CORE_File.h

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#ifndef CORE_File_H
#define CORE_File_H


#include "CORE_Object.h"
#include "CORE_Object.h"


  
  

DEFINE_SPTR(CORE_File);

class CORE_File : public CORE_Object { // class
    SP_OBJECT(CORE_File);
    
    // ATTRIBUTES
    
public:
    static const tFlag READ;
    static const tFlag WRITE;
    static const tFlag APPEND;
    static const tFlag UNDEFINED;

    static const tString PATH_SEPARATOR;
    
private:
  
    ifstream *mFin;
    ofstream *mFout;
    tFlag mType;

    int mBegin;
    int mEnd;

    tString mExtension;
    
    // ASSOCIATIONS
  
  
    // METHODS
  
  
protected:
    // CONSTRUCTORS
    CORE_File(); 
   
  
  
  
    // DESTRUCTORS
    virtual ~CORE_File(void);  
  
  
public:
    // NEW
    inline static SP::CORE_File New(){
        SP::CORE_File p(new CORE_File(),CORE_File::Delete());
        return p;
    };
  
  
  
    // SET

    static tString getExtension(const tString& fileName);
    static void setExtension(const tString& ext,tString& fileName);
    
    inline tString getExtension() const {
        return mExtension;
    }
   

    tBoolean open(const tString& fileName,const tFlag& type);

    void close();

    inline void move(const int& index) {
        mBegin+=index;
        mBegin=(mBegin<mEnd)?mBegin:mEnd;
    }
    
    inline void begin() {
        mBegin=0;
    }

    tString  read(const int& from,const int&  to);
    inline tString  read(const int&  to){
        return read(0,to-1);
    }
    
    tBoolean search(const tString& word,const int& from,const int& to,int& cur);
    inline tBoolean search(const tString& word,const int& from,int& cur) {
        return search(word,from,-1,cur);
    }
    inline tBoolean search(const tString& word,int& cur) {
        return search(word,0,-1,cur);
    }
    
    template<class T>
    ostream& operator << (const T& obj) {
        ASSERT_IN(mFout!=null);
        return *mFout<<obj;
    };
    template<class T>
    istream& operator >> (const T& obj) {
        ASSERT_IN(mFin!=null);
        return *mFin<<obj;
    };
 
   
};

#endif