Re: Hand on session code
the first possibility that comes to my mind is overriding the following
method in your application:
@Override
protected IRequestCycleProcessor newRequestCycleProcessor() {
return new WebRequestCycleProcessor() {
@Override
protected Page onRuntimeException(final Page page,
final RuntimeException
e) {
// do the default handling on
pageexpiredexceptions
if (e instanceof PageExpiredException || e
instanceof
AuthorizationException) {
return null;
}
return new InternalServerError(page, e); //
e.getCause for your NPE
}
};
}
egolan74 wrote:
Hi,
In deployment, we set our own internal error page:
getApplicationSettings().setInternalErrorPage(InternalErrorPage.class);
and
getExceptionSettings().setUnexpectedExceptionDisplay(
IExceptionSettings.SHOW_INTERNAL_ERROR_PAGE);
Is there a quick way to get the type of the exception and show a different
message in our internal error page accordingly?
For example: if we get NullPointerException, show a message: You
developer
coded null !!! .
And ArrayIndexOutOfBoundException will show: oops.. the array is too
small
.
Thanks
Eyal Golan
[EMAIL PROTECTED]
Visit: http://jvdrums.sourceforge.net/
LinkedIn: http://www.linkedin.com/in/egolan74
P Save a tree. Please don't print this e-mail unless it's really
necessary
-
Eyal Golan
[EMAIL PROTECTED]
Visit: JVDrums
LinkedIn: LinkedIn
-
Michael Sparer
http://talk-on-tech.blogspot.com
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Hand on session code
Hi, In deployment, we set our own internal error page: getApplicationSettings().setInternalErrorPage(InternalErrorPage.class); and getExceptionSettings().setUnexpectedExceptionDisplay( IExceptionSettings.SHOW_INTERNAL_ERROR_PAGE); Is there a quick way to get the type of the exception and show a different message in our internal error page accordingly? For example: if we get NullPointerException, show a message: You developer coded null !!! . And ArrayIndexOutOfBoundException will show: oops.. the array is too small . Thanks Eyal Golan [EMAIL PROTECTED] Visit: http://jvdrums.sourceforge.net/ LinkedIn: http://www.linkedin.com/in/egolan74 P Save a tree. Please don't print this e-mail unless it's really necessary
Re: Hand on session code
Thanks,
but looking at WebRequestCycleProcessor I didn't see onRuntimeException
method.
We use 1.3.4 version
Looking at AbstractRequestCycleProcessor:respond, I see the call:
if (responseClass != internalErrorPageClass
settings.getUnexpectedExceptionDisplay() ==
IExceptionSettings.SHOW_INTERNAL_ERROR_PAGE)
{
throw new RestartResponseException(internalErrorPageClass);
}
And I also see that RestartResponseException has a constructor with
PageParameters.
Is there a nice way to call the constructor with the parameters in respond ?
Without overriding all this method?
Thanks
Eyal Golan
[EMAIL PROTECTED]
Visit: http://jvdrums.sourceforge.net/
LinkedIn: http://www.linkedin.com/in/egolan74
P Save a tree. Please don't print this e-mail unless it's really necessary
On Thu, Nov 27, 2008 at 3:31 PM, Michael Sparer [EMAIL PROTECTED]wrote:
the first possibility that comes to my mind is overriding the following
method in your application:
@Override
protected IRequestCycleProcessor newRequestCycleProcessor() {
return new WebRequestCycleProcessor() {
@Override
protected Page onRuntimeException(final Page page,
final RuntimeException
e) {
// do the default handling on
pageexpiredexceptions
if (e instanceof PageExpiredException || e
instanceof
AuthorizationException) {
return null;
}
return new InternalServerError(page, e); //
e.getCause for your NPE
}
};
}
egolan74 wrote:
Hi,
In deployment, we set our own internal error page:
getApplicationSettings().setInternalErrorPage(InternalErrorPage.class);
and
getExceptionSettings().setUnexpectedExceptionDisplay(
IExceptionSettings.SHOW_INTERNAL_ERROR_PAGE);
Is there a quick way to get the type of the exception and show a
different
message in our internal error page accordingly?
For example: if we get NullPointerException, show a message: You
developer
coded null !!! .
And ArrayIndexOutOfBoundException will show: oops.. the array is too
small
.
