
                            DataOutputStream out,
                            Inet4Address remotePCEId)

getThreads

public RequestProcessorThread[] getThreads()

addComputingRequestToRetryQueue

public void addComputingRequestToRetryQueue(ComputingRequest compreq)

moveRetryQueueToComputingRequestQueue

public void moveRetryQueueToComputingRequestQueue()

queueSize

public int queueSize()

retryQueueSize

public int retryQueueSize()