ISOLatin1AccentFilter.h

Go to the documentation of this file.

// Copyright (c) 2009-2014 Alan Wright. All rights reserved.
// Distributable under the terms of either the Apache License (Version 2.0)
// or the GNU Lesser General Public License.
 
#ifndef ISOLATIN1ACCENTFILTER_H
#define ISOLATIN1ACCENTFILTER_H
 
#include "TokenFilter.h"
 
namespace Lucene {

class LPPAPI ISOLatin1AccentFilter : public TokenFilter {
public:
    ISOLatin1AccentFilter(const TokenStreamPtr& input);
    virtual ~ISOLatin1AccentFilter();
 
    LUCENE_CLASS(ISOLatin1AccentFilter);
 
protected:
    CharArray output;
    int32_t outputPos;
    TermAttributePtr termAtt;
 
public:
    virtual bool incrementToken();

    void removeAccents(const wchar_t* input, int32_t length);
};
 
}
 
#endif