[Coldbox 3.6 - Wirebox] - ERROR DSL Definition: did not produce any resulting dependency

[Jim]

I'm trying to use Wirebox to inject an object into one of my handlers and I keep getting the subject error.  Here is my property definition in the handler:

property name="awardService" inject;

Here is the the full text of the Error message:

"ERROR","ROLLINGFILE","06/20/2013","09:17:36","coldbox.system.ioc.Builder","Target: application.handlers.ehAward -> DSL Definition: {JAVACAST={null},NAME={awardService},ARGNAME={},DSL={id:awardService},REQUIRED={false},SCOPE={variables},VALUE={null},REF={null}} did not produce any resulting dependency"

Here is my Wirebox.cfc:

component extends="coldbox.system.ioc.config.Binder"
    hint="WireBox Binder configuration object" output="false"
{
    public void function configure()
     output="false"
    {
        wireBox = {
            // Scope registration, automatically register a wirebox injector instance on any CF scope
            // By default it registeres itself on application scope
            scopeRegistration = {
                enabled = true,
                scope   = "application", // server, cluster, session, application
                key        = "wireBox"
            },

            // DSL Namespace registrations
            customDSL = {
                // namespace = "mapping name"
            },
           
            // Custom Storage Scopes
            customScopes = {
                // annotationName = "mapping name"
            },
           
            // Package scan locations
            scanLocations = [],
           
            // Stop Recursions
            stopRecursions = [],
           
            // Parent Injector to assign to the configured injector, this must be an object reference
            parentInjector = "",
           
            // Register all event listeners here, they are created in the specified order
            listeners = [
                // { class="", name="", properties={} }
            ]           
        };
       
        map("awardService").to("BaseCFC.award.Award").initArg(name="coldbox",value=getColdBox());
    }

}


I tried things like taking out the init args in the cfc and the mapping, putting "id:awardService" in the property, etc.  But I always get that error.  Any help appreciated.

Jim

[Curt Gratz]

Wirebox is having a problem creating the awardService.  Can you show the relevant code in that object.

Thanks,

Curt Gratz

Computer Know How

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[br...@bradwood.com]

For testing, you can just place the code <cfdump var="#getModel("awardService")#"> in a handler/view.

 

Try turning on debug logging for coldbox.system.ioc.  Also, can you confirm that your WireBox binder config is getting called?

Thanks!

~Brad

ColdBox Platform Evangelist
Ortus Solutions, Corp

E-mail: br...@coldbox.org
ColdBox Platform: http://www.coldbox.org
Blog: http://www.codersrevolution.com 

[Jim]

Thanks for the reply.  I put it into debug mode and the only reference I see to awardservice is:

"DEBUG","ROLLINGFILE","06/20/2013","10:51:00","coldbox.system.ioc.Injector","Instance: awardService was not located anywhere"

When I run it through the Coldfusion debugger I put a breakpoint on the map().to() statement in the wirebox.cfc config and it does stop there.  To me it just seems as  if wirebox is not even trying to create the awardService.  So I guess I'm just missing something.  The top of the awardService object looks like this:

component  output="false" singleton
{
    public any function init(any coldbox)
    {
        return this;
    }

I tried with and without the init.

Thanks.

[br...@bradwood.com]

Put the following code in a view somewhere and run it after the framework boots

 

<cfset mappingStruct = getController().getWireBox().getBinder().getMappings()> 
<cfloop collection="#mappingStruct#" item="mapping">
    <cfif mappingStruct[mapping].getType() eq "cfc"> 
        #arrayToList(mappingStruct[mapping].getAlias())# maps to #mappingStruct[mapping].getpath()#<br>
    </cfif>
</cfloop>

It should show you the mappings that are registered.  Confirm everything is correct.

 

Also, does createObject("component","BaseCFC.award.Award") work?

