public void setHealthCheckArn(String healthCheckArn) {
        this.healthCheckArn = healthCheckArn;
    }
<p>
The Amazon Resource Name (ARN) of the health check that is associated with the protection.
</p>

@param healthCheckArn
       The Amazon Resource Name (ARN) of the health check that is associated with the protection.
aws-java-sdk-shield/src/main/java/com/amazonaws/services/shield/model/DisassociateHealthCheckRequest.java