Updated the JIRA for this. Let's continue discussion there.<br><br><div class="gmail_quote">On Tue, Jan 24, 2012 at 3:00 PM, Lincoln Baxter, III <span dir="ltr"><<a href="mailto:lincolnbaxter@gmail.com">lincolnbaxter@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hey Tom,<br><br>Ok, I managed to get some more information on this error.<br><br>I think I have a clue. Looks like we are actually missing some more classes/dependencies:<br>
<br><div style="margin-left:40px"><a href="http://fpaste.org/kQvq/" target="_blank">http://fpaste.org/kQvq/</a><br>
</div><br>I managed to get this information by combining all of the resource-roots in the primary plugin module (<b>see attached zip</b>) Is it at all possible during the packaging of your plugin to do a merge like what I've done using 'zipmerge' to create combined.jar? It seems like this results in better error messaging at least.<br>
<br>What are your thoughts about this new info?<span class="HOEnZb"><font color="#888888"><br><br>~Lincoln</font></span><div class="HOEnZb"><div class="h5"><br><br><div class="gmail_quote">On Wed, Jan 18, 2012 at 5:58 PM, Jose Alvarez de Lara <span dir="ltr"><<a href="mailto:dakhla.0563@hotmail.com" target="_blank">dakhla.0563@hotmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div dir="ltr">
Hi Lincoln,<br><br>I will wait for the new release of forge<br><br>Thanks,<br>Jose<br><br><div><div></div><hr>Date: Wed, 18 Jan 2012 14:56:43 -0500<br>From: <a href="mailto:lincolnbaxter@gmail.com" target="_blank">lincolnbaxter@gmail.com</a><br>
To: <a href="mailto:forge-dev@lists.jboss.org" target="_blank">forge-dev@lists.jboss.org</a><br>CC: <a href="mailto:stuart.w.douglas@gmail.com" target="_blank">stuart.w.douglas@gmail.com</a><br>Subject: Re: [forge-dev] Weird error again....<div>
<div><br><br>Also, <br><br>The reason this probably worked in Beta3 is because I don't think we enforced modularity yet at that point.<br><br>~Lincoln<br><br><div>On Thu, Jan 12, 2012 at 11:47 AM, Lincoln Baxter, III <span dir="ltr"><<a href="mailto:lincolnbaxter@gmail.com" target="_blank">lincolnbaxter@gmail.com</a>></span> wrote:<br>
<blockquote style="border-left:1px #ccc solid;padding-left:1ex">Yeah, the confusing thing here is that even though SwitchYardFacet is in the <i>same</i> module (different resource-root) as the Facet that is requesting it, it cannot find the class. Does that sound possible? Is this maybe a problem with weld not scanning/loading SwitchYardFacet for some reason?<span><font color="#888888"><br>
<br>~Lincoln</font></span><div><div><br><br><div>On Wed, Jan 11, 2012 at 8:51 PM, Tom Cunningham <span dir="ltr"><<a href="mailto:tcunning@redhat.com" target="_blank">tcunning@redhat.com</a>></span> wrote:<br>
<blockquote style="border-left:1px #ccc solid;padding-left:1ex">
<u></u>
<div>
Stuart,<br>
<br>
The missing class is SwitchYardFacet.class. The thing that I
don't understand is that it is contained in one of the other
resource roots, but not the one that makes this reference.
Shouldn't it be able to find it?<br>
<br>
The other strange thing is that this worked in Forge 1.0.0.Beta3.<span><font color="#888888"><br>
<br>
--Tom</font></span><div><div><br>
<br>
On 01/11/2012 02:36 PM, Stuart Douglas wrote:
<blockquote>Actually looking at that stack trace I would say that
the missing class is one of:
<div><br>
</div>
<div><span style="text-indent:0px;letter-spacing:normal;font-variant:normal;font-style:normal;display:inline!important;font-weight:normal;float:none;line-height:20px;text-transform:none;font-size:14px;white-space:normal;font-family:arial,FreeSans,Helvetica,sans-serif;word-spacing:0px">{
DependencyFacet.class, PackagingFacet.class,
SwitchYardFacet.class }</span></div>
<div><br>
</div>
<div>Based on the fact that it is dying inside parseClassArray(). </div>
<div><br>
</div>
<div>Are all these classes in the same module? An easy way to
experiment is to set a breakpoint, and then in the watches
window do
CamelFacet.class.getClassLoader().loadClass("com.blagh.DependencyFacet")
and see which ones are not accessible.</div>
<div><br>
</div>
<div>Stuart</div>
<div><br>
</div>
<div><br>
<div>
<div>On 12/01/2012, at 3:02 AM, Lincoln Baxter, III wrote:</div>
<br>
<blockquote>Hey Stuart, <br>
<br>
I have a favor to ask regarding Weld/JBM. If you have a few
seconds, could you take a look at something for me? The
steps to reproduce this problem are in the issue (and this
email thread,) but I'm pretty much at a loss to why this
isn't working. We're getting that lovely
sun.reflect.annotation.
