Examples of FeatureStructure

opennlp.ccg.unify.FeatureStructure
A feature structure containing attributes and their associated values. @author Jason Baldridge @author Gann Bierner @author Michael White @version $Revision: 1.5 $, $Date: 2009/02/16 17:31:38 $
org.apache.stanbol.commons.caslight.FeatureStructure
This class represents a UIMA Feature Structure. @author Mihály Héder
org.apache.uima.cas.FeatureStructure
Interface for feature structures.
Note that object identity is not meaningful for feature structures. You may ask the CAS for the same feature structure two times in a row, and get different object references. Use {@link #equals equals()} instead.
org.apache.uima.cas_data.FeatureStructure
An object in the CAS. Each FeatureStructure has an optional ID, a type (represented as a string), and a collection of features, which are attribute-value pairs. Feature names are strings, and their values may be primitives (String, integer, float) or references (via ID) to another FeatureStructures. Circular references are allowed.
Arrays are represented by the subtypes {@link PrimitiveArrayFS} and {@link ReferenceArrayFS}. Arrays are not primitive values. This means that if the value of a feature is conceptually, for example, an integer array, this will be represented in the CasData as a reference, via ID, to a PrimitiveArrayFS object that actually contains the integer array value.
FeatureStructures also have a property indexed, which determines whether the FeatureStructure should be added to the CAS's indexes if the CAS Data is converted to a CAS Object. The CasData itself does not provide indexes.
synalp.commons.unification.FeatureStructure
A FeatureStructure is an unordered store for features.

Examples of opennlp.ccg.unify.FeatureStructure

        
        //Pass up unbalanced punctuation indicator
        
        //Result cat of current has unbal feature
        Category target = sign.getCategory().getTarget();
        FeatureStructure fs = target.getFeatureStructure();
        String punctFeatVal=null;
        if ( (fs != null && fs.hasAttribute("unbal"))) {
          Object val = fs.getValue("unbal");
          punctFeatVal = (val instanceof SimpleType) ? ((SimpleType)val).getName() : null;
        }
        
        //Right child (binary case) or only child (unary case) has unbalanced punct feature
        SignProps childProps=(SignProps)inputs[inputs.length-1].getData(SignProps.class);

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Examples of org.apache.stanbol.commons.caslight.FeatureStructure


        if (!localName.equals("result")) {
            elementCounter++;
            String type = localName;


            FeatureStructure fs = new FeatureStructure(sourceName + "." + localName + "#" + elementCounter, type);
            for (int i = 0; i < attrs.getLength(); i++) {
                String name = attrs.getQName(i);
                String value = attrs.getValue(i);
                if (checkIfInteger(value)) {
                    Feature<Integer> f = new Feature(name, value);
                    fs.addFeature(f);
                } else {
                    Feature<String> f = new Feature(name, value);
                    fs.addFeature(f);
                }
            }
            fsList.add(fs);


        }

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Examples of org.apache.uima.cas.FeatureStructure

    Type entityType = cas.getTypeSystem().getType("org.apache.uima.testTypeSystem.Entity");
    Feature classesFeat = entityType.getFeatureByBaseName("classes");
    Iterator iter = cas.getIndexRepository().getIndex("testEntityIndex").iterator();
    assertTrue(iter.hasNext());
    while (iter.hasNext()) {
      FeatureStructure fs = (FeatureStructure) iter.next();
      StringArrayFS arrayFS = (StringArrayFS) fs.getFeatureValue(classesFeat);
      assertNotNull(arrayFS);
      for (int i = 0; i < arrayFS.size(); i++) {
        assertNotNull(arrayFS.get(i));
      }
    }

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Examples of org.apache.uima.cas.FeatureStructure

    Type entityType = cas2.getTypeSystem().getType("org.apache.uima.testTypeSystem.Entity");
    Feature classesFeat = entityType.getFeatureByBaseName("classes");
    Iterator iter = cas2.getIndexRepository().getIndex("testEntityIndex").iterator();
    assertTrue(iter.hasNext());
    while (iter.hasNext()) {
      FeatureStructure fs = (FeatureStructure) iter.next();
      StringArrayFS arrayFS = (StringArrayFS) fs.getFeatureValue(classesFeat);
      assertNotNull(arrayFS);
      for (int i = 0; i < arrayFS.size(); i++) {
        assertNotNull(arrayFS.get(i));
      }
    }

