com.cs.software.engine.timer

Class TimerEngine

java.lang.Object

com.cs.software.engine.EngineBase

com.cs.software.engine.timer.TimerEngine

All Implemented Interfaces:

EngineIntf, FrameworkIntf, Serializable

public class TimerEngine
extends EngineBase

Since:

JDK 1.8

Author:

Steve Crombie

See Also:

Serialized Form

Field Summary

Fields inherited from class com.cs.software.engine.EngineBase

active, classCache, cmdLine, engineConfigMap, engineReader, initMessage, inProcess, jvmService, poolMgr, product, programArgs, running, schemaConfig, threadMgr, totalErrors, totalMessages, totalProcessed, transportReader, transportWriter, version, workerServiceClassName

Fields inherited from interface com.cs.software.api.EngineIntf

BOOLEAN_FALSE, BOOLEAN_TRUE, MAP_ENGINENAME, MAP_ENGINEREADERSERVICE, MAP_QUEUENAMEREADER, MAP_QUEUENAMEWRITER, MAP_TIMERQUEUENAMEWRITER, MAP_TIMERTRANSPORTWRITER, MAP_TIMERTRANSPORTWRITERTYPE, MAP_TRANSPORTREADER, MAP_TRANSPORTREADERTYPE, MAP_TRANSPORTWRITER, MAP_TRANSPORTWRITERTYPE, MAP_WORKERPOOLNAME, MAP_WORKERSERVICE, MAP_WORKERSERVICE_MAXTHREADS, MAP_WORKERSERVICE_MINTHREADS

Fields inherited from interface com.cs.software.api.FrameworkIntf

CATEGROY_ADAPTER, CATEGROY_APP, CATEGROY_DB_CON, CATEGROY_DB_POOL, CATEGROY_ENGINE, CATEGROY_MODULE, CATEGROY_POOL_MGR, CATEGROY_QUEUE, CATEGROY_THREAD_MGR, CATEGROY_WORKER, COMMAND_DEREGISTER_KEY, COMMAND_PAUSE, COMMAND_REGISTER_KEY, COMMAND_RESTART, COMMAND_SHUTDOWN, COMMAND_START, COMMAND_STOP, FLAG_FALSE, FLAG_TRUE, PARAM_JVM_STR, PARAM_JVMID_STR, PARAM_SERVERNAME_STR, PARAM_SERVICEACTIVE_STR, PARAM_SERVICECATAGORY_STR, PARAM_SERVICENAME_STR, PARAM_SERVICERUNNING_STR, TYPE_CLUSTER, TYPE_DISPLAY_STR, TYPE_EVENT, TYPE_JVM, TYPE_JVM_STR, TYPE_MAX, TYPE_SERVER, TYPE_SERVICE

Constructor Summary

Constructors

Constructor and Description
TimerEngine() Creates a WorkflowEngine.

Method Summary

Modifier and Type	Method and Description
void	doJob(MessageIntf aMsg)
static TimerEngine	getInstance() Creates the singleton WorkflowEngine.
void	init()
void	loadPriorTimers()
static void	main(String[] args) Main method for the GeneralLedgerEngine.
void	processTimer(MessageIntf aMsg) Kicks off the worker thread to perform the appropriate action/calculation).

Methods inherited from class com.cs.software.engine.EngineBase

addInProcess, addMsg, addTotalErrorNumber, addTotalMsgNumber, addTotalProcessed, addTransport, close, connectToDB, deRegister, doEventMessage, doMessage, getDefError, getInProcess, getJvmId, getJvmService, getMsg, getMsgNoWait, getName, getProduct, getStats, getTotalErrorNumber, getTotalMsgNumber, getTotalProcessed, getTransportName, getUserHashCode, getVersion, init, initArgs, initMessage, isActive, isRunning, logError, processSetup, readMsg, readMsg, register, removeTransport, resetTotals, runEngine, sendMessage, setActive, setInfo, setRunning, setRunTimeParams, size, startEngine, subtractInProcess

Methods inherited from class java.lang.Object

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

Constructor Detail

TimerEngine

public TimerEngine()
            throws Exception

Creates a WorkflowEngine. Called in the built-in mode.

Throws:

Exception - if an error occurs.

Method Detail

getInstance

public static TimerEngine getInstance()
                               throws Exception

Creates the singleton WorkflowEngine. We should have at most one WorkflowEngine in a JVM.

Returns:

the one and only GeneralLedgerEngine.

Throws:

Exception - if an error occurs.

init

public void init()
          throws Exception

Throws:

Exception

doJob

public void doJob(MessageIntf aMsg)
           throws Exception

Specified by:

doJob in interface EngineIntf

Specified by:

doJob in class EngineBase

Throws:

Exception

loadPriorTimers

public void loadPriorTimers()
                     throws Exception

Throws:

Exception

processTimer

public void processTimer(MessageIntf aMsg)
                  throws Exception

Kicks off the worker thread to perform the appropriate action/calculation).

Parameters:

aMsg - RevportMessage describing the request.

Throws:

Exception - if an error occurs.

main

public static void main(String[] args)

Main method for the GeneralLedgerEngine. Invoked in order to start off the engine as a stand-alone application.

Parameters:

args - Command-line arguments.