RWNumReplyLine Class Reference
[Internet Basics]

Encapsulates a single numerical protocol reply as defined by the FTP and SMTP protocols. More...

#include <rw/internet/RWNumReplyLine.h>

List of all members.

Public Member Functions
	RWNumReplyLine (void)
	RWNumReplyLine (const RWCString &s)
bool	operator== (const RWNumReplyLine &other) const
bool	operator< (const RWNumReplyLine &other) const
void	set (const RWCString &data)
void	reset (void)
unsigned int	getStatusCode (void) const
RWCString	codeAsString (void) const
bool	is1XX (void) const
bool	is2XX (void) const
bool	is3XX (void) const
bool	is4XX (void) const
bool	is5XX (void) const
RWCString	getText (void) const
RWCString	getData (void) const
bool	isContinued (void) const
bool	isValid (void) const
Friends
std::ostream &	operator<< (std::ostream &str, const RWNumReplyLine &rl)

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Detailed Description

RWNumReplyLine encapsulates a single numerical protocol reply as defined by the FTP and SMTP protocols. An example reply line is 200 Command Ok. If the 4th character of a reply line is the character - (dash) instead of <space>, the reply consists of multiple lines, with - as the continuation marker. The continuation marker is used by RWNumReply to build a complete reply that encapsulates an entire server response.

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Constructor & Destructor Documentation

RWNumReplyLine::RWNumReplyLine

(

void

)

Constructs a default RWNumReplyLine object. You need to use the set method to initialize it.

RWNumReplyLine::RWNumReplyLine

(

const RWCString &

s

)

Constructs an RWNumReplyLine object using the input s. The RWCString should contain 7-bit US-ASCII data.

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Member Function Documentation

RWCString RWNumReplyLine::codeAsString

(

void

)

const

Deprecated:

You can refuse support for this function by defining the macro RW_DISABLE_DEPRECATED.

Returns the reply code as an RWCString.

RWCString RWNumReplyLine::getData

(

void

)

const

Returns the raw text line that was parsed. The RWCString should contain 7-bit US-ASCII data.

Note:

This is the only RWNumReplyLine method an application can call after an exception is thrown.

unsigned int RWNumReplyLine::getStatusCode

(

void

)

const

Returns the 3-digit reply code.

RWCString RWNumReplyLine::getText

(

void

)

const

Returns the text portion of the reply line. The RWCString should contain 7-bit US-ASCII data.

bool RWNumReplyLine::is1XX

(

void

)

const

Returns true if self is in the reply family. For more information about reply families, see RFC 959.

Note:

Only one of these five methods returns true for any valid instance.

bool RWNumReplyLine::is2XX

(

void

)

const

Returns true if self is in the reply family. For more information about reply families, see RFC 959.

Note:

Only one of these five methods returns true for any valid instance.

bool RWNumReplyLine::is3XX

(

void

)

const

Returns true if self is in the reply family. For more information about reply families, see RFC 959.

Note:

Only one of these five methods returns true for any valid instance.

bool RWNumReplyLine::is4XX

(

void

)

const

Returns true if self is in the reply family. For more information about reply families, see RFC 959.

Note:

Only one of these five methods returns true for any valid instance.

bool RWNumReplyLine::is5XX

(

void

)

const

Returns true if self is in the reply family. For more information about reply families, see RFC 959.

Note:

Only one of these five methods returns true for any valid instance.

bool RWNumReplyLine::isContinued

(

void

)

const

Returns true if additional reply lines follow self in a whole reply.

bool RWNumReplyLine::isValid

(

void

)

const

Returns true if the reply line is valid.

bool RWNumReplyLine::operator<

(

const RWNumReplyLine &

other

)

const

Returns true if other is less than self.

bool RWNumReplyLine::operator==

(

const RWNumReplyLine &

other

)

const

Returns true if self is equal to other.

void RWNumReplyLine::reset

(

void

)

Resets self back to the default state. The data member function will still return the original reply line from the constructor or from the set member function.

void RWNumReplyLine::set

(

const RWCString &

data

)

Reads the reply line into self from data. The RWCString should contain 7-bit US-ASCII data.

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Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	str,
		const RWNumReplyLine &	rl
	)			[friend]

Outputs an RWNumReplyLine object to an std::ostream.

Note:

This class does not have an extraction (>>) operator.