| author | Jan Vrany <jan.vrany@fit.cvut.cz> |
| Mon, 02 Jul 2018 08:46:01 +0200 | |
| changeset 305 | bad21c4f64bf |
| parent 296 | ea3dbc023c80 |
| permissions | -rw-r--r-- |
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Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
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"{ Package: 'stx:goodies/xmlsuite/xquery' }"
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Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
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"{ NameSpace: XQuery }"
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Jan Vrany <jan.vrany@fit.cvut.cz>
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XQueryNumberFormatter subclass:#DecimalFormatter |
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e28ef0f20186
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instanceVariableNames:'' |
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e28ef0f20186
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classVariableNames:'' |
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e28ef0f20186
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Jan Vrany <jan.vrany@fit.cvut.cz>
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poolDictionaries:'' |
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e28ef0f20186
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category:'XQuery-Types' |
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e28ef0f20186
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Jan Vrany <jan.vrany@fit.cvut.cz>
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! |
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e28ef0f20186
Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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!DecimalFormatter methodsFor:'number formatting'! |
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nonStandardCanonicalLexicalForm |
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TypeError raiseErrorString: 'Non standart numbers (INF, NaN) not allowed for decimal'. |
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e28ef0f20186
Branch datatypes reintegrated
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parents:
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"Created: / 16-11-2009 / 18:19:20 / Jan Kurs <kursj1@fel.cvut.cz>" |
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e28ef0f20186
Branch datatypes reintegrated
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parents:
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"Modified: / 17-11-2009 / 17:39:45 / Jan Kurs <kursj1@fel.cvut.cz>" |
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Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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! |
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e28ef0f20186
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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standardCanonicalLexicalForm |
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e28ef0f20186
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Jan Vrany <jan.vrany@fit.cvut.cz>
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| format | |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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(number = 0) ifTrue: |
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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[ |
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^ '0'. |
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]. |
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format := '%.', self fractionDigits asString, 'f'. |
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^ number printStringFormat: format. |
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"/ | aMantissa anExponent | |
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"/ aMantissa := self mantissa. |
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"/ anExponent := self exponent. |
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"/ |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ (anExponent > 0) ifTrue: |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ [ |
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Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ (anExponent >= 6) ifTrue: |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ [ |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ ^ aMantissa printString, 'E', anExponent printString. |
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"/ ] |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ ifFalse: |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ [ |
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Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ | fractionDigits | |
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e28ef0f20186
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"/ fractionDigits := self fractionDigits. |
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"/ ^ self number printStringFormat: '%.', fractionDigits storeString, 'f' |
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"/ ]. |
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"/ ] |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ ifFalse: |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ [ |
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e28ef0f20186
Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ (anExponent < -6) ifTrue: |
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Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ [ |
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e28ef0f20186
Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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"/ ^ aMantissa printString, 'E', anExponent printString. |
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Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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"/ ] |
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e28ef0f20186
Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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"/ ifFalse: |
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Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ [ |
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Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ | format | |
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e28ef0f20186
Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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"/ format := '%.', self fractionDigits asString, 'f'. |
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e28ef0f20186
Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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"/ ^ number printStringFormat: format. |
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e28ef0f20186
Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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"/ ]. |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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"/ ] |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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e28ef0f20186
Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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"Created: / 16-11-2009 / 18:19:11 / Jan Kurs <kursj1@fel.cvut.cz>" |
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e28ef0f20186
Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
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"Modified: / 17-11-2009 / 17:45:52 / Jan Kurs <kursj1@fel.cvut.cz>" |
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e28ef0f20186
Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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! ! |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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Jan Vrany <jan.vrany@fit.cvut.cz>
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!DecimalFormatter class methodsFor:'documentation'! |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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version_SVN |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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^ '$Id$' |
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Branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
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! ! |