[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1913) EL with parameters not work in a <ui:composition> facelet component
9:50 a.m.
EL with parameters not work in a <ui:composition> facelet component
-------------------------------------------------------------------
Key: JBSEAM-1913
URL: http://jira.jboss.com/jira/browse/JBSEAM-1913
Project: JBoss Seam
Issue Type: Bug
Components: EL
Affects Versions: 1.2.1.GA
Environment: Windows or Linux, Java 6, Tomcat 6.0.14
Reporter: Gilliard Cordeiro
EL with parameters not work in a <ui:composition> facelet component. The value of
parameters is available in a <h:outputText>, for instance, but is null when
executing a Java action methods.
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4:49 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1913) EL with parameters not work in a <ui:composition> facelet component
[ http://jira.jboss.com/jira/browse/JBSEAM-1913?page=comments#action_12377051 ]
Norman Richards commented on JBSEAM-1913:
-----------------------------------------
Can you be a bit more clear about what is not working?
EL with parameters not work in a <ui:composition> facelet
component
-------------------------------------------------------------------
Key: JBSEAM-1913
URL: http://jira.jboss.com/jira/browse/JBSEAM-1913
Project: JBoss Seam
Issue Type: Bug
Components: EL
Affects Versions: 1.2.1.GA
Environment: Windows or Linux, Java 6, Tomcat 6.0.14
Reporter: Gilliard Cordeiro
EL with parameters not work in a <ui:composition> facelet component. The value of
parameters is available in a <h:outputText>, for instance, but is null when
executing a Java action methods.
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8 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1913) EL with parameters not work in a <ui:composition> facelet component
[ http://jira.jboss.com/jira/browse/JBSEAM-1913?page=comments#action_12377123 ]
Gilliard Cordeiro commented on JBSEAM-1913:
-------------------------------------------
for instance...
in web.xml
<context-param
<param-name>facelets.LIBRARIES</param-name
<param-value>/WEB-INF/mylib.taglib.xml</param-value </context-param
mylib.taglib.xml
<?xml version="1.0"? <!DOCTYPE facelet-taglib PUBLIC
"-//Sun Microsystems, Inc.//DTD Facelet Taglib 1.0//EN"
"http://java.sun.com/dtd/facelet-taglib_1_0.dtd"
<facelet-taglib
<namespace>http://mycompany/components</namespace
<tag
<tag-name>myComp</tag-name
<source>../components/myComponent.xhtml</source </tag
in myComponent.xhtml
<ui:composition...
<!-- My other components -- <h:commandButtom
action="#{myAction}"/ </ui:composition
in my test.xhtml page...
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:my="http://mycompany/components"
...
<!-- other page elements --
<h:inputText value="#{managedBean.testValue}"/
<my:myComp myAction="#{managedBean.action(managedBean.testValue)}"/ <h:commandButton
action="#{managedBean.action(managedBean.testValue)}"/ </html
in managedBean
public void action(String testParameter)
{
System.out.println(testParameter);
}
--------------------------
When executing managedBean.action invoked by commandButton in myComp, the parameter
testParameter is null. But, when executing managedBean.action invoked by commandButton in
test.xhtml, the parameter testParameter is correct.
> EL with parameters not work in a <ui:composition> facelet component
> -------------------------------------------------------------------
> Key: JBSEAM-1913
> URL: http://jira.jboss.com/jira/browse/JBSEAM-1913
> Project: JBoss Seam
> Issue Type: Bug
> Components: EL
> Affects Versions: 1.2.1.GA
> Environment: Windows or Linux, Java 6, Tomcat 6.0.14
> Reporter: Gilliard Cordeiro
> EL with parameters not work in a <ui:composition>
facelet component. The value of parameters is available in a <h:outputText>, for
instance, but is null when executing a Java action methods.
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8:25 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Assigned: (JBSEAM-1913) EL with parameters not work in a <ui:composition> facelet component
[ http://jira.jboss.com/jira/browse/JBSEAM-1913?page=all ]
Norman Richards reassigned JBSEAM-1913:
---------------------------------------
Assignee: Norman Richards
EL with parameters not work in a <ui:composition> facelet
component
-------------------------------------------------------------------
Key: JBSEAM-1913
URL: http://jira.jboss.com/jira/browse/JBSEAM-1913
Project: JBoss Seam
Issue Type: Bug
Components: EL
Affects Versions: 1.2.1.GA
Environment: Windows or Linux, Java 6, Tomcat 6.0.14
Reporter: Gilliard Cordeiro
Assigned To: Norman Richards
EL with parameters not work in a <ui:composition> facelet component. The value of
parameters is available in a <h:outputText>, for instance, but is null when
executing a Java action methods.
