Examples of AnalysisEngineDescription

org.apache.uima.analysis_engine.AnalysisEngineDescription

An AnalysisEngineDescription contains all of the information needed to instantiate and use an {@link org.apache.uima.analysis_engine.AnalysisEngine}.

The {@link org.apache.uima.UIMAFramework#produceAnalysisEngine(ResourceSpecifier)} factory methodis used to create an AnalysisEngine instance from a AnalysisEngineDescription. This insulates applications from knowledge of the particular AnalysisEngine implementation being used.

The AnalysisEngine Description contains the following information:

For a Primitive AnalysisEngine:

Name of main annotator class

For an Aggregate AnalysisEngine:

A set of Resource Specifiers that specify the component AnalysisEngines that comprise the aggregate.
Optionally, a Resource Specifier for the FlowController component that determines routing of the CAS to the component AnalysisEngines.

For All AnalysisEngines:

A set of Resource Specifiers that specify the external resources needed by this AnalysisEngine.
{@link AnalysisEngineMetaData Metadata} for this AnalysisEngine - this includes thecapabilities of this AnalysisEngine, the TypeSystem used by this AnalysisEngine, and other parameters.

    while (iter.hasNext()) {
      Object current = iter.next();
      if (current instanceof ProcessingResourceMetaData) {
        mdList.add((ProcessingResourceMetaData) ((ProcessingResourceMetaData) current).clone());
      } else if (current instanceof AnalysisEngineDescription) {
        AnalysisEngineDescription aeDesc = (AnalysisEngineDescription) current;
        mdList.add((ProcessingResourceMetaData) aeDesc.getAnalysisEngineMetaData().clone());
        // expand aggregate
        if (!aeDesc.isPrimitive()) {
          Map<String, ResourceSpecifier> delegateMap;
          try {
            delegateMap = aeDesc.getAllComponentSpecifiers(aResourceManager);
          } catch (InvalidXMLException e) {
            throw new ResourceInitializationException(e);
          }
          Iterator<Map.Entry<String, ResourceSpecifier>> delIter = delegateMap.entrySet().iterator();
          while (delIter.hasNext()) {

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Examples of AnalysisEngineDescription

Examples of org.apache.uima.analysis_engine.AnalysisEngineDescription