creaImageIOTreeLevelDescriptor.h

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#ifndef __creaImageIOTreeLevelDescriptor_h_INCLUDED__
#define __creaImageIOTreeLevelDescriptor_h_INCLUDED__

#include <creaImageIOTreeAttributeDescriptor.h>
#include <vector>

namespace creaImageIO
{

  namespace tree
  {
    //=====================================================================
    class LevelDescriptor
    {
    public:
      LevelDescriptor(const std::string& name) : mName(name) {}
      ~LevelDescriptor() {} 

      const std::string& GetName() const { return mName; }

      unsigned int GetNumberOfAttributes() const
      { return mAttributeDescriptorList.size(); }

      void Add(const AttributeDescriptor&);

      typedef std::vector<AttributeDescriptor> AttributeDescriptorListType;
 
      const AttributeDescriptorListType& GetAttributeDescriptorList(int type = 0) const 
      { if (type == 0)
                  return mAttributeDescriptorList; 
                else 
                        return mAttributeDescriptorListWID;
          }

          void CopyAttributeDescriptorList();

      const std::vector<std::string>& GetIdentifierList() const 
      { return mIdentifierList; }
      const std::vector<std::string>& GetLabelList() const 
      { return mLabelList; }

    private:
      std::string mName;
          // Attributes List for this level
      AttributeDescriptorListType mAttributeDescriptorList;
          // Attributes List for this level without ID and PARENT_ID attributes
          AttributeDescriptorListType mAttributeDescriptorListWID;
      std::vector<std::string> mIdentifierList;
      std::vector<std::string> mLabelList;

    };
    // EO class LevelDescriptor
    //=====================================================================
  }// EO namespace tree
  

} // EO namespace creaImageIO

// EOF
#endif