¡Hola Dino!

On Jul 28, 2009, at 10:55 AM, Dino Strausz wrote:

Hola t...@s!

Finally, I am trying, no without some frustrations, to move to Eclipse and the "new" tools... recall please I am an old dog, and is hard to me to learn new tricks...
I did the following:

1. created a sample database (a couple of tables) in Postgres
2. created a model using Alex's EOModeler
3. created a D2W project within Eclipse, importing from the wizard the model
4. pushed the green button

My Safari started with the following error on the page:

Application: JavaFoundation
Error: java.lang.IllegalStateException exception
Reason:
java.lang.IllegalStateException: An Exception occurred while generating the Exception page 'WOExceptionPage'. This is most likely due to an error in 'WOExceptionPage' itself or WebObjects encountered an uncaught exception while creating a Session object.


Below are the logs of the original Exception which occured in com.webobjects.appserver.WOApplication, then the later Exception in WOExceptionPage.

Original Exception:
java.lang.IllegalArgumentException: <com.webobjects.appserver.WOApplication> Class 'Session' exists (interface org.apache.axis.session.Session) but is not a subclass of WOSession.

It is picking up the wrong session. Using WO 5.3? You really want / need to use Wonder if you are doing D2W. Wonder will fix this problem.

If you really won't use Wonder (and you will regret it), add this to you Application class:

protected Class _sessionClass() {
        return your.package.here.Session.class;
}


And change "your.package.here" to the package your Session class is in.


Chuck


at com .webobjects.appserver.WOApplication._sessionClass(WOApplication.java: 1925) at com .webobjects .appserver.WOApplication.createSessionForRequest(WOApplication.java: 1964) at com .webobjects .appserver .WOApplication._initializeSessionInContext(WOApplication.java:2101) at com .webobjects .appserver ._private .WOComponentRequestHandler ._dispatchWithPreparedApplication(WOComponentRequestHandler.java:319) at com .webobjects .appserver ._private .WOComponentRequestHandler ._handleRequest(WOComponentRequestHandler.java:369) at com .webobjects .appserver ._private .WOComponentRequestHandler .handleRequest(WOComponentRequestHandler.java:442) at com .webobjects .appserver.WOApplication.dispatchRequest(WOApplication.java:1678) 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:613)


What did I wrong??

Dino
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--
Chuck Hill             Senior Consultant / VP Development

Learn WO at WOWODC'09 East in Montréal this August!
http://www.wocommunity.org/wowodc09/east

http://arstechnica.com/apple/news/2009/07/webobjects-sliced-from-106but-prognosis-of-death-premature.ars

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