Interface CfnFirewallPolicy.StatefulRuleGroupReferenceProperty

All Superinterfaces:
All Known Implementing Classes:
Enclosing class:

@Stability(Stable) public static interface CfnFirewallPolicy.StatefulRuleGroupReferenceProperty extends
Identifier for a single stateful rule group, used in a firewall policy to refer to a rule group.


 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 StatefulRuleGroupReferenceProperty statefulRuleGroupReferenceProperty = StatefulRuleGroupReferenceProperty.builder()
         // the properties below are optional
  • Method Details

    • getResourceArn

      @Stability(Stable) @NotNull String getResourceArn()
      The Amazon Resource Name (ARN) of the stateful rule group.
    • getOverride

      @Stability(Stable) @Nullable default Object getOverride()
      The action that allows the policy owner to override the behavior of the rule group within a policy.
    • getPriority

      @Stability(Stable) @Nullable default Number getPriority()
      An integer setting that indicates the order in which to run the stateful rule groups in a single FirewallPolicy .

      This setting only applies to firewall policies that specify the STRICT_ORDER rule order in the stateful engine options settings.

      Network Firewall evalutes each stateful rule group against a packet starting with the group that has the lowest priority setting. You must ensure that the priority settings are unique within each policy.

      You can change the priority settings of your rule groups at any time. To make it easier to insert rule groups later, number them so there's a wide range in between, for example use 100, 200, and so on.

    • builder

      a CfnFirewallPolicy.StatefulRuleGroupReferenceProperty.Builder of CfnFirewallPolicy.StatefulRuleGroupReferenceProperty