org.apache.xerces.dom
Class PSVIElementNSImpl

java.lang.Object
  org.apache.xerces.dom.NodeImpl
      org.apache.xerces.dom.ChildNode
          org.apache.xerces.dom.ParentNode
              org.apache.xerces.dom.ElementImpl
                  org.apache.xerces.dom.ElementNSImpl
                      org.apache.xerces.dom.PSVIElementNSImpl

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, ElementPSVI, ItemPSVI, Element, EventTarget, Node, NodeList, TypeInfo

public class PSVIElementNSImpl
extends ElementNSImpl
implements ElementPSVI

Element namespace implementation; stores PSVI element items.

Version:

$Id: PSVIElementNSImpl.java 449328 2006-09-23 22:58:23Z mrglavas $

Author:

Sandy Gao, IBM

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.xerces.dom.NodeImpl

DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_IS_CONTAINED, DOCUMENT_POSITION_PRECEDING, ELEMENT_DEFINITION_NODE, TREE_POSITION_ANCESTOR, TREE_POSITION_DESCENDANT, TREE_POSITION_DISCONNECTED, TREE_POSITION_EQUIVALENT, TREE_POSITION_FOLLOWING, TREE_POSITION_PRECEDING, TREE_POSITION_SAME_NODE

Fields inherited from interface org.apache.xerces.xs.ItemPSVI

VALIDATION_FULL, VALIDATION_NONE, VALIDATION_PARTIAL, VALIDITY_INVALID, VALIDITY_NOTKNOWN, VALIDITY_VALID

Fields inherited from interface org.w3c.dom.Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Fields inherited from interface org.w3c.dom.TypeInfo

DERIVATION_EXTENSION, DERIVATION_LIST, DERIVATION_RESTRICTION, DERIVATION_UNION

Constructor Summary

PSVIElementNSImpl(CoreDocumentImpl ownerDocument, java.lang.String namespaceURI, java.lang.String qualifiedName)
Construct an element node.

PSVIElementNSImpl(CoreDocumentImpl ownerDocument, java.lang.String namespaceURI, java.lang.String qualifiedName, java.lang.String localName)
Construct an element node.

Method Summary

java.lang.Object	getActualNormalizedValue() [schema normalized value]: Binding specific actual value or null if the value is in error.
short	getActualNormalizedValueType() The actual value built-in datatype, e.g.
XSElementDeclaration	getElementDeclaration() An item isomorphic to the element declaration used to validate this element.
StringList	getErrorCodes() A list of error codes generated from validation attempts.
boolean	getIsSchemaSpecified() [schema specified]
ShortList	getItemValueTypes() In the case the actual value represents a list, i.e.
XSSimpleTypeDefinition	getMemberTypeDefinition() If and only if that type definition is a simple type definition with {variety} union, or a complex type definition whose {content type} is a simple thype definition with {variety} union, then an item isomorphic to that member of the union's {member type definitions} which actually validated the element item's normalized value.
boolean	getNil() [nil]
XSNotationDeclaration	getNotation() [notation]
java.lang.String	getSchemaDefault() [schema default]
XSModel	getSchemaInformation() [schema information]
java.lang.String	getSchemaNormalizedValue() [schema normalized value]
XSTypeDefinition	getTypeDefinition() An item isomorphic to the type definition used to validate this element.
short	getValidationAttempted() Determines the extent to which the document has been validated
java.lang.String	getValidationContext() The nearest ancestor element information item with a [schema information] property (or this element item itself if it has such a property).
short	getValidity() Determine the validity of the node with respect to the validation being attempted
void	setPSVI(ElementPSVI elem) Copy PSVI properties from another psvi item.

Methods inherited from class org.apache.xerces.dom.ElementNSImpl

getBaseURI, getLocalName, getNamespaceURI, getPrefix, getTypeName, getTypeNamespace, isDerivedFrom, setPrefix, setType

Methods inherited from class org.apache.xerces.dom.ElementImpl

cloneNode, getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getElementsByTagName, getElementsByTagNameNS, getNodeName, getNodeType, getSchemaTypeInfo, getTagName, hasAttribute, hasAttributeNS, hasAttributes, isEqualNode, normalize, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS, setReadOnly

Methods inherited from class org.apache.xerces.dom.ParentNode

getChildNodes, getFirstChild, getLastChild, getLength, getOwnerDocument, getTextContent, hasChildNodes, insertBefore, item, removeChild, replaceChild, setTextContent

Methods inherited from class org.apache.xerces.dom.ChildNode

getNextSibling, getParentNode, getPreviousSibling

Methods inherited from class org.apache.xerces.dom.NodeImpl

addEventListener, appendChild, compareDocumentPosition, compareTreePosition, dispatchEvent, getFeature, getNodeValue, getReadOnly, getUserData, getUserData, isDefaultNamespace, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, needsSyncChildren, removeEventListener, setNodeValue, setUserData, setUserData, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.w3c.dom.Node

appendChild, compareDocumentPosition, getChildNodes, getFeature, getFirstChild, getLastChild, getNextSibling, getNodeValue, getOwnerDocument, getParentNode, getPreviousSibling, getTextContent, getUserData, hasChildNodes, insertBefore, isDefaultNamespace, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, removeChild, replaceChild, setNodeValue, setTextContent, setUserData

Constructor Detail

PSVIElementNSImpl

public PSVIElementNSImpl(CoreDocumentImpl ownerDocument,
                         java.lang.String namespaceURI,
                         java.lang.String qualifiedName,
                         java.lang.String localName)

Construct an element node.

PSVIElementNSImpl

public PSVIElementNSImpl(CoreDocumentImpl ownerDocument,
                         java.lang.String namespaceURI,
                         java.lang.String qualifiedName)

Construct an element node.

