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Posted to dev@uima.apache.org by "Peter Klügl (JIRA)" <de...@uima.apache.org> on 2018/07/04 06:54:00 UTC
[jira] [Assigned] (UIMA-5730) Using parameters of PearSpecifier for
configuring wrapped analysis engine description
[ https://issues.apache.org/jira/browse/UIMA-5730?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Peter Klügl reassigned UIMA-5730:
---------------------------------
Assignee: Peter Klügl
> Using parameters of PearSpecifier for configuring wrapped analysis engine description
> -------------------------------------------------------------------------------------
>
> Key: UIMA-5730
> URL: https://issues.apache.org/jira/browse/UIMA-5730
> Project: UIMA
> Issue Type: Improvement
> Components: Core Java Framework
> Affects Versions: 2.10.2SDK
> Reporter: Peter Klügl
> Assignee: Peter Klügl
> Priority: Major
>
> The PearSpecifier provides functionality for setting parameters, which could be used for configuring the wrapped analysis engine description.
>
> Matthias Koch wrote:
>
> {quote}I want to configure a PEAR dynamically. (I install the pear and want to produce the analysis engine with different parameters than in the xml).
> Is this possible? Can I use the additionalParameters? I have seen that the PearSpecifier has an instance variable for parameters, but no one is using (calling) it.
>
> I want to produce the analysisEngine with: UIMAFramework.produceAnalysisEngine(resourceSpecifer, resourceManager, params);
>
> In this specifier there should be one or more pearSpecifiers that should be configured.
>
> I have overridden the PearAnalysisEngineWrapper and built a loop that configures the following specifier over the configurationParameterSettings. It takes the parameters from the pear specifiers.
>
> line 257-258
> // Parse the resource specifier
> ResourceSpecifier specifier = UIMAFramework.getXMLParser().parseResourceSpecifier(in);
>
> ==> added code
> AnalysisEngineDescription analysisEngineDescription = (AnalysisEngineDescription) specifier;
> AnalysisEngineMetaData analysisEngineMetaData = analysisEngineDescription.getAnalysisEngineMetaData();
> ConfigurationParameterSettings configurationParameterSettings = analysisEngineMetaData.getConfigurationParameterSettings();
> for (Parameter parameter : Arrays.asList(pearSpec.getParameters())) {
>
> configurationParameterSettings.setParameterValue(parameter.getName(), parameter.getValue());
> }
> {quote}
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