text: public Query makeLuceneQueryFieldNoBoost(String fieldName, BasicQueryFactory qf) {List<Query> luceneSubQueries = makeLuceneSubQueriesField(fieldName, qf);BooleanQuery.Builder bq = new BooleanQuery.Builder();bq.add( luceneSubQueries.get(0), BooleanClause.Occur.MUST);SrndBooleanQuery.addQueriesToBoolean(bq,luceneSubQueries.subList(1, luceneSubQueries.size()),BooleanClause.Occur.MUST_NOT);return bq.build();}