org.apache.xerces.impl.xs
Class XSAttributeUseImpl

java.lang.Object
  extended by org.apache.xerces.impl.xs.XSAttributeUseImpl
All Implemented Interfaces:
XSAttributeUse, XSObject

public class XSAttributeUseImpl
extends java.lang.Object
implements XSAttributeUse

The XML representation for an attribute use schema component is a local <attribute> element information item

Version:
$Id: XSAttributeUseImpl.java 545988 2007-06-11 02:00:30Z mrglavas $
Author:
Sandy Gao, IBM

Field Summary
 XSObjectList fAnnotations
           
 XSAttributeDecl fAttrDecl
           
 short fConstraintType
           
 ValidatedInfo fDefault
           
 short fUse
           
 
Constructor Summary
XSAttributeUseImpl()
           
 
Method Summary
 java.lang.Object getActualVC()
          Value Constraint: Binding specific actual constraint value or null if the value is in error or there is no value constraint.
 short getActualVCType()
          The actual constraint value built-in datatype, e.g.
 XSObjectList getAnnotations()
          Optional.
 XSAttributeDeclaration getAttrDeclaration()
          {attribute declaration} provides the attribute declaration itself, which will in turn determine the simple type definition used.
 short getConstraintType()
          Value Constraint: one of default, fixed.
 java.lang.String getConstraintValue()
          Value Constraint: The actual value (with respect to the {type definition}).
 ShortList getItemValueTypes()
          In the case the actual constraint value represents a list, i.e.
 java.lang.String getName()
          The name of this XSObject depending on the XSObject type.
 java.lang.String getNamespace()
          The namespace URI of this node, or null if it is unspecified.
 XSNamespaceItem getNamespaceItem()
          A namespace schema information item corresponding to the target namespace of the component, if it is globally declared; or null otherwise.
 boolean getRequired()
          {required} determines whether this use of an attribute declaration requires an appropriate attribute information item to be present, or merely allows it.
 short getType()
          Get the type of the object, i.e ELEMENT_DECLARATION.
 void reset()
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

fAttrDecl

public XSAttributeDecl fAttrDecl

fUse

public short fUse

fConstraintType

public short fConstraintType

fDefault

public ValidatedInfo fDefault

fAnnotations

public XSObjectList fAnnotations
Constructor Detail

XSAttributeUseImpl

public XSAttributeUseImpl()
Method Detail

reset

public void reset()

getType

public short getType()
Get the type of the object, i.e ELEMENT_DECLARATION.

Specified by:
getType in interface XSObject

getName

public java.lang.String getName()
The name of this XSObject depending on the XSObject type.

Specified by:
getName in interface XSObject

getNamespace

public java.lang.String getNamespace()
The namespace URI of this node, or null if it is unspecified. defines how a namespace URI is attached to schema components.

Specified by:
getNamespace in interface XSObject

getRequired

public boolean getRequired()
{required} determines whether this use of an attribute declaration requires an appropriate attribute information item to be present, or merely allows it.

Specified by:
getRequired in interface XSAttributeUse

getAttrDeclaration

public XSAttributeDeclaration getAttrDeclaration()
{attribute declaration} provides the attribute declaration itself, which will in turn determine the simple type definition used.

Specified by:
getAttrDeclaration in interface XSAttributeUse

getConstraintType

public short getConstraintType()
Value Constraint: one of default, fixed.

Specified by:
getConstraintType in interface XSAttributeUse

getConstraintValue

public java.lang.String getConstraintValue()
Value Constraint: The actual value (with respect to the {type definition}).

Specified by:
getConstraintValue in interface XSAttributeUse

getNamespaceItem

public XSNamespaceItem getNamespaceItem()
Description copied from interface: XSObject
A namespace schema information item corresponding to the target namespace of the component, if it is globally declared; or null otherwise.

Specified by:
getNamespaceItem in interface XSObject
See Also:
XSObject.getNamespaceItem()

getActualVC

public java.lang.Object getActualVC()
Description copied from interface: XSAttributeUse
Value Constraint: Binding specific actual constraint value or null if the value is in error or there is no value constraint.

Specified by:
getActualVC in interface XSAttributeUse

getActualVCType

public short getActualVCType()
Description copied from interface: XSAttributeUse
The actual constraint 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 constraint value of the list or list of union type definitions use itemValueTypes. If the actualNormalizedValue is null, this method returns UNAVAILABLE_DT .

Specified by:
getActualVCType in interface XSAttributeUse

getItemValueTypes

public ShortList getItemValueTypes()
Description copied from interface: XSAttributeUse
In the case the actual constraint value represents a list, i.e. the actualValueType is LIST_DT, the returned array consists of one type kind which represents the itemType. If the actual constraint value represents a list type definition whose item type is a union type definition, i.e. LISTOFUNION_DT, for each actual constraint value in the list the array contains the corresponding memberType kind. For examples, see ItemPSVI.itemValueTypes.

Specified by:
getItemValueTypes in interface XSAttributeUse

getAnnotations

public XSObjectList getAnnotations()
Optional. Annotations.

Specified by:
getAnnotations in interface XSAttributeUse