Re: Introspect whether setCharacterEncoding is present..

luca <[email protected]> Tue, 12 Oct 2004 13:58:27 +0200
Newsgroups gmane.comp.java.advanced-servlets
Message-ID <[email protected]>


Charles Forsythe wrote:

 >  You could set a
> Context Attribute (or other flag) based on the following test:
> 
>         try {
>             Class.forName("javax.servlet.http.HttpServletRequestWrapper");
>             // This is Servlet API >= 2.3 --> Set Attribute/Flag TRUE
>         } catch(ClassNotFoundException cnfx) {
>             // This is Servlet API < 2.3 --> Set Attribute/Flag FALSE
>         }

I am no expert in this field, but I've always heard that Exceptions
are for exceptions and not for flow of control (not only is it
a problem of style, but also performance, I hear)

my 2 cents

Luca




------------------------ Yahoo! Groups Sponsor --------------------~--> 
$9.95 domain names from Yahoo!. Register anything.
http://us.click.yahoo.com/J8kdrA/y20IAA/yQLSAA/saFolB/TM
--------------------------------------------------------------------~-> 

Before posting a question, try to find your answer here: 
<http://www.egroups.com/links/advanced-servlets>
Announcements should go to: [email protected]
To Post a message, send it to: [email protected]
To Unsubscribe, send a blank message to: [email protected] 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/advanced-servlets/

<*> To unsubscribe from this group, send an email to:
    [email protected]

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/