[jbosstools-issues] [JBoss JIRA] (JBIDE-21299) EL Knowledge Base Problem with PrimeFaces functions

Fri Dec 11 18:19:00 EST 2015

    [ https://issues.jboss.org/browse/JBIDE-21299?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13140546#comment-13140546 ] 

Viacheslav Kabanovich edited comment on JBIDE-21299 at 12/11/15 6:18 PM:
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[~andrei.ivanov], if you have primefaces-5.3.jar in classpath of your project, do you see some function proposals when you type #{p: and Ctrl+Space? I can see 'component(String id)', 'widgetVar(String expression)', and 'widgetVarFromContext(String expression, UIComponent component)'. Other are missing, which looks like a bug.

The problem with 'if*' methods in this case is that Java return type is primitive 'boolean' while facelet library declares for the function java.lang.Boolean. Since this works, then we fail to see that it is the same type. 

was (Author: scabanovich):
[~andrei.ivanov], if you have primefaces-5.3.jar in classpath of your project, do you see some function proposals when you type #{p: and Ctrl+Space? I can see 'component(String id)', 'widgetVar(String expression)', and 'widgetVarFromContext(String expression, UIComponent component)'. Other are missing, which looks like a bug.

> EL Knowledge Base Problem with PrimeFaces functions
> ---------------------------------------------------
>
>                 Key: JBIDE-21299
>                 URL: https://issues.jboss.org/browse/JBIDE-21299
>             Project: Tools (JBoss Tools)
>          Issue Type: Feature Request
>          Components: jsf
>    Affects Versions: 4.3.0.Final
>         Environment: Eclipse Mars.1 (4.5.1), Primefaces 5.x
>            Reporter: Andrei Ivanov
>            Assignee: Viacheslav Kabanovich
>            Priority: Minor
>             Fix For: 4.4.x
>
>
> The PrimeFaces functions are not recognized:
> {noformat}
> "ifAnyGranted" cannot be resolved
> "ifGranted" cannot be resolved
> "remoteUser" cannot be resolved
> {noformat}
> These are defined in {{org.primefaces.util.SecurityUtils}} and {{primefaces-5.3.jar/META-INF/primefaces-p.taglib.xml}}.
> {code:xml}
> <html xmlns="http://www.w3.org/1999/xhtml"
> 	xmlns:ui="http://xmlns.jcp.org/jsf/facelets"
> 	xmlns:h="http://xmlns.jcp.org/jsf/html"
> 	xmlns:f="http://xmlns.jcp.org/jsf/core"
> 	xmlns:c="http://xmlns.jcp.org/jsp/jstl/core"
> 	xmlns:p="http://primefaces.org/ui">
> #{p:ifAnyGranted('ROLE_USER, ROLE_ADMIN')}
> #{p:ifGranted('ROLE_ADMIN')}
> #{p:remoteUser()}
> </html>
> {code}
> Similar to JBIDE-12317

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