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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * queryparser.h
+ *
+ * Tue May 6 17:02:36 CEST 2008
+ * Copyright 2008 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of Pracro.
+ *
+ * Pracro is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Pracro is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Pracro; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#ifndef __PRACRO_QUERYPARSER_H__
+#define __PRACRO_QUERYPARSER_H__
+
+#include "saxparser.h"
+
+#include <time.h>
+#include <vector>
+
+#include "queryresult.h"
+#include "utf8.h"
+#include "exception.h"
+
+/**
+ * This class parses xml entities into a QueryResult structure.
+ * Call the parent (SAXParser) method parse in order to actually parse something.
+ * If the parser fails (syntax error) it will throw an Exception.
+ * @see QueryResult result, in order to get the parsed data.
+ */
+class QueryParser : public SAXParser {
+public:
+ /**
+ * Constructor.
+ */
+ QueryParser();
+
+ /**
+ * The object will contain the result when the parsing is done.
+ */
+ QueryResult result;
+
+ /**
+ * Private parser callback.
+ */
+ void startTag(std::string name, std::map< std::string, std::string> attributes);
+
+ /**
+ * Private parser callback.
+ */
+ void endTag(std::string name);
+
+ /**
+ * Private parser callback.
+ */
+ void parseError(const char *buf, size_t len, std::string error, int lineno);
+
+private:
+ // For read
+ int p;
+ std::string document;
+ time_t timestamp;
+ std::vector< QueryResult * > stack;
+ UTF8 utf8;
+};
+
+#endif/*__PRACRO_QUERYPARSER_H__*/