Package org.rumbledb.xml.schema

Class XmlSchemaCatalog

java.lang.Object

org.rumbledb.xml.schema.XmlSchemaCatalog

public final class XmlSchemaCatalog
extends Object

Wrapper around Xerces’s model It can find schema type definitions and map them to RumbleDB ItemTypes or typed values.

Method Summary

Modifier and Type	Method	Description
List<Item>	castSimpleType(Name name, Item item, NamespaceBindingUtils.NamespaceResolver namespaceResolver, ExceptionMetadata metadata)	Casts one atomized value with the matching definition from this catalog.
boolean	containsNamespace(String namespace)
List<ItemType>	getNamedGeneralizedAtomicItemTypes()
AttributeNodeItemType	getSchemaAttributeTest(Name name, ExceptionMetadata metadata)	Attribute declaration tests have the same matching rules as a named, typed attribute test.
SchemaElementNodeItemType	getSchemaElementTest(Name name, ExceptionMetadata metadata)	Resolves a global declaration and the substitutions allowed by its blocking constraints.
SequenceType	getSimpleTypeCastResultType(Name name)	Returns the XDM sequence type produced by a schema cast.
Optional<org.apache.xerces.xs.XSTypeDefinition>	getTypeDefinition(@NonNull Name name)
List<Name>	getTypeHierarchy(@NonNull Name name, @NonNull ExceptionMetadata metadata)	Returns the named schema type followed by its base-type chain.
boolean	isSchemaCastTarget(Name name)	Whether the schema caster handles this target (imported simple types and built-in lists).

Methods inherited from class java.lang.Object

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

Method Details

getTypeDefinition

public Optional<org.apache.xerces.xs.XSTypeDefinition> getTypeDefinition(@NonNull
 @NonNull Name name)

getSchemaElementTest

public SchemaElementNodeItemType getSchemaElementTest(Name name,
 ExceptionMetadata metadata)

Resolves a global declaration and the substitutions allowed by its blocking constraints.

getSchemaAttributeTest

public AttributeNodeItemType getSchemaAttributeTest(Name name,
 ExceptionMetadata metadata)

Attribute declaration tests have the same matching rules as a named, typed attribute test.

containsNamespace

public boolean containsNamespace(String namespace)

getTypeHierarchy

public List<Name> getTypeHierarchy(@NonNull
 @NonNull Name name,
 @NonNull
 @NonNull ExceptionMetadata metadata)

Returns the named schema type followed by its base-type chain.

isSchemaCastTarget

public boolean isSchemaCastTarget(Name name)

Whether the schema caster handles this target (imported simple types and built-in lists).

getSimpleTypeCastResultType

public SequenceType getSimpleTypeCastResultType(Name name)

Returns the XDM sequence type produced by a schema cast. XML Schema list types are cast targets, not XDM item types, so their item type and cardinality describe the list's typed-value sequence.

castSimpleType

public List<Item> castSimpleType(Name name,
 Item item,
 NamespaceBindingUtils.NamespaceResolver namespaceResolver,
 ExceptionMetadata metadata)

Casts one atomized value with the matching definition from this catalog.

getNamedGeneralizedAtomicItemTypes

public List<ItemType> getNamedGeneralizedAtomicItemTypes()