<div>
TypeNotPresentExceptionProxy again, this time on a class
that is in a resource root of the same module, but doesn't
seem to be found.<br>
</div>
<br>
I'd love to hear your thoughts.<br>
<br>
<a href="https://issues.jboss.org/browse/FORGE-427" target="_blank">https://issues.jboss.org/browse/FORGE-427</a><br>
<br>
Thanks,<br>
Lincoln<br>
<br>
<div>On Tue, Dec 20, 2011 at 9:33 PM,
Lincoln Baxter, III <span dir="ltr"><<a href="mailto:lincolnbaxter@gmail.com" target="_blank">lincolnbaxter@gmail.com</a>></span>
wrote:<br>
<blockquote style="padding-left:1ex">
I take that back. I'll have to do more digging. After
adding log4j to the module.xml, I receive the same error
that you did.
<div>
<div><br>
<br>
<div>On Tue, Dec 20, 2011 at
9:31 PM, Lincoln Baxter, III <span dir="ltr"><<a href="mailto:lincolnbaxter@gmail.com" target="_blank">lincolnbaxter@gmail.com</a>></span>
wrote:<br>
<blockquote style="padding-left:1ex">Ok well, once I
turned on logging I was able to figure out the
root cause, but I don't know exactly why yet.
I'm assuming that the stack trace is fairly
obvious. The question is. "What is the correct
way to resolve it?"<br>
<br>
Side note: I really need to add a logging toggle
in Forge itself, but it would need to go into
the launcher, just haven't gotten around to it
yet. Currently, one needs to edit the build to
enable logging *gulp* (Search for "LOGGING") in
the source and you'll see what I mean :/ That
might be my tomorrow (in addition to working on
this.) I'm going to be cutting a Beta5 very soon
because of some issues in the recent Beta4.<br>
<br>
Dec 20, 2011 9:25:43 PM
org.jboss.weld.util.ServiceLoader
prepareInstance<br>
WARNING: Could not instantiate service class
org.switchyard.component.bean.SwitchYardCDIServiceDiscovery<br>
java.lang.NoClassDefFoundError:
org/apache/log4j/Logger<br>
at
org.switchyard.component.bean.SwitchYardCDIServiceDiscovery.<clinit>(SwitchYardCDIServiceDiscovery.java:59)<br>
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)<br>
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)<br>
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)<br>
at
java.lang.reflect.Constructor.newInstance(Constructor.java:513)<br>
at
org.jboss.weld.util.ServiceLoader.prepareInstance(ServiceLoader.java:273)<br>
at
org.jboss.weld.util.ServiceLoader.loadService(ServiceLoader.java:238)<br>
at
org.jboss.weld.util.ServiceLoader.loadServiceFile(ServiceLoader.java:194)<br>
at
org.jboss.weld.util.ServiceLoader.reload(ServiceLoader.java:157)<br>
at
org.jboss.weld.util.ServiceLoader.iterator(ServiceLoader.java:346)<br>
at
org.jboss.weld.bootstrap.ExtensionBeanDeployer.addExtensions(ExtensionBeanDeployer.java:93)<br>
at
org.jboss.weld.bootstrap.WeldBootstrap.startInitialization(WeldBootstrap.java:340)<br>
at
org.jboss.weld.environment.se.Weld.initialize(Weld.java:91)<br>
at
org.jboss.forge.shell.Bootstrap$1.run(Bootstrap.java:90)<br>
at java.lang.Thread.run(Thread.java:680)<br>
Caused by: java.lang.ClassNotFoundException:
org.apache.log4j.Logger from [Module
"org.switchyard.switchyard-forge-plugin:0.3.0.Final"
from local module loader @6de1dadb (roots:
/Users/lbaxter/dev/forge/modules,/Users/lbaxter/.forge/plugins)]<br>
at
org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:191)<br>
