public ThirdPartyFirewallFirewallPolicy withFirewallPolicyId(String firewallPolicyId) {
        setFirewallPolicyId(firewallPolicyId);
        return this;
    }
<p>
The ID of the specified firewall policy.
</p>

@param firewallPolicyId
       The ID of the specified firewall policy.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-fms/src/main/java/com/amazonaws/services/fms/model/ThirdPartyFirewallFirewallPolicy.java