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Examples of org.apache.uima.cas.FeatureStructure

      array.get(0);
    } catch (ArrayIndexOutOfBoundsException e) {
      exceptionCaught = true;
    }
    assertTrue(exceptionCaught);
    FeatureStructure fs1 = this.cas.createFS(this.ts.getType(CAS.TYPE_NAME_ANNOTATION));
    FeatureStructure fs2 = this.cas.createFS(this.ts.getType(CAS.TYPE_NAME_TOP));
    FeatureStructure fs3 = this.cas.createFS(this.ts.getType(CASTestSetup.TOKEN_TYPE));
    array = this.cas.createArrayFS(3);
    try {
      array.set(0, fs1);
      array.set(1, fs2);
      array.set(2, fs3);

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Examples of org.apache.uima.cas.FeatureStructure

    assertTrue(exceptionCaught);
  }


  public void testToArray() {
    // From CAS array to Java array.
    FeatureStructure fs1 = this.cas.createFS(this.ts.getType(CAS.TYPE_NAME_ANNOTATION));
    FeatureStructure fs2 = this.cas.createFS(this.ts.getType(CAS.TYPE_NAME_TOP));
    FeatureStructure fs3 = this.cas.createFS(this.ts.getType(CASTestSetup.TOKEN_TYPE));
    ArrayFS array = this.cas.createArrayFS(3);
    FeatureStructure[] fsArray = array.toArray();
    for (int i = 0; i < 3; i++) {
      assertTrue(fsArray[i] == null);
    }

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Examples of org.apache.uima.cas.FeatureStructure

    final Feature lemmaList = this.ts.getFeatureByFullName(lemmaListName);
    assertTrue(lemmaList != null);
    String[] javaArray = { "1", "2", "3" };
    StringArrayFS casArray = this.cas.createStringArrayFS(3);
    casArray.copyFromArray(javaArray, 0, 0, 3);
    FeatureStructure token = this.cas.createFS(this.ts.getType(CASTestSetup.TOKEN_TYPE));
    assertTrue(token.getFeatureValue(lemmaList) == null);
    token.setFeatureValue(lemmaList, casArray);
    assertTrue(((StringArrayFS) token.getFeatureValue(lemmaList)).get(0) == "1");
    String hello = "Hello.";
    casArray.set(0, hello);
    assertTrue(((StringArrayFS) token.getFeatureValue(lemmaList)).get(0) == hello);
  }

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Examples of org.apache.uima.cas.FeatureStructure

    Type entityType = cas2.getTypeSystem().getType("org.apache.uima.testTypeSystem.Entity");
    Feature classesFeat = entityType.getFeatureByBaseName("classes");
    Iterator iter = cas2.getIndexRepository().getIndex("testEntityIndex").iterator();
    assertTrue(iter.hasNext());
    while (iter.hasNext()) {
      FeatureStructure fs = (FeatureStructure) iter.next();
      StringArrayFS arrayFS = (StringArrayFS) fs.getFeatureValue(classesFeat);
      assertNotNull(arrayFS);
      for (int i = 0; i < arrayFS.size(); i++) {
        assertNotNull(arrayFS.get(i));
      }
    }
    Type annotArrayTestType = cas2.getTypeSystem().getType("org.apache.uima.testTypeSystem.AnnotationArrayTest");
    Feature annotArrayFeat = annotArrayTestType.getFeatureByBaseName("arrayOfAnnotations");
    Iterator iter2 = cas2.getAnnotationIndex(annotArrayTestType).iterator();
    assertTrue(iter2.hasNext());
    while (iter2.hasNext()) {
      FeatureStructure fs = (FeatureStructure) iter2.next();
      ArrayFS arrayFS = (ArrayFS) fs.getFeatureValue(annotArrayFeat);
      assertNotNull(arrayFS);
      for (int i = 0; i < arrayFS.size(); i++) {
        assertNotNull(arrayFS.get(i));
      }
    }

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Examples of org.apache.uima.cas.FeatureStructure

      Type personType = cas2.getTypeSystem().getType("org.apache.uima.testTypeSystem.Person");
      FSIndex personIndex = cas2.getAnnotationIndex(personType);
      assertTrue(personIndex.size() > 0);