[Jim]

The createObject works.  The code you have below produces:

maps to D:\application\aro\extranet\user\UserGateway.cfc
maps to coldbox.system.plugins.JVMUtils
maps to application.handlers.ehAward
maps to coldbox.system.validation.ValidationManager
maps to coldbox.system.plugins.IOC
maps to coldbox.system.plugins.logger
maps to application.handlers.ehCAC
maps to coldbox.system.plugins.HTMLHelper
maps to coldbox.system.plugins.BeanFactory
maps to application.handlers.ehGeneral
maps to coldbox.system.plugins.ResourceBundle
maps to coldbox.system.Plugin
maps to coldbox.system.plugins.SessionStorage
maps to coldbox.system.plugins.Renderer
maps to D:\application\aro\extranet\utilities\ServerGateway.cfc
maps to coldbox.system.EventHandler

Which seems to suggest the wirebox.cfc configuration file I have is not being called for some reason.  I have a coldbox.cfc which contains the following:
ioc = {
            framework         = "wirebox",
            reload                 = true,
            objectCaching     = false,
            definitionFile  = "application.config.Wirebox"
        };
       
        wirebox = {
            enabled = true
        };

Then the configuration for the application inherits from the coldbox.cfc.  The application config cfc only has a few custom settings for the application.  Any ideas?


I have

[Andrew Scott]

Jim,

I could be wrong here, but this line seems wrong.

property name="awardService" inject;

My understanding is that the above will try to find the cfc in the current directory, what you should or actually need to do is reference it by its name.

property name="awardService" inject="awardService";

Regards,

Andrew Scott

WebSite: http://www.andyscott.id.au/

Google+:  http://plus.google.com/113032480415921517411

[br...@bradwood.com]

Hmm, can you share a bit more about how your config files are set up?  Are you calling super.configure()?

[br...@bradwood.com]

That line is fine as long as he is on Adobe CF.  (Railo doesn't like that syntax yet).  

 

If inject has no value, it defaults to the name attribute and the default namespace is the "id".

 

From the output of his dumped code, there is not a mapping called "awardService" which is most likely the issue.

[Jim]

Yes, I have 3 functions in the child config cfc, development which calls super.development() at the top, production which calls super.production() at the top, and configure which calls super.configure() at the top.  Thanks.

Jim

[Jim]

Thanks, but I did try that both as inject="awardService" and inject="id:awardService".  Reading the wiki, it looked to me as if wirebox would use the name of the property as the alias to look up the mapping.

[br...@bradwood.com]

Any way you can post both components?  Make sure you are not overwriting structs either.

 

What happens if you just simplify the app for a bit and try a single, simple binder config?

[Jim]

Ok, I create a super simple application and I still have the same issue.  Below are the relevant files.  I can't attach since it is blocked at our firewall.  Thanks.

--------------------------------------------- COLDBOX CONFIG ------------------------------------------------------------

component
{
    void function configure()
    {   
         coldbox =
         {
            AppName                 ="Simple",
            AppMapping                 ="application",
            DebugMode                 =false,
            DebugPassword             ="",
            EventName                 ="event",
            DefaultEvent             ="ehSimple.start",
            RequestStartHandler     ="",
            RequestEndHandler         ="",
            SessionStartHandler        ="",
            SessionEndHandler        ="",
            UDFLibraryFile             ="",
            CustomErrorTemplate        ="",
            HandlersIndexAutoReload =true,
            ConfigAutoReload        =true,
            ExceptionHandler         ="",
            onInvalidEvent             ="",
            HandlerCaching             =false,
            RequestContextDecorator    ="",        
            ProxyReturnCollection     =false
        };

       
        ioc = {
            framework         = "wirebox",

            objectCaching     = false,
            definitionFile  = "application.config.SimpleWirebox"

        };
       
        wirebox = {
            enabled = true
        };

    }
}

--------------------------------------------------------------- WIREBOX BINDER --------------------------------------------------------------

        map("simpleService").to("application.aro.extranet.Simple");
    }

}

------------------------------------------------------------------- Application.cfc -----------------------------------------------------
<!-----------------------------------------------------------------------
********************************************************************************
Copyright 2005-2007 ColdBox Framework by Luis Majano and Ortus Solutions, Corp
www.coldboxframework.com | www.luismajano.com | www.ortussolutions.com
********************************************************************************

Author     :    Luis Majano
Date        :    10/16/2007
Description :
    This is the Application.cfc for usage withing the ColdBox Framework.
    Make sure that it extends the coldbox object:
    coldbox.system.coldbox
   
    So if you have refactored your framework, make sure it extends coldbox.
----------------------------------------------------------------------->
<cfcomponent output="false" extends="coldbox.system.Coldbox">
    <cfsetting enablecfoutputonly="yes">

