Package software.amazon.awscdk.services.imagebuilder.alpha

Enum ScheduleStartCondition

java.lang.Object

java.lang.Enum<ScheduleStartCondition>

software.amazon.awscdk.services.imagebuilder.alpha.ScheduleStartCondition

All Implemented Interfaces:

Serializable, Comparable<ScheduleStartCondition>, java.lang.constant.Constable

@Generated(value="jsii-pacmak/1.120.0 (build 192dc88)",
           date="2025-12-05T22:26:50.100Z")
@Stability(Experimental)
public enum ScheduleStartCondition
extends Enum<ScheduleStartCondition>

(experimental) The start condition for the pipeline, indicating the condition under which a pipeline should be triggered.

Example:

 ImagePipeline advancedSchedulePipeline = ImagePipeline.Builder.create(this, "AdvancedSchedulePipeline")
         .recipe(exampleImageRecipe)
         .schedule(ImagePipelineSchedule.builder()
                 .expression(Schedule.rate(Duration.days(7)))
                 // Only trigger when dependencies are updated (new base images, components, etc.)
                 .startCondition(ScheduleStartCondition.EXPRESSION_MATCH_AND_DEPENDENCY_UPDATES_AVAILABLE)
                 // Automatically disable after 3 consecutive failures
                 .autoDisableFailureCount(3)
                 .build())
         // Start enabled
         .status(ImagePipelineStatus.ENABLED)
         .build();
 

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
EXPRESSION_MATCH_AND_DEPENDENCY_UPDATES_AVAILABLE	(experimental) Indicates to trigger a pipeline whenever its schedule is met, and there are matching dependency updates available, such as new versions of components or images to use in the pipeline build.
EXPRESSION_MATCH_ONLY	(experimental) Indicates to trigger a pipeline whenever its schedule is met.

Method Summary

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

EXPRESSION_MATCH_ONLY

@Stability(Experimental)
public static final ScheduleStartCondition EXPRESSION_MATCH_ONLY

(experimental) Indicates to trigger a pipeline whenever its schedule is met.

EXPRESSION_MATCH_AND_DEPENDENCY_UPDATES_AVAILABLE

@Stability(Experimental)
public static final ScheduleStartCondition EXPRESSION_MATCH_AND_DEPENDENCY_UPDATES_AVAILABLE

(experimental) Indicates to trigger a pipeline whenever its schedule is met, and there are matching dependency updates available, such as new versions of components or images to use in the pipeline build.

Method Details

values

public static ScheduleStartCondition[] values()

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

Returns:

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

valueOf

public static ScheduleStartCondition 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