@Override
public void performWork(LuceneWork work, IndexWriter writer, IndexingMonitor monitor) {
final Class<?> entityType = work.getEntityClass();
final Serializable id = work.getId();
log.tracef( "Removing %s#%s by query.", entityType, id );
DocumentBuilderIndexedEntity builder = workspace.getDocumentBuilder( entityType );
BooleanQuery entityDeletionQuery = new BooleanQuery();
Query idQueryTerm;
if ( isIdNumeric( builder ) ) {
idQueryTerm = NumericFieldUtils.createExactMatchQuery( builder.getIdKeywordName(), id );
}
else {
Term idTerm = new Term( builder.getIdKeywordName(), work.getIdInString() );
idQueryTerm = new TermQuery( idTerm );
}
entityDeletionQuery.add( idQueryTerm, BooleanClause.Occur.MUST );
Term classNameQueryTerm = new Term( ProjectionConstants.OBJECT_CLASS, entityType.getName() );