QgsOSMXmlImport Class Reference

The QgsOSMXmlImport class imports OpenStreetMap XML format to our topological representation in a SQLite database (see QgsOSMDatabase for details). More...

#include <qgsosmimport.h>

Signals
void	progress (int percent)

Public Member Functions
	QgsOSMXmlImport (const QString &xmlFileName=QString(), const QString &dbFileName=QString())
void	setInputXmlFileName (const QString &xmlFileName)
QString	inputXmlFileName () const
void	setOutputDbFileName (const QString &dbFileName)
QString	outputDbFileName () const
bool	import ()
	Run import.
bool	hasError () const
QString	errorString () const

Protected Member Functions
bool	createDatabase ()
bool	closeDatabase ()
void	deleteStatement (sqlite3_stmt *&stmt)
bool	createIndexes ()
void	readRoot (QXmlStreamReader &xml)
void	readNode (QXmlStreamReader &xml)
void	readWay (QXmlStreamReader &xml)
void	readTag (bool way, QgsOSMId id, QXmlStreamReader &xml)

Detailed Description

The QgsOSMXmlImport class imports OpenStreetMap XML format to our topological representation in a SQLite database (see QgsOSMDatabase for details).

How to use the classs:

1. set input XML file name and output DB file name (in constructor or with respective functions)
2. run import()
3. check errorString() if the import failed

Constructor & Destructor Documentation

QgsOSMXmlImport::QgsOSMXmlImport ( const QString &  xmlFileName = QString(), const QString &  dbFileName = QString()  )

explicit

Member Function Documentation

bool QgsOSMXmlImport::closeDatabase ( )

protected

bool QgsOSMXmlImport::createDatabase ( )

protected

bool QgsOSMXmlImport::createIndexes ( )

protected

void QgsOSMXmlImport::deleteStatement ( sqlite3_stmt *&  stmt )

protected

QString QgsOSMXmlImport::errorString ( ) const

inline

bool QgsOSMXmlImport::hasError ( ) const

inline

bool QgsOSMXmlImport::import

(

)

Run import.

This will parse the XML file and store the data in a SQLite database.

Returns

true on success, false when import failed (see errorString() for the error)

QString QgsOSMXmlImport::inputXmlFileName ( ) const

inline

QString QgsOSMXmlImport::outputDbFileName ( ) const

inline

void QgsOSMXmlImport::progress ( int  percent )

signal

void QgsOSMXmlImport::readNode ( QXmlStreamReader &  xml )

protected

void QgsOSMXmlImport::readRoot ( QXmlStreamReader &  xml )

protected

void QgsOSMXmlImport::readTag ( bool  way, QgsOSMId  id, QXmlStreamReader &  xml  )

protected

void QgsOSMXmlImport::readWay ( QXmlStreamReader &  xml )

protected

void QgsOSMXmlImport::setInputXmlFileName ( const QString &  xmlFileName )

inline

void QgsOSMXmlImport::setOutputDbFileName ( const QString &  dbFileName )

inline

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

• /tmp/buildd/qgis-2.6.0+wheezy1/src/analysis/openstreetmap/qgsosmimport.h
• /tmp/buildd/qgis-2.6.0+wheezy1/src/analysis/openstreetmap/qgsosmimport.cpp