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From "Mathias Broekelmann (JIRA)" <myfaces-...@incubator.apache.org>
Subject [jira] Created: (MYFACES-264) Cast to Number instead of Integer for component properties which expects a int value
Date Wed, 01 Jun 2005 12:29:53 GMT
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Cast to Number instead of Integer for component properties which expects a =
int value

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         Key: MYFACES-264
         URL: http://issues.apache.org/jira/browse/MYFACES-264
     Project: MyFaces
        Type: Sub-task
    Versions: Nightly Build   =20
    Reporter: Mathias Broekelmann


The component properties which expect integers cast the result of the value=
bindings to Integer. This prevents the use of el expressions like #{2} sinc=
e a integer literal is evalutated to a Long value. I know the RI also cast =
to Integer but I have not found it in the spec that this is a requirement. =
IMO that wouldn=C2=B4t make sense either.

I would suggest to cast to Number and call Number.intValue() which handles =
the conversion to int.

I have found the problem in the following components:

HtmlDataScroller.getFastStep()
HtmlDataScroller.getPaginatorMaxPages()
HtmlPopup.getDisplayAtDistanceX()
HtmlPopup.getDisplayAtDistanceY()
SelectOneCountry.getMaxLength()
HtmlPanelTabbedPane.getSelectedIndex()
HtmlDataTable.getBorder()
HtmlInputSecret.getMaxlength()
HtmlInputSecret.getSize()
HtmlInputText.getMaxlength()
HtmlInputText.getSize()
HtmlInputTextarea.getCols()
HtmlInputTextarea.getRows()
HtmlPanelGrid.getBorder()
HtmlPanelGrid.getColumns()
HtmlSelectManyCheckbox.getBorder()
HtmlSelectManyListbox.getSize()
HtmlSelectOneListbox.getSize()
HtmlSelectOneRadio.getBorder()


--=20
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