Module org.apache.jena.core

Package org.apache.jena.ext.xerces.impl.dv.xs

Class BaseDVFactory

java.lang.Object

org.apache.jena.ext.xerces.impl.dv.SchemaDVFactory

org.apache.jena.ext.xerces.impl.dv.xs.BaseDVFactory

public class BaseDVFactory
extends SchemaDVFactory

the factory to create/return built-in schema DVs and create user-defined DVs @xerces.internal

Version:

$Id: BaseDVFactory.java 699892 2008-09-28 21:08:27Z mrglavas $

Author:

Neeraj Bajaj, Sun Microsystems, inc., Sandy Gao, IBM

Constructor Summary

Constructors

Constructor	Description
BaseDVFactory()

Method Summary

Modifier and Type	Method	Description
XSSimpleType	createTypeRestriction(String name, String targetNamespace, XSSimpleType base)	Create a new simple type which is derived by restriction from another simple type.
XSSimpleType	getBuiltInType(String name)	Get a built-in simple type of the given name REVISIT: its still not decided within the Schema WG how to define the ur-types and if all simple types should be derived from a complex type, so as of now we ignore the fact that anySimpleType is derived from anyType, and pass 'null' as the base of anySimpleType.
SymbolHash	getBuiltInTypes()	get all built-in simple types, which are stored in a hashtable keyed by the name

Methods inherited from class org.apache.jena.ext.xerces.impl.dv.SchemaDVFactory

getInstance

Methods inherited from class java.lang.Object

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

Constructor Details

BaseDVFactory

public BaseDVFactory()

Method Details

getBuiltInType

public XSSimpleType getBuiltInType(String name)

Get a built-in simple type of the given name REVISIT: its still not decided within the Schema WG how to define the ur-types and if all simple types should be derived from a complex type, so as of now we ignore the fact that anySimpleType is derived from anyType, and pass 'null' as the base of anySimpleType. It needs to be changed as per the decision taken.

Specified by:

getBuiltInType in class SchemaDVFactory

Parameters:

name - the name of the datatype

Returns:

the datatype validator of the given name

getBuiltInTypes

public SymbolHash getBuiltInTypes()

get all built-in simple types, which are stored in a hashtable keyed by the name

Specified by:

getBuiltInTypes in class SchemaDVFactory

Returns:

a hashtable which contains all built-in simple types

createTypeRestriction

public XSSimpleType createTypeRestriction(String name,
 String targetNamespace,
 XSSimpleType base)

Create a new simple type which is derived by restriction from another simple type.

Parameters:

name - name of the new type, could be null

targetNamespace - target namespace of the new type, could be null

base - base type of the new type

Returns:

the newly created simple type