ExceptionBean is undefined in the request collection (private=false)

[Mahmut CIFCI]

Hi

I want to create my custom Exception Handler. I created the following way;

<cffunction name="onException" access="public" returntype="void" output="false">

<cfargument name="event" type="any" />

<cfscript>

//Grab Exception From request collection, placed by ColdBox

var exceptionBean = event.getValue("ExceptionBean");

//Place exception handler below:

switch ( exceptionBean.getType() ){

    case "Framework.plugins.settings.EventHandlerNotRegisteredException":

      getPlugin("messagebox").setMessage("warning","Aradığınız sayfa bulunamadı.");

      setNextEvent();

      break;

    default:

      //Manually log the errors using the logger plugin.

      getPlugin("logger").logErrorWithBean(ExceptionBean);

     

  }

  //What else, in this case, nothing, the framework will show the exception templa

</cfscript>

</cffunction>

But not working, I get the following errors;

Application Execution Exception

Error Type: RequestContext.ValueNotFound : [N/A]
Error Messages: The variable: ExceptionBean is undefined in the request collection (private=false)
Keys Found: NEWS,REASON1,REASON2,REASON3,event,fwreinit,BANNERS,REASON5,REASON4,lang,TITLE

Tag Context:
ID:	CFTHROW
LINE:	776
Template:	C:\inetpub\wwwroot\coldbox_standalone_3.1.0\system\web\context\RequestContext.cfc
ID:	CF_UDFMETHOD
LINE:	137
Template:	C:\inetpub\wwwroot\coldbox_standalone_3.1.0\system\web\context\RequestContext.cfc
ID:	CF_TEMPLATEPROXY
LINE:	1
Template:	C:\inetpub\wwwroot\odammobilya\views\home.cfm
ID:	CFINCLUDE
LINE:	271
Template:	C:\inetpub\wwwroot\coldbox_standalone_3.1.0\system\plugins\Renderer.cfc
ID:	CF_UDFMETHOD
LINE:	159
Template:	C:\inetpub\wwwroot\coldbox_standalone_3.1.0\system\plugins\Renderer.cfc
ID:	CF_UDFMETHOD
LINE:	85
Template:	C:\inetpub\wwwroot\odammobilya\layouts\Layout.Main.cfm
ID:	CFINCLUDE
LINE:	384
Template:	C:\inetpub\wwwroot\coldbox_standalone_3.1.0\system\plugins\Renderer.cfc
ID:	CF_TEMPLATEPROXY
LINE:	261
Template:	C:\inetpub\wwwroot\coldbox_standalone_3.1.0\system\Coldbox.cfc
ID:	CF_UDFMETHOD
LINE:	52
Template:	C:\inetpub\wwwroot\odammobilya\Application.cfc

Please help me.

[Brad Wood]

Are you trying to run that event directly?  The framework has to call it for you.  Is it set up in the config?

 

~Brad

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[Mahmut CIFCI]

What do I need a setting in the config file ?

[Mahmut CIFCI]

When I run the following code also get the same error;

<cfdump var="#event.getValue("ExceptionBean")#" abort="true" />

[br...@bradwood.com]

My exception handler is "ehMain.onException".  As such, I have the following line in my config file:

exceptionHandler = "ehMain.onException",

You are not supposed to call the exception handler directly.  For instance, if you are typing the following in your web browser:

http://www.mysite.com/index.cfm/ehMain/onException

then you're doing it wrong.  That will surely error because there is no exception bean in the request collection.

If you want to test your exception handler, then you need to purposely create an error in another, real handler and ColdBox will automatically call the exception handler for you and it will pass in the exception bean.

Does that make sense?

Thanks!

~Brad

-------- Original Message --------
Subject: Re: [coldbox:11959] ExceptionBean is undefined in the request
collection (private=false)

[Mahmut CIFCI]

I understand you very well, I also like my config file;

exceptionHandler = "Main.onException"

and development

coldbox.exceptionHandler = "Main.onException";

but the application still does not work when I create also a exception, I do not like that directly to the visit http://localhost/Main/onException.

Thanks.

Mahmut.

[Lalit Kishor]

Hi,

Check you rc by writedump(rc);writedump(prc); and find out ExceptionBean. This error normally occur because ExceptionBean is not available neither rc nor prc. 

It is actually present as exception in prc. 

So right code should be prc.exception.getMessage() and you can use other function of prc.exception....

Thanks

Lalit