Re: [I] Document is ambiguous error on executing ruta script. [uima-ruta]

[via GitHub]

reckart commented on issue #168:
URL: https://github.com/apache/uima-ruta/issues/168#issuecomment-2278050915

   I am unable to reproduce the issue on the 3.3.x branch
   
   ```
   package org.apache.uima.ruta;
   
   import static java.util.Arrays.asList;
   
   import org.apache.uima.cas.CAS;
   import org.apache.uima.cas.Type;
   import org.apache.uima.cas.text.AnnotationFS;
   import org.apache.uima.fit.factory.TypeSystemDescriptionFactory;
   import org.apache.uima.resource.metadata.TypeSystemDescription;
   import org.apache.uima.resource.metadata.impl.TypeSystemDescription_impl;
   import org.apache.uima.ruta.engine.Ruta;
   import org.apache.uima.util.CasCreationUtils;
   
   public class RutaScriptExample {
    private static final String DOCUMENT = "org.apache.uima.ruta.type.Document";
   
    public static void main(String[] args) {
      try {
        // Create a TypeSystemDescription with a type x.y.z.Document
        TypeSystemDescription tsDesc = new TypeSystemDescription_impl();
        tsDesc.addType(DOCUMENT, "", "uima.tcas.Annotation");
   
        TypeSystemDescription tsDefault = 
TypeSystemDescriptionFactory.createTypeSystemDescription();
   
        TypeSystemDescription tsAll = 
CasCreationUtils.mergeTypeSystems(asList(tsDesc, tsDefault));
   
        // Create a CAS with the type system
        CAS cas = CasCreationUtils.createCas(tsAll, null, null);
   
        // Add some text to the CAS
        cas.setDocumentText("This is a sample document.");
   
        // Create an annotation of type Document
        Type documentType = cas.getTypeSystem().getType(DOCUMENT);
        AnnotationFS documentAnnotation = cas.createAnnotation(documentType, 0,
                cas.getDocumentText().length());
        cas.addFsToIndexes(documentAnnotation);
   
        // Define a Ruta script that uses the rule Document{-> ...}
        String rutaScript = "Document{-> NUM};";
   
        // Apply the Ruta script to the CAS
        Ruta.apply(cas, rutaScript);
   
      } catch (Exception e) {
        // Catch and handle any exceptions that occur
        System.err.println("An error occurred while applying the Ruta script:");
        e.printStackTrace();
      }
    }
   }
   ```
   
   
   @viorell91 suggested on the mailing list to try disambiguating the type in 
the scripts:
   
   ```
   TYPE Document1 = org.apache.uima.ruta.type.Document;
   TYPE Document2 = uima.tcas.DocumentAnnotation;
   
   Document1{ -> CREATE(MyAnnotation)};
   ```


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