Java Annotation.set方法代碼示例

import edu.stanford.nlp.pipeline.Annotation; //導入方法依賴的package包/類
/**
 * Prepares the check for a temporal expression.
 * 
 * @param cell
 *            Holds the column´s cell
 * @param pipeline
 *            Used for temporal expressions.
 * @param result
 *            Holds the intermediate result before executing this operation.
 * @return Holds the intermediate result after executing this operation.
 */

private int prepareSUTParser(String cell, AnnotationPipeline pipeline,
		int result) {
	if ((!cell.trim().isEmpty()) && (!cell.trim().equals("-")
			&& !cell.trim().equals("--") && !cell.trim().equals("---")
			&& !cell.trim().equals("n/a") && !cell.trim().equals("N/A")
			&& !cell.trim().equals("(n/a)")
			&& !cell.trim().equals("Unknown")
			&& !cell.trim().equals("unknown") && !cell.trim().equals("?")
			&& !cell.trim().equals("??") && !cell.trim().equals(".")
			&& !cell.trim().equals("null") && !cell.trim().equals("NULL")
			&& !cell.trim().equals("Null"))) {
		Annotation annotation = new Annotation(cell);
		annotation.set(CoreAnnotations.DocDateAnnotation.class,
				"2013-07-14");
		pipeline.annotate(annotation);

		List<CoreMap> timexAnnsAll = annotation
				.get(TimeAnnotations.TimexAnnotations.class);
		if (timexAnnsAll != null)
			if (!timexAnnsAll.isEmpty())
				result++;
	}
	return result;
}
 

import edu.stanford.nlp.pipeline.Annotation; //導入方法依賴的package包/類
@Test
  public void test() throws Exception {
    ConcreteStanfordTokensSentenceAnalytic firstAnalytic = new ConcreteStanfordTokensSentenceAnalytic();
    TokenizedCommunication tc = firstAnalytic.annotate(this.comm);
    List<CoreMap> allCmList = new ArrayList<>();
    tc.getSections().forEach(sect -> {
      LOGGER.debug("Annotation section: {}", sect.getUuid().getUuidString());
      // TextSpan ts = sect.getTextSpan();
      // String sectText = this.txt.substring(ts.getStart(), ts.getEnding());
      allCmList.addAll(ConcreteToStanfordMapper.concreteSectionToCoreMapList(sect, this.txt));
    });

    Annotation at = new Annotation(allCmList);
    at.set(TextAnnotation.class, this.txt);
//    (StanfordCoreNLP.getExistingAnnotator("pos")).annotate(at);
//    (StanfordCoreNLP.getExistingAnnotator("lemma")).annotate(at);
//    (StanfordCoreNLP.getExistingAnnotator("ner")).annotate(at);
//    (StanfordCoreNLP.getExistingAnnotator("parse")).annotate(at);
//    (StanfordCoreNLP.getExistingAnnotator("dcoref")).annotate(at);
    // this.pipeline.annotate(at);
//    LOGGER.info("Coref results:");
    LOGGER.info(at.toShorterString(new String[0]));
    for (CoreMap cm : allCmList) {
      LOGGER.info("Got CoreMap: {}", cm.toShorterString(new String[0]));
    }
  }
 

import edu.stanford.nlp.pipeline.Annotation; //導入方法依賴的package包/類
private List<CoreLabel> addLemmas(List<CoreLabel> words) {

		Annotation sent = new Annotation("");
		sent.set(TokensAnnotation.class, words);
		List<CoreMap> sentences = new ArrayList<>();
		sentences.add(sent);
		Annotation document = new Annotation("");
		document.set(SentencesAnnotation.class, sentences);

		lemmatizer.annotate(document);

		return words;
	}
 

import edu.stanford.nlp.pipeline.Annotation; //導入方法依賴的package包/類
private KAFDocument parseAll(KAFDocument NAFdocument, Properties merge) throws Exception {

        String text = NAFdocument.getRawText();
        text = StringEscapeUtils.unescapeHtml(text);

        Properties properties = getDefaultConfig();
        properties.putAll(merge);

        String maxTextLen = properties.getProperty("max_text_len");
        int limit = Integer.parseInt(maxTextLen);
        if (text.length() > limit) {
            throw new Exception(String.format("Input too long (%d chars, limit is %d)", text.length(), limit));
        }

        loadModels(properties);
        Properties stanfordConfig = PropertiesUtils.dotConvertedProperties(properties, "stanford");

        // Load pipeline
        Properties thisSessionProps = new Properties(stanfordConfig);
        StanfordCoreNLP thisPipeline = new StanfordCoreNLP(thisSessionProps);

        // Stanford
        logger.info("Annotating with Stanford CoreNLP");
        LinguisticProcessor linguisticProcessor = new LinguisticProcessor("text", "Stanford CoreNLP");
        linguisticProcessor.setBeginTimestamp();
        Annotation document = new Annotation(text);
        document.set(CoreAnnotations.DocDateAnnotation.class, NAFdocument.getFileDesc().creationtime);
        thisPipeline.annotate(document);
        logger.info(thisPipeline.timingInformation());
        linguisticProcessor.setEndTimestamp();
        NAFdocument.addLinguisticProcessor(linguisticProcessor.getLayer(), linguisticProcessor);

        annotateStanford(properties, document, NAFdocument);

        logger.info("Parsing finished");
        return NAFdocument;
    }
 

import edu.stanford.nlp.pipeline.Annotation; //導入方法依賴的package包/類
/**
     * Given an Annotation, perform a task on this Annotation.
     *
     * @param annotation
     */
    @Override public void annotate(Annotation annotation) {

        Readability readability = null;

        if (className != null) {
            try {
                Class<? extends Readability> obj = (Class<? extends Readability>) Class.forName(className);
                Constructor<? extends Readability> constructor = obj.getConstructor(Properties.class, Properties.class, Annotation.class);
                readability = constructor.newInstance(globalProperties, localProperties, annotation);
            } catch (Exception e) {
                LOGGER.error(e.getMessage());
            }
        }

        if (readability == null) {
            if (language == null) {
                LOGGER.warn("Language variable is not defined, readability will be empty");
                return;
            }

            switch (language) {
            case "it":
                readability = new ItalianStandardReadability(globalProperties, localProperties, annotation);
                break;
            case "es":
                readability = new SpanishStandardReadability(globalProperties, localProperties, annotation);
                break;
            case "en":
                readability = new EnglishStandardReadability(globalProperties, localProperties, annotation);
                break;
            case "gl":
                readability = new GalicianStandardReadability(globalProperties, localProperties, annotation);
                break;
//        default:
//            readability = new EnglishReadability();
            }
        }

        if (readability == null) {
            return;
        }

        List<CoreMap> sentences = annotation.get(CoreAnnotations.SentencesAnnotation.class);
        int tokenCount = 0;
        readability.setSentenceCount(sentences.size());
        for (CoreMap sentence : sentences) {
            int sentenceID = sentence.get(CoreAnnotations.SentenceIndexAnnotation.class);
            int wordsNow = readability.getWordCount();
            for (CoreLabel token : sentence.get(CoreAnnotations.TokensAnnotation.class)) {
                readability.addWord(token);
                tokenCount++;
            }
            int words = readability.getWordCount() - wordsNow;
            if (words > maxSentenceLength) {
                readability.addTooLongSentence(sentenceID);
            }
        }
        readability.setTokenCount(tokenCount);

        readability.finalizeReadability();

        annotation.set(ReadabilityAnnotations.ReadabilityAnnotation.class, readability);
    }
 

import edu.stanford.nlp.pipeline.Annotation; //導入方法依賴的package包/類
@Override
public TokenizedCommunication annotate(TokenizedCommunication arg0) throws AnalyticException {
  final Communication root = new Communication(arg0.getRoot());
  if (!root.isSetText())
    throw new AnalyticException("communication.text must be set to run this analytic.");
  AnalyticUUIDGeneratorFactory f = new AnalyticUUIDGeneratorFactory(root);
  AnalyticUUIDGenerator g = f.create();
  final List<Section> sectList = root.getSectionList();
  final String commText = root.getText();

  List<CoreMap> allCoreMaps = new ArrayList<>();
  // String noMarkup = MarkupRewriter.removeMarkup(commText);
  String noMarkup = commText;
  sectList.forEach(sect -> {
    List<CoreMap> cmList = ConcreteToStanfordMapper.concreteSectionToCoreMapList(sect, commText);
    allCoreMaps.addAll(cmList);
  });

  allCoreMaps.forEach(cm -> LOGGER.trace("Got CoreMap pre-coref: {}", cm.toShorterString(new String[0])));
  Annotation anno = new Annotation(allCoreMaps);
  anno.set(TextAnnotation.class, noMarkup);

