Hi Thiago,
I can't declare it into my page as I'm using it in the Layout component and
not in a page.
Here is the Layout.java :
@Inject
private ComponentSource componentSource;
@Inject
private ComponentResources componentResources;
/** The page title, for the <title> element and the <h1> element. */
@Property
@Parameter(required = true, defaultPrefix = BindingConstants.LITERAL)
private String title;
/** The template name, for the structure of the layout. */
@Property
@Parameter(required = true, defaultPrefix = BindingConstants.LITERAL)
private String template;
public Object getSelectedTemplate(){
try {
Component selectedTemplate =
componentSource.getPage("internal/templates");
return
selectedTemplate.getComponentResources().getBlock(template+"_template");
}
catch (BlockNotFoundException e) {
return useDefaultTemplate(e);
}
catch (IllegalArgumentException e) {
return useDefaultTemplate(e);
}
}
private Object useDefaultTemplate(Throwable e) {
getLogger().error("Template ["+template+"] cannot be found, using
default instead",e);
return componentResources.getBlock("default_template");
}
Actually, I should declare the different templates (Blocks) in my
Layout.tml. I don't like it very much as the templates may be quite
numerous.... But it seems that I don't have other possibilities.
For the easier way, I knew this one : efficient but I don't know why, I feel
it quite dirty :p
Anyway, thanks for the help!
Thomas.
2010/5/11 Thiago H. de Paula Figueiredo <thiag...@gmail.com>
> On Tue, 11 May 2010 10:34:52 -0300, Thomas Cucchietti <
> thomas.cucchie...@gmail.com> wrote:
>
> So, I have to create a page only for internal use in order to follow this
>> philosophy.
>>
>
> You don't need to create a page just for holding your component. Just
> create a Block inside your page and declare you component there. Then you
> can use the Delegate component to render the component or not.
>
>
> How can I prevent user to access this page ?
>>
>
> Easier way: add this method to that page:
>
> Object onActivate() {
> return Index.class;
> }
>
> --
> Thiago H. de Paula Figueiredo
> Independent Java, Apache Tapestry 5 and Hibernate consultant, developer,
> and instructor
> Owner, Ars Machina Tecnologia da Informação Ltda.
> http://www.arsmachina.com.br
>
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