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From Jaroslaw Cwiklik <cwik...@apache.org>
Subject Re: XMl generated by AnalysisEngineDescription.toXML not accepted by UIMA-as
Date Tue, 19 Sep 2017 15:45:42 GMT
Hi Robert, any chance u can paste the deployment descriptor for a review?
Were there any other errors/warnings before? The UIMA-AS deployment
descriptor undergoes a transformation under the covers producing Spring
Framework compatible file which is fed to Spring Factory for instantiating
java code. In this
last step it appears that there is an exception as you described. Wonder if
there is other relevant info before this error


On Tue, Sep 19, 2017 at 11:23 AM, r. r. <robert@abv.bg> wrote:

> Hello
> I wrote an AE pipeline with uimaFit (and DKPro), which works fine in the
> command line (mvn exec:java ...).
> I successfully exported the xml descriptor via AnalysisEngineDescription.toXML
> and want to use it with UIMA-as (apache-uima-as-2.9.0).
> My first attempt with deployAsyncService.sh failed with:
> "SEPM0004: When 'standalone' or 'doctype-system' is specified, the
> document must be
>   well-formed; but this document contains a top-level text node"
> but then I realised I need to supply an analysisEngineDeploymentDescription
> to UIMA-as, so I amended this with a descriptor pointing to the one
> generated by toXML().
> Now the error I'm getting is:
> "Exception encountered during context initialization - cancelling refresh
> attempt: org.springframework.beans.factory.BeanCreationException: Error
> creating bean with name 'primitive_ctlr_DKProStanfordQueue_1' defined in
> URL [file:/var/folders/dt/vmntv00526g5s84b85rqwmm5qbfkqb/T/
> UIMAdd2springOutput2528967577403356774.xml]: Bean instantiation via
> constructor failed; nested exception is org.springframework.beans.BeanInstantiationException:
> Failed to instantiate [org.apache.uima.aae.controller.
> PrimitiveAnalysisEngineController_impl]: Constructor threw exception;
> nested exception is java.lang.NullPointerException"
> Any idea what might be causing this?
> Thanks!
> Robert

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