io.nflow.engine.workflow.instance

Enum WorkflowInstanceAction.WorkflowActionType

java.lang.Object

java.lang.Enum<WorkflowInstanceAction.WorkflowActionType>

io.nflow.engine.workflow.instance.WorkflowInstanceAction.WorkflowActionType

All Implemented Interfaces:

Serializable, Comparable<WorkflowInstanceAction.WorkflowActionType>

Enclosing class:

WorkflowInstanceAction

public static enum WorkflowInstanceAction.WorkflowActionType
extends Enum<WorkflowInstanceAction.WorkflowActionType>

Describes the trigger for the action.

Enum Constant Summary

Enum Constants

Enum Constant and Description
externalChange External change to the workflow instance.
recovery Dead executor recovery.
stateExecution Normal state execution.
stateExecutionFailed Normal state execution that resulted in failure.

Method Summary

Modifier and Type	Method and Description
static WorkflowInstanceAction.WorkflowActionType	valueOf(String name) Returns the enum constant of this type with the specified name.
static WorkflowInstanceAction.WorkflowActionType[]	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

stateExecution

public static final WorkflowInstanceAction.WorkflowActionType stateExecution

Normal state execution.

stateExecutionFailed

public static final WorkflowInstanceAction.WorkflowActionType stateExecutionFailed

Normal state execution that resulted in failure.

externalChange

public static final WorkflowInstanceAction.WorkflowActionType externalChange

External change to the workflow instance.

recovery

public static final WorkflowInstanceAction.WorkflowActionType recovery

Dead executor recovery.

Method Detail

values

public static WorkflowInstanceAction.WorkflowActionType[] 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 (WorkflowInstanceAction.WorkflowActionType c : WorkflowInstanceAction.WorkflowActionType.values())
    System.out.println(c);

Returns:

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

valueOf

public static WorkflowInstanceAction.WorkflowActionType 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