RWMimeTextType Class Reference

Represents a Content-Type value with the media type text. More...

#include <rw/mime/RWMimeTextType.h>

Inheritance diagram for RWMimeTextType:

Public Member Functions
	RWMimeTextType (void)
	RWMimeTextType (const RWCString &subType, const RWCString &charset="")
	RWMimeTextType (const RWMimeTextType &second)
	RWMimeTextType (const RWMimeContentType &second)
virtual	~RWMimeTextType (void)
RWCString	getCharset (void) const
RWMimeTextType &	operator= (const RWMimeTextType &second)
void	setCharset (const RWCString &charset)
Public Member Functions inherited from RWMimeContentType
	RWMimeContentType (void)
	RWMimeContentType (const RWCString &mediaType, const RWCString &subType, const RWMimeParameterList &parameters=RWMimeParameterList())
	RWMimeContentType (const RWMimeContentType &second)
virtual	~RWMimeContentType (void)
RWCString	asString (void) const
size_t	findParameter (const RWCString &name, size_t start=0) const
void	fromString (const RWCString &contentType)
RWCString	getMediaType (void) const
RWMimeParameter	getParameter (size_t i) const
size_t	getParameterCount (void) const
RWCString	getParameterValue (const RWCString &name, size_t start=0) const
RWCString	getSubType (void) const
void	insertParameter (const RWMimeParameter &parameter)
RWMimeContentType &	operator= (const RWMimeContentType &second)
void	removeAllParameters (void)
void	removeParameter (size_t position)
void	setParameterValue (const RWCString &name, const RWCString &value, size_t start=0)
Public Member Functions inherited from RWHandleBase
bool	isValid (void) const
bool	operator!= (const RWHandleBase &second) const
bool	operator< (const RWHandleBase &second) const
bool	operator== (const RWHandleBase &second) const

Protected Member Functions
virtual bool	checkType (const RWCString &mediaType, const RWCString &subType) const
Protected Member Functions inherited from RWMimeContentType
RWMimeContentTypeImp &	body (void) const
Protected Member Functions inherited from RWHandleBase
	RWHandleBase (void)
	RWHandleBase (RWStaticCtor)
	RWHandleBase (RWBodyBase *body)
	RWHandleBase (const RWHandleBase &second)
	~RWHandleBase (void)
RWBodyBase &	body (void) const
RWHandleBase &	operator= (const RWHandleBase &second)

Detailed Description

RWMimeTextType represents a Content-Type value with the media type text. The MIME specification states that a Content-Type header for text may contain a charset parameter. If present, the parameter specifies the character set used for the body of the MIME part containing the header. If the charset parameter is not present, the character set of the part is defined as US-ASCII.

An instance of the class is a handle to a private, reference-counted body.

Reference

RWMimeTextType conforms to the text Content-Type header requirements specified in RFC 2046, section 4.1 (p. 6).

Constructor & Destructor Documentation

RWMimeTextType::RWMimeTextType

(

void

)

Default constructor. Constructs a text Content-Type value with the subtype "plain". The value does not contain a charset parameter.

Note

A text Content-Type value without a charset parameter defines the character set of the part body as US-ASCII.

RWMimeTextType::RWMimeTextType	(	const RWCString &	subType,
		const RWCString &	charset = ""
	)

Constructs a text Content-Type value with the subtype subType. When a charset argument is present, the new value contains a charset parameter with the value charset. Otherwise, the new value does not contain a charset parameter. The RWCString should contain 7-bit US-ASCII data.

Note

A text Content-Type value without a charset parameter defines the character set of the part body as US-ASCII.

RWMimeTextType::RWMimeTextType

(

const RWMimeTextType &

second

)

Constructs a new handle to the body second refers to.

RWMimeTextType::RWMimeTextType

(

const RWMimeContentType &

second

)

Conversion constructor. Constructs a new handle to the body second refers to. Throws RWMimeError if second does not have the media type "text".

virtual RWMimeTextType::~RWMimeTextType ( void  )

virtual

Destructor.

Member Function Documentation

virtual bool RWMimeTextType::checkType ( const RWCString &  mediaType, const RWCString &  subType  ) const

protectedvirtual

Returns true if mediaType is "text", false otherwise. The RWCString should contain 7-bit US-ASCII data.

Reimplemented from RWMimeContentType.

RWCString RWMimeTextType::getCharset

(

void

)

const

Returns the value of self's charset parameter, or an empty string if self does not contain a charset parameter. The RWCString should contain 7-bit US-ASCII data.

RWMimeTextType& RWMimeTextType::operator=

(

const RWMimeTextType &

second

)

Makes self a handle identical to second.

void RWMimeTextType::setCharset

(

const RWCString &

charset

)

Sets the value of self's charset parameter. The RWCString should contain 7-bit US-ASCII data.