      // check that mentionType has been filtered out (set to null)
      FeatureStructure somePlace = personIndex.iterator().get();
      Feature mentionTypeFeat = personType.getFeatureByBaseName("mentionType");
      assertNotNull(mentionTypeFeat);
      assertNull(somePlace.getStringValue(mentionTypeFeat));
    } catch (Exception e) {
      JUnitExtension.handleException(e);
    }
  }

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Examples of org.apache.uima.cas.FeatureStructure

    Type relArgsType = newCas2.getTypeSystem().getType(
            "org.apache.uima.testTypeSystem.BinaryRelationArgs");
    Feature domainFeat = relArgsType.getFeatureByBaseName("domainValue");
    Feature rangeFeat = relArgsType.getFeatureByBaseName("rangeValue");
    AnnotationFS ownerAnnot = newCas2.createAnnotation(ownerType, 0, 70);
    FeatureStructure relArgs = newCas2.createFS(relArgsType);
    relArgs.setFeatureValue(domainFeat, person);
    relArgs.setFeatureValue(rangeFeat, org);
    ownerAnnot.setFeatureValue(argsFeat, relArgs);
    ownerAnnot.setStringValue(componentIdFeat, "XCasDeserializerTest");
    newCas2.addFsToIndexes(ownerAnnot);
    int orgBegin = org.getBegin();
    int orgEnd = org.getEnd();
    
    //add Sofas
    CAS newView1 = newCas1.createView("newSofa1");
    final String sofaText1 = "This is a new Sofa, created in CAS 1.";
    newView1.setDocumentText(sofaText1);
    final String annotText = "Sofa";
    int annotStart1 = sofaText1.indexOf(annotText);
    AnnotationFS annot1 = newView1.createAnnotation(orgType, annotStart1, annotStart1 + annotText.length());
    newView1.addFsToIndexes(annot1);
    CAS newView2 = newCas1.createView("newSofa2");
    final String sofaText2 = "This is another new Sofa, created in CAS 2.";
    newView2.setDocumentText(sofaText2);
    int annotStart2 = sofaText2.indexOf(annotText);
    AnnotationFS annot2 = newView2.createAnnotation(orgType, annotStart2, annotStart2 + annotText.length());
    newView2.addFsToIndexes(annot2);


    //re-serialize each new CAS back to XMI, keeping consistent ids
    String newSerCas1 = serialize(newCas1, deserSharedData1);
    String newSerCas2 = serialize(newCas2, deserSharedData2);
    
    //merge the two XMI CASes back into the original CAS
    XmiSerializationSharedData deserSharedData3 = new XmiSerializationSharedData();
    deserialize(newSerCas1, cas, deserSharedData3, false, -1);
    
    assertEquals(numAnnotations +2, cas.getAnnotationIndex().size());
    
    deserialize(newSerCas2, cas, deserSharedData3, false, maxOutgoingXmiId);
    
    assertEquals(numAnnotations + 5, cas.getAnnotationIndex().size());
    
    assertEquals(docText, cas.getDocumentText());
    
    //check covered text of annotations
    FSIterator iter = cas.getAnnotationIndex().iterator();
    while (iter.hasNext()) {
      AnnotationFS annot = (AnnotationFS)iter.next();
      assertEquals(cas.getDocumentText().substring(
              annot.getBegin(), annot.getEnd()), annot.getCoveredText());
    }
    //check Owner annotation we created to test link across merge boundary
    iter = cas.getAnnotationIndex(ownerType).iterator();
    while (iter.hasNext()) {
      AnnotationFS annot = (AnnotationFS)iter.next();
      String componentId = annot.getStringValue(componentIdFeat);
      if ("XCasDeserializerTest".equals(componentId)) {
        FeatureStructure targetRelArgs = annot.getFeatureValue(argsFeat);
        AnnotationFS targetDomain = (AnnotationFS)targetRelArgs.getFeatureValue(domainFeat);
        assertEquals(60, targetDomain.getBegin());
        assertEquals(70, targetDomain.getEnd());
        AnnotationFS targetRange = (AnnotationFS)targetRelArgs.getFeatureValue(rangeFeat);
        assertEquals(orgBegin, targetRange.getBegin());
        assertEquals(orgEnd, targetRange.getEnd());
      }     
    } 
    //check Sofas

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