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Subject: Re: ResourceInitializationException: The class doesn't implement
 org.apache.uima.resource.SharedResourceObject
To: user@uima.apache.org
References: 
 <CAMbS++8aXHoo-x7Etv8BA6q5K0GCrhzQrz1+GD6CX6HgTOZpYg@mail.gmail.com>
From: Marshall Schor <msa@schor.com>
Message-ID: <55CBC23D.9090302@schor.com>
Date: Wed, 12 Aug 2015 18:01:33 -0400
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There's an easy fix (maybe!).

The PEAR's classpath cannot contain the UIMA framework classes; I'm guessing
that it does.

So - just remove uima-core (?) from the set of Jars in the PEAR's classpath, and
this will fix it.

Let me know if this works!

-Marshall

On 8/2/2015 8:48 AM, Sergii Poluektov wrote:
> Hello Everyone,
>
> i am trying to develop a simple analysis engine component which should make
> use of an
> external resource.I followed the example 6 from the UIMA tutorials and my
> tests run without any
> problems: The external resource is loaded, the analysis engine uses the
> information stored in
> the external resource and produces correct output.
>
> However, after I packed the the component into a PEAR and then tried to
> install it, the verification process
> throws the ResourceInitializationException, saying that my external
> resource implementation class
> does not implement the org.apache.uima.resource.SharedResourceObject (even
> though it does).
>
> The fragment in the code where the error is thrown is in
> org.apache.uima.resource.impl.ResourceManager_impl.java line 607.
> During the debugging I could figure out that if the Application ClassLoader
> is used (this is the case when
> instantiating the component) to load the external resource implementation
> class, then there is no error.
> However when the UIMA extension ClassLoader is used then the error is
> thrown(this is the case when
> verifying the component).
>
> I also checked that all the needed jars are included and that the class
> path is correct.
>
> Thanks in advance for your help.
>
> Cheers,
> Sergii
>