Package software.amazon.awscdk.services.iotevents

Interface CfnAlarmModel.AssetPropertyVariantProperty

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnAlarmModel.AssetPropertyVariantProperty.Jsii$Proxy

Enclosing class:

CfnAlarmModel

@Stability(Stable)
public static interface CfnAlarmModel.AssetPropertyVariantProperty
extends software.amazon.jsii.JsiiSerializable

A structure that contains an asset property value.

For more information, see Variant in the AWS IoT SiteWise API Reference .

You must use expressions for all parameters in AssetPropertyVariant . The expressions accept literals, operators, functions, references, and substitution templates.

Examples - For literal values, the expressions must contain single quotes. For example, the value for the integerValue parameter can be '100' .

• For references, you must specify either variables or parameters. For example, the value for the booleanValue parameter can be $variable.offline .
• For a substitution template, you must use ${} , and the template must be in single quotes. A substitution template can also contain a combination of literals, operators, functions, references, and substitution templates.

In the following example, the value for the doubleValue parameter uses a substitution template.

'${$input.TemperatureInput.sensorData.temperature * 6 / 5 + 32}'

For more information, see Expressions in the AWS IoT Events Developer Guide .

You must specify one of the following value types, depending on the dataType of the specified asset property. For more information, see AssetProperty in the AWS IoT SiteWise API Reference .

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.iotevents.*;
 AssetPropertyVariantProperty assetPropertyVariantProperty = AssetPropertyVariantProperty.builder()
         .booleanValue("booleanValue")
         .doubleValue("doubleValue")
         .integerValue("integerValue")
         .stringValue("stringValue")
         .build();
 

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-iotevents-alarmmodel-assetpropertyvariant.html

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	CfnAlarmModel.AssetPropertyVariantProperty.Builder	A builder for CfnAlarmModel.AssetPropertyVariantProperty
static final class	CfnAlarmModel.AssetPropertyVariantProperty.Jsii$Proxy	An implementation for CfnAlarmModel.AssetPropertyVariantProperty

Method Summary

Modifier and Type	Method	Description
static CfnAlarmModel.AssetPropertyVariantProperty.Builder	builder()
default String	getBooleanValue()	The asset property value is a Boolean value that must be 'TRUE' or 'FALSE' .
default String	getDoubleValue()	The asset property value is a double.
default String	getIntegerValue()	The asset property value is an integer.
default String	getStringValue()	The asset property value is a string.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Details

getBooleanValue

@Stability(Stable)
@Nullable
default String getBooleanValue()

The asset property value is a Boolean value that must be 'TRUE' or 'FALSE' .

You must use an expression, and the evaluated result should be a Boolean value.

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-iotevents-alarmmodel-assetpropertyvariant.html#cfn-iotevents-alarmmodel-assetpropertyvariant-booleanvalue

getDoubleValue

@Stability(Stable)
@Nullable
default String getDoubleValue()

The asset property value is a double.

You must use an expression, and the evaluated result should be a double.

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-iotevents-alarmmodel-assetpropertyvariant.html#cfn-iotevents-alarmmodel-assetpropertyvariant-doublevalue

getIntegerValue

@Stability(Stable)
@Nullable
default String getIntegerValue()

The asset property value is an integer.

You must use an expression, and the evaluated result should be an integer.

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-iotevents-alarmmodel-assetpropertyvariant.html#cfn-iotevents-alarmmodel-assetpropertyvariant-integervalue

getStringValue

@Stability(Stable)
@Nullable
default String getStringValue()

The asset property value is a string.

You must use an expression, and the evaluated result should be a string.

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-iotevents-alarmmodel-assetpropertyvariant.html#cfn-iotevents-alarmmodel-assetpropertyvariant-stringvalue

builder

@Stability(Stable)
static CfnAlarmModel.AssetPropertyVariantProperty.Builder builder()

Returns:

a CfnAlarmModel.AssetPropertyVariantProperty.Builder of CfnAlarmModel.AssetPropertyVariantProperty