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https://issues.apache.org/jira/browse/CXF-7584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16283503#comment-16283503
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Sergey Beryozkin commented on CXF-7584:
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Hi Alexey
Thanks for the patch, it looks fine for the purpose of making sure client
proxies function correctly, but changing it at the UriBuilder is sensitive, at
a pure URI building level providing an empty template value is not
disallowedand as such may cause unexpected side-effects; please consider doing
a basic check at the ClientProxyImpl level, where it is indeed problematic to
supply empty path values as it may case unexpected call to say "GET orders" as
opposed to "GET orders/1" :-), may be try to check at the end of
ClientProxyImpl.getPathParamValues
> proxy client: forbid empty path param
> -------------------------------------
>
> Key: CXF-7584
> URL: https://issues.apache.org/jira/browse/CXF-7584
> Project: CXF
> Issue Type: Bug
> Components: JAX-RS
> Affects Versions: 3.2.1
> Reporter: Alexey Markevich
>
> {code}
> @Path("/{p}")
> void doSmth(@PathParam("p") String p);
> {code}
> invoked like
> {code}
> client.doSmth("");
> {code}
> cause wrong endpoint called
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