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Posted to users@wicket.apache.org by MYoung <cl...@live.com> on 2008/02/20 23:54:55 UTC
What is the Wicket way to redirect?
In my Checkout page if there is nothing to checkout, I want to bounce to the
ShowCatalog page with an error message. I did it this way:
class Checkout extends WebPage {
public Checkout() {
if (thereIsNothingToCheckout()) {
error("You have nothing to checkout");
setResponsePage(ShowCatalog.class);
return;
}
// continue to checkout
}
}
Is this the right way?
--
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Re: 答复: What is the Wicket way to redirect?
Posted by Maurice Marrink <ma...@gmail.com>.
In defense of the "oldtimers". We do see a lot of questions recurring
regularly (not talking about any question in particular), even if an
answer has been documented for it. Sometimes people do not search for
it.
That being said we are only humans here, sometimes we had a bad day
and what seems like a normal question will get shotdown. Please try to
understand that we do want to help people but sometimes a question or
response is misread/ interpreted.
In my opinion there are mailinglists where people get a rtfm far often
then we do here.
Maurice
2008/5/1 Andrew Broderick <ab...@peak6solutions.com>:
> If there's one fault with this otherwise great mailing list, it's the attitude that the old-timers have towards the newbies. The guy asked a simple question.
>
> FYI, what's wrong with the Javadoc is that for RestartResponseException, it says:
>
> " Causes wicket to interrupt current request processing and immediately respond with the specified page."
>
> And for RestartResponseAtInterceptPageException, it says:
>
> " Causes Wicket to interrupt current request processing and immediately redirect to an intercept page.
> Similar to calling redirectToInteceptPage(Page) with the difference that this exception will interrupt processing of the current request."
>
> This says nothing about what the differences between the two are. So, guys, if you want Wicket to attain widespread adoption, please don't shoot back at anyone who asks a question with a response of RTFM. Take the time to explain stuff. (This also contributes to the Wicket knowledge base, as it remains in the list archives, and hence shows up in Google searches).
>
> -Andrew
>
>
>
>
> -----Original Message-----
> From: Martijn Dashorst [mailto:martijn.dashorst@gmail.com]
> Sent: Thursday, May 01, 2008 9:14 AM
> To: users@wicket.apache.org
> Subject: Re: 答复: What is the Wicket way to redirect?
>
> What is wrong with the javadoc?
>
> Martijn
>
> On 5/1/08, Jay <ja...@fudan.edu.cn> wrote:
> > Hi, Igor
> >
> > What's the difference between "RestartResponseException" and
> > "RestartResponseAtInterceptPageException"? Thx
> >
> >
> > Regards,
> > Jay
> >
> > -----邮件原件-----
> > 发件人: Igor Vaynberg [mailto:igor.vaynberg@gmail.com]
> > 发送时间: 2008年2月21日 7:03
> > 收件人: users@wicket.apache.org
> > 主题: Re: What is the Wicket way to redirect?
> >
> >
> > s/error/session.error/
> > s/setresponsepage/throw new restartresponseexception
> >
> > -igor
> >
> >
> > On Wed, Feb 20, 2008 at 2:54 PM, MYoung <cl...@live.com> wrote:
> > >
> > > In my Checkout page if there is nothing to checkout, I want to bounce to
> > the
> > > ShowCatalog page with an error message. I did it this way:
> > >
> > > class Checkout extends WebPage {
> > > public Checkout() {
> > > if (thereIsNothingToCheckout()) {
> > > error("You have nothing to checkout");
> > > setResponsePage(ShowCatalog.class);
> > > return;
> > > }
> > >
> > > // continue to checkout
> > >
> > > }
> > > }
> > >
> > > Is this the right way?
> > > --
> > > View this message in context:
> > http://www.nabble.com/What-is-the-Wicket-way-to-redirect--tp15600869p1560086
> > 9.html
> > > Sent from the Wicket - User mailing list archive at Nabble.com.
