Hi Niels,
you might want to try to modify what you call the 'specifier' (I guess its a
AnalysisEngineDescription) before you call
UIMAFramework.produceAnalysisEngine(specifier)
I used this in Unit tests during setup, something like this:
--------
URL descResource = LexProcessingWriterTest.class.getClassLoader().getResource(
"MyDescriptor.xml");
AnalysisEngineDescription) aeDescription =
UIMAFramework.getXMLParser().parseAnalysisEngineDescription(
new XMLInputSource(descResource));
ConfigurationParameterSettings settings =
aeDescription.getAnalysisEngineMetaData().getConfigurationParameterSettings();
------------
Now that you have the settings you can set/overwrite values like:
settings.setParameterValue(name, value);
At the end when you produce the analysis engine with the modified values there
shouldn't be any problem:
myAE = UIMAFramework.produceAnalysisEngine(aeDescription);
Hope that helps,
Christoph
Niels Ott schrieb:
Hello everybody,
I'm new to this mailing list, however I'm not so new to UIMA.
Here's my issue: I am trying to set the parameters of an Aggregate AE
from within my Java program.
I tried the following the solution I found here:
http://www.mail-archive.com/[email protected]/msg01241.html#
which is basically to produce an annotator and then to configure it using
annotator.setConfigParameterValue("ParamName","NewValue");
This does not work for me as
annotator = UIMAFramework.produceAnalysisEngine(specifier);
which I'm using before to produce the Aggregate initializes its AEs with
the default parameters. These default parameters are of course not
suitable for use in the given scenario, causing the initialization to
fail before I correct the configuration.
I tried to use
produceAnalysisEngine(ResourceSpecifier aSpecifier, Map
aAdditionalParams)
instead but the additional parameters don't do the job. Perhaps I
misunderstood the purpose of these additional parameters in the function.
How can I specify the parameteres of an (Aggregate) AE before it is
initialized?
Thank you very much for your assistance.
Best,
Niels Ott
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