package org.gcloud;

import com.google.cloud.language.v1.Document;
import com.google.cloud.language.v1.Document.Type;
import com.google.cloud.language.v1.LanguageServiceClient;
import com.google.cloud.language.v1.Sentiment;

public class QuickstartSample {

	public static void main(String[] args) throws Exception {
		try {
			LanguageServiceClient language = LanguageServiceClient.create();

			// The text to analyze
			String text = "Hello, world!";
			Document doc = Document.newBuilder()
					.setContent(text).setType(Type.PLAIN_TEXT).build();

			// Detects the sentiment of the text
			Sentiment sentiment = language.analyzeSentiment(doc).getDocumentSentiment();

			System.out.printf("Text: %s%n", text);
			System.out.printf("Sentiment: %s, %s%n", sentiment.getScore(), sentiment.getMagnitude());
		}
		catch (Exception e) {
			e.printStackTrace();
		}
	}
}