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https://issues.apache.org/jira/browse/COCOON-2298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nico Verwer updated COCOON-2298:
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Affects Version/s: 2.1.13
> IncludeTransformer does not handle multi-valued parameters
> ----------------------------------------------------------
>
> Key: COCOON-2298
> URL: https://issues.apache.org/jira/browse/COCOON-2298
> Project: Cocoon
> Issue Type: Bug
> Components: * Cocoon Core
> Affects Versions: 2.1.11, 2.1.13
> Reporter: Nico Verwer
> Priority: Major
> Attachments: IncludeTransformer.patch
>
>
> When you pass multivalued parameters to
> org.apache.cocoon.transformation.IncludeTransformer, like:
> <ci:parameter name="foo" value="bar"/>
> <ci:parameter name="foo" value="baz"/>
> only the last gets passed in the request made by IncludeTransformer. This is
> because parameters are stored in a Map.
> HTTP specifies that multi-valued parameters are possible, or rather it does
> not forbid them. So the query-string "?foo=bar&foo=baz" is perfectly legal.
> The patch changes the way IncludeTransformer handles this case, so that
> multi-valued parameters are handled correctly. The NetUtils.parameterize()
> method, used by IncludeTransformer, was already prepared for this.
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