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XmlParserBase Class Reference

Base class for all XML parsers. More...

#include <xmlparserbase.h>

Inheritance diagram for XmlParserBase:

List of all members.

Public Methods
	XmlParserBase (void)
	A constructor. More...
	XmlParserBase (const XmlChar *encoding)
	A constructor with an encoding. More...
virtual	~XmlParserBase (void)
	A destructor. More...
virtual void	setInputDevice (IODevice *dev)
	Set input device. More...
virtual void	setXmlModel (XmlModelBase *model)
	Set XML model. More...
virtual long	parse (void) throw (ExaltParserException, ExaltEncodingException, ExaltIOException)
	Parse XML data stream. More...
virtual long	parsePush (const char *data, int length, bool isFinal) throw (ExaltParserException, ExaltEncodingException, ExaltIOException)
	Parse XML data in a buffer (PUSH parser). More...
Protected Methods
void	init_ (void)
	Initialize the parser. More...
Protected Attributes
IODevice *	inputDevice
	The input device.
XmlModelBase *	xmlModel
	The XML model.

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Detailed Description

Base class for all XML parsers.

This class implements a simple Expat-based XML parser. It defines all the basic handlers (which are mostly doing nothing) and serves as a base class for inhering of new parsers.

Definition at line 41 of file xmlparserbase.h.

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Constructor & Destructor Documentation

XmlParserBase::XmlParserBase (  void    )  [inline]

A constructor. Calls init_(). Definition at line 49 of file xmlparserbase.h. References init_.

XmlParserBase::XmlParserBase (  const XmlChar *    encoding )  [inline]

A constructor with an encoding. Parameters: encoding  The name of the encoding (IGNORED). Definition at line 61 of file xmlparserbase.h. References init_, and XmlChar.

virtual XmlParserBase::~XmlParserBase (  void    )  [inline, virtual]

A destructor. Does nothing. Definition at line 72 of file xmlparserbase.h.

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Member Function Documentation

void XmlParserBase::init_ (  void    )  [inline, protected]

Initialize the parser. Initializes the member variables of the class. Definition at line 132 of file xmlparserbase.h. Referenced by XmlParserBase.

virtual long XmlParserBase::parse (  void    )  throw (ExaltParserException, ExaltEncodingException, ExaltIOException) [inline, virtual]

Parse XML data stream. Return values: 0  Error during parsing. Returns: Number of parsed bytes otherwise. Reimplemented in XmlParser. Definition at line 101 of file xmlparserbase.h.

virtual long XmlParserBase::parsePush (  const char *    data, int    length, bool    isFinal )  throw (ExaltParserException, ExaltEncodingException, ExaltIOException) [inline, virtual]

Parse XML data in a buffer (PUSH parser). Always returns true. Return values: 0  Error during parsing. Returns: Number of parsed bytes otherwise. Reimplemented in XmlParser. Definition at line 114 of file xmlparserbase.h.

virtual void XmlParserBase::setInputDevice (  IODevice *    dev )  [inline, virtual]

Set input device. Sets an input device for the parser. XML data stream is supposed to come from this device. Parameters: dev  Pointer to the input device. Definition at line 81 of file xmlparserbase.h. References inputDevice. Referenced by XmlCodec::encode.

virtual void XmlParserBase::setXmlModel (  XmlModelBase *    model )  [inline, virtual]

Set XML model. All XML events (NOT SAX events which are handled by the parser itself) that are generated during parsing, are sent to this model. Parameters: model  Pointer to the XML model. See also: XmlModelEvent , XmlModel Definition at line 93 of file xmlparserbase.h. References xmlModel. Referenced by XmlCodec::encode, and XmlCodec::initializePushCoder.

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

• xmlparserbase.h

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