public void setDocumentIdList(java.util.Collection<String> documentIdList) {
        if (documentIdList == null) {
            this.documentIdList = null;
            return;
        }

        this.documentIdList = new java.util.ArrayList<String>(documentIdList);
    }
<p>
One or more identifiers for documents to delete from the index.
</p>

@param documentIdList
       One or more identifiers for documents to delete from the index.
aws-java-sdk-kendra/src/main/java/com/amazonaws/services/kendra/model/BatchDeleteDocumentRequest.java