Package software.amazon.awscdk.services.greengrass

Class CfnDeviceDefinition

java.lang.Object
software.amazon.jsii.JsiiObject
software.constructs.Construct
software.amazon.awscdk.core.Construct
software.amazon.awscdk.core.CfnElement
software.amazon.awscdk.core.CfnRefElement
software.amazon.awscdk.core.CfnResource
software.amazon.awscdk.services.greengrass.CfnDeviceDefinition
All Implemented Interfaces:
IConstruct, IDependable, IInspectable, software.amazon.jsii.JsiiSerializable, software.constructs.IConstruct
@Generated(value="jsii-pacmak/1.84.0 (build 5404dcf)", date="2023-06-19T16:29:56.958Z") @Stability(Stable) public class CfnDeviceDefinition extends CfnResource implements IInspectable
A CloudFormation AWS::Greengrass::DeviceDefinition.

The AWS::Greengrass::DeviceDefinition resource represents a device definition for AWS IoT Greengrass . Device definitions are used to organize your device definition versions.

Device definitions can reference multiple device definition versions. All device definition versions must be associated with a device definition. Each device definition version can contain one or more devices.

When you create a device definition, you can optionally include an initial device definition version. To associate a device definition version later, create an AWS::Greengrass::DeviceDefinitionVersion resource and specify the ID of this device definition.

After you create the device definition version that contains the devices you want to deploy, you must add it to your group version. For more information, see AWS::Greengrass::Group .

Example: 

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.greengrass.*;
 Object tags;
 CfnDeviceDefinition cfnDeviceDefinition = CfnDeviceDefinition.Builder.create(this, "MyCfnDeviceDefinition")
         .name("name")
         // the properties below are optional
         .initialVersion(DeviceDefinitionVersionProperty.builder()
                 .devices(List.of(DeviceProperty.builder()
                         .certificateArn("certificateArn")
                         .id("id")
                         .thingArn("thingArn")
                         // the properties below are optional
                         .syncShadow(false)
                         .build()))
                 .build())
         .tags(tags)
         .build();

  • Field Details

    • CFN_RESOURCE_TYPE_NAME

      @Stability(Stable) public static final String CFN_RESOURCE_TYPE_NAME
      The CloudFormation resource type name for this resource class.

  • Constructor Details

    • CfnDeviceDefinition

      protected CfnDeviceDefinition(software.amazon.jsii.JsiiObjectRef objRef)

    • CfnDeviceDefinition

      protected CfnDeviceDefinition(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)

    • CfnDeviceDefinition

      @Stability(Stable) public CfnDeviceDefinition(@NotNull Construct scope, @NotNull String id, @NotNull CfnDeviceDefinitionProps props)
      Create a new AWS::Greengrass::DeviceDefinition.

      Parameters:
      scope -
      • scope in which this resource is defined.
      This parameter is required.
      id -
      • scoped id of the resource.
      This parameter is required.
      props -
      • resource properties.
      This parameter is required.

  • Method Details

    • inspect

      @Stability(Stable) public void inspect(@NotNull TreeInspector inspector)
      Examines the CloudFormation resource and discloses attributes.

      Specified by:
      inspect in interface IInspectable
      Parameters:
      inspector -
      • tree inspector to collect and process attributes.
      This parameter is required.

    • renderProperties

      @Stability(Stable) @NotNull protected Map<String,Object> renderProperties(@NotNull Map<String,Object> props)
      Overrides:
      renderProperties in class CfnResource
      Parameters:
      props - This parameter is required.

    • getAttrArn

      @Stability(Stable) @NotNull public String getAttrArn()
      The Amazon Resource Name (ARN) of the DeviceDefinition , such as arn:aws:greengrass:us-east-1: :/greengrass/definition/devices/1234a5b6-78cd-901e-2fgh-3i45j6k178l9 .

    • getAttrId

      @Stability(Stable) @NotNull public String getAttrId()
      The ID of the DeviceDefinition , such as 1234a5b6-78cd-901e-2fgh-3i45j6k178l9 .

    • getAttrLatestVersionArn

      @Stability(Stable) @NotNull public String getAttrLatestVersionArn()
      The ARN of the last DeviceDefinitionVersion that was added to the DeviceDefinition , such as arn:aws:greengrass:us-east-1: :/greengrass/definition/devices/1234a5b6-78cd-901e-2fgh-3i45j6k178l9/versions/9876ac30-4bdb-4f9d-95af-b5fdb66be1a2 .

    • getAttrName

      @Stability(Stable) @NotNull public String getAttrName()
      The name of the device definition.

    • getCfnProperties

      @Stability(Stable) @NotNull protected Map<String,Object> getCfnProperties()
      Overrides:
      getCfnProperties in class CfnResource

    • getTags

      @Stability(Stable) @NotNull public TagManager getTags()
      Application-specific metadata to attach to the device definition.

      You can use tags in IAM policies to control access to AWS IoT Greengrass resources. You can also use tags to categorize your resources. For more information, see Tagging Your AWS IoT Greengrass Resources in the Developer Guide .

      This Json property type is processed as a map of key-value pairs. It uses the following format, which is different from most Tags implementations in AWS CloudFormation templates. 

       "Tags": { "KeyName0": "value", "KeyName1": "value", "KeyName2": "value"
 }

    • getName

      @Stability(Stable) @NotNull public String getName()
      The name of the device definition.

    • setName

      @Stability(Stable) public void setName(@NotNull String value)
      The name of the device definition.

    • getInitialVersion

      @Stability(Stable) @Nullable public Object getInitialVersion()
      The device definition version to include when the device definition is created.

      A device definition version contains a list of device property types.

      To associate a device definition version after the device definition is created, create an AWS::Greengrass::DeviceDefinitionVersion resource and specify the ID of this device definition.

    • setInitialVersion

      @Stability(Stable) public void setInitialVersion(@Nullable IResolvable value)
      The device definition version to include when the device definition is created.

      A device definition version contains a list of device property types.

      To associate a device definition version after the device definition is created, create an AWS::Greengrass::DeviceDefinitionVersion resource and specify the ID of this device definition.

    • setInitialVersion

      @Stability(Stable) public void setInitialVersion(@Nullable CfnDeviceDefinition.DeviceDefinitionVersionProperty value)
      The device definition version to include when the device definition is created.

      A device definition version contains a list of device property types.

      To associate a device definition version after the device definition is created, create an AWS::Greengrass::DeviceDefinitionVersion resource and specify the ID of this device definition.