Digikam::SearchXmlCachingReader Class Reference

#include <coredbsearchxml.h>

Inheritance diagram for Digikam::SearchXmlCachingReader:

Public Member Functions
	SearchXmlCachingReader (const QString &xml)
QString	fieldName () const
SearchXml::Operator	fieldOperator () const
SearchXml::Relation	fieldRelation () const
QString	groupCaption () const
SearchXml::Operator	groupOperator () const
SearchXml::Element	readNext ()
QString	value ()
QDateTime	valueToDateTime ()
QList< QDateTime >	valueToDateTimeList ()
double	valueToDouble ()
QList< double >	valueToDoubleList ()
QList< double >	valueToDoubleOrDoubleList ()
int	valueToInt ()
QList< int >	valueToIntList ()
QList< int >	valueToIntOrIntList ()
qlonglong	valueToLongLong ()
QList< qlonglong >	valueToLongLongList ()
QStringList	valueToStringList ()
QList< QString >	valueToStringOrStringList ()
Public Member Functions inherited from Digikam::SearchXmlReader
	SearchXmlReader (const QString &xml)
SearchXml::Operator	defaultFieldOperator () const
QString	fieldName () const
SearchXml::Operator	fieldOperator () const
SearchXml::Relation	fieldRelation () const
QString	groupCaption () const
SearchXml::Operator	groupOperator () const
bool	isFieldElement () const
bool	isGroupElement () const
SearchXml::Element	readNext ()
void	readToEndOfElement ()
void	readToFirstField ()
bool	readToStartOfElement (const QString &name)
QString	value ()
QDateTime	valueToDateTime ()
QList< QDateTime >	valueToDateTimeList ()
double	valueToDouble ()
QList< double >	valueToDoubleList ()
QList< double >	valueToDoubleOrDoubleList ()
int	valueToInt ()
QList< int >	valueToIntList ()
QList< int >	valueToIntOrIntList ()
qlonglong	valueToLongLong ()
QList< qlonglong >	valueToLongLongList ()
QStringList	valueToStringList ()
QList< QString >	valueToStringOrStringList ()
Public Member Functions inherited from QXmlStreamReader
	QXmlStreamReader ()
	QXmlStreamReader (QIODevice *device)
	QXmlStreamReader (const QString &data)
	QXmlStreamReader (const char *data)
	QXmlStreamReader (const QByteArray &data)
	~QXmlStreamReader ()
void	addData (const QByteArray &data)
void	addData (const QString &data)
void	addData (const char *data)
void	addExtraNamespaceDeclaration (const QXmlStreamNamespaceDeclaration &extraNamespaceDeclaration)
void	addExtraNamespaceDeclarations (const QXmlStreamNamespaceDeclarations &extraNamespaceDeclarations)
bool	atEnd () const
QXmlStreamAttributes	attributes () const
qint64	characterOffset () const
void	clear ()
qint64	columnNumber () const
QIODevice *	device () const
QStringRef	documentEncoding () const
QStringRef	documentVersion () const
QStringRef	dtdName () const
QStringRef	dtdPublicId () const
QStringRef	dtdSystemId () const
QXmlStreamEntityDeclarations	entityDeclarations () const
QXmlStreamEntityResolver *	entityResolver () const
Error	error () const
QString	errorString () const
bool	hasError () const
bool	isCDATA () const
bool	isCharacters () const
bool	isComment () const
bool	isDTD () const
bool	isEndDocument () const
bool	isEndElement () const
bool	isEntityReference () const
bool	isProcessingInstruction () const
bool	isStandaloneDocument () const
bool	isStartDocument () const
bool	isStartElement () const
bool	isWhitespace () const
qint64	lineNumber () const
QStringRef	name () const
QXmlStreamNamespaceDeclarations	namespaceDeclarations () const
bool	namespaceProcessing () const
QStringRef	namespaceUri () const
QXmlStreamNotationDeclarations	notationDeclarations () const
QStringRef	prefix () const
QStringRef	processingInstructionData () const
QStringRef	processingInstructionTarget () const
QStringRef	qualifiedName () const
void	raiseError (const QString &message)
QString	readElementText (ReadElementTextBehaviour behaviour)
QString	readElementText ()
TokenType	readNext ()
bool	readNextStartElement ()
void	setDevice (QIODevice *device)
void	setEntityResolver (QXmlStreamEntityResolver *resolver)
void	setNamespaceProcessing (bool)
void	skipCurrentElement ()
QStringRef	text () const
QString	tokenString () const
TokenType	tokenType () const

Protected Attributes
QString	m_fieldName
SearchXml::Operator	m_fieldOperator
SearchXml::Relation	m_fieldRelation
QString	m_groupCaption
SearchXml::Operator	m_groupOperator
bool	m_readValue
QVariant	m_value
Protected Attributes inherited from Digikam::SearchXmlReader
SearchXml::Operator	m_defaultFieldOperator

Additional Inherited Members
Protected Member Functions inherited from Digikam::SearchXmlReader
SearchXml::Operator	readOperator (const QString &, SearchXml::Operator) const
SearchXml::Relation	readRelation (const QString &, SearchXml::Relation) const
Properties inherited from QXmlStreamReader
	namespaceProcessing

Detailed Description

Definition at line 374 of file coredbsearchxml.h.

