If the spec is ambiguous, and there is a use case for both possibilities, wouldn't it make sense to support both and use a context parameter to enable which behaviour is enabled?
On Mon, Jun 20, 2016 at 8:56 AM, Leonardo Uribe (JIRA) < [email protected]> wrote: > > [ > https://issues.apache.org/jira/browse/MYFACES-4052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15339443#comment-15339443 > ] > > Leonardo Uribe commented on MYFACES-4052: > ----------------------------------------- > > I checked the code step by step, and it looks like the call to > ViewHandler.getBookmarkableURL(...) before the end calls to > ExternalContext.encodeActionURL(...), which according to the spec: > > "... Return the input URL, after performing any rewriting needed to ensure > that it will correctly identify an addressable action in the current > application. ..." > > In fact there is a rewriting there, which put all parameters in a map > again, but in that moment the previous param is lost. > > JSF 2.2 section 7.6.2 enforces call encodeActionURL at the end of > getBookmarkableURL. > > Other problem I see is in the RFC 3986 there is no mention about use a > query param with multiple values, so we are in a case where this detail is > not specified, even if it is used somehow. > > I can remember of some issues related to encodeActionURL, where a param > was written on the url more than once and the code is there is used to > clean the URL, as the javadoc says. It should be fixed at spec level, so > I'll close it again as won't fix. > > > Multiple <f:param> with same name encodes only last one in link URL > > ------------------------------------------------------------------- > > > > Key: MYFACES-4052 > > URL: https://issues.apache.org/jira/browse/MYFACES-4052 > > Project: MyFaces Core > > Issue Type: Bug > > Affects Versions: 2.2.10 > > Environment: TomEE 7.0.0 > > Reporter: Bauke Scholtz > > Assignee: Leonardo Uribe > > > > Consider: > > {code} > > <h:link value="link"> > > <f:param name="p" value="foo"/> > > <f:param name="p" value="bar"/> > > </h:link> > > {code} > > MyFaces 2.2.10 renders only last one in link URL instead of both. > > > > -- > This message was sent by Atlassian JIRA > (v6.3.4#6332) >