Thanks
Eyal Golan
[EMAIL PROTECTED]
Visit: http://jvdrums.sourceforge.net/
LinkedIn: http://www.linkedin.com/in/egolan74
P Save a tree. Please don't print this e-mail unless it's really
necessary
-
Eyal Golan
[EMAIL PROTECTED]
Visit: JVDrums
LinkedIn: LinkedIn
-
Michael Sparer
http://talk-on-tech.blogspot.com
--
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http://www.nabble.com/Hand-on-session-code-tp20719154p20719327.html
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Re: Hand on session code
this is what I do
/**
* @see
org.apache.wicket.Application#newRequestCycle(org.apache.wicket.Request,
* org.apache.wicket.Response)
*/
public RequestCycle newRequestCycle(final Request request, final Response
response)
{
return new WebRequestCycle(this, (WebRequest)request, (WebResponse)response)
{
@Override
public Page onRuntimeException(Page page, RuntimeException e)
{
if(PageExpiredException.class.isAssignableFrom(e.getClass()))
{
return null;
}
return new ErrorPage(e,page);
}
};
}
Cheers
Dipu
On Thu, Nov 27, 2008 at 2:18 PM, Eyal Golan [EMAIL PROTECTED] wrote:
Thanks,
but looking at WebRequestCycleProcessor I didn't see onRuntimeException
method.
We use 1.3.4 version
Looking at AbstractRequestCycleProcessor:respond, I see the call:
if (responseClass != internalErrorPageClass
settings.getUnexpectedExceptionDisplay() ==
IExceptionSettings.SHOW_INTERNAL_ERROR_PAGE)
{
throw new RestartResponseException(internalErrorPageClass);
}
And I also see that RestartResponseException has a constructor with
PageParameters.
Is there a nice way to call the constructor with the parameters in respond
?
Without overriding all this method?
Thanks
Eyal Golan
[EMAIL PROTECTED]
Visit: http://jvdrums.sourceforge.net/
LinkedIn: http://www.linkedin.com/in/egolan74
P Save a tree. Please don't print this e-mail unless it's really necessary
On Thu, Nov 27, 2008 at 3:31 PM, Michael Sparer [EMAIL PROTECTED]
wrote:
the first possibility that comes to my mind is overriding the following
method in your application:
@Override
protected IRequestCycleProcessor newRequestCycleProcessor() {
return new WebRequestCycleProcessor() {
@Override
protected Page onRuntimeException(final Page page,
final RuntimeException
e) {
// do the default handling on
pageexpiredexceptions
if (e instanceof PageExpiredException || e
instanceof
AuthorizationException) {
return null;
}
return new InternalServerError(page, e);
//
e.getCause for your NPE
}
};
}
egolan74 wrote:
Hi,
In deployment, we set our own internal error page:
getApplicationSettings().setInternalErrorPage(InternalErrorPage.class);
and
getExceptionSettings().setUnexpectedExceptionDisplay(
IExceptionSettings.SHOW_INTERNAL_ERROR_PAGE);
Is there a quick way to get the type of the exception and show a
different
message in our internal error page accordingly?
For example: if we get NullPointerException, show a message: You
developer
coded null !!! .
And ArrayIndexOutOfBoundException will show: oops.. the array is too
small
.
Thanks
Eyal Golan
[EMAIL PROTECTED]
Visit: http://jvdrums.sourceforge.net/
LinkedIn: http://www.linkedin.com/in/egolan74
P Save a tree. Please don't print this e-mail unless it's really
necessary
-
Eyal Golan
[EMAIL PROTECTED]
Visit: JVDrums
LinkedIn: LinkedIn
-
Michael Sparer
http://talk-on-tech.blogspot.com
--
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Re: Hand on session code
What do you mean by saying you didn't see onRuntimeException in
WebRequestCycleProcessor? If you didn't find it there it's because it's a
method of its base class ;-)
What I didn't mention when providing the code was that it's actually
returning a Page (our internal server error page) and gets the Exception
that caused the pain in the constructor. I might be misunderstanding you,
but wasn't that the thing you wanted? Displaying different stuff in your
error page based on what Exception was thrown?
regards,
Michael
egolan74 wrote:
Thanks,
but looking at WebRequestCycleProcessor I didn't see onRuntimeException
method.
We use 1.3.4 version
Looking at AbstractRequestCycleProcessor:respond, I see the call:
if (responseClass != internalErrorPageClass
settings.getUnexpectedExceptionDisplay() ==
IExceptionSettings.SHOW_INTERNAL_ERROR_PAGE)
{
throw new
RestartResponseException(internalErrorPageClass);
}
And I also see that RestartResponseException has a constructor with
PageParameters.
Is there a nice way to call the constructor with the parameters in respond
?
Without overriding all this method?
