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Entry point does not exist error in tomcat [message #902009]

Wed, 15 August 2012 13:22

Don Hughes

Messages: 2
Registered: August 2012

Junior Member

I have a RAP project that was developed in Eclipse Indigo (2012021). The project runs locally as a RAP application. The project was running as a WAR program on a local tomcat server, however after adding some Hibernate bundles, I get an "Entry point does not exist" error when trying to start the project through tomcat. It still runs locally in Eclipse as a RAP application.

The WAR file was created using the Eclipse WAR Product export wizard, and I am using the same URL for tomcat as used in Eclipse (except changing the ip address to point to the tomcat server) - http://<ip address:port>/rap?startup=com.dcr.dva.application. I do not see any other errors listed in the tomcat logs.

The full error is:

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

java.lang.IllegalArgumentException: Entry point does not exist: com.dcr.dva.rap.dvaapp
org.eclipse.rwt.internal.lifecycle.EntryPointManager.checkNameExists(EntryPointManager.java:94)
org.eclipse.rwt.internal.lifecycle.EntryPointManager.createUI(EntryPointManager.java:66)
org.eclipse.rwt.internal.lifecycle.RWTLifeCycle.createUI(RWTLifeCycle.java:211)
org.eclipse.rwt.internal.lifecycle.RWTLifeCycle$UIThreadController.run(RWTLifeCycle.java:88)
java.lang.Thread.run(Thread.java:662)
org.eclipse.rwt.internal.lifecycle.UIThread.run(UIThread.java:102)

note The full stack trace of the root cause is available in the Apache Tomcat/7.0.22 logs.

I am relatively new to Eclipse and am not the programmer, but am responsible for building and deploying the application.

...don

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Re: Entry point does not exist error in tomcat [message #902456 is a reply to message #902009]

Fri, 17 August 2012 16:45

Rüdiger Herrmann

Messages: 581
Registered: July 2009

Senior Member

Don,

note that there is a dedicated Eclipse RAP forum [1]. Likely, you'll get
better help there.
You may also want to first go along the check-list given in this FAQ [2].

Regards,
Rüdiger

[1] http://www.eclipse.org/forums/index.php?t=thread&frm_id=34
[2] http://wiki.eclipse.org/RAP/FAQ#Exported_WAR_file_does_not_work

On 15.08.2012 15:22, Don Hughes wrote:
> I have a RAP project that was developed in Eclipse Indigo (2012021).
> The project runs locally as a RAP application. The project was running
> as a WAR program on a local tomcat server, however after adding some
> Hibernate bundles, I get an "Entry point does not exist" error when
> trying to start the project through tomcat. It still runs locally in
> Eclipse as a RAP application.
>
> The WAR file was created using the Eclipse WAR Product export wizard,
> and I am using the same URL for tomcat as used in Eclipse (except
> changing the ip address to point to the tomcat server) - http://<ip
> address:port>/rap?startup=com.dcr.dva.application. I do not see any
> other errors listed in the tomcat logs.
> The full error is:
>
> type Exception report
>
> message
>
> description The server encountered an internal error () that prevented
> it from fulfilling this request.
>
> exception
>
> java.lang.IllegalArgumentException: Entry point does not exist:
> com.dcr.dva.rap.dvaapp
> org.eclipse.rwt.internal.lifecycle.EntryPointManager.checkNameExists(EntryPointManager.java:94)
> org.eclipse.rwt.internal.lifecycle.EntryPointManager.createUI(EntryPointManager.java:66)
> org.eclipse.rwt.internal.lifecycle.RWTLifeCycle.createUI(RWTLifeCycle.java:211)
> org.eclipse.rwt.internal.lifecycle.RWTLifeCycle$UIThreadController.run(RWTLifeCycle.java:88)
> java.lang.Thread.run(Thread.java:662)
> org.eclipse.rwt.internal.lifecycle.UIThread.run(UIThread.java:102)
>
> note The full stack trace of the root cause is available in the Apache
> Tomcat/7.0.22 logs.
>
> I am relatively new to Eclipse and am not the programmer, but am
> responsible for building and deploying the application.
>
> ..don
>

--
Rüdiger Herrmann
http://codeaffine.com

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