@Override
public void afterPropertiesSet() {
if (this.mappingContext == null) {
this.mappingContext = new SimpleSolrMappingContext(
new SolrPersistentEntitySchemaCreator(this.solrServerFactory).enable(this.schemaCreationFeatures));
}
if (this.solrConverter == null) {
this.solrConverter = getDefaultSolrConverter();
}