Examples of org.apache.uima.collection.CollectionReader

org.apache.uima.collection.CollectionReader
A CollectionReader is used to iterate over the elements of a Collection. Iteration is done using the {@link #hasNext()} and {@link #getNext(CAS)} methods. Each element of thecollection is returned in a {@link CAS}.
A consuming CollectionReader is one that removes each element from the collection as it is read. To find out whether a CollectionReader will consume elements in this way, call the {@link #isConsuming()} method.
Users of a CollectionReader should always {@link #close() close} it when they arefinished using it.
CollectionReaders are also {@link ConfigurableResource}s, and can be instantiated from descriptors. See {@link org.apache.uima.util.XMLParser#parseCollectionReaderDescription(XMLInputSource)} and{@link org.apache.uima.UIMAFramework#produceCollectionReader(ResourceSpecifier,Map)} for moreinformation.

        }
        
        collectionReaderMetaData.setFsIndexes(new FsIndexDescription[]
                {indexDesciptor});
        
        CollectionReader collectionReader;
        try
        {
            collectionReader = UIMAFramework
                    .produceCollectionReader(collectionReaderDescripton);
        }

View Full Code Here

    // add Collection Reader if specified
    if (collectionReaderDescriptor != null) {
      CollectionReaderDescription collectionReaderDescription = UIMAFramework.getXMLParser()
              .parseCollectionReaderDescription(new XMLInputSource(collectionReaderDescriptor));


      CollectionReader collectionReader = UIMAFramework
              .produceCollectionReader(collectionReaderDescription);


      uimaEEEngine.setCollectionReader(collectionReader);
    }
    uimaEEEngine.addStatusCallbackListener(new StatusCallbackListenerImpl());

View Full Code Here

              + "in classloader");
    }
    File collectionReaderDescriptor = new File(filename);
    CollectionReaderDescription collectionReaderDescription = UIMAFramework.getXMLParser()
            .parseCollectionReaderDescription(new XMLInputSource(collectionReaderDescriptor));
    CollectionReader collectionReader = UIMAFramework
            .produceCollectionReader(collectionReaderDescription);
    eeUimaEngine.setCollectionReader(collectionReader);
    initialize(eeUimaEngine, appCtx);
    waitUntilInitialized();
    runCrTest(eeUimaEngine, 7);

View Full Code Here

      CpeDescription cpeDesc = UIMAFramework.getXMLParser().parseCpeDescription(
    new XMLInputSource(JUnitExtension
        .getFile("CollectionProcessingEngineImplTest/externalResourceTestCpe.xml")));
      CollectionProcessingEngine cpe = UIMAFramework.produceCollectionProcessingEngine(cpeDesc, rm,
    null);
      CollectionReader colRdr = (CollectionReader) cpe.getCollectionReader();
      assertNotNull(colRdr.getUimaContext().getResourceObject("TestFileResource"));
      CasInitializer casIni = colRdr.getCasInitializer();
      assertNotNull(casIni.getUimaContext().getResourceObject("TestFileLanguageResource",
    new String[] { "en" }));
      AnalysisEngine ae = (AnalysisEngine) cpe.getCasProcessors()[0];
      assertNotNull(ae.getUimaContext().getResourceObject("TestResourceObject"));
      assertNotNull(ae.getUimaContext().getResourceObject("TestLanguageResourceObject",

View Full Code Here

        }


        collectionReaderMetaData.setFsIndexes(new FsIndexDescription[]
                {indexDesciptor});


        CollectionReader collectionReader;
        try
        {
            collectionReader = UIMAFramework
                    .produceCollectionReader(collectionReaderDescripton);
        }

View Full Code Here

public class CollectionReaderFactoryTest extends ComponentTestBase {


  @Test
  public void testCreateCollectionReader() throws UIMAException, IOException {


    CollectionReader reader = CollectionReaderFactory.createReader(
            SingleFileXReader.class, typeSystemDescription, SingleFileXReader.PARAM_FILE_NAME,
            "src/test/resources/data/docs/test.xmi", SingleFileXReader.PARAM_XML_SCHEME,
            SingleFileXReader.XMI);


    JCasIterator jCasIterator = new JCasIterator(reader);

View Full Code Here

/**
 */
public class CollectionReaderFactoryExternalResourceTest {
  @Test
  public void testAutoExternalResourceBinding() throws UIMAException, IOException {
    CollectionReader reader = createReader(
            TestReader.class,
            TestReader.PARAM_RESOURCE,
            createExternalResourceDescription(TestExternalResource.class,
                    TestExternalResource.PARAM_VALUE, TestExternalResource.EXPECTED_VALUE));


    reader.hasNext();
  }

View Full Code Here

    
      File textRoot = options.textRoot;
      File xmlRoot = options.xmlRoot;
      File outputRoot = options.outputRoot;
      
      CollectionReader reader = CollectionReaderFactory.createCollectionReader(
          FilesCollectionReader.class,
          FilesCollectionReader.PARAM_ROOT_FILE, textRoot.getPath());
      
      File preprocessDescFile = new File("desc/analysis_engine/RelationExtractorPreprocessor.xml");
      AnalysisEngine preprocessing = createPreprocessingAE(preprocessDescFile);

View Full Code Here

    File srlModelFile = options.srlModelFile;
    File inputFile = options.inputFile;
    
    TypeSystemDescription typeSystem = TypeSystemDescriptionFactory.createTypeSystemDescriptionFromPath("../ctakes-type-system/desc/common_type_system.xml");
        
    CollectionReader reader1 = CollectionReaderFactory.createCollectionReader(
        FilesCollectionReader.class,
        typeSystem,
        FilesCollectionReader.PARAM_ROOT_FILE,
        inputFile.toString()
        );

View Full Code Here

    ModifierExtractorEvaluation evaluation = new ModifierExtractorEvaluation(
        modelsDir,
        "-t", "0",   // svm kernel index
        "-c", "1000" // svm cost
        );
    CollectionReader collectionReader = evaluation.getCollectionReader(trainFiles);
    evaluation.train(collectionReader, modelsDir);
    
    // create the description
    AnalysisEngineDescription modifierExtractorDescription = AnalysisEngineFactory.createPrimitiveDescription(
        ModifierExtractorAnnotator.class,

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.uima.collection.CollectionReader

de.tudarmstadt.ukp.similarity.experiments.coling2012.FeatureGeneration

de.tudarmstadt.ukp.similarity.experiments.coling2012.util.CharacterNGramIdfValuesGenerator

de.tudarmstadt.ukp.similarity.experiments.coling2012.util.ColingUtils

de.tudarmstadt.ukp.similarity.experiments.coling2012.util.WordIdfValuesGenerator

dkpro.similarity.example.WithDKPro

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.