at
org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:361)<br>
at
org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:333)<br>
at
org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:310)<br>
at
org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:103)<br>
... 15 more
<div>
<div><br>
<br>
<br>
<div>
On Tue, Dec 20, 2011 at 5:50 PM, Tom
Cunningham <span dir="ltr"><<a href="mailto:tcunning@redhat.com" target="_blank">tcunning@redhat.com</a>></span>
wrote:<br>
<blockquote style="padding-left:1ex">
<br>
Here's the steps to reproduce (there's
quite a few, sorry for that, we<br>
should have this down to two in the next
release) :<br>
<br>
Download<br>
<a href="http://downloads.jboss.org/switchyard/releases/v0.3/switchyard-installer-0.3.0.Final.zip" target="_blank">http://downloads.jboss.org/switchyard/releases/v0.3/switchyard-installer-0.3.0.Final.zip</a><br>
unzip
switchyard-installer-0.3.0.Final.zip<br>
cd switchyard-installer-0.3<br>
unzip a jboss-as-7.0.2 somewhere to
install into, give that location to<br>
the installer<br>
Answer (y) that you would like to
install the SwitchYard Forge plugin<br>
If you have FORGE_HOME set to
forge-1.0.0.Beta4 or SNAPSHOT, it may<br>
error out on trying to write to the
~/.forge/plugins/installed.xml<br>
because JARs have moved around - in this
case add the following line to<br>
installed.xml :<br>
<br>
<installed><br>
<plugin
name="org.switchyard.switchyard-forge-plugin"
slot="0.3.0.Final"/><br>
</installed><br>
<br>
Change FORGE_HOME to forge-1.0.0.Beta4
or SNAPSHOT<br>
<br>
Edit<br>
~/.forge/plugins/org/switchyard/switchyard-forge-plugin/0.3.0.Final/module.xml<br>
Change <module
name="javax.enterprise.cdi-api"/><br>
to <module
name="javax.enterprise.api"/><br>
Change <module
name="org.jboss.forge.shell-api"/><br>
to <module
name="org.jboss.forge.shell.api"/><br>
<br>
forge<br>
<div>
<div><br>
<br>
<br>
<br>
<br>
On 12/20/2011 12:44 PM, Lincoln
Baxter wrote:<br>
> Hey Tom,<br>
><br>
> (cc'ing dev list)<br>
><br>
> I'm not exactly sure why this
is happening. As long as the plugins
are distributed as a single module,
all resource-roots in that module
should have classloader visibility
between one another. They should
also prefer their local classes over
classes in other classloaders if
there is duplication.<br>
><br>
> Where can I try this out?<br>
><br>
> ~Lincoln<br>
><br>
> ----- Original Message -----<br>
> From: "Tom Cunningham"<<a href="mailto:tcunning@redhat.com" target="_blank">tcunning@redhat.com</a>><br>
> To: "Lincoln Baxter"<<a href="mailto:lbaxter@redhat.com" target="_blank">lbaxter@redhat.com</a>><br>
> Sent: Saturday, December 17,
2011 1:24:57 AM<br>
> Subject: Weird error again....<br>
><br>
> Lincoln,<br>
><br>
> I'm seeing a weird error on
SNAPSHOT again that I think I've
seen<br>
> before. We managed to
remove the shading and got our
plugins to<br>
> work with 1.0.0-Beta3, but when
I go to SNAPSHOT I'm seeing the<br>
> exception at the bottom of this
email when it tries to find<br>
>
"org.switchyard.tools.forge.plugin.SwitchYardFacet".
We've put a<br>
> number of different plugins
inside a common module, and
SwitchYardFacet<br>
> is in
switchyard.forge-plugin-0.4.0-SNAPSHOT.jar.