> > >
> > >
> > > ---------------------------------------------------------------------
> > > To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> > > For additional commands, e-mail: users-help@wicket.apache.org
> > >
> > >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> > For additional commands, e-mail: users-help@wicket.apache.org
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> > For additional commands, e-mail: users-help@wicket.apache.org
> >
> >
>
>
> --
> Buy Wicket in Action: http://manning.com/dashorst
> Apache Wicket 1.3.3 is released
> Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.3
>
> _______________________________________________________
>
> The information in this email or in any file attached
> hereto is intended only for the personal and confiden-
> tial use of the individual or entity to which it is
> addressed and may contain information that is propri-
> etary and confidential. If you are not the intended
> recipient of this message you are hereby notified that
> any review, dissemination, distribution or copying of
> this message is strictly prohibited. This communica-
> tion is for information purposes only and should not
> be regarded as an offer to sell or as a solicitation
> of an offer to buy any financial product. Email trans-
> mission cannot be guaranteed to be secure or error-
> free. P6070214
>
Re: 答复: What is the Wicket way to redirect?
Posted by Martijn Dashorst <ma...@gmail.com>.
On 5/1/08, Andrew Broderick <ab...@peak6solutions.com> wrote:
> FYI, what's wrong with the Javadoc is that for RestartResponseException, it says:
"Causes wicket to interrupt current request processing and immediately
respond with the specified page."
> And for RestartResponseAtInterceptPageException, it says:
"Causes Wicket to interrupt current request processing and immediately
redirect to an intercept page. Similar to calling
redirectToInteceptPage(Page) with the difference that this exception
will interrupt processing of the current request."
> This says nothing about what the differences between the two are.
Actually it does: one goes to the specified page, the other goes to an
intercept page. If this is not clear enough, you can open up
redirectToInterceptPage(Page) and read there: "Redirects browser to an
intermediate page such as a sign-in page."
But if you have a better description, you are welcome to submit a patch.
Martijn
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RE: 答复: What is the Wicket way to redirect?
Posted by Andrew Broderick <ab...@peak6solutions.com>.
If there's one fault with this otherwise great mailing list, it's the attitude that the old-timers have towards the newbies. The guy asked a simple question.
FYI, what's wrong with the Javadoc is that for RestartResponseException, it says:
" Causes wicket to interrupt current request processing and immediately respond with the specified page."
And for RestartResponseAtInterceptPageException, it says:
" Causes Wicket to interrupt current request processing and immediately redirect to an intercept page.
Similar to calling redirectToInteceptPage(Page) with the difference that this exception will interrupt processing of the current request."
This says nothing about what the differences between the two are. So, guys, if you want Wicket to attain widespread adoption, please don't shoot back at anyone who asks a question with a response of RTFM. Take the time to explain stuff. (This also contributes to the Wicket knowledge base, as it remains in the list archives, and hence shows up in Google searches).
-Andrew
-----Original Message-----
From: Martijn Dashorst [mailto:martijn.dashorst@gmail.com]
Sent: Thursday, May 01, 2008 9:14 AM
To: users@wicket.apache.org
Subject: Re: 答复: What is the Wicket way to redirect?
What is wrong with the javadoc?
Martijn
On 5/1/08, Jay <ja...@fudan.edu.cn> wrote:
> Hi, Igor
>
> What's the difference between "RestartResponseException" and
> "RestartResponseAtInterceptPageException"? Thx
>
>
> Regards,
> Jay
>
> -----邮件原件-----
> 发件人: Igor Vaynberg [mailto:igor.vaynberg@gmail.com]
> 发送时间: 2008年2月21日 7:03
> 收件人: users@wicket.apache.org
> 主题: Re: What is the Wicket way to redirect?
>
>
> s/error/session.error/
> s/setresponsepage/throw new restartresponseexception
>
> -igor
>
>
> On Wed, Feb 20, 2008 at 2:54 PM, MYoung <cl...@live.com> wrote:
> >
> > In my Checkout page if there is nothing to checkout, I want to bounce to
> the
> > ShowCatalog page with an error message. I did it this way:
> >
> > class Checkout extends WebPage {
> > public Checkout() {
> > if (thereIsNothingToCheckout()) {
> > error("You have nothing to checkout");
> > setResponsePage(ShowCatalog.class);
> > return;
> > }
> >
> > // continue to checkout
> >
> > }
> > }
> >
> > Is this the right way?
> > --
> > View this message in context:
> http://www.nabble.com/What-is-the-Wicket-way-to-redirect--tp15600869p1560086
> 9.html
> > Sent from the Wicket - User mailing list archive at Nabble.com.
