public void setRegularExpressionList(java.util.Collection<Regex> regularExpressionList) {
        if (regularExpressionList == null) {
            this.regularExpressionList = null;
            return;
        }

        this.regularExpressionList = new java.util.ArrayList<Regex>(regularExpressionList);
    }
<p>
Array of regular expression strings.
</p>

@param regularExpressionList
       Array of regular expression strings.
aws-java-sdk-wafv2/src/main/java/com/amazonaws/services/wafv2/model/CreateRegexPatternSetRequest.java