Thanks
Eyal Golan
[EMAIL PROTECTED]
Visit: http://jvdrums.sourceforge.net/
LinkedIn: http://www.linkedin.com/in/egolan74
P Save a tree. Please don't print this e-mail unless it's really
necessary
On Thu, Nov 27, 2008 at 3:31 PM, Michael Sparer
[EMAIL PROTECTED]wrote:
the first possibility that comes to my mind is overriding the following
method in your application:
@Override
protected IRequestCycleProcessor newRequestCycleProcessor() {
return new WebRequestCycleProcessor() {
@Override
protected Page onRuntimeException(final Page page,
final RuntimeException
e) {
// do the default handling on
pageexpiredexceptions
if (e instanceof PageExpiredException || e
instanceof
AuthorizationException) {
return null;
}
return new InternalServerError(page, e);
//
e.getCause for your NPE
}
};
}
egolan74 wrote:
Hi,
In deployment, we set our own internal error page:
getApplicationSettings().setInternalErrorPage(InternalErrorPage.class);
and
getExceptionSettings().setUnexpectedExceptionDisplay(
IExceptionSettings.SHOW_INTERNAL_ERROR_PAGE);
Is there a quick way to get the type of the exception and show a
different
message in our internal error page accordingly?
For example: if we get NullPointerException, show a message: You
developer
coded null !!! .
And ArrayIndexOutOfBoundException will show: oops.. the array is too
small
.
Thanks
Eyal Golan
[EMAIL PROTECTED]
Visit: http://jvdrums.sourceforge.net/
LinkedIn: http://www.linkedin.com/in/egolan74
P Save a tree. Please don't print this e-mail unless it's really
necessary
-
Eyal Golan
[EMAIL PROTECTED]
Visit: JVDrums
LinkedIn: LinkedIn
-
Michael Sparer
http://talk-on-tech.blogspot.com
--
View this message in context:
http://www.nabble.com/Hand-on-session-code-tp20719154p20719327.html
Sent from the Wicket - User mailing list archive at Nabble.com.
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-
Eyal Golan
[EMAIL PROTECTED]
Visit: JVDrums
LinkedIn: LinkedIn
-
Michael Sparer
http://talk-on-tech.blogspot.com
--
View this message in context:
http://www.nabble.com/Hand-on-session-code-tp20719154p20720178.html
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Re: Hand on session code
: LinkedIn - Michael Sparer http://talk-on-tech.blogspot.com -- View this message in context: http://www.nabble.com/Hand-on-session-code-tp20719154p20719327.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Eyal Golan [EMAIL PROTECTED] Visit: JVDrums LinkedIn: LinkedIn - Michael Sparer http://talk-on-tech.blogspot.com -- View this message in context: http://www.nabble.com/Hand-on-session-code-tp20719154p20720178.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Hand on session code
PROTECTED] Visit: http://jvdrums.sourceforge.net/ LinkedIn: http://www.linkedin.com/in/egolan74 P Save a tree. Please don't print this e-mail unless it's really necessary - Eyal Golan [EMAIL PROTECTED] Visit: JVDrums LinkedIn: LinkedIn - Michael Sparer http://talk-on-tech.blogspot.com -- View this message in context: http://www.nabble.com/Hand-on-session-code-tp20719154p20719327.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Eyal Golan [EMAIL PROTECTED] Visit: JVDrums LinkedIn: LinkedIn - Michael Sparer http://talk-on-tech.blogspot.com -- View this message in context: http://www.nabble.com/Hand-on-session-code-tp20719154p20720178.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Eyal Golan [EMAIL PROTECTED] Visit: JVDrums LinkedIn: LinkedIn - Michael Sparer http://talk-on-tech.blogspot.com -- View this message in context: http://www.nabble.com/Hand-on-session-code-tp20719154p20721787.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Hand on session code
: getApplicationSettings().setInternalErrorPage(InternalErrorPage.class); and getExceptionSettings().setUnexpectedExceptionDisplay( IExceptionSettings.SHOW_INTERNAL_ERROR_PAGE); Is there a quick way to get the type of the exception and show a different message in our internal error page accordingly? For example: if we get NullPointerException, show a message: You developer coded null !!! . And ArrayIndexOutOfBoundException will show: oops.. the array is too small . Thanks Eyal Golan [EMAIL PROTECTED] Visit: http://jvdrums.sourceforge.net/ LinkedIn: http://www.linkedin.com/in/egolan74 P Save a tree. Please don't print this e-mail unless it's really necessary - Eyal Golan [EMAIL PROTECTED] Visit: JVDrums LinkedIn: LinkedIn - Michael Sparer http://talk-on-tech.blogspot.com -- View this message in context: http://www.nabble.com/Hand-on-session-code-tp20719154p20719327.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Eyal Golan [EMAIL PROTECTED] Visit: JVDrums LinkedIn: LinkedIn - Michael Sparer http://talk-on-tech.blogspot.com -- View this message in context: http://www.nabble.com/Hand-on-session-code-tp20719154p20720178.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Eyal Golan [EMAIL PROTECTED] Visit: JVDrums LinkedIn: LinkedIn - Michael Sparer http://talk-on-tech.blogspot.com -- View this message in context: http://www.nabble.com/Hand-on-session-code-tp20719154p20721787.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
