public String getRuleExecutionMode() {
        return this.ruleExecutionMode;
    }
<p>
The execution mode of the rule in the dectector
</p>
<p>
<code>FIRST_MATCHED</code> indicates that Amazon Fraud Detector evaluates rules sequentially, first to last,
stopping at the first matched rule. Amazon Fraud dectector then provides the outcomes for that single rule.
</p>
<p>
<code>ALL_MATCHED</code> indicates that Amazon Fraud Detector evaluates all rules and returns the outcomes for
all matched rules. You can define and edit the rule mode at the detector version level, when it is in draft
status.
</p>

@return The execution mode of the rule in the dectector</p>
        <p>
        <code>FIRST_MATCHED</code> indicates that Amazon Fraud Detector evaluates rules sequentially, first to
        last, stopping at the first matched rule. Amazon Fraud dectector then provides the outcomes for that
        single rule.
        </p>
        <p>
        <code>ALL_MATCHED</code> indicates that Amazon Fraud Detector evaluates all rules and returns the
        outcomes for all matched rules. You can define and edit the rule mode at the detector version level, when
        it is in draft status.
@see RuleExecutionMode
aws-java-sdk-frauddetector/src/main/java/com/amazonaws/services/frauddetector/model/GetDetectorVersionResult.java