public void setCognitoIdentityPoolId(String cognitoIdentityPoolId) {
        this.cognitoIdentityPoolId = cognitoIdentityPoolId;
    }
<p>
The ID of the Amazon Cognito identity pool.
</p>

@param cognitoIdentityPoolId
       The ID of the Amazon Cognito identity pool.
aws-java-sdk-iot/src/main/java/com/amazonaws/services/iot/model/ResourceIdentifier.java