TermRangeFilter.h

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// 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 TERMRANGEFILTER_H
#define TERMRANGEFILTER_H
 
#include "MultiTermQueryWrapperFilter.h"
 
namespace Lucene {

class LPPAPI TermRangeFilter : public MultiTermQueryWrapperFilter {
public:
    TermRangeFilter(const String& fieldName, StringValue lowerTerm, StringValue upperTerm, bool includeLower,
                    bool includeUpper, CollatorPtr collator = CollatorPtr());
 
    virtual ~TermRangeFilter();
 
    LUCENE_CLASS(TermRangeFilter);
 
public:
    static TermRangeFilterPtr Less(const String& fieldName, StringValue upperTerm);

    static TermRangeFilterPtr More(const String& fieldName, StringValue lowerTerm);

    String getField();

    String getLowerTerm();

    String getUpperTerm();

    bool includesLower();

    bool includesUpper();

    CollatorPtr getCollator();
};
 
}
 
#endif