datafield.hpp

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#ifndef LOGICALACCESS_DATAFIELD_HPP
#define LOGICALACCESS_DATAFIELD_HPP
 
#include <logicalaccess/xmlserializable.hpp>
 
#include <memory>
#include <boost/utility.hpp>
 
#include <logicalaccess/plugins/llacommon/logs.hpp>
#include <logicalaccess/services/accesscontrol/formats/BitsetStream.hpp>
 
#define UNKNOWN_FIELD_POSITION 0xffffffff
 
namespace logicalaccess
{
typedef enum {
    DFT_VALUE    = 0x00, /* ValueDataField */
    DFT_CHECKSUM = 0x01, /* ChecksumDataField */
    DFT_PARITY   = 0x02, /* ParityDataField */
    DFT_BINARY   = 0x03, /* BinaryDataField */
    DFT_NUMBER   = 0x04, /* NumberDataField */
    DFT_STRING   = 0x05, /* StringDataField */
    DFT_TLV      = 0x06  /* TLVDataField */
} DataFieldType;
class LLA_CORE_API DataField : public XmlSerializable,
                                       public std::enable_shared_from_this<DataField>
{
  public:
    DataField();
 
    virtual ~DataField();
 
    virtual unsigned int getDataLength() const;
 
    virtual void setPosition(unsigned int position);
 
    unsigned int getPosition() const;
 
    virtual DataFieldType getDFType() const = 0;
 
    void setName(const std::string &name);
 
    std::string getName() const;
 
    virtual BitsetStream getLinearData(const BitsetStream &data) const = 0;
 
    virtual void setLinearData(const ByteVector &data) = 0;
 
    virtual bool checkSkeleton(std::shared_ptr<DataField> field) const = 0;
 
    void serialize(boost::property_tree::ptree &parentNode) override;
 
    void unSerialize(boost::property_tree::ptree &node) override;
 
  protected:
    std::string d_name;
 
    unsigned int d_length;
 
    unsigned int d_position;
};
}
 
#endif /* LOGICALACCESS_DATAFIELD_HPP */