Package com.install4j.api.beaninfo

Enum Class FailureStrategy

java.lang.Object

java.lang.Enum<FailureStrategy>

com.install4j.api.beaninfo.FailureStrategy

All Implemented Interfaces:

Serializable, Comparable<FailureStrategy>, Constable

public enum FailureStrategy
extends Enum<FailureStrategy>

Enumeration class for all possible failure strategies of actions.

See Also:

• ActionBeanInfo.setDefaultFailureStrategy(FailureStrategy)

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ASK_USER	Ask the user what to do when an action fails.
ASK_USER_RETRY	Deprecated. use ASK_USER instead, the questions that are selected by default are now set individually with ActionBeanInfo.setAskUserFailureDefaults(AskUserFailureDefaults).
CONTINUE	Continue after a failure.
QUIT	Quit after a failure.
RETURN_TO_SCREEN	No further actions will be executed, and the previous screen will be displayed again.

Method Summary

Modifier and Type	Method	Description
int	getId()	Convert to an int value.
static FailureStrategy	valueOf(String name)	Returns the enum constant of this class with the specified name.
static FailureStrategy[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

CONTINUE

public static final FailureStrategy CONTINUE

Continue after a failure.

QUIT

public static final FailureStrategy QUIT

Quit after a failure.

ASK_USER

public static final FailureStrategy ASK_USER

Ask the user what to do when an action fails. By default, The user can retry the action, ignore the error or quit the installer application. The enabled questions can be selected in the IDE, the questions that are selected by default are configured with ActionBeanInfo.setAskUserFailureDefaults(AskUserFailureDefaults).

ASK_USER_RETRY

@Deprecated
public static final FailureStrategy ASK_USER_RETRY

Deprecated.

use ASK_USER instead, the questions that are selected by default are now set individually with ActionBeanInfo.setAskUserFailureDefaults(AskUserFailureDefaults).

Ask the user whether to continue, to retry or to quit.

RETURN_TO_SCREEN

public static final FailureStrategy RETURN_TO_SCREEN

No further actions will be executed, and the previous screen will be displayed again. If the action is contained the startup node, the first screen will be displayed.

Method Details

values

public static FailureStrategy[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static FailureStrategy valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

getId

public int getId()

Convert to an int value.

Returns:

the int value