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> > For additional commands, e-mail: users-help@wicket.apache.org
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
--
Buy Wicket in Action: http://manning.com/dashorst
Apache Wicket 1.3.3 is released
Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.3
_______________________________________________________
The information in this email or in any file attached
hereto is intended only for the personal and confiden-
tial use of the individual or entity to which it is
addressed and may contain information that is propri-
etary and confidential. If you are not the intended
recipient of this message you are hereby notified that
any review, dissemination, distribution or copying of
this message is strictly prohibited. This communica-
tion is for information purposes only and should not
be regarded as an offer to sell or as a solicitation
of an offer to buy any financial product. Email trans-
mission cannot be guaranteed to be secure or error-
free. P6070214
Re: 答复: What is the Wicket way to redirect?
Posted by Martijn Dashorst <ma...@gmail.com>.
What is wrong with the javadoc?
Martijn
On 5/1/08, Jay <ja...@fudan.edu.cn> wrote:
> Hi, Igor
>
> What's the difference between "RestartResponseException" and
> "RestartResponseAtInterceptPageException"? Thx
>
>
> Regards,
> Jay
>
> -----邮件原件-----
> 发件人: Igor Vaynberg [mailto:igor.vaynberg@gmail.com]
> 发送时间: 2008年2月21日 7:03
> 收件人: users@wicket.apache.org
> 主题: Re: What is the Wicket way to redirect?
>
>
> s/error/session.error/
> s/setresponsepage/throw new restartresponseexception
>
> -igor
>
>
> On Wed, Feb 20, 2008 at 2:54 PM, MYoung <cl...@live.com> wrote:
> >
> > In my Checkout page if there is nothing to checkout, I want to bounce to
> the
> > ShowCatalog page with an error message. I did it this way:
> >
> > class Checkout extends WebPage {
> > public Checkout() {
> > if (thereIsNothingToCheckout()) {
> > error("You have nothing to checkout");
> > setResponsePage(ShowCatalog.class);
> > return;
> > }
> >
> > // continue to checkout
> >
> > }
> > }
> >
> > Is this the right way?
> > --
> > View this message in context:
> http://www.nabble.com/What-is-the-Wicket-way-to-redirect--tp15600869p1560086
> 9.html
> > Sent from the Wicket - User mailing list archive at Nabble.com.
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> > For additional commands, e-mail: users-help@wicket.apache.org
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
--
Buy Wicket in Action: http://manning.com/dashorst
Apache Wicket 1.3.3 is released
Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.3
答复: What is the Wicket way to redirect?
Posted by Jay <ja...@fudan.edu.cn>.
Hi, Igor
What's the difference between "RestartResponseException" and
"RestartResponseAtInterceptPageException"? Thx
Regards,
Jay
-----邮件原件-----
发件人: Igor Vaynberg [mailto:igor.vaynberg@gmail.com]
发送时间: 2008年2月21日 7:03
收件人: users@wicket.apache.org
主题: Re: What is the Wicket way to redirect?
s/error/session.error/
s/setresponsepage/throw new restartresponseexception
-igor
On Wed, Feb 20, 2008 at 2:54 PM, MYoung <cl...@live.com> wrote:
>
> In my Checkout page if there is nothing to checkout, I want to bounce to
the
> ShowCatalog page with an error message. I did it this way:
>
> class Checkout extends WebPage {
> public Checkout() {
> if (thereIsNothingToCheckout()) {
> error("You have nothing to checkout");
> setResponsePage(ShowCatalog.class);
> return;
> }
>
> // continue to checkout
>
> }
> }
>
> Is this the right way?
> --
> View this message in context:
http://www.nabble.com/What-is-the-Wicket-way-to-redirect--tp15600869p1560086
9.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
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---------------------------------------------------------------------
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Re: What is the Wicket way to redirect?
Posted by Igor Vaynberg <ig...@gmail.com>.
s/error/session.error/
s/setresponsepage/throw new restartresponseexception
-igor
On Wed, Feb 20, 2008 at 2:54 PM, MYoung <cl...@live.com> wrote:
>
> In my Checkout page if there is nothing to checkout, I want to bounce to the
> ShowCatalog page with an error message. I did it this way:
>
> class Checkout extends WebPage {
> public Checkout() {
> if (thereIsNothingToCheckout()) {
> error("You have nothing to checkout");
> setResponsePage(ShowCatalog.class);
> return;
> }
>
> // continue to checkout
>
> }
> }
>
> Is this the right way?
> --
> View this message in context: http://www.nabble.com/What-is-the-Wicket-way-to-redirect--tp15600869p15600869.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
---------------------------------------------------------------------
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