Method Detail

getSchemaDefault

public java.lang.String getSchemaDefault()

[schema default]

Specified by:

getSchemaDefault in interface ItemPSVI

Returns:

The canonical lexical representation of the declaration's {value constraint} value.

See Also:

getSchemaNormalizedValue

public java.lang.String getSchemaNormalizedValue()

[schema normalized value]

Specified by:

getSchemaNormalizedValue in interface ItemPSVI

Returns:

the normalized value of this item after validation

See Also:

getIsSchemaSpecified

public boolean getIsSchemaSpecified()

[schema specified]

Specified by:

getIsSchemaSpecified in interface ItemPSVI

Returns:

false value was specified in schema, true value comes from the infoset

See Also:

XML Schema Part 1: Structures [schema specified]

getValidationAttempted

public short getValidationAttempted()

Determines the extent to which the document has been validated

Specified by:

getValidationAttempted in interface ItemPSVI

Returns:

return the [validation attempted] property. The possible values are NO_VALIDATION, PARTIAL_VALIDATION and FULL_VALIDATION

getValidity

public short getValidity()

Determine the validity of the node with respect to the validation being attempted

Specified by:

getValidity in interface ItemPSVI

Returns:

return the [validity] property. Possible values are: UNKNOWN_VALIDITY, INVALID_VALIDITY, VALID_VALIDITY

getErrorCodes

public StringList getErrorCodes()

A list of error codes generated from validation attempts. Need to find all the possible subclause reports that need reporting

Specified by:

getErrorCodes in interface ItemPSVI

Returns:

Array of error codes

getValidationContext

public java.lang.String getValidationContext()

Description copied from interface: ItemPSVI

The nearest ancestor element information item with a [schema information] property (or this element item itself if it has such a property). For more information refer to element validation context and attribute validation context .

Specified by:

getValidationContext in interface ItemPSVI

getNil

public boolean getNil()

[nil]

Specified by:

getNil in interface ElementPSVI

Returns:

true if clause 3.2 of Element Locally Valid (Element) (3.3.4) above is satisfied, otherwise false

See Also:

getNotation

public XSNotationDeclaration getNotation()

[notation]

Specified by:

getNotation in interface ElementPSVI

Returns:

The notation declaration.

See Also:

getTypeDefinition

public XSTypeDefinition getTypeDefinition()

An item isomorphic to the type definition used to validate this element.

Specified by:

getTypeDefinition in interface ItemPSVI

Returns:

a type declaration

getMemberTypeDefinition

public XSSimpleTypeDefinition getMemberTypeDefinition()

If and only if that type definition is a simple type definition with {variety} union, or a complex type definition whose {content type} is a simple thype definition with {variety} union, then an item isomorphic to that member of the union's {member type definitions} which actually validated the element item's normalized value.

Specified by:

getMemberTypeDefinition in interface ItemPSVI

Returns:

a simple type declaration

getElementDeclaration

public XSElementDeclaration getElementDeclaration()

An item isomorphic to the element declaration used to validate this element.

Specified by:

getElementDeclaration in interface ElementPSVI

Returns:

an element declaration

getSchemaInformation

public XSModel getSchemaInformation()

[schema information]

Specified by:

getSchemaInformation in interface ElementPSVI

Returns:

The schema information property if it's the validation root, null otherwise.

See Also:

XML Schema Part 1: Structures [schema information]

setPSVI

public void setPSVI(ElementPSVI elem)

Copy PSVI properties from another psvi item.

Parameters:

elem - the source of element PSVI items

getActualNormalizedValue

public java.lang.Object getActualNormalizedValue()

Description copied from interface: ItemPSVI

[schema normalized value]: Binding specific actual value or null if the value is in error.

Specified by:

getActualNormalizedValue in interface ItemPSVI

getActualNormalizedValueType

public short getActualNormalizedValueType()

Description copied from interface: ItemPSVI

The actual value built-in datatype, e.g. STRING_DT, SHORT_DT. If the type definition of this value is a list type definition, this method returns LIST_DT. If the type definition of this value is a list type definition whose item type is a union type definition, this method returns LISTOFUNION_DT. To query the actual value of the list or list of union type definitions use itemValueTypes. If the actualNormalizedValue is null, this method returns UNAVAILABLE_DT .

Specified by:

getActualNormalizedValueType in interface ItemPSVI

getItemValueTypes

public ShortList getItemValueTypes()

Description copied from interface: ItemPSVI

In the case the actual value represents a list, i.e. the actualNormalizedValueType is LIST_DT, the returned array consists of one type kind which represents the itemType . For example:

 <simpleType name="listtype"> <list 
 itemType="positiveInteger"/> </simpleType> <element 
 name="list" type="listtype"/> ... <list>1 2 3</list> 

The schemaNormalizedValue value is "1 2 3", the actualNormalizedValueType value is LIST_DT, and the itemValueTypes is an array of size 1 with the value POSITIVEINTEGER_DT.
If the actual value represents a list type definition whose item type is a union type definition, i.e. LISTOFUNION_DT, for each actual value in the list the array contains the corresponding memberType kind. For example:

 <simpleType 
 name='union_type' memberTypes="integer string"/> <simpleType 
 name='listOfUnion'> <list itemType='union_type'/> 
 </simpleType> <element name="list" type="listOfUnion"/> 
 ... <list>1 2 foo</list> 

The schemaNormalizedValue value is "1 2 foo", the actualNormalizedValueType is LISTOFUNION_DT , and the itemValueTypes is an array of size 3 with the following values: INTEGER_DT, INTEGER_DT, STRING_DT.

Specified by:

getItemValueTypes in interface ItemPSVI