Soprano::Inference::RuleParser Class Reference

The RuleParser can be used to parse Soprano rule files. More...

#include <Soprano/Inference/RuleParser>

List of all members.

Public Member Functions
	RuleParser ()
	~RuleParser ()
void	addPrefix (const QString &qname, const QUrl &uri)
void	clear ()
bool	parseFile (const QString &path)
Rule	parseRule (const QString &line)
QHash< QString, QUrl >	prefixes () const
RuleSet	rules () const

---

Detailed Description

The RuleParser can be used to parse Soprano rule files.

See also:

RuleSet::standardRuleSet()

Author:

Sebastian Trueg <trueg@kde.org>

Definition at line 46 of file inferenceruleparser.h.

---

Constructor & Destructor Documentation

Soprano::Inference::RuleParser::RuleParser

(

)

Soprano::Inference::RuleParser::~RuleParser

(

)

---

Member Function Documentation

void Soprano::Inference::RuleParser::addPrefix	(	const QString &	qname,
		const QUrl &	uri
	)

Add a prefix to use during rule parsing.

Parameters:

	qname	The abbreviated name of the prefix
	uri	The namespace to use for the prefix

Since:

2.3

void Soprano::Inference::RuleParser::clear

(

)

Clear all parsed rules and prefixes.

Since:

2.3

bool Soprano::Inference::RuleParser::parseFile

(

const QString &

path

)

Parse rules from a file.

The parsed rules can be accessed via rules().

Returns:

true on success, false otherwise.

Rule Soprano::Inference::RuleParser::parseRule

(

const QString &

line

)

Parse a single rule from a string.

Parameters:

line

A single line defining the rule

Returns:

The parsed rule in case line is a valid rule line, an invalid rule otherwise. The parsed rule can also be accessed via rules().

Since:

2.3

QHash<QString, QUrl> Soprano::Inference::RuleParser::prefixes

(

)

const

Retrieve all prefixes set via addPrefix.

Returns:

a QHash containing of the prefixe qnames and their URIs.

Since:

2.3

RuleSet Soprano::Inference::RuleParser::rules

(

)

const

Retrieve the rules parsed in parseFile and parseRule.

---

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

• inferenceruleparser.h