public void setDataId(String dataId) {
        this.dataId = dataId;
    }
<p>
The unique identifier for the predicate.
</p>

@param dataId
       The unique identifier for the predicate.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsWafRateBasedRuleMatchPredicate.java