I'm working on something similar but not using a jsp. Basically, I implement my
own resolution in the action bean and return the actionbean class after the
action has been executed. maybe u will find it useful.
public abstract class HSPage implements ActionBean, Resolution
{
public void execute( HttpServletRequest request,
HttpServletResponse response ) throws Exception
{
//Do your custome logic and but you must write the response back the like
this
byte[] buffer = new byte[ 512 ];
try
{
ServletOutputStream out = response.getOutputStream();
int length = 0;
while ( ( length = is.read( buffer ) ) != -1 )
{
out.write( buffer, 0, length );
}
}
}
}
Then use it like this
@UrlBinding("/hope.action")
public class DirectPage extends HSPage {
private DemoPerson person;
@DefaultHandler
public Resolution hello()
{
this.person = new DemoPerson();
person.setForename("Farouk");
person.setSurname("Alhassan");
person.setEmail("osbert252...@yahoo.com");
DemoBook book = new DemoBook();
book.setAuthor("farouk A");
book.setPublishingDate(new Date() );
List books = new ArrayList();
books.add(book);
person.setBooks(books);
return this;
}
public DemoPerson getPerson() {
return person;
}
public void setPerson(DemoPerson person) {
this.person = person;
}
}
--- On Mon, 3/1/11, Rick Grashel wrote:
From: Rick Grashel
Subject: Re: [Stripes-users] View component inclusion
To: "Stripes Users List"
Date: Monday, 3 January, 2011, 1:02
Jonathan,
What is the logic that you are trying to include? A lot of times, you can just
use "Helper" objects or what not and just use a plain-old .
Especially if the logic provided is fairly static or non-stateful. What is the
kind of view component?
We've talked about this a few times in IRC and I know there are a couple of
ways to solve it. But it depends really on what exactly the component is...
i.e. the use case.
-- Rick
On Sun, Jan 2, 2011 at 6:11 PM, Jonathan wrote:
Hello.
I'm using Stripes for 3 years now and I never answered this question : "What is
the good way to include a view component (stripes action bean) into a jsp ?", in
other words : how to make a "layout-definition" with a action bean.
I often need it to reuse presentation logic that is too complex for a "simple"
jsp. I've coded a custom tag that can do that but it's not clean since I have to
isolate the action bean from the "parent" one (event name, parameters ...)
Something tells me that I'm doing something wrong, not in the Stripes mindset.
So what's the solution, or how do you do this kind of thing?
Thanks.
Jonathan.
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