Constructor & Destructor Documentation

Digikam::SearchXmlCachingReader::SearchXmlCachingReader ( const QString &  xml )

explicit

This class has the same semantics as SearchXmlReader, but performs some caching and is thus much more relaxed than SearchXmlReader about the calling order of methods: With this class, you can access properties of a group until the next group is read, access properties and the value of a field until the next field is read, with all calls possible multiple times.

Definition at line 1062 of file coredbsearchxml.cpp.

Member Function Documentation

QString Digikam::SearchXmlCachingReader::fieldName

(

)

const

Definition at line 1106 of file coredbsearchxml.cpp.

SearchXml::Operator Digikam::SearchXmlCachingReader::fieldOperator

(

)

const

Definition at line 1101 of file coredbsearchxml.cpp.

SearchXml::Relation Digikam::SearchXmlCachingReader::fieldRelation

(

)

const

Definition at line 1111 of file coredbsearchxml.cpp.

QString Digikam::SearchXmlCachingReader::groupCaption

(

)

const

Definition at line 1096 of file coredbsearchxml.cpp.

SearchXml::Operator Digikam::SearchXmlCachingReader::groupOperator

(

)

const

Definition at line 1091 of file coredbsearchxml.cpp.

SearchXml::Element Digikam::SearchXmlCachingReader::readNext

(

)

Definition at line 1071 of file coredbsearchxml.cpp.

QString Digikam::SearchXmlCachingReader::value

(

)

Definition at line 1116 of file coredbsearchxml.cpp.

QDateTime Digikam::SearchXmlCachingReader::valueToDateTime

(

)

Definition at line 1160 of file coredbsearchxml.cpp.

QList< QDateTime > Digikam::SearchXmlCachingReader::valueToDateTimeList

(

)

Definition at line 1216 of file coredbsearchxml.cpp.

double Digikam::SearchXmlCachingReader::valueToDouble

(

)

Definition at line 1149 of file coredbsearchxml.cpp.

QList< double > Digikam::SearchXmlCachingReader::valueToDoubleList

(

)

Definition at line 1201 of file coredbsearchxml.cpp.

QList< double > Digikam::SearchXmlCachingReader::valueToDoubleOrDoubleList

(

)

Definition at line 1271 of file coredbsearchxml.cpp.

int Digikam::SearchXmlCachingReader::valueToInt

(

)

Definition at line 1127 of file coredbsearchxml.cpp.

QList< int > Digikam::SearchXmlCachingReader::valueToIntList

(

)

Definition at line 1171 of file coredbsearchxml.cpp.

QList< int > Digikam::SearchXmlCachingReader::valueToIntOrIntList

(

)

Definition at line 1242 of file coredbsearchxml.cpp.

qlonglong Digikam::SearchXmlCachingReader::valueToLongLong

(

)

Definition at line 1138 of file coredbsearchxml.cpp.

QList< qlonglong > Digikam::SearchXmlCachingReader::valueToLongLongList

(

)

Definition at line 1186 of file coredbsearchxml.cpp.

QStringList Digikam::SearchXmlCachingReader::valueToStringList

(

)

Definition at line 1231 of file coredbsearchxml.cpp.

QList< QString > Digikam::SearchXmlCachingReader::valueToStringOrStringList

(

)

Definition at line 1300 of file coredbsearchxml.cpp.

Member Data Documentation

QString Digikam::SearchXmlCachingReader::m_fieldName

protected

Definition at line 414 of file coredbsearchxml.h.

SearchXml::Operator Digikam::SearchXmlCachingReader::m_fieldOperator

protected

Definition at line 413 of file coredbsearchxml.h.

SearchXml::Relation Digikam::SearchXmlCachingReader::m_fieldRelation

protected

Definition at line 415 of file coredbsearchxml.h.

QString Digikam::SearchXmlCachingReader::m_groupCaption

protected

Definition at line 412 of file coredbsearchxml.h.

SearchXml::Operator Digikam::SearchXmlCachingReader::m_groupOperator

protected

Definition at line 411 of file coredbsearchxml.h.

bool Digikam::SearchXmlCachingReader::m_readValue

protected

Definition at line 417 of file coredbsearchxml.h.

QVariant Digikam::SearchXmlCachingReader::m_value

protected

Definition at line 416 of file coredbsearchxml.h.

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

• coredbsearchxml.h
• coredbsearchxml.cpp