RWHttpContentLengthHeader Class Reference

Helper class that defines an HTTP Content-Length entity header. More...

#include <rw/http/RWHttpContentLengthHeader.h>

Inheritance diagram for RWHttpContentLengthHeader:

Public Member Functions
	RWHttpContentLengthHeader (const RWHttpGenericHeader &hdr)
	RWHttpContentLengthHeader (int value)
	RWHttpContentLengthHeader (void)
int	getLength () const
RWCString	getValue (void) const
void	setValue (int value)
RWCString	value (void) const
Public Member Functions inherited from RWHttpHeaderBase
virtual bool	append (const RWCString &str)
virtual RWCString	asString (void) const
RWCString	getLabel (void) const
RWHttpHeaderType	getType (void) const
bool	operator!= (const RWHttpHeaderBase &) const
bool	operator< (const RWHttpHeaderBase &hdr) const
bool	operator== (const RWHttpHeaderBase &h) const

Additional Inherited Members
Static Public Member Functions inherited from RWHttpHeaderBase
static unsigned	hash (const RWHttpHeaderBase &)
Protected Member Functions inherited from RWHttpHeaderBase
	RWHttpHeaderBase (const RWCString &label, RWHttpHeaderType type=RW_HTTP_ENTITY_HEADER)
	RWHttpHeaderBase (void)

Detailed Description

RWHttpContentLengthHeader is a specialization class of RWHttpHeaderBase. It is a helper class that formats its contents as Content-Length: header_value, where header_value is the length in bytes of an HTTP command's body information.

Constructor & Destructor Documentation

RWHttpContentLengthHeader() [1/3]

RWHttpContentLengthHeader::RWHttpContentLengthHeader ( void )

inline

Constructs a default RWHttpContentLengthHeader object with the label Content-Length and a value of 0.

RWHttpContentLengthHeader() [2/3]

RWHttpContentLengthHeader::RWHttpContentLengthHeader ( int value )

inline

Constructs an RWHttpContentLengthHeader object with the label Content-Length and a value of value.

RWHttpContentLengthHeader() [3/3]

RWHttpContentLengthHeader::RWHttpContentLengthHeader

(

const RWHttpGenericHeader &

hdr

)

Constructs an RWHttpContentLengthHeader object from an RWHttpGenericHeader that represents a Content-Length HTTP header. If the RWHttpGenericHeader does not represent a Content-Length HTTP header or if the value of the RWHttpGenericHeader does not conform to the formatting of a Content-Length value, an RWHttpHeaderParseError exception is thrown.

Member Function Documentation

getLength()

int RWHttpContentLengthHeader::getLength ( ) const

inline

Returns the internal length of the header.

getValue()

RWCString RWHttpContentLengthHeader::getValue ( void ) const

virtual

Returns the internal value as an RWCString. The RWCString should contain 7-bit US-ASCII data.

Implements RWHttpHeaderBase.

setValue()

void RWHttpContentLengthHeader::setValue ( int value )

inline

Assigns internal value to value.

value()

RWCString RWHttpContentLengthHeader::value ( void ) const

inline

Deprecated

As of SourcePro 4, use getValue() instead.

Returns the internal value as an RWCString. The RWCString should contain 7-bit US-ASCII data.