Examples with TokenSequencePattern edu.stanford.nlp.ling.tokensregex.TokenSequencePattern used on opensource projects

Example 6 with TokenSequencePattern

use of edu.stanford.nlp.ling.tokensregex.TokenSequencePattern in project CoreNLP by stanfordnlp.

the class ProcessTokensRegexRequest method processRequest.

public static CoreNLPProtos.TokensRegexResponse processRequest(CoreNLPProtos.TokensRegexRequest request) {
    ProtobufAnnotationSerializer serializer = new ProtobufAnnotationSerializer();
    CoreNLPProtos.TokensRegexResponse.Builder responseBuilder = CoreNLPProtos.TokensRegexResponse.newBuilder();
    List<TokenSequencePattern> patterns = request.getPatternList().stream().map(TokenSequencePattern::compile).collect(Collectors.toList());
    Annotation annotation = serializer.fromProto(request.getDoc());
    List<CoreMap> sentences = annotation.get(CoreAnnotations.SentencesAnnotation.class);
    for (TokenSequencePattern pattern : patterns) {
        CoreNLPProtos.TokensRegexResponse.PatternMatch match = matchPattern(pattern, sentences);
        responseBuilder.addMatch(match);
    }
    return responseBuilder.build();
}