public void setCreatedBy(String createdBy) {
        this.createdBy = createdBy;
    }
<p>
The user who created the data lineage node type.
</p>

@param createdBy
       The user who created the data lineage node type.
aws-java-sdk-datazoneexternal/src/main/java/com/amazonaws/services/datazone/model/LineageNodeTypeItem.java