Hi Frank,
I have tried the [ResourceClassLoader] and it gives me the following
when using parameter 1 (for 2,3 is does not work either):
--cuthere--
init:
deps-jar:
compile:
run:
Exception in thread "main" java.lang.RuntimeException: java.lang.ClassNotFoundException: com.sun.ws.rest.samples.helloworld.resources.HelloWorldResource
at com.sun.ws.rest.deployer.ASMResourceClassScanner.scan(ASMResourceClassScanner.java:76)
at com.sun.ws.rest.deployer.Test.testHelloWorld(Test.java:61)
at com.sun.ws.rest.deployer.Test.main(Test.java:37)
Caused by: java.lang.ClassNotFoundException: com.sun.ws.rest.samples.helloworld.resources.HelloWorldResource
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
HelloWorld --------------------------------------
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:164)
at com.sun.ws.rest.deployer.ASMResourceClassScanner.analyze(ASMResourceClassScanner.java:87)
at com.sun.ws.rest.deployer.ASMResourceClassScanner.indexJar(ASMResourceClassScanner.java:132)
at com.sun.ws.rest.deployer.ASMResourceClassScanner.indexDir(ASMResourceClassScanner.java:114)
at com.sun.ws.rest.deployer.ASMResourceClassScanner.index(ASMResourceClassScanner.java:97)
at com.sun.ws.rest.deployer.ASMResourceClassScanner.scan(ASMResourceClassScanner.java:68)
... 2 more
Java Result: 1
BUILD SUCCESSFUL (total time: 0 seconds)
--cuthere--
Any idea what could be wrong?
Thanks a lot!
~Jakub
On Wed, Oct 03, 2007 at 06:12:42PM -0500, Frank Martínez wrote:
> Hi Paul,
>
> >
> > > I have developed a Resource class scanner in my old project. It uses
> > > asm (bycode manipulation library) to scan WEB-INF/classes and
> > > WEB-INF/lib jars on a servlet init or a listener. The advantage of
> > > this approach is that resources are discovered at deployment time. Do
> > > you think it would be useful in jersey?
> > >
> >
> > Definitely! I have wanted to look into this (see an email i sent to
> > the dev list talking about this). I think it has general
> > applicability for non-servlet deployments as well. It may mean we can
> > simplify the abstract resource model implementations. This is the
> > type of thing that WebBeans is doing, plus it means we can pick up
> > other components like EntityProviders using a WebBeans like technique
> > we have semi-specified.
> >
>
> Here is a proof of concept (attached)
> look at the Test class (It is not a JUnit test).
> The important method is ResourceClassScanner.scan( ... ).
>
> Important note: This implementation does not load not matching
> classes. It uses ASM (objectweb library) to parse .class files without
> loading it into the VM.
>
> Regards,
>
> --
> Frank D. Martínez M.
> Asimov Technologies Ltda.
> Blog: http://www.ibstaff.net/fmartinez/
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