org.seedstack.scheduler

Enum ExceptionPolicy

java.lang.Object

java.lang.Enum<ExceptionPolicy>

org.seedstack.scheduler.ExceptionPolicy

All Implemented Interfaces:

Serializable, Comparable<ExceptionPolicy>

public enum ExceptionPolicy
extends Enum<ExceptionPolicy>

This enum describes the behaviors of exception handling during the task execution.

REFIRE_IMMEDIATELY

Immediately reexecutes the task. Be careful when using this option. If the task will always fail, it will be executed indefinitely.

UNSCHEDULE_FIRING_TRIGGER

Unschedules the trigger which fire the task. It could be useful when the job fail due to a specific trigger.

UNSCHEDULE_ALL_TRIGGERS

Unschedules all the triggers associated to a task.

NONE (Used by default)

Do nothing

Enum Constant Summary

Enum Constants

Enum Constant and Description
NONE Do nothing on exception.
REFIRE_IMMEDIATELY Immediately re-execute the task.
UNSCHEDULE_ALL_TRIGGERS Unschedule all the triggers associated to a task.
UNSCHEDULE_FIRING_TRIGGER Unschedule the trigger which fire the task.

Method Summary

Modifier and Type	Method and Description
static ExceptionPolicy	valueOf(String name) Returns the enum constant of this type with the specified name.
static ExceptionPolicy[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

REFIRE_IMMEDIATELY

public static final ExceptionPolicy REFIRE_IMMEDIATELY

Immediately re-execute the task. Be careful when using this option. If the task will always fail, it will be executed indefinitely.

UNSCHEDULE_FIRING_TRIGGER

public static final ExceptionPolicy UNSCHEDULE_FIRING_TRIGGER

Unschedule the trigger which fire the task. It could be useful when the job fail due to a specific trigger.

UNSCHEDULE_ALL_TRIGGERS

public static final ExceptionPolicy UNSCHEDULE_ALL_TRIGGERS

Unschedule all the triggers associated to a task.

NONE

public static final ExceptionPolicy NONE

Do nothing on exception. Task will execute again on the next trigger fire.

Method Detail

values

public static ExceptionPolicy[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ExceptionPolicy c : ExceptionPolicy.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ExceptionPolicy valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null