example.java

public void checkAction() {
		
		String text = "The penguin jumps once.";
		edu.stanford.nlp.pipeline.Annotation annotationDocument = new edu.stanford.nlp.pipeline.Annotation(text);
		
		edu.stanford.nlp.pipeline.StanfordCoreNLP classificationsPipeline;
		// creates a StanfordCoreNLP object, with POS tagging,
		// lemmatization,
		// NER, parsing, and coreference resolution
		Properties pipelineConfiguration = new Properties();
		// alternative: wsj-bidirectional
		try {
			pipelineConfiguration.put(
					"pos.model",
					"edu/stanford/nlp/models/pos-tagger/wsj-bidirectional/wsj-0-18-bidirectional-distsim.tagger");
		} catch (Exception e) {
			e.printStackTrace();
		}
		// adding our own annotator property
		pipelineConfiguration.put("customAnnotatorClass.sdclassifier",
				"edu.kit.ipd.alicenlp.ivan.analyzers.StaticDynamicClassifier");
		// adding our declaration finder
		pipelineConfiguration.put("customAnnotatorClass.declarations",
				"edu.kit.ipd.alicenlp.ivan.analyzers.DeclarationPositionFinder");
		// configure pipeline
		pipelineConfiguration.put(
				"annotators", "tokenize, ssplit, pos, lemma, ner, parse, dcoref, declarations, sdclassifier");
		classificationsPipeline = new edu.stanford.nlp.pipeline.StanfordCoreNLP(pipelineConfiguration);

		// run pipeline
		classificationsPipeline.annotate(annotationDocument);
		// get the sentences from the document
		List<edu.stanford.nlp.util.CoreMap> allSentences = annotationDocument.get(edu.stanford.nlp.ling.CoreAnnotations.SentencesAnnotation.class);
		// retrieve results for the first sentence
		edu.stanford.nlp.util.CoreMap firstSentence = allSentences.get(0);
		// retrieve the classification for the first sentence
		edu.kit.ipd.alicenlp.ivan.analyzers.IvanAnalyzer.Classification myClassification = firstSentence.get(edu.kit.ipd.alicenlp.ivan.data.IvanAnnotations.SentenceClassificationAnnotation.class);
		
		boolean compare = myClassification == edu.kit.ipd.alicenlp.ivan.analyzers.IvanAnalyzer.Classification.ActionDescription;
		System.out.println("This sentence is classified as " + (compare ? "an action." : "something else."));

	}