|
a/src/rcldb/rcldb.cpp |
|
b/src/rcldb/rcldb.cpp |
|
... |
|
... |
| 1621 |
bool Db::deleteStemDb(const string& lang)
|
1621 |
bool Db::deleteStemDb(const string& lang)
|
| 1622 |
{
|
1622 |
{
|
| 1623 |
LOGDEB(("Db::deleteStemDb(%s)\n", lang.c_str()));
|
1623 |
LOGDEB(("Db::deleteStemDb(%s)\n", lang.c_str()));
|
| 1624 |
if (m_ndb == 0 || m_ndb->m_isopen == false || !m_ndb->m_iswritable)
|
1624 |
if (m_ndb == 0 || m_ndb->m_isopen == false || !m_ndb->m_iswritable)
|
| 1625 |
return false;
|
1625 |
return false;
|
| 1626 |
WritableStemDb db(m_ndb->xwdb);
|
1626 |
XapWritableSynFamily db(m_ndb->xwdb, synFamStem);
|
| 1627 |
return db.deleteMember(lang);
|
1627 |
return db.deleteMember(lang);
|
| 1628 |
}
|
1628 |
}
|
| 1629 |
|
1629 |
|
| 1630 |
/**
|
1630 |
/**
|
| 1631 |
* Create database of stem to parents associations for a given language.
|
1631 |
* Create database of stem to parents associations for a given language.
|
| 1632 |
* We walk the list of all terms, stem them, and create another Xapian db
|
1632 |
* We walk the list of all terms, stem them, and create another Xapian db
|
| 1633 |
* with documents indexed by a single term (the stem), and with the list of
|
1633 |
* with documents indexed by a single term (the stem), and with the list of
|
| 1634 |
* parent terms in the document data.
|
1634 |
* parent terms in the document data.
|
| 1635 |
*/
|
1635 |
*/
|
| 1636 |
bool Db::createStemDb(const string& lang)
|
1636 |
bool Db::createStemDbs(const vector<string>& langs)
|
| 1637 |
{
|
1637 |
{
|
| 1638 |
LOGDEB(("Db::createStemDb(%s)\n", lang.c_str()));
|
1638 |
LOGDEB(("Db::createStemDbs\n"));
|
| 1639 |
if (m_ndb == 0 || m_ndb->m_isopen == false || !m_ndb->m_iswritable) {
|
1639 |
if (m_ndb == 0 || m_ndb->m_isopen == false || !m_ndb->m_iswritable) {
|
| 1640 |
LOGERR(("createStemDb: db not open or not writable\n"));
|
1640 |
LOGERR(("createStemDb: db not open or not writable\n"));
|
| 1641 |
return false;
|
1641 |
return false;
|
| 1642 |
}
|
1642 |
}
|
| 1643 |
|
1643 |
|
| 1644 |
WritableStemDb db(m_ndb->xwdb);
|
1644 |
return createExpansionDbs(m_ndb->xwdb, langs);
|
| 1645 |
return db.createDb(lang);
|
|
|
| 1646 |
}
|
1645 |
}
|
| 1647 |
|
1646 |
|
| 1648 |
/**
|
1647 |
/**
|
| 1649 |
* This is called at the end of an indexing session, to delete the
|
1648 |
* This is called at the end of an indexing session, to delete the
|
| 1650 |
* documents for files that are no longer there. This can ONLY be called
|
1649 |
* documents for files that are no longer there. This can ONLY be called
|