dont use a page
create a shared resource that streams the contents see WebResource and
DynamicWebResource
-igor
On 2/18/07, Ittay Dror <[EMAIL PROTECTED]> wrote:
again, i don't think i follow.
my page's markup looks something like:
<html>
<head>
<link ...>
<script ...>
</head>
<body>
<div wicket:id="toc">
<div wicket:id="title">
<div wicket:id="content">
</body>
</html>
DocPage's ctor is something like:
DocPage(String contentFilePath) {
add(new Label("title", getTitle(contentFilePath)));
add(new FileInclude("content", contentFilePath));
add(new RelativeFileInclude("toc", contentFilePath));
}
RelativeFileInclude loades the TOC file (say TOC.html) and changes the
links
so they are relative to contentFilePath (using DOM). i use url coding
strategy which takes a path like /doc/some/path/to/file.html and
constructs
DocPage with 'some/path/to/file.html'
igor.vaynberg wrote:
>
> so what you really want is a shared resource and not a page :)
>
> -igor
>
>
> On 2/18/07, Ittay Dror <[EMAIL PROTECTED]> wrote:
>>
>>
>> the page has an associated markup. it has place holders for the
content,
>> the
>> table of contents and a label (name of file of content). the <head> tag
>> contains references to css and javascript.
>>
>> i think what i'd like is for the Page to be able to save the rendered
>> content and when called, to write the content to the servlet response,
>> stopping the request cycle.
>>
>> igor.vaynberg wrote:
>> >
>> > if i got it right what you are doing is reading a bunch of files and
>> > combining the result
>> >
>> > now you dont want to use cache infront of the appserver because the
>> page
>> > isnt really static like you said
>> >
>> > the page itself is just a label that spits out the result of the
>> > concatenated text correct? so there is little point to caching the
>> page.
>> >
>> > what you really want to do is to cache the expensive operation which
>> isnt
>> > creating the page but loading/concatenating that text
>> >
>> > so what you do is create a concurrenthashmap that lives in
application
>> > scope, this map will house the results of your loaded+concatenated
text
>> > via
>> > softreferences
>> >
>> > so the model for you label becomes like this
>> >
>> > new abstractreadonlymodel() { Object getobject() {
>> > Map map=getapplication().getcache();
>> > Key key=..construct cache key used to identify the result
>> > String text=map.get(key);
>> > if (text==null) { text=constructcontent(); map.put(key, text); }
>> > return text;
>> > }
>> >
>> > -igor
>> >
>> > On 2/18/07, Ittay Dror <[EMAIL PROTECTED]> wrote:
>> >>
>> >>
>> >> i didn't follow. can you please elaborate? where will the map be
used?
>> >>
>> >>
>> >> igor.vaynberg wrote:
>> >> >
>> >> > i wouldnt cache the page but i would cache the concatenated result
>> >> >
>> >> > you can have a concurrenthashmap in your application keeping
>> >> > softreferences
>> >> > to the concatted text
>> >> >
>> >> > will that work?
>> >> >
>> >> > -igor
>> >> >
>> >> >
>> >> > On 2/18/07, Ittay Dror <[EMAIL PROTECTED]> wrote:
>> >> >>
>> >> >>
>> >> >> i read this post already ;)
>> >> >>
>> >> >> i don't want to add another framework on top of wicket
>> >> (reverse-caching
>> >> >> HTTP
>> >> >> accelerator). and my pages are not exactly static. i read several
>> >> static
>> >> >> files and combine them (i read the content from one file, a table
>> of
>> >> >> contents from another and add a Label component whose value is
the
>> >> file
>> >> >> name). once the page is assembled, it is stateless. So what I'm
>> >> looking
>> >> >> for
>> >> >> is saving the assembled code, so when the page is requested
again,
>> the
>> >> >> saved
>> >> >> data is served, instead of going through the cycle flow again.
>> >> >>
>> >> >>
>> >> >> Jonathan Locke wrote:
>> >> >> >
>> >> >> >
>> >> >> >
>> >>
http://jroller.com/page/JonathanLocke?entry=static_web_sites_in_wicket
>> >> >> >
>> >> >> > read post and comments.
>> >> >> >
>> >> >> >
>> >> >> > Ittay Dror wrote:
>> >> >> >>
>> >> >> >> Hi,
>> >> >> >>
>> >> >> >> How can I cache rendered pages (the pages I want to cache are
>> >> composed
>> >> >> >> dynamically, but from a static content. So after composition
>> they
>> >> >> rarely
>> >> >> >> (even never) change)?
>> >> >> >>
>> >> >> >> Thanks,
>> >> >> >> Ittay
>> >> >> >>
>> >> >> >
>> >> >> >
>> >> >>
>> >> >> --
>> >> >> View this message in context:
>> >> >>
http://www.nabble.com/rendered-pages-cache-tf3247749.html#a9032949
>> >> >> Sent from the Wicket - User mailing list archive at Nabble.com.
>> >> >>
>> >> >>
>> >> >>
>> >>
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