Examples of org.apache.uima.cas.FSIterator.moveTo()

org.apache.uima.cas.FSIterator.moveTo()
Move the iterator to the first features structure that is equal to fs. If no such feature structure exists in the underlying collection, set the iterator to the "insertion point" for fs, i.e., to a point where the current feature structure is greater than fs, and the previous one is less than fs. @param fs The feature structure the iterator should be set to. @exception ConcurrentModificationException if the underlying indexes being iterated over were modified

      it.next(); // should throw
    } catch (ConcurrentModificationException e) {
      ok = true;
    }
    assertTrue(ok);
    it.moveTo(a);
    ok = false;
    try {
      it.next(); // should not throw
      ok = true;
    } catch (ConcurrentModificationException e) {

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    }
    // AnnotationFS an;
    for (int i = 0; i < list.size(); i++) {
      // System.out.println("Iteration: " + i);
      it.moveToFirst();
      it.moveTo((FeatureStructure) list.get(i));
      assertTrue(((AnnotationFS) it.get()).getBegin() == ((AnnotationFS) list.get(i)).getBegin());
      assertTrue(((AnnotationFS) it.get()).getEnd() == ((AnnotationFS) list.get(i)).getEnd());
    }


    // Check that reverse iterator produces reverse sequence.

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      it.moveToNext(); // should throw
    } catch (ConcurrentModificationException e) {
      ok = true;
    }
    assertTrue(ok);
    it.moveTo(a);
    ok = false;
    try {
      it.next(); // should not throw
      ok = true;
    } catch (ConcurrentModificationException e) {

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    // For each index, check that the FSs are actually in the index.
    for (int i = 0; i < fsArray.length; i++) {
      setIt.moveTo(fsArray[i]);
      assertTrue(setIt.isValid());
      assertTrue(setIt.get().equals(fsArray[i]));
      bagIt.moveTo(fsArray[i]);
      assertTrue(bagIt.isValid());
      assertTrue(bagIt.get().equals(fsArray[i]));
      sortedIt.moveTo(fsArray[i]);
      assertTrue(sortedIt.isValid());
      assertTrue(sortedIt.get().equals(fsArray[i]));

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  int oldRef = this.cas.ll_getFSRef(fsArray[i]);
  int newRef = this.cas.ll_getFSRef(setIt.get());
  assertTrue(oldRef != newRef);
  assertTrue(!setIt.get().equals(fsArray[i]));
      }
      bagIt.moveTo(fsArray[i]);
      if (bagIt.isValid()) {
  assertTrue(!bagIt.get().equals(fsArray[i]));
      }
      sortedIt.moveTo(fsArray[i]);
      if (sortedIt.isValid()) {

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            .getBegin(), aCAS.getDocumentText().length());


      // get the coverFSType iterator from the CAS and move it "near" to the
      // position of the created searchFS.
      FSIterator iterator = aCAS.getAnnotationIndex(coverFsType).iterator();
      iterator.moveTo(searchFs);


      // now the iterator can either point directly to the FS we are searching
      // or it points to the next higher FS in the list. So we either have
      // already found the correct one, of we maybe have to move the iterator to
      // the previous position.

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    // assumption is that annotators won't do this a lot.
    FeatureStructure fs = this.cas.createFS(this.fsVariableType);
    // Set the name of the temp var to the name we're looking for.
    fs.setStringValue(this.nameFeature, name);
    // Move the iterator, hopefully to the already existing var of that name.
    it.moveTo(fs);
    // Get the fsvar.
    if (it.isValid()) {
      return it.get();
    }
    return null;

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    // then return empty list.
    if (focus.getBegin() < window.getBegin() || focus.getEnd() > window.getEnd())
      return scopeContextAnnotations;


    FSIterator subiterator = jCas.getAnnotationIndex(contextType).subiterator(window);
    subiterator.moveTo(focus);
    subiterator.moveToNext();
    if (!subiterator.isValid())
      subiterator.moveTo(focus);


    while (scopeContextAnnotations.size() < leftScopeSize) {

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    FSIterator subiterator = jCas.getAnnotationIndex(contextType).subiterator(window);
    subiterator.moveTo(focus);
    subiterator.moveToNext();
    if (!subiterator.isValid())
      subiterator.moveTo(focus);


    while (scopeContextAnnotations.size() < leftScopeSize) {
      subiterator.moveToPrevious();
      if (subiterator.isValid()) {
        Annotation contextAnnotation = (Annotation) subiterator.get();

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    // then return empty list.
    if (focus.getBegin() < window.getBegin() || focus.getEnd() > window.getEnd())
      return scopeContextAnnotations;


    FSIterator subiterator = jCas.getAnnotationIndex(contextType).subiterator(window);
    subiterator.moveTo(focus);
    subiterator.moveToPrevious();
    if (!subiterator.isValid())
      subiterator.moveTo(focus);


    while (scopeContextAnnotations.size() < rightScopeSize) {

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