DBXmlHandler Class Reference

An Xml parser for flat tables. More...

#include </home/clem/local/src/opie/noncore/apps/tableviewer/db/xmlsource.h>

Collaboration diagram for DBXmlHandler:

[legend]List of all members.

Public Member Functions
	DBXmlHandler (DBStore *ds)
virtual	~DBXmlHandler ()
QString	errorProtocol ()
bool	startDocument ()
bool	startElement (const QString &namespaceURI, const QString &localName, const QString &qName, const QXmlAttributes &atts)
bool	endElement (const QString &namespaceURI, const QString &localName, const QString &qName)
bool	characters (const QString &ch)
QString	errorString ()
bool	warning (const QXmlParseException &exception)
bool	error (const QXmlParseException &exception)
bool	fatalError (const QXmlParseException &exception)
Private Types
enum	State {   StateInit, StateHeader, StateKey, StateDocument,   StateRecord, StateField }
Private Attributes
QStack< QString >	stack
KeyList *	current_keyrep
DataElem *	current_data
TVVariant::KeyType	last_key_type
QString	errorProt
DBStore *	data_store
State	state
QDict< int >	keyIndexList
int	keyIndex
QString	key

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Detailed Description

An Xml parser for flat tables.

An xml parser for parsing the files used by the table viewer application.

The format of the xml files can be found at the front of the file dataparser.h

Definition at line 69 of file xmlsource.h.

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Member Enumeration Documentation

enum DBXmlHandler::State [private]

Enumeration values: StateInit  StateHeader  StateKey  StateDocument  StateRecord  StateField  Definition at line 103 of file xmlsource.h.

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Constructor & Destructor Documentation

DBXmlHandler::DBXmlHandler (  DBStore *  ds  )

Constructs a new DBXmlHandler, and sets that the table should be constructed in the DBStore pointed to by ds. Definition at line 134 of file xmlsource.cpp. References current_keyrep, and data_store.

DBXmlHandler::~DBXmlHandler (   )  [virtual]

Destroys the DBXmlHandler Definition at line 143 of file xmlsource.cpp.

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Member Function Documentation

bool DBXmlHandler::characters (  const QString &  ch  )

Definition at line 241 of file xmlsource.cpp. References KeyList::addKey(), current_data, current_keyrep, QDict< type >::insert(), QString::isEmpty(), key, keyIndex, keyIndexList, last_key_type, oendl, owarn, DataElem::setField(), state, StateField, StateKey, and TRUE.

bool DBXmlHandler::endElement (  const QString &  namespaceURI, const QString &  localName, const QString &  qName )

Definition at line 209 of file xmlsource.cpp. References DBStore::addItem(), current_data, current_keyrep, data_store, FALSE, oendl, owarn, DBStore::setKeys(), state, StateDocument, StateField, StateHeader, StateKey, StateRecord, and TRUE.

bool DBXmlHandler::error (  const QXmlParseException &  exception  )

Definition at line 283 of file xmlsource.cpp. References errorProt, oendl, and owarn.

QString DBXmlHandler::errorProtocol (   )

Definition at line 147 of file xmlsource.cpp. References errorProt, oendl, and owarn.

QString DBXmlHandler::errorString (   )

Definition at line 267 of file xmlsource.cpp.

bool DBXmlHandler::fatalError (  const QXmlParseException &  exception  )

Definition at line 294 of file xmlsource.cpp. References errorProt, oendl, and owarn.

bool DBXmlHandler::startDocument (   )

Definition at line 153 of file xmlsource.cpp. References errorProt, state, StateInit, and TRUE.

bool DBXmlHandler::startElement (  const QString &  namespaceURI, const QString &  localName, const QString &  qName, const QXmlAttributes &  atts )

Definition at line 160 of file xmlsource.cpp. References current_data, current_keyrep, data_store, FALSE, QString::isEmpty(), key, keyIndex, keyIndexList, last_key_type, TVVariant::nameToType(), oendl, owarn, DBStore::setName(), state, StateDocument, StateField, StateHeader, StateInit, StateKey, StateRecord, TVVariant::String, and TRUE.

bool DBXmlHandler::warning (  const QXmlParseException &  exception  )

Definition at line 272 of file xmlsource.cpp. References errorProt, oendl, and owarn.

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Member Data Documentation

DataElem* DBXmlHandler::current_data [private]

Definition at line 97 of file xmlsource.h. Referenced by characters(), endElement(), and startElement().

KeyList* DBXmlHandler::current_keyrep [private]

Definition at line 96 of file xmlsource.h. Referenced by characters(), DBXmlHandler(), endElement(), and startElement().

DBStore* DBXmlHandler::data_store [private]

Definition at line 101 of file xmlsource.h. Referenced by DBXmlHandler(), endElement(), and startElement().

QString DBXmlHandler::errorProt [private]

Definition at line 100 of file xmlsource.h. Referenced by error(), errorProtocol(), fatalError(), startDocument(), and warning().

QString DBXmlHandler::key [private]

Definition at line 116 of file xmlsource.h. Referenced by characters(), and startElement().

int DBXmlHandler::keyIndex [private]

Definition at line 115 of file xmlsource.h. Referenced by characters(), and startElement().

QDict<int> DBXmlHandler::keyIndexList [private]

Definition at line 114 of file xmlsource.h. Referenced by characters(), and startElement().

TVVariant::KeyType DBXmlHandler::last_key_type [private]

Definition at line 98 of file xmlsource.h. Referenced by characters(), and startElement().

QStack<QString> DBXmlHandler::stack [private]

Definition at line 95 of file xmlsource.h.

State DBXmlHandler::state [private]

Definition at line 112 of file xmlsource.h. Referenced by characters(), endElement(), startDocument(), and startElement().

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

• noncore/apps/tableviewer/db/xmlsource.h
• noncore/apps/tableviewer/db/xmlsource.cpp

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