Can a facet in<br>
> one of the other plugin JARs
refer to that one? Do I need to
go back<br>
> to shading?<br>
><br>
> Example - this Facet is in
switchyard-camel-plugin-0.4.0-SNAPSHOT.jar<br>
> but refers to SwitchYardFacet
which is in another resource-root :<br>
>
switchyard-forge-plugin-0.4.0-SNAPSHOT.jar.<br>
><br>
> import
org.switchyard.tools.forge.plugin.SwitchYardFacet;<br>
><br>
> /**<br>
> * Forge facet for Camel
bindings and services.<br>
> */<br>
> @Alias("switchyard.camel")<br>
> @RequiresFacet({
DependencyFacet.class,
PackagingFacet.class,<br>
> SwitchYardFacet.class })<br>
>
@RequiresPackagingType(PackagingType.JAR)<br>
> public class CamelFacet extends
AbstractFacet {<br>
><br>
><br>
> module.xml :<br>
><br>
> <?xml version="1.0"
encoding="UTF-8"
standalone="no"?><br>
> <module
xmlns="urn:jboss:module:1.0"<br>
>
name="org.switchyard.switchyard-forge-plugin"
slot="0.4.0-SNAPSHOT"><br>
> <resources><br>
> <!-- plugin dependencies
that must be local to this module
--><br>
> <resource-root
path="switchyard-forge-common-0.4.0-SNAPSHOT.jar"/><br>
> <resource-root
path="switchyard-component-common-rules-0.4.0-SNAPSHOT.jar"/><br>
> <!-- core and component
plugins --><br>
> <resource-root
path="switchyard-forge-plugin-0.4.0-SNAPSHOT.jar"/><br>
> <resource-root
path="switchyard-forge-bean-plugin-0.4.0-SNAPSHOT.jar"/><br>
> <resource-root
path="switchyard-forge-soap-plugin-0.4.0-SNAPSHOT.jar"/><br>
> <resource-root
path="switchyard-forge-rules-plugin-0.4.0-SNAPSHOT.jar"/><br>
> <resource-root
path="switchyard-forge-bpm-plugin-0.4.0-SNAPSHOT.jar"/><br>
> <resource-root
path="switchyard-forge-camel-plugin-0.4.0-SNAPSHOT.jar"/><br>
> </resources><br>
><br>
><br>
><br>
> Error - the missing Type seems
to be SwitchYardFacet :<br>
><br>
> tcunning@localhost:tmp]$ forge<br>
> Listening for transport
dt_socket at address: 8787<br>
> Plugin system disabled due to
failure while loading one or more
plugins;<br>
> try removing offending plugins
with "forge
remove-plugin<TAB>".<br>
>
com.google.common.collect.ComputationException:<br>
> java.lang.ArrayStoreException:<br>
>
sun.reflect.annotation.TypeNotPresentExceptionProxy<br>
> at<br>
>
com.google.common.collect.ComputingConcurrentHashMap.compute(ComputingConcurrentHashMap.java:218)<br>
> at<br>
>
com.google.common.collect.ComputingConcurrentHashMap.apply(ComputingConcurrentHashMap.java:100)<br>
> at<br>
>
com.google.common.collect.MapMaker$ComputingMapAdapter.get(MapMaker.java:515)<br>
> at<br>
>
org.jboss.weld.resources.ClassTransformer.loadClass(ClassTransformer.java:183)<br>
> at
org.jboss.weld.bootstrap.BeanDeployer.addClass(BeanDeployer.java:95)<br>
> at<br>
>
org.jboss.weld.bootstrap.BeanDeployer.addClasses(BeanDeployer.java:134)<br>
> at<br>
>
org.jboss.weld.bootstrap.BeanDeployment.createBeans(BeanDeployment.java:191)<br>
> at<br>
>
org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:368)<br>
> at
org.jboss.weld.environment.se.Weld.initialize(Weld.java:92)<br>
> at
org.jboss.forge.shell.Bootstrap$1.run(Bootstrap.java:87)<br>
> at
java.lang.Thread.run(Thread.java:662)<br>
> Caused by:
java.lang.ArrayStoreException:<br>
>
sun.reflect.annotation.TypeNotPresentExceptionProxy<br>
> at<br>
>
sun.reflect.annotation.AnnotationParser.parseClassArray(AnnotationParser.java:653)<br>
> at<br>
>
sun.reflect.annotation.AnnotationParser.parseArray(AnnotationParser.java:460)<br>
> at<br>
>
sun.reflect.annotation.AnnotationParser.parseMemberValue(AnnotationParser.java:286)<br>
> at<br>
>
sun.reflect.annotation.AnnotationParser.parseAnnotation(AnnotationParser.java:222)<br>
> at<br>
>
sun.reflect.annotation.AnnotationParser.parseAnnotations2(AnnotationParser.java:69)<br>
> at<br>
>
sun.reflect.annotation.AnnotationParser.parseAnnotations(AnnotationParser.java:52)<br>
> at
java.lang.Class.initAnnotationsIfNecessary(Class.java:3070)<br>
> at
java.lang.Class.getAnnotations(Class.java:3050)<br>
> at<br>
>
