Re: D2W Problem in new application
Re: D2W Problem in new application
- Subject: Re: D2W Problem in new application
- From: Theodore Petrosky <email@hidden>
- Date: Thu, 30 Oct 2014 11:46:30 -0400
D2W’s magic is that it uses the model for everything. That’s a bit of overstatement.
Seriously, what do you get if you:
1. create a new Wonder D2W application (defaults for everything, do not refer to any other projects)
2. run it.
that’s right. No model. just a dummy D2W app. you should get the login page, when you login, you get a Search All page.
does this work? If it does not, then we can trouble shoot your set up. If it does work, we can add a model and see what it does.
JMHO BTW
Ted
On Oct 30, 2014, at 10:49 AM, Flavio Donadio <email@hidden> wrote:
> Theodore,
>
>
> I followed the steps from the REST Tutorial to create a model, but I am creating a D2W application instead. I didn't create a framework. I've done this before and it worked.
>
> But this error message is a little more "enlightening":
>
> java.lang.IllegalArgumentException: <com.webobjects.appserver.WOApplication> Class 'Session' exists (interface org.apache.axis.session.Session) but is not a subclass of WOSession.
>
> I added the right imports to the class files, so it uses the Session class in the project. But it seems something is going wrong...
>
>
> Cheers,
> Flavio
>
> On 29/10/2014, at 18:35, Theodore Petrosky <email@hidden> wrote:
>
>> d2w.d2wmodel is empty when you create a new d2w app. the action happens in user.d2wmodel
>>
>> This is odd that I see entity=Product. Where is that coming from?
>>
>> basically if you create a new d2w app with NO model. it should start. you just can’t do anything.
>>
>> according to the docs, you are supposed to be picking up the model you created in the last step:
>>
>> http://wiki.wocommunity.org/display/WEB/Your+First+Framework
>>
>> which is creating a framework from the model you created in the previous Your First Rest Project.
>>
>> did you do this?
>>
>>
>>
>>
>>
>> On Oct 29, 2014, at 3:46 PM, Flavio Donadio <email@hidden> wrote:
>>
>>> Hello, all!
>>>
>>>
>>> I am getting this error when I run the app for the first time:
>>>
>>> [2014-10-29 17:37:34 BRST] <WorkerThread1> <br.com.codeprint.website.DirectAction>: Exception in performActionNamed() on the action "login" with the message: com.webobjects.directtoweb.D2WModelException: Error - could not find any rule that returns a pageName using the current context <D2WContext task=list, entity=Product, propertyKey=null, pageConfiguration=null>
>>> - Error with action login:com.webobjects.directtoweb.D2WModelException: Error - could not find any rule that returns a pageName using the current context <D2WContext task=list, entity=Product, propertyKey=null, pageConfiguration=null>, formValues:{username = (""); password = (""); wosid = ("WnGhLWoSK3H0Bvw752rq0g"); WOSubmitAction = ("login"); }
>>> com.webobjects.directtoweb.D2WModelException: Error - could not find any rule that returns a pageName using the current context <D2WContext task=list, entity=Product, propertyKey=null, pageConfiguration=null>
>>> at com.webobjects.directtoweb.D2WContext.pageName(D2WContext.java:734)
>>> at com.webobjects.directtoweb.D2W._pageWithContextTaskEntity(D2W.java:874)
>>> at com.webobjects.directtoweb.D2W._pageWithContextTaskEntity(D2W.java:859)
>>> at com.webobjects.directtoweb.D2W.pageForTaskAndEntityNamed(D2W.java:896)
>>> at com.webobjects.directtoweb.D2W.listPageForEntityNamed(D2W.java:1034)
>>> at br.com.codeprint.website.MainNavigationController.listPageForEntityName(MainNavigationController.java:32)
>>> at br.com.codeprint.website.MainNavigationController.homeAction(MainNavigationController.java:26)
>>> at br.com.codeprint.website.DirectAction.loginAction(DirectAction.java:72)
>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>> at java.lang.reflect.Method.invoke(Method.java:601)
>>> at com.webobjects.appserver.WODirectAction.performActionNamed(WODirectAction.java:144)
>>> at er.extensions.appserver.ERXDirectAction.performActionNamed(ERXDirectAction.java:418)
>>> at er.directtoweb.ERD2WDirectAction.performActionNamed(ERD2WDirectAction.java:456)
>>> at com.webobjects.appserver._private.WOActionRequestHandler._handleRequest(WOActionRequestHandler.java:259)
>>> at com.webobjects.appserver._private.WOActionRequestHandler.handleRequest(WOActionRequestHandler.java:158)
>>> at com.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:1687)
>>> at com.webobjects.appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:144)
>>> at com.webobjects.appserver._private.WOWorkerThread.run(WOWorkerThread.java:226)
>>> at java.lang.Thread.run(Thread.java:722)
>>>
>>> It's a new application and I triple-checked the boilerpate code that should go into MainNavigationController.java. NavigationMenu.plist also seems to be good.
>>>
>>> d2w.d2wmodel is empty, which seems strange. I had never looked into that file before, I think.
>>>
>>> I still did not implement authentication, but changed the code according to the tutorial at http://wiki.wocommunity.org/display/WEB/Your+First+D2W+Project .
>>>
>>> Eclipse 4.4 (Luna) and WOLips 4.4 compiled by myself.
>>>
>>>
>>> Cheers,
>>> Flavio
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