Looks good to me; somehow you must have the JAR file on the classpath
twice. Can we see your Ant build.xml (you obviously aren't using
Maven).
In T4 I've seen a lot of people set up an eclipse project and store
dependencies in src/context/WEB-INF/lib AND add them to the Eclipse
project build path. That's one good way to get the module's class
loaded twice. src/context/WEB-INF should not contain classes or lib
when using Jetty launcher, because the Jetty process inherits the
Eclipse project's build path already.
On 4/4/07, Bill Holloway <[EMAIL PROTECTED]> wrote:
In a separate Eclipse project from my T5 project, I write a service
called MyService
Interface:
package org.example.mylib;
public interface MyService
{
public String doSomething ();
}
Impl:
package org.example.mylib;
public class MyServiceImpl
implements MyService
{
public String doSomething ()
{
return "the something!";
}
}
MyModule:
package org.example.mylib;
public class MyModule
{
public static MyService buildMyService ()
{
return new MyServiceImpl ();
}
}
I then define a manifest file with
Manifest-Version: 1.0
Tapestry-Module-Classes: org.example.mylib.MyModule
It's UTF8 encoded and has a CRLF at the end. I drop the jar into my
classpath, and during the Eclipse Jetty launch, I get an exception:
org.mortbay.util.MultiException[java.lang.RuntimeException: Service id
'MyService' has already been defined by
org.example.mylib.MyModule.buildMyService() and may not be redefined
by org.example.mylib.MyModule.buildMyService(). You should rename one
of the service builder methods.]
Cheers,
Bill
--
"The future is here. It's just not evenly distributed yet."
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Howard M. Lewis Ship
TWD Consulting, Inc.
Independent J2EE / Open-Source Java Consultant
Creator and PMC Chair, Apache Tapestry
Creator, Apache HiveMind
Professional Tapestry training, mentoring, support
and project work. http://howardlewisship.com
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