psdi.server

Class DebugCronTask

java.lang.Object

psdi.server.SimpleCronTask

psdi.server.DebugCronTask

All Implemented Interfaces:

CronTask

public class DebugCronTask
extends SimpleCronTask

SimpleCronTask is an abstract class that provides default implementations for the majority of the methods in the CronTask interface.

See Also:

CronTaskManager, CronTask, psdi.test.CronErrorTest

Field Summary

Fields inherited from class psdi.server.SimpleCronTask

dbSeed, interval, intervalFlag, lastRun, lastRunDate, seed, shutdown, sleepTime, valV

Constructor Summary

Constructors

Constructor and Description
DebugCronTask()

Method Summary

Modifier and Type	Method and Description
void	cronAction() This is the CORE METHOD of this class.
CrontaskParamInfo[]	getParameters() This method provides an array of CrontaskParamInfo() object to describe all the parameters of the crontask.
void	init() Invoked by the CronTaskManager when the class is instantiated.
boolean	isOKToRun(MXServerRemote server) Default implementation of isOKToRun.
void	shutdown() Sets the shutdown variable.
void	start() Default implementation for start().
void	stop() Default implementation for stop().

Methods inherited from class psdi.server.SimpleCronTask

beforeRemoval, getCronTaskHistoryMsg, getCrontaskInstance, getCronTaskLogger, getCronTaskSqlLogger, getDBLastSeed, getEnteredValueVector, getInterval, getIntervalFlag, getLastRunDate, getLastSeed, getName, getParamAsBoolean, getParamAsDate, getParamAsDouble, getParamAsInt, getParamAsString, getParameter, getParameterValidationMbo, getParameterValidationMbo, getRunasUserInfo, getSleepTime, isShutdown, setCronTaskHistoryMsg, setCrontaskInstance, setDBLastSeed, setEnteredValueVector, setInterval, setIntervalFlag, setLastRunDate, setLastSeed, setSleepTime

Methods inherited from class java.lang.Object

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

Constructor Detail

DebugCronTask

public DebugCronTask()

Method Detail

isOKToRun

public boolean isOKToRun(MXServerRemote server)

Description copied from class: SimpleCronTask

Default implementation of isOKToRun. It always returns true.

Specified by:

isOKToRun in interface CronTask

Overrides:

isOKToRun in class SimpleCronTask

Returns:

true if it is OK to run, false otherwise.

See Also:

psdi.server.CronTask#isOKToRun();

init

public void init()
          throws MXException

Description copied from class: SimpleCronTask

Invoked by the CronTaskManager when the class is instantiated. Sets value for runAsUserInfo. Performs a silent login via SecurityService.

Specified by:

init in interface CronTask

Overrides:

init in class SimpleCronTask

Throws:

MXException

See Also:

SecurityService.authenticateUser(String, boolean)

cronAction

public void cronAction()

This is the CORE METHOD of this class. You should invoke whatever logic you want your CronTask to perform from this method. This method should

1. check the shutdown variable before invoking any processing logic.
2. call resetErrorCount() if processing proceeds w/out error.
3. call incErrorCount() if a serious error occurs during the processing logic.

Specified by:

cronAction in interface CronTask

Specified by:

cronAction in class SimpleCronTask

shutdown

public void shutdown()

Sets the shutdown variable. The cronAction() method should check the shutdown variable and stop processing once shutdown == true.

Specified by:

shutdown in interface CronTask

Overrides:

shutdown in class SimpleCronTask

start

public void start()

Description copied from class: SimpleCronTask

Default implementation for start(). It does nothing.

Specified by:

start in interface CronTask

Overrides:

start in class SimpleCronTask

See Also:

CronTask.stop(), startup()

stop

public void stop()

Default implementation for stop(). It does nothing.

Specified by:

stop in interface CronTask

Overrides:

stop in class SimpleCronTask

getParameters

public CrontaskParamInfo[] getParameters()
                                  throws MXException,
                                         java.rmi.RemoteException

Description copied from interface: CronTask

This method provides an array of CrontaskParamInfo() object to describe all the parameters of the crontask. Parameter name, default values and the description of the parameter should be set to the CrontaskParamInfo object for each parameter. If default value and description is not set, null will be the values.

Specified by:

getParameters in interface CronTask

Overrides:

getParameters in class SimpleCronTask

Returns:

Throws:

MXException

java.rmi.RemoteException

See Also:

CrontaskParamInfo