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Re: Main is not a WOComponent ?
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Re: Main is not a WOComponent ?


  • Subject: Re: Main is not a WOComponent ?
  • From: Ramsey Gurley <email@hidden>
  • Date: Tue, 19 Oct 2010 14:53:57 -0400


On Oct 19, 2010, at 10:48 AM, James Cicenia wrote:

A couple of things:

I am not using ERXApplication

No Wonder you're having so much trouble lately! (pun intended)

Seriously though, you're trying to use ERDirectToWeb without subclassing ERXApplication? I will be surprised if that works.

Ramsey

and why would I have to do this if it compiles and runs on two of my other development machines?

Thanks
James


On Oct 19, 2010, at 9:37 AM, Henrique Prange wrote:

Hi James,

Add to your Application class:

@Override
public void installPatches() {
 super.installPatches();

 ERXPatcher.setClassForName(Main.class, "Main");
}

Cheers,

Henrique

On 19/10/2010, at 12:11, James Cicenia wrote:

Trying to get this dev laptop working but when I try to run the app I get the following which I haven't seen.
Thoughts? Thanks James


Tue Oct 19 13:54:33 GMT 2010 WARN: Invalid value {1} for server variable named {0}, falling back to sane default of {2}.
JDBC connection successful!
Tue Oct 19 13:54:33 GMT 2010 WARN: Invalid value {1} for server variable named {0}, falling back to sane default of {2}.
[2010-10-19 8:54:35 CDT] <main> ** DirectToWeb could not merge d2wmodel from file:/Users/jerrykosek/Library/Frameworks/ ERDirectToWeb.framework/Resources/d2w.d2wmodel for reason: ** DirectToWeb exception - a rule cannot be instantiated if its right hand side is null. LHS=null RHS=null
[2010-10-19 8:54:36 CDT] <main> Opening application's URL in browser:
http://10.0.1.15:5555/cgi-bin/WebObjects/TOSDevelopment.woa
[2010-10-19 8:54:35 CDT] <main> null
[2010-10-19 8:54:36 CDT] <main> DirectToWeb WebAssistant launch line: appletviewer http://localhost:5555/cgi-bin/WebObjects/TOSDevelopment.woa/wa/D2WActions/openWebAssistant
[2010-10-19 8:54:46 CDT] <WorkerThread0> <com.webobjects.appserver.WODirectAction>: Exception in performActionNamed() on the action "default" with the message:java.lang.IllegalArgumentException : <com.webobjects.appserver._private.WOComponentDefinition> Class 'Main' exists but is not a subclass of WOComponent.
handleActionRequewtError java.lang.reflect.InvocationTargetException
[2010-10-19 8:54:46 CDT] <WorkerThread0> <com.webobjects.appserver._private.WODirectActionRequestHandler>: Exception while handling action named "default" on action class "null" :java.lang.reflect.InvocationTargetException
[2010-10-19 8:54:46 CDT] <WorkerThread0> <WOWorkerThread id=0 socket=Socket[addr=/10.0.1.15,port=49620,localport=5555]> Exception occurred while responding to client: com.webobjects.foundation.NSForwardException [java.lang.NullPointerException] null :<com.webobjects.appserver._private.WODirectActionRequestHandler>: Exception while trying to generate an error response: java.lang.NullPointerException
[2010-10-19 8:54:47 CDT] <WorkerThread0> com.webobjects.foundation.NSForwardException [java.lang.NullPointerException] null :<com.webobjects.appserver._private.WODirectActionRequestHandler>: Exception while trying to generate an error response: java.lang.NullPointerException
at com .webobjects .appserver ._private .WOActionRequestHandler._handleRequest(WOActionRequestHandler.java: 320)
at com .webobjects .appserver ._private .WOActionRequestHandler.handleRequest(WOActionRequestHandler.java: 161)
at com .webobjects .appserver.WOApplication.dispatchRequest(WOApplication.java:1687)
at com .noxymo .application.NXApplication.dispatchRequest(NXApplication.java:201)
at com.tos.Application.dispatchRequest(Application.java:436)
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:637)
Caused by: java.lang.NullPointerException
at com.tos.Application.handleException(Application.java:461)
at com .webobjects .appserver ._private .WODirectActionRequestHandler .generateErrorResponse(WODirectActionRequestHandler.java:126)
at com.webobjects.appserver._priva
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  • Follow-Ups:
    • Re: Main is not a WOComponent ?
      • From: James Cicenia <email@hidden>
References: 
 >Main is not a WOComponent ? (From: James Cicenia <email@hidden>)
 >Re: Main is not a WOComponent ? (From: Henrique Prange <email@hidden>)
 >Re: Main is not a WOComponent ? (From: James Cicenia <email@hidden>)

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