1QXmlErrorHandler(3qt)                                    QXmlErrorHandler(3qt)
2
3
4

NAME

6       QXmlErrorHandler - Interface to report errors in XML data
7

SYNOPSIS

9       All the functions in this class are reentrant when Qt is built with
10       thread support.</p>
11
12       #include <qxml.h>
13
14       Inherited by QXmlDefaultHandler.
15
16   Public Members
17       virtual bool warning ( const QXmlParseException & exception ) = 0
18       virtual bool error ( const QXmlParseException & exception ) = 0
19       virtual bool fatalError ( const QXmlParseException & exception ) = 0
20       virtual QString errorString () = 0
21

DESCRIPTION

23       The QXmlErrorHandler class provides an interface to report errors in
24       XML data.
25
26       If you want your application to report errors to the user or to perform
27       customized error handling, you should subclass this class.
28
29       You can set the error handler with QXmlReader::setErrorHandler().
30
31       Errors can be reported using warning(), error() and fatalError(), with
32       the error text being reported with errorString().
33
34       See also the Introduction to SAX2.
35
36       See also QXmlDTDHandler, QXmlDeclHandler, QXmlContentHandler,
37       QXmlEntityResolver, QXmlLexicalHandler, and XML.
38

MEMBER FUNCTION DOCUMENTATION

bool QXmlErrorHandler::error ( const QXmlParseException & exception ) [pure
41       virtual]
42       A reader might use this function to report a recoverable error. A
43       recoverable error corresponds to the definiton of "error" in section
44       1.2 of the XML 1.0 specification. Details of the error are stored in
45       exception.
46
47       The reader must continue to provide normal parsing events after
48       invoking this function.
49
50       If this function returns FALSE the reader stops parsing and reports an
51       error. The reader uses the function errorString() to get the error
52       message.
53

QString QXmlErrorHandler::errorString () [pure virtual]
55       The reader calls this function to get an error string if any of the
56       handler functions returns FALSE.
57

bool QXmlErrorHandler::fatalError ( const QXmlParseException & exception )
59       [pure virtual]
60       A reader must use this function to report a non-recoverable error.
61       Details of the error are stored in exception.
62
63       If this function returns TRUE the reader might try to go on parsing and
64       reporting further errors; but no regular parsing events are reported.
65

bool QXmlErrorHandler::warning ( const QXmlParseException & exception ) [pure
67       virtual]
68       A reader might use this function to report a warning. Warnings are
69       conditions that are not errors or fatal errors as defined by the XML
70       1.0 specification. Details of the warning are stored in exception.
71
72       If this function returns FALSE the reader stops parsing and reports an
73       error. The reader uses the function errorString() to get the error
74       message.
75
76

SEE ALSO
78       http://doc.trolltech.com/qxmlerrorhandler.html
79       http://www.trolltech.com/faq/tech.html
80

82       Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com.  See the
83       license file included in the distribution for a complete license
84       statement.
85

AUTHOR
87       Generated automatically from the source code.
88

BUGS
90       If you find a bug in Qt, please report it as described in
91       http://doc.trolltech.com/bughowto.html.  Good bug reports help us to
92       help you. Thank you.
93
94       The definitive Qt documentation is provided in HTML format; it is
95       located at $QTDIR/doc/html and can be read using Qt Assistant or with a
96       web browser. This man page is provided as a convenience for those users
97       who prefer man pages, although this format is not officially supported
98       by Trolltech.
99
100       If you find errors in this manual page, please report them to qt-
101       bugs@trolltech.com.  Please include the name of the manual page
102       (qxmlerrorhandler.3qt) and the Qt version (3.3.8).
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106Trolltech AS                    2 February 2007          QXmlErrorHandler(3qt)



        

    


            
        

        

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