Public Member Functions | List of all members
QXmlDeclHandler Class Referenceabstract

The QXmlDeclHandler class provides an interface to report declaration content of XML data. More...

#include <qxml.h>

Inheritance diagram for QXmlDeclHandler:
QXmlDefaultHandler BaseHandler< T > BaseHandler< AnchorHandler > BaseHandler< ChildNodeHandler > BaseHandler< CodeLineHandler > BaseHandler< CompoundHandler > BaseHandler< CopyHandler > BaseHandler< DocHandler > BaseHandler< DocInternalHandler > BaseHandler< DocSectionHandler > BaseHandler< DotFileHandler > BaseHandler< EdgeLabelHandler > BaseHandler< EMailHandler > BaseHandler< EntryHandler > BaseHandler< FormulaHandler > BaseHandler< GraphHandler > BaseHandler< HighlightHandler > BaseHandler< HRulerHandler > BaseHandler< ImageHandler > BaseHandler< IncludeHandler > BaseHandler< IndexEntryHandler > BaseHandler< ItemizedListHandler > BaseHandler< LineBreakHandler > BaseHandler< LinkedTextHandler > BaseHandler< LinkHandler > BaseHandler< ListItemHandler > BaseHandler< ListOfAllMembersHandler > BaseHandler< MainHandler > BaseHandler< MemberHandler > BaseHandler< NodeHandler > BaseHandler< OrderedListHandler > BaseHandler< ParagraphHandler > BaseHandler< ParameterHandler > BaseHandler< ParameterItemHandler > BaseHandler< ParameterListHandler > BaseHandler< ParamHandler > BaseHandler< ProgramListingHandler > BaseHandler< RefHandler > BaseHandler< RowHandler > BaseHandler< SectionHandler > BaseHandler< SimpleSectHandler > BaseHandler< SymbolHandler > BaseHandler< TableHandler > BaseHandler< TemplateParamListHandler > BaseHandler< TitleHandler > BaseHandler< TocItemHandler > BaseHandler< TocListHandler > BaseHandler< ULinkHandler > BaseHandler< VariableListEntryHandler > BaseHandler< VariableListHandler > BaseHandler< VerbatimHandler > LayoutParser TagFileParser XMLContentHandler

Public Member Functions

virtual ~QXmlDeclHandler ()
 
virtual bool attributeDecl (const QString &eName, const QString &aName, const QString &type, const QString &valueDefault, const QString &value)=0
 
virtual bool internalEntityDecl (const QString &name, const QString &value)=0
 
virtual bool externalEntityDecl (const QString &name, const QString &publicId, const QString &systemId)=0
 
virtual QString errorString ()=0
 

Detailed Description

The QXmlDeclHandler class provides an interface to report declaration content of XML data.

XML

You can set the declaration handler with QXmlReader::setDeclHandler().

This interface is designed after the SAX2 extension DeclHandler.

See also the Introduction to SAX2.

See also
QXmlDTDHandler QXmlContentHandler QXmlEntityResolver QXmlErrorHandler QXmlLexicalHandler

Definition at line 461 of file qxml.h.

Constructor & Destructor Documentation

virtual QXmlDeclHandler::~QXmlDeclHandler ( )
inlinevirtual

Definition at line 464 of file qxml.h.

464 {}

Member Function Documentation

bool QXmlDeclHandler::attributeDecl ( const QString &  eName,
const QString &  aName,
const QString &  type,
const QString &  valueDefault,
const QString &  value 
)
pure virtual

The reader calls this function to report an attribute type declaration. Only the effective (first) declaration for an attribute will be reported.

If this function returns FALSE the reader will stop parsing and will report an error. The reader will use the function errorString() to get the error message that will be used for reporting the error.

Implemented in QXmlDefaultHandler.

QString QXmlDeclHandler::errorString ( )
pure virtual

The reader calls this function to get an error string if any of the handler functions returns FALSE to him.

Implemented in QXmlDefaultHandler.

bool QXmlDeclHandler::externalEntityDecl ( const QString &  name,
const QString &  publicId,
const QString &  systemId 
)
pure virtual

The reader calls this function to report a parsed external entity declaration. Only the effective (first) declaration for each entity will be reported.

If this function returns FALSE the reader will stop parsing and will report an error. The reader will use the function errorString() to get the error message that will be used for reporting the error.

Implemented in QXmlDefaultHandler.

bool QXmlDeclHandler::internalEntityDecl ( const QString &  name,
const QString &  value 
)
pure virtual

The reader calls this function to report an internal entity declaration. Only the effective (first) declaration will be reported.

If this function returns FALSE the reader will stop parsing and will report an error. The reader will use the function errorString() to get the error message that will be used for reporting the error.

Implemented in QXmlDefaultHandler.

The documentation for this class was generated from the following files:
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