CfnView
- class aws_cdk.aws_resourceexplorer2.CfnView(scope, id, *, view_name, filters=None, included_properties=None, tags=None)
Bases:
CfnResource
A CloudFormation
AWS::ResourceExplorer2::View
.Creates a view that users can query by using the Search operation. Results from queries that you make using this view include only resources that match the view’s
Filters
.- CloudformationResource:
AWS::ResourceExplorer2::View
- Link:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. import aws_cdk.aws_resourceexplorer2 as resourceexplorer2 cfn_view = resourceexplorer2.CfnView(self, "MyCfnView", view_name="viewName", # the properties below are optional filters=resourceexplorer2.CfnView.FiltersProperty( filter_string="filterString" ), included_properties=[resourceexplorer2.CfnView.IncludedPropertyProperty( name="name" )], tags={ "tags_key": "tags" } )
Create a new
AWS::ResourceExplorer2::View
.- Parameters:
scope (
Construct
) –scope in which this resource is defined.
id (
str
) –scoped id of the resource.
view_name (
str
) – The name of the new view.filters (
Union
[FiltersProperty
,Dict
[str
,Any
],IResolvable
,None
]) –An array of strings that include search keywords, prefixes, and operators that filter the results that are returned for queries made using this view. When you use this view in a Search operation, the filter string is combined with the search’s
QueryString
parameter using a logicalAND
operator. For information about the supported syntax, see Search query reference for Resource Explorer in the AWS Resource Explorer User Guide . .. epigraph:: This query string in the context of this operation supports only filter prefixes with optional operators . It doesn’t support free-form text. For example, the stringregion:us* service:ec2 -tag:stage=prod
includes all Amazon EC2 resources in any AWS Region that begin with the lettersus
and are not tagged with a keyStage
that has the valueprod
.included_properties (
Union
[IResolvable
,Sequence
[Union
[IResolvable
,IncludedPropertyProperty
,Dict
[str
,Any
]]],None
]) – A list of fields that provide additional information about the view.tags (
Optional
[Mapping
[str
,str
]]) – Tag key and value pairs that are attached to the view.
Methods
- add_deletion_override(path)
Syntactic sugar for
addOverride(path, undefined)
.- Parameters:
path (
str
) – The path of the value to delete.- Return type:
None
- add_depends_on(target)
Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.
- Parameters:
target (
CfnResource
)- Return type:
None
- add_metadata(key, value)
Add a value to the CloudFormation Resource Metadata.
- Parameters:
key (
str
)value (
Any
)
- See:
- Return type:
None
Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.
- add_override(path, value)
Adds an override to the synthesized CloudFormation resource.
To add a property override, either use
addPropertyOverride
or prefixpath
with “Properties.” (i.e.Properties.TopicName
).If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.
To include a literal
.
in the property name, prefix with a\
. In most programming languages you will need to write this as"\\."
because the\
itself will need to be escaped.For example:
cfn_resource.add_override("Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes", ["myattribute"]) cfn_resource.add_override("Properties.GlobalSecondaryIndexes.1.ProjectionType", "INCLUDE")
would add the overrides Example:
"Properties": { "GlobalSecondaryIndexes": [ { "Projection": { "NonKeyAttributes": [ "myattribute" ] ... } ... }, { "ProjectionType": "INCLUDE" ... }, ] ... }
The
value
argument toaddOverride
will not be processed or translated in any way. Pass raw JSON values in here with the correct capitalization for CloudFormation. If you pass CDK classes or structs, they will be rendered with lowercased key names, and CloudFormation will reject the template.- Parameters:
path (
str
) –The path of the property, you can use dot notation to override values in complex types. Any intermdediate keys will be created as needed.
value (
Any
) –The value. Could be primitive or complex.
- Return type:
None
- add_property_deletion_override(property_path)
Adds an override that deletes the value of a property from the resource definition.
- Parameters:
property_path (
str
) – The path to the property.- Return type:
None
- add_property_override(property_path, value)
Adds an override to a resource property.
Syntactic sugar for
addOverride("Properties.<...>", value)
.- Parameters:
property_path (
str
) – The path of the property.value (
Any
) – The value.
- Return type:
None
- apply_removal_policy(policy=None, *, apply_to_update_replace_policy=None, default=None)
Sets the deletion policy of the resource based on the removal policy specified.
The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you’ve removed it from the CDK application or because you’ve made a change that requires the resource to be replaced.
The resource can be deleted (
RemovalPolicy.DESTROY
), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN
).- Parameters:
policy (
Optional
[RemovalPolicy
])apply_to_update_replace_policy (
Optional
[bool
]) – Apply the same deletion policy to the resource’s “UpdateReplacePolicy”. Default: truedefault (
Optional
[RemovalPolicy
]) – The default policy to apply in case the removal policy is not defined. Default: - Default value is resource specific. To determine the default value for a resoure, please consult that specific resource’s documentation.
