# TriggerDetails
<a name="API_TriggerDetails"></a>

Details about what caused the incident to be created in Incident Manager.

## Contents
<a name="API_TriggerDetails_Contents"></a>

 ** source **   <a name="IncidentManager-Type-TriggerDetails-source"></a>
Identifies the service that sourced the event. All events sourced from within AWS begin with "`aws.`" Customer-generated events can contain any value, with the following exceptions:   
+ A customer-generated event can't begin with "`aws.`" 
+ A customer-generated event shouldn't contain non-ASCII characters. If it does, information about the event won't be generated or reported in Amazon CloudWatch metrics, which doesn't support non-ASCII text.
We recommend the use of Java package-name style reverse domain-name strings for your custom event sources.
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 50.  
Required: Yes

 ** timestamp **   <a name="IncidentManager-Type-TriggerDetails-timestamp"></a>
The timestamp for when the incident was detected.  
Type: Timestamp  
Required: Yes

 ** rawData **   <a name="IncidentManager-Type-TriggerDetails-rawData"></a>
Raw data passed from either Amazon EventBridge, Amazon CloudWatch, or Incident Manager when an incident is created.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 10000.  
Required: No

 ** triggerArn **   <a name="IncidentManager-Type-TriggerDetails-triggerArn"></a>
The Amazon Resource Name (ARN) of the source that detected the incident.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 1000.  
Pattern: `arn:aws(-cn|-us-gov)?:[a-z0-9-]*:[a-z0-9-]*:([0-9]{12})?:.+`   
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/ssm-incidents-2018-05-10/TriggerDetails) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/ssm-incidents-2018-05-10/TriggerDetails) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/ssm-incidents-2018-05-10/TriggerDetails)