org.apache.xerces.impl.dv
public abstract class SchemaDVFactory extends Object
1. to get the instance of specified SchemaDVFactory implementation
2. to create/return built-in schema simple types
3. to create user defined simple types.
Implementations of this abstract class can be used to get built-in simple types and create user-defined simle types.
The implementation should store the built-in datatypes in static data, so that they can be shared by multiple parser instance, and multiple threads.
Version: $Id: SchemaDVFactory.java,v 1.15 2004/10/06 14:56:50 mrglavas Exp $
UNKNOWN:
Constructor Summary | |
---|---|
protected | SchemaDVFactory() |
Method Summary | |
---|---|
abstract XSSimpleType | createTypeList(String name, String targetNamespace, short finalSet, XSSimpleType itemType, XSObjectList annotations)
Create a new simple type which is derived by list from another simple
type.
|
abstract XSSimpleType | createTypeRestriction(String name, String targetNamespace, short finalSet, XSSimpleType base, XSObjectList annotations)
Create a new simple type which is derived by restriction from another
simple type.
|
abstract XSSimpleType | createTypeUnion(String name, String targetNamespace, short finalSet, XSSimpleType[] memberTypes, XSObjectList annotations)
Create a new simple type which is derived by union from a list of other
simple types.
|
abstract 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. |
abstract SymbolHash | getBuiltInTypes()
get all built-in simple types, which are stored in a SymbolHash keyed by
the name
|
static SchemaDVFactory | getInstance()
Get a default instance of SchemaDVFactory implementation.
|
static SchemaDVFactory | getInstance(String factoryClass)
Get an instance of SchemaDVFactory implementation.
|
Parameters: name name of the new type, could be null targetNamespace target namespace of the new type, could be null finalSet value of "final" itemType item type of the list type annotations set of annotations
Returns: the newly created simple type
Parameters: name name of the new type, could be null targetNamespace target namespace of the new type, could be null finalSet value of "final" base base type of the new type annotations set of annotations
Returns: the newly created simple type
Parameters: name name of the new type, could be null targetNamespace target namespace of the new type, could be null finalSet value of "final" memberTypes member types of the union type annotations set of annotations
Returns: the newly created simple type
Parameters: name the name of the datatype
Returns: the datatype validator of the given name
Returns: a SymbolHash which contains all built-in simple types
Returns: an instance of SchemaDVFactory implementation
Throws: DVFactoryException cannot create an instance of the specified class name or the default class name
Parameters: factoryClass name of the schema factory implementation to instantiate.
Returns: an instance of SchemaDVFactory implementation
Throws: DVFactoryException cannot create an instance of the specified class name or the default class name