org.jboss.weld.introspector.jlr.WeldClassImpl.of(WeldClassImpl.java:98)<br>
> at<br>
>
org.jboss.weld.resources.ClassTransformer$TransformTypeToWeldClass.apply(ClassTransformer.java:54)<br>
> at<br>
>
org.jboss.weld.resources.ClassTransformer$TransformTypeToWeldClass.apply(ClassTransformer.java:42)<br>
> at<br>
>
com.google.common.collect.ComputingConcurrentHashMap.compute(ComputingConcurrentHashMap.java:206)<br>
> ... 10 more<br>
> _____<br>
><br>
<br>
_______________________________________________<br>
forge-dev mailing list<br>
<a href="mailto:forge-dev@lists.jboss.org" target="_blank">forge-dev@lists.jboss.org</a><br>
<a href="https://lists.jboss.org/mailman/listinfo/forge-dev" target="_blank">https://lists.jboss.org/mailman/listinfo/forge-dev</a><br>
</div>
</div>
</blockquote>
</div>
<br>
<br clear="all">
<br>
</div>
</div>
<span><font color="#888888">-- <br>
Lincoln Baxter, III<br>
<a href="http://ocpsoft.com/" target="_blank">http://ocpsoft.com</a><br>
<a href="http://scrumshark.com/" target="_blank">http://scrumshark.com</a><br>
"Keep it Simple"<br>
</font></span></blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
Lincoln Baxter, III<br>
<a href="http://ocpsoft.com/" target="_blank">http://ocpsoft.com</a><br>
<a href="http://scrumshark.com/" target="_blank">http://scrumshark.com</a><br>
"Keep it Simple"<br>
</div>
</div>
</blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
Lincoln Baxter, III<br>
<a href="http://ocpsoft.com/" target="_blank">http://ocpsoft.com</a><br>
<a href="http://scrumshark.com/" target="_blank">http://scrumshark.com</a><br>
"Keep it Simple"<br>
</blockquote>
</div>
<br>
</div>
<pre><fieldset></fieldset>
_______________________________________________
forge-dev mailing list
<a href="mailto:forge-dev@lists.jboss.org" target="_blank">forge-dev@lists.jboss.org</a>
<a href="https://lists.jboss.org/mailman/listinfo/forge-dev" target="_blank">https://lists.jboss.org/mailman/listinfo/forge-dev</a>
</pre>
</blockquote>
<br>
</div></div></div>
<br>_______________________________________________<br>
forge-dev mailing list<br>
<a href="mailto:forge-dev@lists.jboss.org" target="_blank">forge-dev@lists.jboss.org</a><br>
<a href="https://lists.jboss.org/mailman/listinfo/forge-dev" target="_blank">https://lists.jboss.org/mailman/listinfo/forge-dev</a><br>
<br></blockquote></div><br><br clear="all"><br>-- <br>Lincoln Baxter, III<br><a href="http://ocpsoft.com" target="_blank">http://ocpsoft.com</a><br><a href="http://scrumshark.com" target="_blank">http://scrumshark.com</a><br>
"Keep it Simple"<br>
</div></div></blockquote></div><br><br clear="all"><br>-- <br>Lincoln Baxter, III<br><a href="http://ocpsoft.com" target="_blank">http://ocpsoft.com</a><br><a href="http://scrumshark.com" target="_blank">http://scrumshark.com</a><br>
"Keep it Simple"<br>
<br>_______________________________________________
forge-dev mailing list
<a href="mailto:forge-dev@lists.jboss.org" target="_blank">forge-dev@lists.jboss.org</a>
<a href="https://lists.jboss.org/mailman/listinfo/forge-dev" target="_blank">https://lists.jboss.org/mailman/listinfo/forge-dev</a></div></div></div> </div></div>
<br>_______________________________________________<br>
forge-dev mailing list<br>
<a href="mailto:forge-dev@lists.jboss.org" target="_blank">forge-dev@lists.jboss.org</a><br>
<a href="https://lists.jboss.org/mailman/listinfo/forge-dev" target="_blank">https://lists.jboss.org/mailman/listinfo/forge-dev</a><br>
<br></blockquote></div><br><br clear="all"><br>-- <br>Lincoln Baxter, III<br><a href="http://ocpsoft.com" target="_blank">http://ocpsoft.com</a><br><a href="http://scrumshark.com" target="_blank">http://scrumshark.com</a><br>
"Keep it Simple"<br>
</div></div></blockquote></div><br><br clear="all"><br>-- <br>Lincoln Baxter, III<br><a href="http://ocpsoft.com">http://ocpsoft.com</a><br><a href="http://scrumshark.com">http://scrumshark.com</a><br>"Keep it Simple"<br>