public CreateDataIntegrationRequest withKmsKey(String kmsKey) {
        setKmsKey(kmsKey);
        return this;
    }
<p>
The KMS key for the DataIntegration.
</p>

@param kmsKey
       The KMS key for the DataIntegration.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-appintegrations/src/main/java/com/amazonaws/services/appintegrations/model/CreateDataIntegrationRequest.java