- Return type:
None
- get_att(attribute_name)
Returns a token for an runtime attribute of this resource.
Ideally, use generated attribute accessors (e.g.
resource.arn
), but this can be used for future compatibility in case there is no generated attribute.- Parameters:
attribute_name (
str
) – The name of the attribute.- Return type:
- get_metadata(key)
Retrieve a value value from the CloudFormation Resource Metadata.
- Parameters:
key (
str
)- See:
- Return type:
Any
Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.
- inspect(inspector)
Examines the CloudFormation resource and discloses attributes.
- Parameters:
inspector (
TreeInspector
) –tree inspector to collect and process attributes.
- Return type:
None
- override_logical_id(new_logical_id)
Overrides the auto-generated logical ID with a specific ID.
- Parameters:
new_logical_id (
str
) – The new logical ID to use for this stack element.- Return type:
None
- to_string()
Returns a string representation of this construct.
- Return type:
str
- Returns:
a string representation of this resource
Attributes
- CFN_RESOURCE_TYPE_NAME = 'AWS::ResourceExplorer2::View'
- attr_view_arn
.
arn:aws:resource-explorer-2:us-east-1:123456789012:view/MyView/EXAMPLE8-90ab-cdef-fedc-EXAMPLE22222
- CloudformationAttribute:
ViewArn
- Type:
The ARN of the new view. For example
- cfn_options
Options for this resource, such as condition, update policy etc.
- cfn_resource_type
AWS resource type.
- creation_stack
return:
the stack trace of the point where this Resource was created from, sourced from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most node +internal+ entries filtered.
- filters
An array of strings that include search keywords, prefixes, and operators that filter the results that are returned for queries made using this view.
When you use this view in a Search operation, the filter string is combined with the search’s
QueryString
parameter using a logicalAND
operator.For information about the supported syntax, see Search query reference for Resource Explorer in the AWS Resource Explorer User Guide . .. epigraph:
This query string in the context of this operation supports only `filter prefixes <https://docs.aws.amazon.com/resource-explorer/latest/userguide/using-search-query-syntax.html#query-syntax-filters>`_ with optional `operators <https://docs.aws.amazon.com/resource-explorer/latest/userguide/using-search-query-syntax.html#query-syntax-operators>`_ . It doesn't support free-form text. For example, the string ``region:us* service:ec2 -tag:stage=prod`` includes all Amazon EC2 resources in any AWS Region that begin with the letters ``us`` and are *not* tagged with a key ``Stage`` that has the value ``prod`` .
- included_properties
A list of fields that provide additional information about the view.
- logical_id
The logical ID for this CloudFormation stack element.
The logical ID of the element is calculated from the path of the resource node in the construct tree.
To override this value, use
overrideLogicalId(newLogicalId)
.- Returns:
the logical ID as a stringified token. This value will only get resolved during synthesis.
- node
The construct tree node associated with this construct.
- ref
Return a string that will be resolved to a CloudFormation
{ Ref }
for this element.If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through
Lazy.any({ produce: resource.ref })
.
- stack
The stack in which this element is defined.
CfnElements must be defined within a stack scope (directly or indirectly).
- tags
Tag key and value pairs that are attached to the view.
- view_name
The name of the new view.
Static Methods
- classmethod is_cfn_element(x)
Returns
true
if a construct is a stack element (i.e. part of the synthesized cloudformation template).Uses duck-typing instead of
instanceof
to allow stack elements from different versions of this library to be included in the same stack.- Parameters:
x (
Any
)- Return type:
bool
- Returns:
The construct as a stack element or undefined if it is not a stack element.
- classmethod is_cfn_resource(construct)
Check whether the given construct is a CfnResource.
- Parameters:
construct (
IConstruct
)- Return type:
bool
- classmethod is_construct(x)
Return whether the given object is a Construct.
- Parameters:
x (
Any
)- Return type:
bool
FiltersProperty
- class CfnView.FiltersProperty(*, filter_string)
Bases:
object
An object with a
FilterString
that specifies which resources to include in the results of queries made using this view.- Parameters:
filter_string (
str
) –CfnView.FiltersProperty.FilterString
.- Link:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. import aws_cdk.aws_resourceexplorer2 as resourceexplorer2 filters_property = resourceexplorer2.CfnView.FiltersProperty( filter_string="filterString" )
Attributes
- filter_string
CfnView.FiltersProperty.FilterString
.
IncludedPropertyProperty
- class CfnView.IncludedPropertyProperty(*, name)
Bases:
object
Information about an additional property that describes a resource, that you can optionally include in a view.
- Parameters:
name (
str
) – The name of the property that is included in this view.- Link:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. import aws_cdk.aws_resourceexplorer2 as resourceexplorer2 included_property_property = resourceexplorer2.CfnView.IncludedPropertyProperty( name="name" )
Attributes
- name
The name of the property that is included in this view.