CopperSpice API  1.7.2
QXmlLocator Class Referenceabstract

The QXmlLocator class provides the XML handler classes with information about the parsing position within a file. More...

Public Methods

 QXmlLocator ()
 
virtual ~QXmlLocator ()
 
virtual int columnNumber () const = 0
 
virtual int lineNumber () const = 0
 

Detailed Description

The QXmlLocator class provides the XML handler classes with information about the parsing position within a file.

The reader reports a QXmlLocator to the content handler before it starts to parse the document. This is done with the QXmlContentHandler::setDocumentLocator() function. The handler classes can now use this locator to get the position (lineNumber() and columnNumber()) that the reader has reached.

Constructor & Destructor Documentation

QXmlLocator::QXmlLocator ( )

Constructor.

QXmlLocator::~QXmlLocator ( )
virtual

Destructor.

Method Documentation

int QXmlLocator::columnNumber ( ) const
pure virtual

Returns the column number (starting at 1) or -1 if there is no column number available.

int QXmlLocator::lineNumber ( ) const
pure virtual

Returns the line number (starting at 1) or -1 if there is no line number available.