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/* This file is part of Strigi Desktop Search
*
* Copyright (C) 2007 Egon Willighagen <egonw@users.sf.net>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "namespaceharvestersaxanalyzer.h"
#include <strigi/strigiconfig.h>
#include <strigi/analysisresult.h>
#include <strigi/fieldtypes.h>
#include <cassert>
#include <cstring>
#include <string>
#include <iostream>
#include <set>
using namespace std;
using namespace Strigi;
void
NamespaceHarvesterSaxAnalyzerFactory::registerFields(FieldRegister ®) {
usesNamespaceField = reg.registerField(
"http://freedesktop.org/standards/xesam/1.0/core#usesNamespace");
addField(usesNamespaceField);
}
void
NamespaceHarvesterSaxAnalyzer::startAnalysis(AnalysisResult *i) {
assert(i != 0);
analysisResult = i;
ready = false;
usedNamespaces.clear();
}
void
NamespaceHarvesterSaxAnalyzer::endAnalysis(bool /*complete*/) {
set<string>::iterator i; // Iterator for looping over list elements
for (i = usedNamespaces.begin(); i != usedNamespaces.end(); ++i) {
//FIXME: either get rid of this or replace with NIE equivalent
//analysisResult->addValue(factory->usesNamespaceField, *i);
}
analysisResult = 0;
usedNamespaces.clear();
ready = true;
}
void
NamespaceHarvesterSaxAnalyzer::startElement(const char *localname,
const char *prefix, const char *uri, int nb_namespaces,
const char **namespaces, int nb_attributes, int nb_defaulted,
const char **attributes) {
assert(analysisResult != 0);
if (uri) {
usedNamespaces.insert(uri);
}
}
void
NamespaceHarvesterSaxAnalyzer::endElement(const char *localname,
const char *prefix, const char *uri) {
}
void
NamespaceHarvesterSaxAnalyzer::characters(const char *data, uint32_t length) {
assert(analysisResult != 0);
}
//Factory
class Factory : public AnalyzerFactoryFactory {
public:
list<StreamSaxAnalyzerFactory*>
streamSaxAnalyzerFactories() const {
list<StreamSaxAnalyzerFactory*> af;
af.push_back(new NamespaceHarvesterSaxAnalyzerFactory());
return af;
}
};
STRIGI_ANALYZER_FACTORY(Factory)
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