JEEP::JDate< JSeparator_t > Struct Template Reference

Auxiliary class for simple date. More...

#include <JDate.hh>

Inheritance diagram for JEEP::JDate< JSeparator_t >:

Public Member Functions
	JDate ()
	Default constructor.
	JDate (const int year, const int month, const int day)
	Constructor.
	JDate (const std::string &date)
	Constructor.
bool	less (const JDate &date) const
	Less-than method.

Static Public Member Functions
static JDate	min ()
	Minimal date.
static JDate	max ()
	Maximal date.

Public Attributes
int	year
	year
int	month
	month
int	day
	day

Static Public Attributes
static const char	SEPARATOR = JSeparator_t
	Separation character.

Friends
std::istream &	operator>> (std::istream &in, JDate &object)
	Read date from input stream.
std::ostream &	operator<< (std::ostream &out, const JDate &object)
	Write date to output stream.

Detailed Description

template<char JSeparator_t>
struct JEEP::JDate< JSeparator_t >

Auxiliary class for simple date.

The corresponding ASCII format is yyyy<separator>mm<separator>dd,
where yyyy corresponds to the year, mm to the month and dd to the day.
The separator is defined by the template parameter.

Definition at line 38 of file JDate.hh.

Constructor & Destructor Documentation

JDate() [1/3]

template<char JSeparator_t>

JEEP::JDate< JSeparator_t >::JDate ( )

inline

Default constructor.

Definition at line 50 of file JDate.hh.

            :
      year (0),
      month(0),
      day  (0)
    {}

JDate() [2/3]

template<char JSeparator_t>

JEEP::JDate< JSeparator_t >::JDate ( const int year, const int month, const int day )

inline

Constructor.

Parameters

year	year
month	month
day	day

Definition at line 64 of file JDate.hh.

                         :
      year (year),
      month(month),
      day  (day)
    {}

JDate() [3/3]

template<char JSeparator_t>

JEEP::JDate< JSeparator_t >::JDate ( const std::string & date )

inline

Constructor.

Parameters

date

date

Definition at line 78 of file JDate.hh.

    {
      std::istringstream in(date);
 
      in >> *this;
    }

Member Function Documentation

min()

template<char JSeparator_t>

static JDate JEEP::JDate< JSeparator_t >::min ( )

inlinestatic

Minimal date.

Definition at line 86 of file JDate.hh.

max()

template<char JSeparator_t>

static JDate JEEP::JDate< JSeparator_t >::max ( )

inlinestatic

Maximal date.

Definition at line 87 of file JDate.hh.

less()

template<char JSeparator_t>

bool JEEP::JDate< JSeparator_t >::less ( const JDate< JSeparator_t > & date ) const

inline

Less-than method.

Parameters

date

date

Returns

true if this date earlier than given date; else false

Definition at line 96 of file JDate.hh.

    {
      if (this->year == date.year) {
 
        if (this->month == date.month)
          return this->day   < date.day;
        else
          return this->month < date.month;
 
      } else {
 
        return this->year < date.year;
      }
    }

Friends And Related Symbol Documentation

operator>>

template<char JSeparator_t>

std::istream & operator>> ( std::istream & in, JDate< JSeparator_t > & object )

friend

Read date from input stream.

Parameters

in	input stream
object	date

Returns

input stream

Definition at line 119 of file JDate.hh.

    {
      using namespace std;
      using namespace JPP;
 
      object = JDate();
 
      while (isspace(in.peek())) { in.ignore(); }
 
      const locale loc = in.imbue(locale(in.getloc(), new JWhiteSpacesFacet(in.getloc(), JDate::SEPARATOR)));
 
      in >> object.year >> object.month >> object.day;
 
      in.imbue(loc);
 
      return in;
    }

operator<<

template<char JSeparator_t>

std::ostream & operator<< ( std::ostream & out, const JDate< JSeparator_t > & object )

friend

Write date to output stream.

Parameters

out	output stream
object	date

Returns

output stream

Definition at line 145 of file JDate.hh.

    {
      return out << FILL(4,'0') << object.year  << JDate::SEPARATOR
                 << FILL(2,'0') << object.month << JDate::SEPARATOR
                 << FILL(2,'0') << object.day   << FILL();
    }

Member Data Documentation

SEPARATOR

template<char JSeparator_t>

const char JEEP::JDate< JSeparator_t >::SEPARATOR = JSeparator_t

static

Separation character.

Definition at line 44 of file JDate.hh.

year

template<char JSeparator_t>

int JEEP::JDate< JSeparator_t >::year

year

Definition at line 153 of file JDate.hh.

month

template<char JSeparator_t>

int JEEP::JDate< JSeparator_t >::month

month

Definition at line 154 of file JDate.hh.

day

template<char JSeparator_t>

int JEEP::JDate< JSeparator_t >::day

day

Definition at line 155 of file JDate.hh.

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The documentation for this struct was generated from the following file:

• JDate.hh