    <!--- APPLICATION CFC PROPERTIES --->
    <cfset this.name = hash(getCurrentTemplatePath())>
    <cfset this.applicationName = hash(getCurrentTemplatePath())>
    <cfset this.sessionManagement = true>
    <cfset this.sessionTimeout = createTimeSpan(0,0,30,0)>
    <cfset this.setClientCookies = true>
   
    <!--- COLDBOX STATIC PROPERTY, DO NOT CHANGE UNLESS THIS IS NOT THE ROOT OF YOUR COLDBOX APP --->
   
    <cfset COLDBOX_APP_MAPPING = "application">
   
    <cfset COLDBOX_APP_KEY       = ""> --->
   
    <cfset COLDBOX_APP_ROOT_PATH = getDirectoryFromPath(getcurrenttemplatepath())>

    <!--- COLDBOX PROPERTIES --->
    <cfset COLDBOX_CONFIG_FILE = "application.config.simple">
   
    <cfset COLDBOX_APP_MAPPING = "application">
   
    <!--- on Application Start --->
    <cffunction name="onApplicationStart" returnType="boolean" output="false">
        <cfscript>
            //Load ColdBox
            loadColdBox();
           
            return true;
        </cfscript>
    </cffunction>
   
    <!--- on Request Start --->
    <cffunction name="onRequestStart" returnType="boolean" output="true">
        <!--- ************************************************************* --->
        <cfargument name="targetPage" type="string" required="true" />
        <!--- ************************************************************* --->

        <!--- Reload Checks --->
        <cfset reloadChecks()>
       
        <!--- Process A ColdBox Request Only --->
            <cfset processColdBoxRequest()>
           
        <!--- WHATEVER YOU WANT BELOW --->
        <!--- <cfsetting enablecfoutputonly="no"> --->
        <cfreturn true>
    </cffunction>
   
</cfcomponent>

---------------------------------------------------------------- HANDLER ------------------------------------------------------------
component extends="coldbox.system.eventhandler" output="false"
{
    property name="simpleService" inject;
   
    public function init (any controller)
    {
        super.init(arguments.controller);
    }
   
    public void function start(coldbox.system.web.context.RequestContext Event)
    {
        event.setView(view="simple",nolayout=true);
    }   
}

-------------------------------------------------------------------- VIEW ---------------------------------------------
<html>
    <head><title>Test</title></head>
    <body>I am here.<br>
<cfset mappingStruct = getController().getWireBox().getBinder().getMappings()>
<cfoutput>

<cfloop collection="#mappingStruct#" item="mapping">
    <cfif mappingStruct[mapping].getType() eq "cfc">
        #arrayToList(mappingStruct[mapping].getAlias())# maps to #mappingStruct[mapping].getpath()#<br>
    </cfif>
</cfloop>

</cfoutput>
</body>
</html>

--------------------------------------------------------------------------------- COMPONENT -----------------------------------------------
component  output="false"
// Component to inject
{
    public function init()
    {

[br...@bradwood.com]

Is your simple service located here:

 

<web root>/application/aro/extranet/Simple.cfc

OR

You have a mapping defined for "application"?

[br...@bradwood.com]

Ok, in your config file, remove all the existing ioc and wirebox stuff and replace it with this:

wirebox = {
     binder = "application.config.SimpleWirebox"
};

You only need the ioc struct if you are going to interface with an external ioc engine.  The WireBox IOC adapter was creating a second instance of WireBox with the same scope registration that was overwriting the original one in memory and that is why the mapping for simpleService was disappearing.

 

Thanks!

~Brad

ColdBox Platform Evangelist
Ortus Solutions, Corp

E-mail: br...@coldbox.org
ColdBox Platform: http://www.coldbox.org
Blog: http://www.codersrevolution.com 

 

 

--------- Original Message ---------

Subject: Re: Re: Re: Re: Re: [coldbox:18663] [Coldbox 3.6 - Wirebox] - ERROR DSL Definition: did not produce any resulting dependency
From: "Jim" <jwa...@nc.rr.com>

Date: 6/21/13 9:25 am
To: col...@googlegroups.com

[Jim]

I have a mapping defined for application.  All that is under the web root is the application.cfc and index.cfc which is essentially empty.  Thanks.

[Jim]

Yep, that seemed to do it.  It makes sense now, but I never would have known that one was overwriting the other.  Thanks for your help!  Jim