QXmlAttributes Class Reference

The QXmlAttributes class provides XML attributes. More...

#include <qxml.h>

Public Member Functions
	QXmlAttributes ()
virtual	~QXmlAttributes ()
int	index (const QString &qName) const
int	index (const QString &uri, const QString &localPart) const
int	length () const
QString	localName (int index) const
QString	qName (int index) const
QString	uri (int index) const
QString	type (int index) const
QString	type (const QString &qName) const
QString	type (const QString &uri, const QString &localName) const
QString	value (int index) const
QString	value (const QString &qName) const
QString	value (const QString &uri, const QString &localName) const

Private Attributes
QStringList	qnameList
QStringList	uriList
QStringList	localnameList
QStringList	valueList

Friends
class	QXmlSimpleReader

Detailed Description

The QXmlAttributes class provides XML attributes.

XML

If attributes are reported by QXmlContentHandler::startElement() this class is used to pass the attribute values. It provides you with different functions to access the attribute names and values.

Definition at line 128 of file qxml.h.

Constructor & Destructor Documentation

QXmlAttributes::QXmlAttributes ( )

inline

Constructs an empty attribute list.

Definition at line 131 of file qxml.h.

{}

QXmlAttributes::~QXmlAttributes ( )

inlinevirtual

Destructs attributes.

Definition at line 132 of file qxml.h.

{}

Member Function Documentation

int QXmlAttributes::index

(

const QString &

qName

)

const

Look up the index of an attribute by an XML 1.0 qualified name.

Returns the index of the attribute (starting with 0) or -1 if it wasn't found.

See also the namespace description.

Definition at line 563 of file qxml.cpp.

{
    return qnameList.findIndex( qName );
}

int QXmlAttributes::index	(	const QString &	uri,
		const QString &	localPart
	)		const

Looks up the index of an attribute by a namespace name.

uri specifies the namespace URI, or the empty string if the name has no namespace URI. localPart specifies the attribute's local name.

Returns the index of the attribute (starting with 0) or -1 if it wasn't found.

See also the namespace description.

Definition at line 579 of file qxml.cpp.

{
    uint count = uriList.count();
    for ( uint i=0; i<count; i++ ) {
        if ( uriList[i] == uri && localnameList[i] == localPart )
            return i;
    }
    return -1;
}

int QXmlAttributes::length

(

)

const

Returns the number of attributes in the list.

Definition at line 592 of file qxml.cpp.

{
    return valueList.count();
}

QString QXmlAttributes::localName

(

int

index

)

const

Looks up an attribute's local name by index (starting with 0).

See also the namespace description.

Definition at line 602 of file qxml.cpp.

{
    return localnameList[index];
}

QString QXmlAttributes::qName

(

int

index

)

const

Looks up an attribute's XML 1.0 qualified name by index (starting with 0).

See also the namespace description.

Definition at line 612 of file qxml.cpp.

{
    return qnameList[index];
}

QString QXmlAttributes::type

(

int

index

)

const

Looks up an attribute's type by index (starting with 0).

At the moment only 'CDATA' is returned.

Definition at line 632 of file qxml.cpp.

{
    return "CDATA";
}

QString QXmlAttributes::type

(

const QString &

qName

)

const

Looks up an attribute's type by XML 1.0 qualified name.

At the moment only 'CDATA' is returned.

Definition at line 642 of file qxml.cpp.

{
    return "CDATA";
}

QString QXmlAttributes::type	(	const QString &	uri,
		const QString &	localName
	)		const

Looks up an attribute's type by namespace name.

The first parameter specifies the namespace URI, or the empty string if the name has no namespace URI. The second parameter specifies the attribute's local name.

At the moment only 'CDATA' is returned.

Definition at line 656 of file qxml.cpp.

{
    return "CDATA";
}

QString QXmlAttributes::uri

(

int

index

)

const

Looks up an attribute's namespace URI by index (starting with 0).

See also the namespace description.

Definition at line 622 of file qxml.cpp.

{
    return uriList[index];
}

QString QXmlAttributes::value

(

int

index

)

const

Looks up an attribute's value by index (starting with 0).

Definition at line 664 of file qxml.cpp.

{
    return valueList[index];
}

QString QXmlAttributes::value

(

const QString &

qName

)

const

Looks up an attribute's value by XML 1.0 qualified name.

See also the namespace description.

Definition at line 674 of file qxml.cpp.

{
    int i = index( qName );
    if ( i == -1 )
        return QString::null;
    return valueList[ i ];
}

QString QXmlAttributes::value	(	const QString &	uri,
		const QString &	localName
	)		const

Looks up an attribute's value by namespace name.

uri specifies the namespace URI, or the empty string if the name has no namespace URI. localName specifies the attribute's local name.

See also the namespace description.

Definition at line 690 of file qxml.cpp.

{
    int i = index( uri, localName );
    if ( i == -1 )
        return QString::null;
    return valueList[ i ];
}

Friends And Related Function Documentation

friend class QXmlSimpleReader

friend

Definition at line 155 of file qxml.h.

Member Data Documentation

QStringList QXmlAttributes::localnameList

private

Definition at line 150 of file qxml.h.

QStringList QXmlAttributes::qnameList

private

Definition at line 148 of file qxml.h.

QStringList QXmlAttributes::uriList

private

Definition at line 149 of file qxml.h.

QStringList QXmlAttributes::valueList

private

Definition at line 151 of file qxml.h.

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

• doxygen-1.8.11/qtools/qxml.h
• doxygen-1.8.11/qtools/qxml.cpp