DateTime Class Reference

DateTime Class. More...

#include <OpenMS/DATASTRUCTURES/DateTime.h>

Inheritance diagram for DateTime:

Collaboration diagram for DateTime:

Public Member Functions
	DateTime ()
	Default constructor. More...
	DateTime (const DateTime &date)
	Copy constructor. More...
	DateTime (const QDateTime &date)
	Copy constructor from Qt base class. More...
	DateTime (DateTime &&) noexcept
	Move constructor. More...
DateTime &	operator= (const DateTime &source)
	Assignment operator. More...
DateTime &	operator= (DateTime &&) &noexcept
	Move assignment operator. More...
void	setDate (const String &date)
	sets date from a string More...
void	setTime (const String &date)
	sets time from a string More...
void	setDate (UInt month, UInt day, UInt year)
	sets data from three integers More...
void	setTime (UInt hour, UInt minute, UInt second)
	sets time from three integers More...
void	set (UInt month, UInt day, UInt year, UInt hour, UInt minute, UInt second)
	sets data from six integers More...
void	get (UInt &month, UInt &day, UInt &year, UInt &hour, UInt &minute, UInt &second) const
	Fills the arguments with the date and the time. More...
void	getDate (UInt &month, UInt &day, UInt &year) const
	Fills the arguments with the date. More...
String	getDate () const
	Returns the date as string. More...
void	getTime (UInt &hour, UInt &minute, UInt &second) const
	Fills the arguments with the time. More...
String	getTime () const
	Returns the time as string. More...
void	clear ()
	Sets the undefined date: 00/00/0000 00:00:00. More...
String	get () const
	Returns a string representation of the date and time. More...
void	set (const String &date)
	Sets date and time. More...

Static Public Member Functions
static DateTime	now ()
	Returns the current date and time. More...

Detailed Description

DateTime Class.

This class implements date handling. Import and export to/from both string and integers is possible.

Constructor & Destructor Documentation

DateTime() [1/4]

DateTime

(

)

Default constructor.

Fills the object with an undefined date: 00/00/0000

DateTime() [2/4]

DateTime

(

const DateTime &

date

)

Copy constructor.

DateTime() [3/4]

DateTime

(

const QDateTime &

date

)

Copy constructor from Qt base class.

DateTime() [4/4]

DateTime ( DateTime &&  )

noexcept

Move constructor.

Member Function Documentation

clear()

void clear

(

)

Sets the undefined date: 00/00/0000 00:00:00.

get() [1/2]

String get

(

)

const

Returns a string representation of the date and time.

The format of the string will be yyyy-MM-dd hh:mm:ss

get() [2/2]

void get	(	UInt &	month,
		UInt &	day,
		UInt &	year,
		UInt &	hour,
		UInt &	minute,
		UInt &	second
	)		const

Fills the arguments with the date and the time.

Give the numbers in the following order: month, day and year, hour minute, second.

getDate() [1/2]

String getDate

(

)

const

Returns the date as string.

The format of the string is yyyy-MM-dd

getDate() [2/2]

void getDate	(	UInt &	month,
		UInt &	day,
		UInt &	year
	)		const

Fills the arguments with the date.

Give the numbers in the following order: month, day and year.

getTime() [1/2]

String getTime

(

)

const

Returns the time as string.

The format of the string is hh:mm:ss

getTime() [2/2]

void getTime	(	UInt &	hour,
		UInt &	minute,
		UInt &	second
	)		const

Fills the arguments with the time.

The arguments are all UInts and the order is hour minute second

Referenced by TOPPASBase::showLogMessage_(), and TOPPViewBase::showLogMessage_().

now()

static DateTime now ( )

static

Returns the current date and time.

Referenced by SpectrumCanvas::addDataProcessing_(), XMassFile::load(), TOPPASBase::showLogMessage_(), and TOPPViewBase::showLogMessage_().

operator=() [1/2]

DateTime& operator=

(

const DateTime &

source

)

Assignment operator.

operator=() [2/2]

DateTime& operator= ( DateTime &&  ) &

noexcept

Move assignment operator.

set() [1/2]

void set

(

const String &

date

)

Sets date and time.

The following formats are supported:

• MM/dd/yyyy hh:mm:ss
• dd.MM.yyyy hh:mm:ss
• yyyy-MM-dd hh:mm:ss
• yyyy-MM-ddThh:mm:ss (ISO 8601 format)
• yyyy-MM-ddZ (ISO 8601 format)
• yyyy-MM-dd+hh:mm (ISO 8601 format)

Exceptions

Exception::ParseError

set() [2/2]

void set	(	UInt	month,
		UInt	day,
		UInt	year,
		UInt	hour,
		UInt	minute,
		UInt	second
	)

sets data from six integers

Give the numbers in the following order: month, day, year, hour, minute, second.

Exceptions

Exception::ParseError

Referenced by XMLHandler::asDateTime_(), and XMassFile::importExperimentalSettings().

setDate() [1/2]

void setDate

(

const String &

date

)

sets date from a string

Reads both English, German and iso/ansi date formats: 'MM/dd/yyyy', 'dd.MM.yyyy' or 'yyyy-MM-dd'

Exceptions

Exception::ParseError

setDate() [2/2]

void setDate	(	UInt	month,
		UInt	day,
		UInt	year
	)

sets data from three integers

Give the numbers in the following order: month, day and year.

Exceptions

Exception::ParseError

setTime() [1/2]

void setTime

(

const String &

date

)

sets time from a string

Reads time format: 'hh:mm:ss'

Exceptions

Exception::ParseError

setTime() [2/2]

void setTime	(	UInt	hour,
		UInt	minute,
		UInt	second
	)

sets time from three integers

Give the numbers in the following order: hour, minute and second.

Exceptions

Exception::ParseError