public String getSubnetAvailabilityZone() {
        return this.subnetAvailabilityZone;
    }
<p>
The Availability Zone where the network ACL is in use.
</p>

@return The Availability Zone where the network ACL is in use.
aws-java-sdk-fms/src/main/java/com/amazonaws/services/fms/model/InvalidNetworkAclEntriesViolation.java