  // TODO: it's possible that fixNullDependencyGraphs needs to be called
  // before dcoref annotator is called. TB investigated further.
  for (String annotator : this.lang.getPostTokenizationAnnotators()) {
    LOGGER.debug("Running annotator: {}", annotator);
    (StanfordCoreNLP.getExistingAnnotator(annotator)).annotate(anno);
  }

  anno.get(SentencesAnnotation.class).forEach(cm -> LOGGER.trace("Got CoreMaps post-coref: {}", cm.toShorterString(new String[0])));
  // TODO: not sure if this is necessary - found it in the old code.
  anno.get(SentencesAnnotation.class).stream().filter(cm -> cm.containsKey(TreeAnnotation.class)).forEach(cm -> {
    Tree tree = cm.get(TreeAnnotation.class);
    List<Tree> treeList = new ArrayList<>();
    treeList.add(tree);
    ParserAnnotatorUtils.fillInParseAnnotations(false, true, this.lang.getGrammaticalFactory(), cm, treeList.get(0), GrammaticalStructure.Extras.NONE);
  });

  anno.get(SentencesAnnotation.class).forEach(cm -> LOGGER.trace("Got CoreMap post-fill-in: {}", cm.toShorterString(new String[0])));
  List<Sentence> postSentences = annotationToSentenceList(anno, hf, arg0.getSentences(), g);
  postSentences.forEach(st -> LOGGER.trace("Got pre-coref sentence: {}", st.toString()));
  Map<TextSpan, Sentence> tsToSentenceMap = new HashMap<>();
  postSentences.forEach(st -> tsToSentenceMap.put(st.getTextSpan(), st));
  tsToSentenceMap.keySet().forEach(k -> LOGGER.trace("Got TextSpan key: {}", k.toString()));

  sectList.forEach(sect -> {
    List<Sentence> sentList = sect.getSentenceList();
    sentList.forEach(st -> {
      TextSpan ts = st.getTextSpan();
      LOGGER.debug("Trying to find span: {}", ts.toString());
      if (tsToSentenceMap.containsKey(ts)) {
        Sentence newSent = tsToSentenceMap.get(ts);
        st.setTokenization(newSent.getTokenization());
      } else {
        throw new RuntimeException("Didn't find sentence in the new sentences. Old sentence UUID: " + st.getUuid().getUuidString());
      }
    });
  });

  try {
    // Coref.
    CorefManager coref = new CorefManager(new CachedTokenizationCommunication(root), anno);
    TokenizedCommunication tcWithCoref = coref.addCoreference();
    return tcWithCoref;
  } catch (MiscommunicationException e) {
    throw new AnalyticException(e);
  }
}
 

import edu.stanford.nlp.pipeline.Annotation; //導入方法依賴的package包/類
/**
 * Start from parsed trees, and run the coref.
 */
public List<EntityMention> processParses(Collection<Tree> trees) {
  CoreLabelTokenFactory tokenfactory = new CoreLabelTokenFactory();
  List<EntityMention> entities = null;

  // Create an empty Annotation
  Annotation document = new Annotation("");

  try {
    // Setup the sentences using CoreMaps and CoreLabels.
    List<CoreMap> sentences = new ArrayList<CoreMap>();
    for( Tree tree : trees ) {
      List<CoreLabel> sentence = new ArrayList<CoreLabel>();
      CoreMap sent = new ArrayCoreMap(1);
      sent.set(TokensAnnotation.class,sentence);
      sentences.add(sent);

      // Now add the leaves from the trees as separate tokens.
      List<String> strs = TreeOperator.stringLeavesFromTree(tree);
      List<String> pos = TreeOperator.posTagsFromTree(tree);
      int start = 0, index = 0;
      for( String str : strs ) {
        CoreLabel label = tokenfactory.makeToken(str, start, start+str.length());
        start += str.length() + 1;
        label.set(PartOfSpeechAnnotation.class, pos.get(index++));
        sentence.add(label);
      }

      // Now add the parse tree.
      sent.set(TreeAnnotation.class, tree);
    }
    // Add all sentences as an annotation to the document.
    document.set(CoreAnnotations.SentencesAnnotation.class, sentences);

    //    for( CoreMap sen : sentences ) {
    //      System.out.println(sen);
    //    }

    // NOTE: You can see each annotator get created in the StanfordCoreNLP.java class. 
    //       Look at its function getDefaultAnnotatorPool()
    pipeline.annotate(document);

    //    System.out.println("AFTER");
    //    for( CoreMap sen : sentences )
    //      System.out.println(sen);      

    // This is the coreference link graph
    // Each chain stores a set of mentions that link to each other,
    // along with a method for getting the most representative mention
    // Both sentence and token offsets start at 1!
    Map<Integer, CorefChain> graph = document.get(CorefChainAnnotation.class);
    //    for( Integer id : graph.keySet() ) System.out.println(id + "\t" + graph.get(id));
    entities = extractEntities(graph);
    
  } catch( Exception ex ) {
    System.out.println("--STANFORD COREF EXCEPTION-- Parses skipped...");
    ex.printStackTrace();
  }
    
  return entities;
}