public DnsRuleGroupPriorityConflictViolation withConflictingPolicyId(String conflictingPolicyId) {
        setConflictingPolicyId(conflictingPolicyId);
        return this;
    }
<p>
The ID of the Firewall Manager DNS Firewall policy that was already applied to the VPC. This policy contains the
rule group that's already associated with the VPC.
</p>

@param conflictingPolicyId
       The ID of the Firewall Manager DNS Firewall policy that was already applied to the VPC. This policy
       contains the rule group that's already associated with the VPC.
@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/DnsRuleGroupPriorityConflictViolation.java