[seam-issues] [JBoss JIRA] Commented: (JBSEAM-4755) Usage of propagation="nest" with <s:link> throws Exception

Usage of propagation="nest" with <s:link> throws Exception ---------------------------------------------------------- Key: JBSEAM-4755 URL: https://issues.jboss.org/browse/JBSEAM-4755 Project: Seam Issue Type: Bug Components: Core Affects Versions: 2.2.1.CR3 Environment: Seam 2.2.1.CR3 / Jboss AS 4.3.2 Reporter: Bertrand Toussaint Assignee: Marek Novotny Fix For: 2.2.1.Final When "nest" is replaced by "nested" in the xhtml views: It works well when the conversation propagation is done by using the tag <s:conversationPropagation type="nested" /> It does not work if you use the attribute propagation="nested" on the <s:link> tag: the nested conversation is not created. If you remove the propagation attribute from <s:link> tag and insert <s:conversationPropagation type="nested" /> inside the tag, it works. The documentation still references "nest" value for <s:link> propagation attribute in the chapter 7.5. Using <s:link> and <s:button> http://docs.jboss.org/seam/2.2.1.CR3/reference/en-US/html/conversations.html If you use s:link with propagation="nest", you get the exception java.lang.IllegalArgumentException: No enum const class org.jboss.seam.core.PropagationType.NEST. So, the workaround is: do not use "propagation" attribute on s:link, use <s:conversationPropagation type="nested" /> instead.