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# AWS::KinesisAnalyticsV2::Application CustomArtifactConfiguration
<a name="aws-properties-kinesisanalyticsv2-application-customartifactconfiguration"></a>

The configuration of connectors and user-defined functions.

## Syntax
<a name="aws-properties-kinesisanalyticsv2-application-customartifactconfiguration-syntax"></a>

To declare this entity in your Amazon CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-kinesisanalyticsv2-application-customartifactconfiguration-syntax.json"></a>

```
{
  "[ArtifactType](#cfn-kinesisanalyticsv2-application-customartifactconfiguration-artifacttype)" : String,
  "[MavenReference](#cfn-kinesisanalyticsv2-application-customartifactconfiguration-mavenreference)" : MavenReference,
  "[S3ContentLocation](#cfn-kinesisanalyticsv2-application-customartifactconfiguration-s3contentlocation)" : S3ContentLocation
}
```

### YAML
<a name="aws-properties-kinesisanalyticsv2-application-customartifactconfiguration-syntax.yaml"></a>

```
  [ArtifactType](#cfn-kinesisanalyticsv2-application-customartifactconfiguration-artifacttype): String
  [MavenReference](#cfn-kinesisanalyticsv2-application-customartifactconfiguration-mavenreference): 
    MavenReference
  [S3ContentLocation](#cfn-kinesisanalyticsv2-application-customartifactconfiguration-s3contentlocation): 
    S3ContentLocation
```

## Properties
<a name="aws-properties-kinesisanalyticsv2-application-customartifactconfiguration-properties"></a>

`ArtifactType`  <a name="cfn-kinesisanalyticsv2-application-customartifactconfiguration-artifacttype"></a>
 Set this to either `UDF` or `DEPENDENCY_JAR`. `UDF` stands for user-defined functions. This type of artifact must be in an S3 bucket. A `DEPENDENCY_JAR` can be in either Maven or an S3 bucket.  
*Required*: Yes  
*Type*: String  
*Allowed values*: `DEPENDENCY_JAR | UDF`  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`MavenReference`  <a name="cfn-kinesisanalyticsv2-application-customartifactconfiguration-mavenreference"></a>
The parameters required to fully specify a Maven reference.  
*Required*: No  
*Type*: [MavenReference](aws-properties-kinesisanalyticsv2-application-mavenreference.md)  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`S3ContentLocation`  <a name="cfn-kinesisanalyticsv2-application-customartifactconfiguration-s3contentlocation"></a>
The location of the custom artifacts.  
*Required*: No  
*Type*: [S3ContentLocation](aws-properties-kinesisanalyticsv2-application-s3contentlocation.md)  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)