"{ Package: 'stx:goodies/xmlsuite/xquery' }"

"{ NameSpace: XQuery }"

TypeXSAnyAtomicType subclass:#TypeXSDouble

	instanceVariableNames:''

	classVariableNames:''

	poolDictionaries:''

	category:'XQuery-Types'

!

!TypeXSDouble methodsFor:'type value - accessing'!

typeName

    "Superclass says that I am responsible to implement this method"

    ^'xs:double'

    "Created: / 05-12-2007 / 20:52:53 / janfrog"

! !

!TypeXSDouble methodsFor:'type value - converting'!

toCanonicalLexicalForm:value

    ^ (FloatFormatter withValue: value) toCanonicalLexicalForm.

    "Created: / 24-10-2009 / 20:01:04 / Jan Kurs <kursj1@fel.cvut.cz>"

    "Modified: / 17-11-2009 / 18:18:20 / Jan Kurs <kursj1@fel.cvut.cz>"

! !

!TypeXSDouble methodsFor:'type value - testing'!

checkLexicalForm: form

    " ONLY HOTFIX - I have no regex to implement this"

    ^ 

    (form trim conform: [:character | 

        ('[0-9.e+]' match: character asString ignoreCase: true)

        or: [character asString = '-'].

    ]) 

    or:

    [

        (form = 'INF') or: [form = '-INF'] or: [form = 'NaN'].

    ]

    "Created: / 15-10-2009 / 16:55:26 / Jan Kurs <kursj1@fel.cvut.cz>"

    "Modified: / 30-12-2009 / 14:35:25 / Jan Kurs <kursj1@fel.cvut.cz>"

! !

!TypeXSDouble class methodsFor:'documentation'!

version_SVN

    ^ '$Id$'

! !