Package com.illumon.iris.controller

Class IrisSchedulerFactory

java.lang.Object

com.illumon.iris.controller.IrisSchedulerFactory

public class IrisSchedulerFactory
extends Object

Factory to create IrisScheduler instanced This class is intended to access various IrisScheduler functionality that requires reflexive instantiation of the appropriate IrisScheduler class instance based on the stored String[]. It includes the following functionality: 1. createIrisScheduler - based on the supplied String[], create a fully-populated IrisScheduler implementation instance. 2. createEmptyIrisScheduler - create a non-populated IrisScheduler implementation instance. This is used within this class to be able to parse String[] without creating fully-functional IrisScheduler instances. This requires at least the scheduler class name. 3. Various get functions, which create displayable Strings from the supplied String[].

Field Summary

Fields

Modifier and Type	Field	Description
static final IrisSchedulerFactory	INSTANCE

Constructor Summary

Constructors

Constructor	Description
IrisSchedulerFactory()

Method Summary

Modifier and Type	Method	Description
IrisScheduler	createDefaultScheduler()	Create a default, minimal, disabled scheduler, useful as a fallback.
IrisScheduler	createIrisScheduler(String[] strings)
String	getDetailDisplayableString(String[] strings, Map<Long,PersistentQueryInfo> queryInfos)
String	getStartTimeDisplay(String[] strings)
String	getStopTimeDisplay(String[] strings)
String	getTimeZoneDisplay(String[] strings)
static boolean	isAutoDeleteScheduler(String[] strings)
static boolean	isTemporaryScheduler(String[] strings)	Determine if this query is a temporary query, without the overhead of instantiating a scheduler.
static boolean	shouldCheckDependencies(String[] strings)	Determine if this query is __possibly__ a dependent query, without the overhead of instantiating a scheduler.
static void	updateDefaultSchedulerSettings(String[] updatedDefaultSchedulerStrings, int updatedMaxDaysToLookForward)

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final IrisSchedulerFactory INSTANCE

Constructor Details

IrisSchedulerFactory

public IrisSchedulerFactory()

Method Details

updateDefaultSchedulerSettings

public static void updateDefaultSchedulerSettings(String[] updatedDefaultSchedulerStrings,
 int updatedMaxDaysToLookForward)

createIrisScheduler

public IrisScheduler createIrisScheduler(String[] strings)

createDefaultScheduler

public IrisScheduler createDefaultScheduler()

Create a default, minimal, disabled scheduler, useful as a fallback.

Returns:

an IrisScheduler that won't start the PQ

getDetailDisplayableString

public String getDetailDisplayableString(String[] strings,
 Map<Long,PersistentQueryInfo> queryInfos)

getStartTimeDisplay

public String getStartTimeDisplay(String[] strings)

getStopTimeDisplay

public String getStopTimeDisplay(String[] strings)

getTimeZoneDisplay

public String getTimeZoneDisplay(String[] strings)

isTemporaryScheduler

public static boolean isTemporaryScheduler(String[] strings)

Determine if this query is a temporary query, without the overhead of instantiating a scheduler.

Parameters:

strings - the scheduling strings from the configuration.

Returns:

true if the query is a temporary query, false otherwise

isAutoDeleteScheduler

public static boolean isAutoDeleteScheduler(String[] strings)

shouldCheckDependencies

public static boolean shouldCheckDependencies(String[] strings)

Determine if this query is __possibly__ a dependent query, without the overhead of instantiating a scheduler.

Parameters:

strings - the scheduling strings from the configuration.

Returns:

true if the query is possibly a dependent query, false otherwise