public void setCriticality(Integer criticality) {
        this.criticality = criticality;
    }
<p>
The rule action updates the <code>Criticality</code> field of a finding.
</p>

@param criticality
       The rule action updates the <code>Criticality</code> field of a finding.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AutomationRulesFindingFieldsUpdate.java