List of newCAS() Examples

Examples of newCAS()

org.apache.uima.analysis_engine.AnalysisEngine.newCAS()
Creates a new Common Analysis System appropriate for this Analysis Engine. An application can pre-populate this CAS, then pass it to the {@link #process(CAS)} method. Then, when the processmethod returns, the CAS will contain the results of the analysis.
Important: CAS creation is expensive, so if at all possible an application should reuse CASes. When a CAS instance is no longer being used, call its {@link CAS#reset()} method, whichwill remove all prior analysis information, and then reuse that same CAS instance for another call to {@link #process(CAS)}.
Note that the CAS allows multiple subjects of analysis (e.g. documents) and defines a separate "view" for each of them. If your application wants to work with a single subject of analysis, call the method {@link CAS#getCurrentView()} and operate on the returned view. @return a new CAS appropriate for this AnalysisEngine. @throws ResourceInitializationException if a CAS could not be created because this AnalysisEngine's CAS metadata (type system, type priorities, or FS indexes) are invalid. Ideally this would be checked at AnalysisEngine initialization time, and it will likely be moved in the future.
org.apache.uima.analysis_engine.TextAnalysisEngine.newCAS()

Examples of org.apache.uima.analysis_engine.AnalysisEngine.newCAS()

      Feature uriFeat = sdiType.getFeatureByBaseName("uri");
      inputCas1.setDocumentText("This is");
      FeatureStructure sdiFS = inputCas1.createFS(sdiType);
      sdiFS.setStringValue(uriFeat, "cas1");
      inputCas1.getIndexRepository().addFS(sdiFS);
      CAS inputCas2 = ae.newCAS();
      inputCas2.setDocumentText(" one.\nThis is");
      FeatureStructure sdiFS2 = inputCas2.createFS(sdiType);
      sdiFS2.setStringValue(uriFeat, "cas2");
      inputCas2.getIndexRepository().addFS(sdiFS2);
      CAS inputCas3 = ae.newCAS();

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Examples of org.apache.uima.analysis_engine.AnalysisEngine.newCAS()

      CAS inputCas2 = ae.newCAS();
      inputCas2.setDocumentText(" one.\nThis is");
      FeatureStructure sdiFS2 = inputCas2.createFS(sdiType);
      sdiFS2.setStringValue(uriFeat, "cas2");
      inputCas2.getIndexRepository().addFS(sdiFS2);
      CAS inputCas3 = ae.newCAS();
      inputCas3.setDocumentText(" two.\n");
      FeatureStructure sdiFS3 = inputCas3.createFS(sdiType);
      sdiFS3.setStringValue(uriFeat, "cas3");
      inputCas3.getIndexRepository().addFS(sdiFS3);

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Examples of org.apache.uima.analysis_engine.AnalysisEngine.newCAS()

      AnalysisEngineDescription aeDesc = UIMAFramework.getXMLParser()
              .parseAnalysisEngineDescription(
                      new XMLInputSource(JUnitExtension.getFile("TextAnalysisEngineImplTest/AggregateForErrorTest.xml")));
      AnalysisEngine ae = UIMAFramework.produceAnalysisEngine(aeDesc);
      FlowControllerForErrorTest.reset();
      CAS cas = ae.newCAS();
      //try document that should succeed
      cas.setDocumentText("This is OK");
      ae.process(cas);
      //flow controller should not be notified
      assertTrue(FlowControllerForErrorTest.abortedDocuments.isEmpty());

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Examples of org.apache.uima.analysis_engine.AnalysisEngine.newCAS()

      AnalysisEngineDescription primitiveDesc = new AnalysisEngineDescription_impl();
      primitiveDesc.setFrameworkImplementation(Constants.JAVA_FRAMEWORK_NAME);
      primitiveDesc.setPrimitive(true);
      primitiveDesc.setAnnotatorImplementationName(AnnotatorMissingSuper.class.getCanonicalName());
      ae1.initialize(primitiveDesc, null);
      ae1.process(ae1.newCAS());
    } catch (Exception e) {
      JUnitExtension.handleException(e);
    }
  }
  public void testManyDelegates() throws Exception {

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Examples of org.apache.uima.analysis_engine.AnalysisEngine.newCAS()

               .parseResourceSpecifier(in);
         // Create the Text Analysis Engine.
         ae = UIMAFramework.produceAnalysisEngine(specifier, null, null);


         // Create a new CAS.
         CAS cas = ae.newCAS();
         // Set the document text on the CAS.
         cas
               .setDocumentText("This is a simple text to check if the configuration works");
         cas.setDocumentLanguage("en");
         // Process the sample document.

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Examples of org.apache.uima.analysis_engine.AnalysisEngine.newCAS()

               .parseResourceSpecifier(in);
         // Create the Text Analysis Engine.
         ae = UIMAFramework.produceAnalysisEngine(specifier, null, null);


         // Create a new CAS.
         CAS cas = ae.newCAS();
         // Set the document text on the CAS.
         cas.setDocumentText(text);
         cas.setDocumentLanguage(language);
         // Process the sample document.
         ae.process(cas);

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Examples of org.apache.uima.analysis_engine.AnalysisEngine.newCAS()


    try {
      XMLParser parser = UIMAFramework.getXMLParser();
      ResourceSpecifier spec = (ResourceSpecifier) parser.parse(new XMLInputSource(descriptorFile));
      AnalysisEngine ae = UIMAFramework.produceAnalysisEngine(spec);
      this.cas = (CASImpl) ae.newCAS();
      assertTrue(this.cas != null);
      this.ts = this.cas.getTypeSystem();
      assertTrue(this.ts != null);
    } catch (IOException e) {
      e.printStackTrace();

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Examples of org.apache.uima.analysis_engine.AnalysisEngine.newCAS()

    
    // create Analysis Engine
    AnalysisEngine ae = UIMAFramework.produceAnalysisEngine(specifier);
    
    // create a CAS
    CAS cas = ae.newCAS();
    
    // Create a file filter depending on the format
    // to filter out all file which do not have the
    // expected file ending
    FileFilter fileFilter;

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Examples of org.apache.uima.analysis_engine.AnalysisEngine.newCAS()

      AnalysisEngineDescription aggSegDesc = UIMAFramework.getXMLParser()
              .parseAnalysisEngineDescription(
                      new XMLInputSource(JUnitExtension
                              .getFile("TextAnalysisEngineImplTest/AggregateWithSegmenter.xml")));
      ae = UIMAFramework.produceAnalysisEngine(aggSegDesc);
      cas = ae.newCAS();
      cas.setDocumentText("Line one\nLine two\nLine three");
      iter = ae.processAndOutputNewCASes(cas);
      assertTrue(iter.hasNext());
      outCas = iter.next();
      assertEquals("Line one", outCas.getDocumentText());

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Examples of org.apache.uima.analysis_engine.AnalysisEngine.newCAS()

              .parseAnalysisEngineDescription(
                      new XMLInputSource(
                              JUnitExtension
                                      .getFile("TextAnalysisEngineImplTest/AggregateContainingAggregateSegmenter.xml")));
      ae = UIMAFramework.produceAnalysisEngine(nestedAggSegDesc);
      cas = ae.newCAS();
      cas.setDocumentText("Line one\nLine two\nLine three");
      iter = ae.processAndOutputNewCASes(cas);
      assertTrue(iter.hasNext());
      outCas = iter.next();
      assertEquals("Line one", outCas.getDocumentText());

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