org.apache.xerces.xs

Interface XSValue

All Known Implementing Classes:

ValidatedInfo

public interface XSValue

Represents an actual value of a simple type.

Method Summary

Methods

Modifier and Type	Method and Description
Object	getActualValue() The actual value.
short	getActualValueType() The actual value built-in datatype, e.g.
ShortList	getListValueTypes() In the case the actual value represents a list, i.e.
XSSimpleTypeDefinition	getMemberTypeDefinition() If the declared simple type definition is a union, return the member type actually used to validate the value.
XSObjectList	getMemberTypeDefinitions() If getTypeDefinition() returns a list type whose item type is a union type, then this method returns a list with the same length as the value list, for simple types that actually validated the corresponding item in the value.
String	getNormalizedValue() The schema normalized value.
XSSimpleTypeDefinition	getTypeDefinition() The declared simple type definition used to validate this value.

Method Detail

getNormalizedValue

String getNormalizedValue()

The schema normalized value.

getActualValue

Object getActualValue()

The actual value. null if the value is in error.

getTypeDefinition

XSSimpleTypeDefinition getTypeDefinition()

The declared simple type definition used to validate this value. It can be a union type.

getMemberTypeDefinition

XSSimpleTypeDefinition getMemberTypeDefinition()

If the declared simple type definition is a union, return the member type actually used to validate the value. Otherwise null.

getMemberTypeDefinitions

XSObjectList getMemberTypeDefinitions()

If getTypeDefinition() returns a list type whose item type is a union type, then this method returns a list with the same length as the value list, for simple types that actually validated the corresponding item in the value.

getActualValueType

short getActualValueType()

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().

getListValueTypes

ShortList getListValueTypes()

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.