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java.lang.Object org.apache.xerces.impl.dv.SchemaDVFactory
public abstract class SchemaDVFactory
Defines a factory API that enables applications to
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.
Method Summary | |
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abstract XSSimpleType |
createTypeList(java.lang.String name,
java.lang.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(java.lang.String name,
java.lang.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(java.lang.String name,
java.lang.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(java.lang.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(java.lang.String factoryClass)
Get an instance of SchemaDVFactory implementation. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static final SchemaDVFactory getInstance() throws DVFactoryException
DVFactoryException
- cannot create an instance of the specified
class name or the default class namepublic static final SchemaDVFactory getInstance(java.lang.String factoryClass) throws DVFactoryException
factoryClass
- name of the schema factory implementation to instantiate.
DVFactoryException
- cannot create an instance of the specified
class name or the default class namepublic abstract XSSimpleType getBuiltInType(java.lang.String name)
name
- the name of the datatype
public abstract SymbolHash getBuiltInTypes()
public abstract XSSimpleType createTypeRestriction(java.lang.String name, java.lang.String targetNamespace, short finalSet, XSSimpleType base, XSObjectList annotations)
name
- name of the new type, could be nulltargetNamespace
- target namespace of the new type, could be nullfinalSet
- value of "final"base
- base type of the new typeannotations
- set of annotations
public abstract XSSimpleType createTypeList(java.lang.String name, java.lang.String targetNamespace, short finalSet, XSSimpleType itemType, XSObjectList annotations)
name
- name of the new type, could be nulltargetNamespace
- target namespace of the new type, could be nullfinalSet
- value of "final"itemType
- item type of the list typeannotations
- set of annotations
public abstract XSSimpleType createTypeUnion(java.lang.String name, java.lang.String targetNamespace, short finalSet, XSSimpleType[] memberTypes, XSObjectList annotations)
name
- name of the new type, could be nulltargetNamespace
- target namespace of the new type, could be nullfinalSet
- value of "final"memberTypes
- member types of the union typeannotations
- set of annotations
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