I am looking into the primefaces code, but I am not seeing any issue.
According to Ryan Lubke:
http://css.dzone.com/news/jsf-20-new-feature-preview-ser-4
@ResourceDependencies({
@ResourceDependency(library="primefaces", name="jquery/jquery.js"),
@ResourceDependency(library="primefaces", name="primefaces.js")
})
"When the page author uses these components, they'll not need to know
anything about any of the stylesheets or scripts. The necessary
dependencies will be rendered as needed without further action."
So how does this work under the covers? Glad you asked. Let's base the
follow of the component example with the single @ResourceDependency
annotation.
The Facelets runtime will create the component
The component will be added as a child to some other component. Before
returning from the add() method, the component will be checked for
@ResourceDependency annotations (either the singluar or plural
version).
The @ResourceDependency is found. A new UIOutput component instance is created.
The ResourceHandler is queried for an appropriate Renderer based on
the content type of the resource, which in this case is text/css, so
the style sheet renderer will be set as the Rendere for this new
UIOutput.
The values of the name, library, and target attributes (library and
target are optional) from the annotation are stored in the component's
attribute map.
UIViewRoot.addComponentResource() is called passing in the UIOutput
and the value of target attribute from the annotation (if any)
I might be mistaken, but it sounds like alot of the above logic would
exist in the JSF layer not the Prime layer.
This is working fine in 2.0.9 but not in 2.1.13 ( my primefaces
version has not changed ).
I have started a thread
http://forum.primefaces.org/viewtopic.php?f=3&t=25477 so hopefully I
can get to the bottom of this one way or another.
-Stephen More
On Tue, Oct 16, 2012 at 11:13 AM, Manfred Riem <manfred.riem_at_oracle.com> wrote:
> Hi Stephen,
>
> Since you are stating that it seems that the PrimeFaces snippet
> is rendered at the end I would recommend asking this question
> on the PrimeFaces forum.
>
> Manfred
>
>
> On 10/16/2012 10:06 AM, Stephen More wrote:
>>
>> Today I decided to upgrade my JSF from 2.0.9 to 2.1.13. ( I am
>> currently using primefaces 3.4.1. )
>>
>> In 2.0.9 and most of my pages in 2.1.13, jquery script appears inside
>> of the head element like it should:
>> Code:
>> <head> ...<script type="text/javascript"
>>
>> src="/pro/javax.faces.resource/jquery/jquery.js.jsf?ln=primefaces"></script>
>> ...</head>
>>
>> But in certain pages using JSF 2.1.13, jquery script appears at the
>> VERY end of the html:
>> Code:
>> </body></html><script type="text/javascript"
>>
>> src="/pro/javax.faces.resource/jquery/jquery.js.jsf?ln=primefaces"></script>
>>
>> which in turn breaks my ajax calls.
>>
>> Is this a known bug ? ( With JSF or prime ? ) Is there a fix/workaround ?
>>
>>
>>
>> -Stephen More