/*
 * Copyright (c) 2011-2014, Intel Corporation
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation and/or
 * other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors
 * may be used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
#pragma once

#include "Rule.h"

#include <string>

class CSelectionCriterion;

class CSelectionCriterionRule : public CRule
{
    // Matching rules
    enum MatchesWhen {
        EIs,
        EIsNot,
        EIncludes,
        EExcludes,

        ENbMatchesWhen
    };
    // Matching rule description
    struct SMatchingRuleDescription
    {
        const char* pcMatchesWhen;
        bool bExclusiveTypeCompatible;
    };

public:
    CSelectionCriterionRule();

    // Parse
    virtual bool parse(CRuleParser& ruleParser, std::string& strError);

    // Dump
    virtual void dump(std::string& strResult) const;

    // Rule check
    virtual bool matches() const;

    // From IXmlSink
    virtual bool fromXml(const CXmlElement& xmlElement, CXmlSerializingContext& serializingContext);

    // From IXmlSource
    virtual void toXml(CXmlElement& xmlElement, CXmlSerializingContext& serializingContext) const;

    // Class kind
    virtual std::string getKind() const;
protected:
    // Content dumping
    virtual void logValue(std::string& strValue, CErrorContext& errorContext) const;
private:
    // XML MatchesWhen attribute parsing
    bool setMatchesWhen(const std::string& strMatchesWhen, std::string& strError);

    // Selection criterion
    const CSelectionCriterion* _pSelectionCriterion;

    // MatchesWhen
    MatchesWhen _eMatchesWhen;

    // Value
    int32_t _iMatchValue;

    // Used for XML MatchesWhen attribute parsing
    static const SMatchingRuleDescription _astMatchesWhen[ENbMatchesWhen];
};