OK, that got me a little further, but now I get a similar problem with
Main (see exception below). I tried adding
protected Class _mainClass()
{
return com.apress.practicalwo.chap3app.Main.class;
}
to both Application and Session but that didn't help.
WorkerThread0 Dispatch request /cgi-bin/WebObjects/Chap3App.woa
WorkerThread0 Application awake
[2008-8-1 19:50:32 CDT] <WorkerThread0> +++ Lock number (1) in
WorkerThread0
WorkerThread0 Session xm0mpDw9ywHAm0Yc3bKvFM awake
[2008-8-1 19:50:32 CDT] <WorkerThread0>
<com.webobjects.appserver._private.WOComponentRequestHandler>:
Exception occurred while handling request:
java.lang.IllegalArgumentException:
<com.webobjects.appserver._private.WOComponentDefinition> Class 'Main'
exists but is not a subclass of WOComponent.
[2008-8-1 19:50:32 CDT] <WorkerThread0>
java.lang.IllegalArgumentException:
<com.webobjects.appserver._private.WOComponentDefinition> Class 'Main'
exists but is not a subclass of WOComponent.
at
com
.webobjects
.appserver
._private
.WOComponentDefinition._componentClass(WOComponentDefinition.java:518)
at
com
.webobjects
.appserver
._private
.WOComponentDefinition.componentClass(WOComponentDefinition.java:526)
at
com
.webobjects
.appserver
._private
.WOComponentDefinition
._componentInstanceInContext(WOComponentDefinition.java:532)
at
com
.webobjects
.appserver
._private
.WOComponentDefinition
.componentInstanceInContext(WOComponentDefinition.java:664)
at
com.webobjects.appserver.WOApplication.pageWithName(WOApplication.java:
2323)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
._dispatchWithPreparedSession(WOComponentRequestHandler.java:284)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
._dispatchWithPreparedApplication(WOComponentRequestHandler.java:332)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
._handleRequest(WOComponentRequestHandler.java:369)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
.handleRequest(WOComponentRequestHandler.java:445)
at
com
.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:
1678)
On Aug 1, 2008, at 1:44 PM, David Avendasora wrote:
Hi Jeff,
Somehow it is picking up a Session class from one of the frameworks
included in your build path. As it's saying:
"org.apache.axis.session.Session" - which is _not_ the right session
class.
Instructions on how to fix are here:
http://lists.apple.com/archives/webobjects-dev/2008/Jan/msg00063.html
Dave
On Aug 1, 2008, at 2:31 PM, Jeff Schmitz wrote:
OK, I got the PracticalUtilities JUnit tests to run with no
Failures and 4 Errors, so I've moved on to chapter 3 app. On
startup I get the below exception. Seems it gets confused as to
what Session class to use. I looked for references in the code to
Session, but the only thing I came up with was the Session class
itself (which extends WOSession), so I'm not sure what's going on:
com.apress.practicalwo.chap3app.Application> Class 'Session' exists
(interface org.apache.axis.session.Session) but is not a subclass
of WOSession.
[2008-8-1 19:21:1 CDT] <WorkerThread0>
java.lang.IllegalArgumentException:
<com.apress.practicalwo.chap3app.Application> Class 'Session'
exists (interface org.apache.axis.session.Session) but is not a
subclass of WOSession.
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:445)
at
com
.webobjects
.appserver.WOApplication.dispatchRequest(WOApplication.java:1678)
at
com
.apress
.practicalwo.chap3app.Application.dispatchRequest(Application.java:
98)
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)
On Aug 1, 2008, at 12:25 PM, Chuck Hill wrote:
On Aug 1, 2008, at 10:09 AM, Jeff Schmitz wrote:
Hello,
I'm trying to setup the Practical Webobjects code in Eclipse
following the books Appendix. I'm getting stuck on trying to run
the JUnit tests on the PracticalUtilities project. Everything
seems to go fine, but the "Run" button on the Run Diaglog stays
"greyed out". I did select the "Run a single test" radio button
and entered the Test class
(com.apress.preacticalwo.practicalutilities.tests.AllTests),
along with entering the specified workding directory.
The project itself does have a red X on it, but nothing in the
project has one, so I've no idea why. Any ideas on what may be
causing this? I was able to run the database setup scripts fine.
That red X might be important. Open the Problems view and have a
look.
Chuck
--
Chuck Hill Senior Consultant / VP Development
Practical WebObjects - for developers who want to increase their
overall knowledge of WebObjects or who are trying to solve
specific problems.
http://www.global-village.net/products/practical_webobjects
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