public void setGrokClassifier(GrokClassifier grokClassifier) {
        this.grokClassifier = grokClassifier;
    }
<p>
A classifier that uses <code>grok</code>.
</p>

@param grokClassifier
       A classifier that uses <code>grok</code>.
aws-java-sdk-glue/src/main/java/com/amazonaws/services/glue/model/Classifier.java