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https://issues.apache.org/jira/browse/MYFACES-2546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martin Koci updated MYFACES-2546:
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Status: Patch Available (was: Open)
> Conversion rules for obtaing renderable String from the "value" property of
> SelectItem
> --------------------------------------------------------------------------------------
>
> Key: MYFACES-2546
> URL: https://issues.apache.org/jira/browse/MYFACES-2546
> Project: MyFaces Core
> Issue Type: Improvement
> Components: JSR-314
> Affects Versions: 2.0.0-beta-2
> Environment: myfaces trunk
> Reporter: Martin Koci
> Priority: Minor
> Attachments: MYFACES-2546.patch
>
>
> <h:selectOneMenu>
> <f:selectItems value="#{model.selectItemsWithNonStringValue}" />
> </h:selectOneMenu>
> if SelectItem.getValue() returns other type than String and there is no
> converter for that type, myfaces throw exception:
> java.lang.IllegalArgumentException: Value is no String
> at
> org.apache.myfaces.shared_impl.renderkit.RendererUtils.getConvertedStringValue(RendererUtils.java:633)
> at
> org.apache.myfaces.shared_impl.renderkit.RendererUtils.getConvertedStringValue(RendererUtils.java:652)
> at
> org.apache.myfaces.shared_impl.renderkit.html.HtmlRendererUtils.renderSelectOptions(HtmlRendererUtils.java:538)
> RI does not throw a exception but with quietness outputs toString() as
> <option> value.
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