Query* MultiFieldQueryParser::getFieldQuery(const TCHAR* field, TCHAR* queryText, const int32_t slop){
if (field == NULL) {
vector<BooleanClause*> clauses;
for (int i = 0; fields[i]!=NULL; ++i) {
Query* q = QueryParser::getFieldQuery(fields[i], queryText);
if (q != NULL) {
//If the user passes a map of boosts
if (boosts != NULL) {
//Get the boost from the map and apply them
BoostMap::const_iterator itr = boosts->find((TCHAR*)fields[i]);
if (itr != boosts->end()) {
q->setBoost(itr->second);
}
}
if (q->instanceOf(PhraseQuery::getClassName())) {
((PhraseQuery*)q)->setSlop(slop);
}
if (q->instanceOf(MultiPhraseQuery::getClassName())) {
((MultiPhraseQuery*) q)->setSlop(slop);
}
clauses.push_back(_CLNEW BooleanClause(q, true, BooleanClause::SHOULD));
}
}
if (clauses.size() == 0) // happens for stopwords
return NULL;
return QueryParser::getBooleanQuery(clauses, true);
}else{
return QueryParser::getFieldQuery(field, queryText);
}
}
Query* MultiFieldQueryParser::GetFieldQuery(const TCHAR* field, TCHAR* queryText, int32_t slop){
if (field == NULL) {
vector<BooleanClause*> clauses;
for (int i = 0; fields[i]!=NULL; ++i) {
Query* q = QueryParser::GetFieldQuery(fields[i], queryText);
if (q != NULL) {
if (q->getQueryName() == PhraseQuery::getClassName()) {
((PhraseQuery*)q)->setSlop(slop);
}
//if (q instanceof MultiPhraseQuery) {
// ((MultiPhraseQuery) q).setSlop(slop);
//}
q = QueryAddedCallback(fields[i], q);
if ( q )
clauses.push_back(_CLNEW BooleanClause(q, true, false,false));
}
}
if (clauses.size() == 0) // happens for stopwords
return NULL;
return QueryParser::GetBooleanQuery(clauses);
}else{
Query* q = QueryParser::GetFieldQuery(field, queryText);
if ( q )
q = QueryAddedCallback(field,q);
return q;
}
}
void BooleanQuery::add(Query* query, const bool deleteQuery, const bool required, const bool prohibited) {
BooleanClause* bc = _CLNEW BooleanClause(query,deleteQuery,required, prohibited);
try{
add(bc);
}catch(...){
_CLDELETE(bc);
throw;
}
}
Query* MultiFieldQueryParser::getWildcardQuery(const TCHAR* field, TCHAR* termStr){
if (field == NULL) {
vector<BooleanClause*> clauses;
for (int i = 0; fields[i]!=NULL; ++i) {
Query* q = QueryParser::getWildcardQuery(fields[i], termStr);
if (q) clauses.push_back(_CLNEW BooleanClause(q,true,BooleanClause::SHOULD));
}
return QueryParser::getBooleanQuery(clauses, true);
}
return QueryParser::getWildcardQuery(field, termStr);
}
Query* MultiFieldQueryParser::getRangeQuery(const TCHAR* field, TCHAR* part1, TCHAR* part2, const bool inclusive){
if (field == NULL) {
vector<BooleanClause*> clauses;
for (int i = 0; fields[i]!=NULL; ++i) {
Query* q = QueryParser::getRangeQuery(fields[i], part1, part2, inclusive);
if (q) clauses.push_back(_CLNEW BooleanClause(q,true,BooleanClause::SHOULD));
}
return QueryParser::getBooleanQuery(clauses, true);
}else{
return QueryParser::getRangeQuery(field, part1, part2, inclusive);
}
}
Query* MultiFieldQueryParser::GetRangeQuery(const TCHAR* field, TCHAR* part1, TCHAR* part2, bool inclusive){
if (field == NULL) {
vector<BooleanClause*> clauses;
for (int i = 0; fields[i]!=NULL; ++i) {
Query* q = QueryParser::GetRangeQuery(fields[i], part1, part2, inclusive);
if ( q ){
q = QueryAddedCallback(fields[i],q);
if ( q ){
clauses.push_back(_CLNEW BooleanClause(q,true,false,false));
}
}
}
return QueryParser::GetBooleanQuery(clauses);
}else{
Query* q = QueryParser::GetRangeQuery(field, part1, part2, inclusive);
if ( q )
q = QueryAddedCallback(field,q);
return q;
}
}
Query* MultiFieldQueryParser::GetWildcardQuery(const TCHAR* field, TCHAR* termStr){
if (field == NULL) {
vector<BooleanClause*> clauses;
for (int i = 0; fields[i]!=NULL; ++i) {
Query* q = QueryParser::GetWildcardQuery(fields[i], termStr);
if ( q ){
q = QueryAddedCallback(fields[i],q);
if ( q ){
clauses.push_back(_CLNEW BooleanClause(q,true,false,false));
}
}
}
return QueryParser::GetBooleanQuery(clauses);
}else{
Query* q = QueryParser::GetWildcardQuery(field, termStr);
if ( q )
q = QueryAddedCallback(field,q);
return q;
}
}
