[ http://issues.apache.org/jira/browse/MYFACES-891?page=comments#action_12359409 ]
Martin Marinschek commented on MYFACES-891: ------------------------------------------- There's been a long, long discussion on the mailing list. I'll try to summarize for you, even though I didn't take part and might be wrong: We had a coercion into place in 1.0.9 which would automatically convert a Number to Long or Double for you if you used the NumberConverter on a Backing-Bean with type Long, Double, etc. This coercion had to go out, as the JSF TCK required it to go. What is left is that if you use a NumberConverter, you'll need to use a Backing-Bean-property with type Number, obviously. Correct me if I'm wrong! regards, Martin > Broken number converter > ----------------------- > > Key: MYFACES-891 > URL: http://issues.apache.org/jira/browse/MYFACES-891 > Project: MyFaces > Type: Bug > Versions: 1.1.1 > Environment: IBM Websphere CE, Windows XP, IBM JDK 1.4.2 > Reporter: Routis Haralampos > Priority: Critical > Fix For: Nightly > > I have a managed bean that declares a Float property. If I register in a jsp > the number converter (in greek local) > <f:convertNumber groupingUsed="true" maxFractionDigits="2" > minFractionDigits="2"/> > then I get > a) for input =2,00 > error =javax.faces.el.EvaluationException: Cannot set value for > expression '#{drugView.model.value}' to a new value of type java.lang.Long > b) for input=2,31 > error =javax.faces.el.EvaluationException: Cannot set value for expression > '#{drugView.model.value}' to a new value of type java.lang.Double > The code works fine in 1.1.0 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
