XCatHndSAXContentHandler Class Reference

Inheritance diagram for XCatHndSAXContentHandler:

Classes
struct	XCatHndMapEntry

Public Member Functions
	XCatHndSAXContentHandler (IPMUnknown *boss)
virtual	~XCatHndSAXContentHandler ()
virtual void	Register (ISAXServices *saxServices, IPMUnknown *importer)
virtual bool16	HandlesSubElements () const
virtual void	Characters (const WideString &chars)
virtual void	StartElement (const WideString &uri, const WideString &localname, const WideString &qname, ISAXAttributes *attrs)
virtual void	EndElement (const WideString &uri, const WideString &localname, const WideString &qname)
Public Member Functions inherited from CSAXContentHandler
	CSAXContentHandler (IPMUnknown *boss)
virtual void	StartDocument (ISAXServices *saxServices)
virtual void	EndDocument ()
virtual void	StartPrefixMapping (const WideString &prefix, const WideString &uri)
virtual void	EndPrefixMapping (const WideString &prefix)
virtual void	IgnorableWhitespace (const WideString &chars)
virtual void	ProcessingInstruction (const WideString &target, const WideString &data)
virtual void	SkippedEntity (const WideString &name)
virtual void	ExtComment (const WideString &comment)
virtual void	ExtXMLDecl (const WideString &version, const WideString &encoding, const WideString &standalone, const WideString &actualEncoding)
virtual void	SetDocumentLocator (ISAXLocator *locator)
virtual ISAXLocator *	GetDocumentLocator () const
Public Member Functions inherited from CPMUnknown< ISAXContentHandler >
IPMUnknown *	QueryInterface (PMIID interfaceID) const
void	AddRef () const
void	Release () const
void	PreDirty (ImplementationID prop=kInvalidImpl, bool16 allowModification=kTrue)
void	PreDirtyNoMessage (ImplementationID prop=kInvalidImpl, bool16 allowModification=kTrue)
	CPMUnknown (const CPMUnknown &)=delete
CPMUnknown &	operator= (const CPMUnknown &)=delete

Additional Inherited Members
Public Types inherited from ISAXContentHandler
enum	{ kDefaultIID = IID_ISAXCONTENTHANDLER }
Protected Member Functions inherited from CSAXContentHandler
bool16	HasAttribute (ISAXAttributes *attrs, const PMString &key)
bool16	HasAttribute (ISAXAttributes *attrs, const WideString &key)
PMString	GetAttributeString (ISAXAttributes *attrs, const PMString &key, const PMString &defaultValue="")
WideString	GetAttributeString (ISAXAttributes *attrs, const WideString &key, const WideString *defaultValue=nil)
bool16	GetAttributeBool (ISAXAttributes *attrs, const PMString &key, bool16 defaultValue=kFalse)
bool16	GetAttributeBool (ISAXAttributes *attrs, const WideString &key, bool16 defaultValue=kFalse)
int32	GetAttributeInt (ISAXAttributes *attrs, const PMString &key, int32 defaultValue=0)
int32	GetAttributeInt (ISAXAttributes *attrs, const WideString &key, int32 defaultValue=0)
Protected Attributes inherited from CPMUnknown< ISAXContentHandler >
HelperInterface	fHelperInterface

Detailed Description

Implement a SAX content handler that reads info from an XML Catalog file.

For the spec for this see: http://www.oasis-open.org/committees/entity/spec.html

This content came from the spec:

"An XML catalog can be used in two different, independent ways:

• it can be used to locate the replacement text for an external entity,
• it can be used to locate an alternate URI reference for a resource.

Although these functions are similar in nature, they are distinct and exercise two different sets of entries in the catalog."

We are using it here to locate a SYSTEM URI given a PUBLIC identifier.

Constructor & Destructor Documentation

XCatHndSAXContentHandler::XCatHndSAXContentHandler

(

IPMUnknown *

boss

)

Constructor

Parameters

boss	ptr to boss object on which interface we implement is aggregated

Elements we can expect: : catalog, 

delegatePublic, delegateSystem, delegateURI, group, nextCatalog, public, rewriteSystem, rewriteURI, system, uri

XCatHndSAXContentHandler::~XCatHndSAXContentHandler ( )

virtual

Destructor

Member Function Documentation

void XCatHndSAXContentHandler::Characters ( const WideString &  chars )

virtual

See Also

ISAXContentHandler::Characters

Reimplemented from CSAXContentHandler.

void XCatHndSAXContentHandler::EndElement ( const WideString &  uri, const WideString &  localname, const WideString &  qname  )

virtual

See Also

ISAXContentHandler::EndElement

Reimplemented from CSAXContentHandler.

bool16 XCatHndSAXContentHandler::HandlesSubElements ( ) const

virtual

See Also

ISAXContentHandler::HandlesSubElements

Reimplemented from CSAXContentHandler.

void XCatHndSAXContentHandler::Register ( ISAXServices *  saxServices, IPMUnknown *  importer  )

virtual

See Also

ISAXContentHandler::Register

Reimplemented from CSAXContentHandler.

void XCatHndSAXContentHandler::StartElement ( const WideString &  uri, const WideString &  localname, const WideString &  qname, ISAXAttributes *  attrs  )

virtual

See Also

ISAXContentHandler::StartElement

Reimplemented from CSAXContentHandler.