Hm, I understand the current imlementation but can't we change this so that all
present url mappings are matched with a regex
against the actual url - instead of matching only the start of the mapped urls?
Regards
Kai
--- Original Nachricht ---
Absender: Ben Gunter
Datum: 06.07.2007 20:58
> The uniqueness of a URL is only based on the portion of the URL up to
> the first parameter (not including trailing characters not in the set
> [A-Za-z0-9_]). So in this case you basically have two ActionBeans mapped
> to the same URL: /foo/bar. While a literal expression is allowed at the
> end of the URL, it is ignored when determining which ActionBean is being
> called. The trailing literal can serve to map the URL to the Stripes
> dispatcher with an extension -- in this case *.htm -- but it is not used
> by clean URLs except to exclude it from the value of the last URL parameter.
>
> The reason it is this way is that a clean URL can be truncated to
> include any number of the parameters and literals declared in the URL
> binding (in order, of course). To try to match on both the leading and
> trailing literal portions of the URL binding would break that behavior.
> We can't say that a trailing literal has to be present in order for it
> to match and at the same time allow any number of literals and
> parameters to be absent from the end of the URL.
>
> Hopefully this clarifies things a little.
>
> -Ben
>
> Kai Grabfelder wrote:
>> Hi there,
>>
>> I have an issue with the current implementation of SEO friendly urls in the
>> trunk. Assume the following two Action Bean Urls:
>>
>> @UrlBinding(value = "/foo/bar/{id}/fileName.htm")
>> private class SimpleUrl3 implements ActionBean{}
>>
>> @UrlBinding(value = "/foo/bar/{id}/fileName2.htm")
>> private class SimpleUrl4 implements ActionBeanActionBean{}
>>
>> When I now use the link tag to link to any of the action Beans the result is
>> unpredicable. It happens that links to:
>>
>> <stripes:link beanclass="SimpleUrl4"><stripes:param name="id" value="${id}"
>> />link</stripes:link>
>>
>> results in the following url /foo/bar/id/fileName.htm (which is the url of
>> SimpleUrl3 not SimpleUrl4).
>>
>> See the attached testcase (jUnit, I never used TestNG before...): the url,
>> returned by AnnotatedClassActionResolver is always the
>> same for SimpleUrl3 and SimpleUrl4. So I guess we need some changes in how
>> the UrlBindingFactory returns the url and in how the
>> LinkTagSupport constructs the complete urls...
>>
>> Any proposals on how to changes this?
>>
>> btw: It would be no problem for me to check my testcase into SVN, if I only
>> had commit rights ;-)
>>
>> Regards
>>
>> Kai
>>
>>
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