Package org.gcube.vremanagement.executor.api.types

Class Scheduling

java.lang.Object

org.gcube.vremanagement.executor.api.types.Scheduling

All Implemented Interfaces:

Comparable<Scheduling>

public class Scheduling
extends Object
implements Comparable<Scheduling>

Author:

Luca Frosini (ISTI - CNR)

Field Summary

Fields

Modifier and Type	Field	Description
protected String	cronExpression	CRON like expression for a repetitive task.
protected Integer	delay	Delay between subsequent execution in seconds.
protected Long	endTime	Time at which the Trigger will no longer fire even if it's schedule has remaining repeats.
protected Long	firstStartTime	The first instant when the scheduling can start
protected boolean	global	Indicate if the Scheduled Task has to be take in charge from another SmartExecutor instance if the initial one die.
protected boolean	previuosExecutionsMustBeCompleted	When using cronExpression run the subsequent task only if the previous are terminated otherwise this execution is discarded and the subsequent execution will start when fired by the the next scheduling.
protected int	schedulingTimes	Indicates the number of times the scheduling pattern must be applied. 0 means indefinitely.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Scheduling()	Protected default constructor for serialization.
	Scheduling(int delay)	Constructor with delay in milliseconds.
	Scheduling(int delay, boolean previuosExecutionsMustBeCompleted)
	Scheduling(int delay, int schedulingTimes)
	Scheduling(int delay, int schedulingTimes, boolean previuosExecutionsMustBeCompleted)
	Scheduling(int delay, int schedulingTimes, Calendar firstStartTime, Calendar endTime)
	Scheduling(int delay, int schedulingTimes, Calendar firstStartTime, Calendar endTime, boolean previuosExecutionsMustBeCompleted)
	Scheduling(org.quartz.CronExpression cronExpression)
	Scheduling(org.quartz.CronExpression cronExpression, boolean previuosExecutionsMustBeCompleted)
	Scheduling(org.quartz.CronExpression cronExpression, int schedulingTimes)
	Scheduling(org.quartz.CronExpression cronExpression, int schedulingTimes, boolean previuosExecutionsMustBeCompleted)
	Scheduling(org.quartz.CronExpression cronExpression, int schedulingTimes, Calendar firstStartTime, Calendar endTime)
	Scheduling(org.quartz.CronExpression cronExpression, int schedulingTimes, Calendar firstStartTime, Calendar endTime, boolean previuosExecutionsMustBeCompleted)

Method Summary

Modifier and Type	Method	Description
int	compareTo(Scheduling scheduling)	}
String	getCronExpression()
Integer	getDelay()
Long	getEndTime()
Long	getFirstStartTime()
Boolean	getGlobal()
int	getSchedulingTimes()
protected void	init(org.quartz.CronExpression cronExpression, Integer delay, int schedulingTimes, Long firstStartTime, Long endTime, boolean previuosExecutionsMustBeCompleted, boolean global)
boolean	mustPreviousExecutionsCompleted()
void	setFirstStartTime(Long firstStartTime)
void	setGlobal(Boolean global)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

cronExpression

protected String cronExpression

CRON like expression for a repetitive task. This field is not valid when using delay

delay

protected Integer delay

Delay between subsequent execution in seconds. This field is not valid when using cronExpression

schedulingTimes

protected int schedulingTimes

Indicates the number of times the scheduling pattern must be applied. 0 means indefinitely.

firstStartTime

protected Long firstStartTime

The first instant when the scheduling can start

endTime

protected Long endTime

Time at which the Trigger will no longer fire even if it's schedule has remaining repeats.

previuosExecutionsMustBeCompleted

protected boolean previuosExecutionsMustBeCompleted

When using cronExpression run the subsequent task only if the previous are terminated otherwise this execution is discarded and the subsequent execution will start when fired by the the next scheduling. The discarded execution is counted in the total number of executions happened.

global

protected boolean global

Indicate if the Scheduled Task has to be take in charge from another SmartExecutor instance if the initial one die.

Constructor Details

Scheduling

protected Scheduling()

Protected default constructor for serialization.

Scheduling

public Scheduling(org.quartz.CronExpression cronExpression)

Scheduling

public Scheduling(org.quartz.CronExpression cronExpression,
 boolean previuosExecutionsMustBeCompleted)

Scheduling

public Scheduling(org.quartz.CronExpression cronExpression,
 int schedulingTimes)

Scheduling

public Scheduling(org.quartz.CronExpression cronExpression,
 int schedulingTimes,
 boolean previuosExecutionsMustBeCompleted)

Scheduling

public Scheduling(org.quartz.CronExpression cronExpression,
 int schedulingTimes,
 Calendar firstStartTime,
 Calendar endTime)

Scheduling

public Scheduling(org.quartz.CronExpression cronExpression,
 int schedulingTimes,
 Calendar firstStartTime,
 Calendar endTime,
 boolean previuosExecutionsMustBeCompleted)

Scheduling

public Scheduling(int delay)

Constructor with delay in milliseconds.

Parameters:

delay - the delay between executions in milliseconds

Scheduling

public Scheduling(int delay,
 boolean previuosExecutionsMustBeCompleted)

Scheduling

public Scheduling(int delay,
 int schedulingTimes)

Scheduling

public Scheduling(int delay,
 int schedulingTimes,
 boolean previuosExecutionsMustBeCompleted)

Scheduling

public Scheduling(int delay,
 int schedulingTimes,
 Calendar firstStartTime,
 Calendar endTime)

Scheduling

public Scheduling(int delay,
 int schedulingTimes,
 Calendar firstStartTime,
 Calendar endTime,
 boolean previuosExecutionsMustBeCompleted)

Method Details

init

protected void init(org.quartz.CronExpression cronExpression,
 Integer delay,
 int schedulingTimes,
 Long firstStartTime,
 Long endTime,
 boolean previuosExecutionsMustBeCompleted,
 boolean global)

getCronExpression

public String getCronExpression()

Returns:

the cronExpression

getDelay

public Integer getDelay()

Returns:

the delay

getSchedulingTimes

public int getSchedulingTimes()

Returns:

the schedulingTimes

mustPreviousExecutionsCompleted

public boolean mustPreviousExecutionsCompleted()

Returns:

the previuosExecutionMustBeCompleted

getFirstStartTime

public Long getFirstStartTime()

Returns:

the firstStartTime

setFirstStartTime

public void setFirstStartTime(Long firstStartTime)

Parameters:

firstStartTime - the firstStartTime to set

getEndTime

public Long getEndTime()

Returns:

the endTime

getGlobal

public Boolean getGlobal()

Returns:

the global

setGlobal

public void setGlobal(Boolean global)

Parameters:

global - the global to set

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(Scheduling scheduling)

}

Specified by:

compareTo in interface Comparable<Scheduling>