Em Tue, 04 Nov 2008 09:31:36 -0300, Peter Stavrinides
<[EMAIL PROTECTED]> escreveu:
Hi everyone,
Hi!
I was wandering about best practice for passing multiple parameters to a
page without using persist in the mix. Take the following example:
void onActivate(Integer companyId, Integer siteId) throws SQLException {
_site = getSite(companyId,siteId);
}
CompanySite onPassivate(){
return _site;
}
This works okay for my purposes... I like it because its stateless,
however is CompanySite being serialized underneath?
AFAIK, no.
String onPassivate(){
return _site.getCId() + "/" + _site.getSiteId();
}
It wouldn't work. Tapestry would handle it as a single String and scape
the / character. Then, your onActivate method, as written above, wouldn't
work. You should return an Object[] or List instead:
Object onPassivate(){
return new Object[] {_site.getCId(), + _site.getSiteId()};
}
--
Thiago H. de Paula Figueiredo
Independent Java consultant, developer, and instructor
http://www.arsmachina.com.br/thiago
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