[forge-dev] JAXB unmarshalling in forge plugin

[George Gastaldi]

Hi Luca,

We fixed that in Forge 2. In Forge 1 I believe you have no choice but to bundle the JAXB implementation in your plugin. 

Since this looks like a bug still present in Forge 1,  could you please open a JIRA with a simple test case? We'll try to make the fix available in the next release or find a better workaround for it, since it may impact exisiting plugins.

Best Regards,

George Gastaldi


Em 13/09/2013, às 06:40, Luca Masini <luca.masini at gmail.com> escreveu:

> Hi guys, I'm developing a plugin where I need to unmarshal some beans using JAXB.
> 
> The parsing works great outside forge, but when I try to execute the same code inside a plugin I got this Exception:
> 
> javax.xml.bind.JAXBException
>  - with linked exception:
> [java.lang.ClassNotFoundException: com.sun.xml.internal.bind.v2.ContextFactory from [Module "it.xxxxxxx.forge.prova-plugin:1.0.0-SNAPSHOT-c1d512df-2daa-4ebe-ae7a-154e102bb88d" from local module loader @15aaf0b3 (roots: /Applications/sviluppo/jboss/forge-distribution-1.4.0.Final/modules,/Users/ictlm1/.forge/plugins,/Users/ictlm1/Documents/progetti/forge)]]
> 	at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:187)
> 	at javax.xml.bind.ContextFinder.find(ContextFinder.java:376)
> 	at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:574)
> 	at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:522)
> 	at it.xxx.forge.parser.Parser.parse(Parser.java:17)
> 	at it.xxx.forge.forge.CreateEntitiesPlugin.parse(CreateEntitiesPlugin.java:19)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.jboss.forge.shell.command.Execution.perform(Execution.java:160)
> ...
> ...
> Caused by: java.lang.ClassNotFoundException: com.sun.xml.internal.bind.v2.ContextFactory from [Module "it.esselunga.forge.prova-plugin:1.0.0-SNAPSHOT-c1d512df-2daa-4ebe-ae7a-154e102bb88d" from local module loader @15aaf0b3 (roots: /Applications/sviluppo/jboss/forge-distribution-1.4.0.Final/modules,/Users/ictlm1/.forge/plugins,/Users/ictlm1/Documents/progetti/forge)]
> 	at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:190)
> 	at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:468)
> 	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:456)
> 	at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)
> 	at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:120)
> 	at javax.xml.bind.ContextFinder.safeLoadClass(ContextFinder.java:481)
> 	at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:185)
> 	... 41 more
> 
> ContextFactory is part of rt.jar with is bundled with the JDK, how can I tell the ModuleClassLoader to let me load it ??
> 
> Thank you.
> 
> 
> 
> -- 
> ****************************************
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