Package org.apache.xerces.dom

Class PSVIAttrNSImpl

java.lang.Object
org.apache.xerces.dom.NodeImpl
org.apache.xerces.dom.AttrImpl
org.apache.xerces.dom.AttrNSImpl
org.apache.xerces.dom.PSVIAttrNSImpl
All Implemented Interfaces:
Serializable, Cloneable, org.apache.xerces.xs.AttributePSVI, org.apache.xerces.xs.ItemPSVI, Attr, EventTarget, Node, NodeList, TypeInfo
public class PSVIAttrNSImpl extends AttrNSImpl implements org.apache.xerces.xs.AttributePSVI
Attribute namespace implementation; stores PSVI attribute items.

INTERNAL:

Usage of this class is not supported. It may be altered or removed at any time.
Version:
$Id: PSVIAttrNSImpl.java 1065753 2011-01-31 20:31:00Z mrglavas $
Author:
Sandy Gao, IBM
See Also:

  • Field Details

    • fDeclaration

      protected org.apache.xerces.xs.XSAttributeDeclaration fDeclaration
      attribute declaration

    • fTypeDecl

      protected org.apache.xerces.xs.XSTypeDefinition fTypeDecl
      type of attribute, simpleType

    • fSpecified

      protected boolean fSpecified
      If this attribute was explicitly given a value in the original document, this is true; otherwise, it is false

    • fValue

      protected ValidatedInfo fValue
      Schema value

    • fValidationAttempted

      protected short fValidationAttempted
      validation attempted: none, partial, full

    • fValidity

      protected short fValidity
      validity: valid, invalid, unknown

    • fErrorCodes

      protected org.apache.xerces.xs.StringList fErrorCodes
      error codes

    • fErrorMessages

      protected org.apache.xerces.xs.StringList fErrorMessages
      error messages

    • fValidationContext

      protected String fValidationContext
      validation context: could be QName or XPath expression

  • Constructor Details

    • PSVIAttrNSImpl

      public PSVIAttrNSImpl(CoreDocumentImpl ownerDocument, String namespaceURI, String qualifiedName, String localName)
      Construct an attribute node.

    • PSVIAttrNSImpl

      public PSVIAttrNSImpl(CoreDocumentImpl ownerDocument, String namespaceURI, String qualifiedName)
      Construct an attribute node.

  • Method Details

    • constant

      public org.apache.xerces.xs.ItemPSVI constant()
      Description copied from interface: org.apache.xerces.xs.ItemPSVI
      Returns a reference to an immutable instance with the same data that this instance of ItemPSVI currently has.
      Specified by:
      constant in interface org.apache.xerces.xs.ItemPSVI

    • isConstant

      public boolean isConstant()
      Description copied from interface: org.apache.xerces.xs.ItemPSVI
      Returns true if this specific instance of ItemPSVI is immutable, otherwise false.
      Specified by:
      isConstant in interface org.apache.xerces.xs.ItemPSVI

    • getSchemaDefault

      public String getSchemaDefault()
      [schema default]
      Specified by:
      getSchemaDefault in interface org.apache.xerces.xs.ItemPSVI
      Returns:
      The canonical lexical representation of the declaration's {value constraint} value.
      See Also:
      • invalid input: '<'

    • getSchemaNormalizedValue

      public String getSchemaNormalizedValue()
      [schema normalized value]
      Specified by:
      getSchemaNormalizedValue in interface org.apache.xerces.xs.ItemPSVI
      Returns:
      the normalized value of this item after validation
      See Also:
      • invalid input: '<'

    • getIsSchemaSpecified

      public boolean getIsSchemaSpecified()
      [schema specified]
      Specified by:
      getIsSchemaSpecified in interface org.apache.xerces.xs.ItemPSVI
      Returns:
      false value was specified in schema, true value comes from the infoset
      See Also:

    • getValidationAttempted

      public short getValidationAttempted()
      Determines the extent to which the document has been validated
      Specified by:
      getValidationAttempted in interface org.apache.xerces.xs.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 org.apache.xerces.xs.ItemPSVI
      Returns:
      return the [validity] property. Possible values are: UNKNOWN_VALIDITY, INVALID_VALIDITY, VALID_VALIDITY

    • getErrorCodes

      public org.apache.xerces.xs.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 org.apache.xerces.xs.ItemPSVI
      Returns:
      list of error codes

    • getErrorMessages

      public org.apache.xerces.xs.StringList getErrorMessages()
      A list of error messages generated from the validation attempt or an empty StringList if no errors occurred during the validation attempt. The indices of error messages in this list are aligned with those in the [schema error code] list.
      Specified by:
      getErrorMessages in interface org.apache.xerces.xs.ItemPSVI

    • getValidationContext

      public String getValidationContext()
      Description copied from interface: org.apache.xerces.xs.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 org.apache.xerces.xs.ItemPSVI

    • getTypeDefinition

      public org.apache.xerces.xs.XSTypeDefinition getTypeDefinition()
      An item isomorphic to the type definition used to validate this element.
      Specified by:
      getTypeDefinition in interface org.apache.xerces.xs.ItemPSVI
      Returns:
      a type declaration

    • getMemberTypeDefinition

      public org.apache.xerces.xs.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 org.apache.xerces.xs.ItemPSVI
      Returns:
      a simple type declaration

    • getAttributeDeclaration

      public org.apache.xerces.xs.XSAttributeDeclaration getAttributeDeclaration()
      An item isomorphic to the attribute declaration used to validate this attribute.
      Specified by:
      getAttributeDeclaration in interface org.apache.xerces.xs.AttributePSVI
      Returns:
      an attribute declaration

    • setPSVI

      public void setPSVI(org.apache.xerces.xs.AttributePSVI attr)
      Copy PSVI properties from another psvi item.
      Parameters:
      attr - the source of attribute PSVI items

    • getActualNormalizedValue

      public Object getActualNormalizedValue()
      Description copied from interface: org.apache.xerces.xs.ItemPSVI
      [schema normalized value]: Binding specific actual value or null if the value is in error.
      Specified by:
      getActualNormalizedValue in interface org.apache.xerces.xs.ItemPSVI

    • getActualNormalizedValueType

      public short getActualNormalizedValueType()
      Description copied from interface: org.apache.xerces.xs.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 org.apache.xerces.xs.ItemPSVI

    • getItemValueTypes

      public org.apache.xerces.xs.ShortList getItemValueTypes()
      Description copied from interface: org.apache.xerces.xs.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 org.apache.xerces.xs.ItemPSVI

    • getSchemaValue

      public org.apache.xerces.xs.XSValue getSchemaValue()
      Description copied from interface: org.apache.xerces.xs.ItemPSVI
      If this item has a simple type definition or a complex type with simple content, then return the value with respect to the simple type. If this item doesn't have a simple-typed value, the behavior of this method is not specified.
      Specified by:
      getSchemaValue in interface org.apache.xerces.xs.ItemPSVI