added method to Rcl::Query for retrieving ref to SearchData + misc rclquery cleanup

src/rcldb/rclabstract.cpp

@@ -72,6 +72,30 @@ static void noPrefixList(const vector<string>& in, vector<string>& out)
     out.resize(it - out.begin());
 }
 
+bool Query::Native::getMatchTerms(unsigned long xdocid, vector<string>& terms)
+{
+    if (!xenquire) {
+	LOGERR(("Query::getMatchTerms: no query opened\n"));
+	return -1;
+    }
+
+    terms.clear();
+    Xapian::TermIterator it;
+    Xapian::docid id = Xapian::docid(xdocid);
+
+    XAPTRY(terms.insert(terms.begin(),
+                        xenquire->get_matching_terms_begin(id),
+                        xenquire->get_matching_terms_end(id)),
+           m_q->m_db->m_ndb->xrdb, m_q->m_reason);
+
+    if (!m_q->m_reason.empty()) {
+	LOGERR(("getMatchTerms: xapian error: %s\n", m_q->m_reason.c_str()));
+	return false;
+    }
+
+    return true;
+}
+
 // Retrieve db-wide frequencies for the query terms and store them in
 // the query object. This is done at most once for a query, and the data is used
 // while computing abstracts for the different result documents.
@@ -237,7 +261,7 @@ int Query::Native::getFirstMatchPage(Xapian::docid docid, string& term)
     vector<string> terms;
     {
 	vector<string> iterms;
-        m_q->getMatchTerms(docid, iterms);
+        getMatchTerms(docid, iterms);
 	noPrefixList(iterms, terms);
     }
     if (terms.empty()) {
@@ -297,7 +321,7 @@ abstract_result Query::Native::makeAbstract(Xapian::docid docid,
     vector<string> matchedTerms;
     {
         vector<string> iterms;
-        m_q->getMatchTerms(docid, iterms);
+        getMatchTerms(docid, iterms);
         noPrefixList(iterms, matchedTerms);
         if (matchedTerms.empty()) {
             LOGDEB(("makeAbstract::Empty term list\n"));

src/rcldb/rclquery.cpp

@@ -156,16 +156,6 @@ Query::~Query()
     }
 }
 
-string Query::getReason() const
-{
-    return m_reason;
-}
-
-Db *Query::whatDb() 
-{
-    return m_db;
-}
-
 void Query::setSortBy(const string& fld, bool ascending) {
     if (fld.empty()) {
 	m_sortField.erase();
@@ -273,34 +263,6 @@ bool Query::getQueryTerms(vector<string>& terms)
     return true;
 }
 
-bool Query::getMatchTerms(const Doc& doc, vector<string>& terms)
-{
-    return getMatchTerms(doc.xdocid, terms);
-}
-bool Query::getMatchTerms(unsigned long xdocid, vector<string>& terms)
-{
-    if (ISNULL(m_nq) || !m_nq->xenquire) {
-	LOGERR(("Query::getMatchTerms: no query opened\n"));
-	return -1;
-    }
-
-    terms.clear();
-    Xapian::TermIterator it;
-    Xapian::docid id = Xapian::docid(xdocid);
-
-    XAPTRY(terms.insert(terms.begin(),
-                        m_nq->xenquire->get_matching_terms_begin(id),
-                        m_nq->xenquire->get_matching_terms_end(id)),
-           m_db->m_ndb->xrdb, m_reason);
-
-    if (!m_reason.empty()) {
-	LOGERR(("getMatchTerms: xapian error: %s\n", m_reason.c_str()));
-	return false;
-    }
-
-    return true;
-}
-
 abstract_result Query::makeDocAbstract(Doc &doc,
 				       vector<Snippet>& abstract, 
 				       int maxoccs, int ctxwords)
@@ -494,7 +456,6 @@ bool Query::getDoc(int xapi, Doc &doc)
     sprintf(buf, "%d", collapsecount);
     doc.meta[Rcl::Doc::keycc] = buf;
 
-
     // Parse xapian document's data and populate doc fields
     return m_db->m_ndb->dbDataToRclDoc(docid, data, doc);
 }

src/rcldb/rclquery.h

@@ -62,20 +62,31 @@ public:
  */
 class Query {
  public:
-    /** The constructor only allocates memory */
     Query(Db *db);
     ~Query();
 
     /** Get explanation about last error */
-    std::string getReason() const;
+    std::string getReason() const
+    {
+	return m_reason;
+    }
 
     /** Choose sort order. Must be called before setQuery */
     void setSortBy(const std::string& fld, bool ascending = true);
-    const std::string& getSortBy() const {return m_sortField;}
-    bool getSortAscending() const {return m_sortAscending;}
+    const std::string& getSortBy() const 
+    {
+	return m_sortField;
+    }
+    bool getSortAscending() const 
+    {
+	return m_sortAscending;
+    }
 
     /** Return or filter results with identical content checksum */
-    void setCollapseDuplicates(bool on) {m_collapseDuplicates = on;}
+    void setCollapseDuplicates(bool on) 
+    {
+	m_collapseDuplicates = on;
+    }
 
     /** Accept data describing the search and query the index. This can
      * be called repeatedly on the same object which gets reinitialized each
@@ -92,27 +103,32 @@ class Query {
     /** Get possibly expanded list of query terms */
     bool getQueryTerms(std::vector<std::string>& terms);
 
-    /** Return a list of terms which matched for a specific result document */
-    bool getMatchTerms(const Doc& doc, std::vector<std::string>& terms);
-    bool getMatchTerms(unsigned long xdocid, std::vector<std::string>& terms);
-
     /** Build synthetic abstract for document, extracting chunks relevant for
      * the input query. This uses index data only (no access to the file) */
-    // Abstract return as one string
+    // Abstract returned as one string
     bool makeDocAbstract(Doc &doc, std::string& abstract);
     // Returned as a snippets vector
     bool makeDocAbstract(Doc &doc, std::vector<std::string>& abstract);
     // Returned as a vector of pair<page,snippet> page is 0 if unknown
     abstract_result makeDocAbstract(Doc &doc, std::vector<Snippet>& abst, 
 				    int maxoccs= -1, int ctxwords = -1);
-    /** Retrieve detected page breaks positions */
+    /** Retrieve page number for first match for term */
     int getFirstMatchPage(Doc &doc, std::string& term);
 
+    /** Retrieve a reference to the searchData we are using */
+    RefCntr<SearchData> getSD() 
+    {
+	return m_sd;
+    }
+
     /** Expand query to look for documents like the one passed in */
     std::vector<std::string> expand(const Doc &doc);
 
     /** Return the Db we're set for */
-    Db *whatDb();
+    Db *whatDb() const
+    {
+	return m_db;
+    }
 
     /* make this public for access from embedded Db::Native */
     class Native;

src/rcldb/rclquery_p.h

@@ -46,14 +46,19 @@ public:
 
     Native(Query *q)
 	: m_q(q), xenquire(0)
-    { }
-    ~Native() {
+    { 
+    }
+    ~Native() 
+    {
 	clear();
     }
-    void clear() {
+    void clear() 
+    {
 	delete xenquire; xenquire = 0;
 	termfreqs.clear();
     }
+    /** Return a list of terms which matched for a specific result document */
+    bool getMatchTerms(unsigned long xdocid, std::vector<std::string>& terms);
     abstract_result makeAbstract(Xapian::docid id, vector<Snippet>&,
 				 int maxoccs = -1, int ctxwords = -1);
     int getFirstMatchPage(Xapian::docid docid, std::string& term);