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8:13 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1913) EL with parameters not work in a <ui:composition> facelet component
[ http://jira.jboss.com/jira/browse/JBSEAM-1913?page=all ]
Pete Muir updated JBSEAM-1913:
------------------------------
Fix Version/s: 2.1.x
EL with parameters not work in a <ui:composition> facelet
component
-------------------------------------------------------------------
Key: JBSEAM-1913
URL: http://jira.jboss.com/jira/browse/JBSEAM-1913
Project: JBoss Seam
Issue Type: Bug
Components: EL
Affects Versions: 1.2.1.GA
Environment: Windows or Linux, Java 6, Tomcat 6.0.14
Reporter: Gilliard Cordeiro
Assigned To: Norman Richards
Fix For: 2.1.x
EL with parameters not work in a <ui:composition> facelet component. The value of
parameters is available in a <h:outputText>, for instance, but is null when
executing a Java action methods.
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1:48 a.m.
New subject: [jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1913) EL with parameters not work in a <ui:composition> facelet component
[ http://jira.jboss.com/jira/browse/JBSEAM-1913?page=comments#action_12408809 ]
Shane Fitzgibbon commented on JBSEAM-1913:
------------------------------------------
This is a facelets issue and not a SEAM bug. What you are trying to do is pass a Method
Binding to your facelets composition, however this is not supported as facelets will
always pass it as a ValueBinding to the composition.
Andrew Robinson has posted a blog entry on this at
http://andrewfacelets.blogspot.com/2006/06/creating-composite-controls-wi... and
he has described some facelets extensions that he has developed to allow the passing of
MethodBindings into facelet compositions/components.
Rick Hightower also mentioned this shortcoming of facelets in an article
(http://www-128.ibm.com/developerworks/java/library/j-facelets/) where he provides a
workaround for the problem. See the "Passing Actions" section towards the end of
the article.
I hope this helps a little but you have probably moved on from this problem by now. At the
very least this issue could be closed.
EL with parameters not work in a <ui:composition> facelet
component
-------------------------------------------------------------------
Key: JBSEAM-1913
URL: http://jira.jboss.com/jira/browse/JBSEAM-1913
Project: Seam
Issue Type: Bug
Components: EL
Affects Versions: 1.2.1.GA
Environment: Windows or Linux, Java 6, Tomcat 6.0.14
Reporter: Gilliard Cordeiro
Assigned To: Norman Richards
Fix For: 2.1.x
EL with parameters not work in a <ui:composition> facelet component. The value of
parameters is available in a <h:outputText>, for instance, but is null when
executing a Java action methods.
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5:55 p.m.
New subject: [jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-1913) EL with parameters not work in a <ui:composition> facelet component
[
https://jira.jboss.org/jira/browse/JBSEAM-1913?page=com.atlassian.jira.pl...
]
Norman Richards closed JBSEAM-1913.
-----------------------------------
Resolution: Rejected
Thanks for the clarification. I'll clear this one out then.
EL with parameters not work in a <ui:composition> facelet
component
-------------------------------------------------------------------
Key: JBSEAM-1913
URL: https://jira.jboss.org/jira/browse/JBSEAM-1913
Project: Seam
Issue Type: Bug
Components: EL
Affects Versions: 1.2.1.GA
Environment: Windows or Linux, Java 6, Tomcat 6.0.14
Reporter: Gilliard Cordeiro
Assignee: Norman Richards
Fix For: The future
EL with parameters not work in a <ui:composition> facelet component. The value of
parameters is available in a <h:outputText>, for instance, but is null when
executing a Java action methods.
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5666
days inactive
6312
days old
6 comments
4 participants
participants (4)
-
Gilliard Cordeiro (JIRA) -
Norman Richards (JIRA)
-
Pete Muir (JIRA)
-
Shane Fitzgibbon (JIRA)