public AutomationRulesFindingFieldsUpdate withSeverity(SeverityUpdate severity) {
        setSeverity(severity);
        return this;
    }
@param severity
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AutomationRulesFindingFieldsUpdate.java