dk.brics.relaxng.converter
Class StandardDatatypes

java.lang.Object
  dk.brics.relaxng.converter.StandardDatatypes

All Implemented Interfaces:

DatatypeLibrary

public class StandardDatatypes
extends Object
implements DatatypeLibrary

Converter for built-in RELAX NG datatypes and XML Schema datatypes. Constructed automata are cached.

Constructor Summary

StandardDatatypes()
Constructs a new converter.

Method Summary

Automaton	datatypeToAutomaton(String lib, String type, List<Param> params) Converts a datatype.
boolean	isKnown(String lib, String type) Checks whether this library knows the given datatype.
Automaton	valueToAutomaton(String lib, String type, String ns, String value) Converts a value.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StandardDatatypes

public StandardDatatypes()

Constructs a new converter.

Method Detail

datatypeToAutomaton

public Automaton datatypeToAutomaton(String lib,
                                     String type,
                                     List<Param> params)
                              throws ConverterException

Converts a datatype.

Specified by:

datatypeToAutomaton in interface DatatypeLibrary

Parameters:

lib - datatype library URI

type - datatype

params - parameters

Returns:

automaton

Throws:

ConverterException - if unable to convert

isKnown

public boolean isKnown(String lib,
                       String type)

Description copied from interface: DatatypeLibrary

Checks whether this library knows the given datatype.

Specified by:

isKnown in interface DatatypeLibrary

Parameters:

lib - library

type - datatype

Returns:

true if the datatype is known by this library

valueToAutomaton

public Automaton valueToAutomaton(String lib,
                                  String type,
                                  String ns,
                                  String value)
                           throws ConverterException

Converts a value.

Specified by:

valueToAutomaton in interface DatatypeLibrary

Parameters:

lib - datatype library URI

type - datatype

ns - namespace

value - value

Returns:

automaton

Throws:

ConverterException - if unable to convert