样本代码：使用 Watson Tone Analysis 服务识别书面文本的语气

内容简介：样本代码：使用 Watson Tone Analysis 服务识别书面文本的语气

import java.util.List;

import com.google.gson.JsonObject; import com.google.gson.JsonParser;

import com.ibm.watson.developer_cloud.tone_analyzer.v3.ToneAnalyzer; import com.ibm.watson.developer_cloud.tone_analyzer.v3.model.ElementTone; import com.ibm.watson.developer_cloud.tone_analyzer.v3.model.ToneAnalysis; import com.ibm.watson.developer_cloud.tone_analyzer.v3.model.ToneCategory; import com.ibm.watson.developer_cloud.tone_analyzer.v3.model.ToneScore;

public class CheckTheTone {

private static String textToAnalyze = "I know the times are difficult!Our sales have been " + "disappointing for the past three quarters for our data analytics " + "product suite.We have a competitive data analytics product " + "suite in the industry.But we need to do our job selling it!" + "We need to acknowledge and fix our sales challenges." + "We can't blame the economy for our lack of execution!" + "We are missing critical sales opportunities." + "Our product is in no way inferior to the competitor products." + "Our clients are hungry for analytical tools to improve their " + "business outcomes.Economy has nothing to do with it.";

private static String data = "{"textToAnalyze":"" + textToAnalyze + ""," + " "username" :""," + " "password" :""," + " "endpoint" :"https://sandbox-watson-proxy.mybluemix.net/tone-analyzer/api"," + " "skip_authentication":"true"}";

public static void main(String[] args) { JsonParser parser = new JsonParser(); JsonObject jsonArgs = parser.parse(data).getAsJsonObject(); main(jsonArgs); }

public static JsonObject main(JsonObject args) { JsonParser parser = new JsonParser();

ToneAnalyzer service = new ToneAnalyzer("2016-05-19");
service.setUsernameAndPassword(args.get("username").getAsString(),
                               args.get("password").getAsString());

if (args.get("endpoint")!=null)
  service.setEndPoint(args.get("endpoint").getAsString());

if (args.get("skip_authentication") != null)
  service.setSkipAuthentication((args.get("skip_authentication")
  .getAsString() == "true") ? true : false);

ToneAnalysis result =
    service.getTone(args.get("textToAnalyze").getAsString(), null).
    execute();

ElementTone elementTone = result.getDocumentTone();
List<ToneCategory> toneCategories = elementTone.getTones();
for (ToneCategory nextCategory : toneCategories) {
  System.out.println("Analysis for " + nextCategory.getName());

  List<ToneScore> toneScores = nextCategory.getTones();
  for (ToneScore nextScore : toneScores) {
    System.out.println("    " + nextScore.getName() + " = " +
                       (int)(nextScore.getScore() * 100) + "%");
  }
  System.out.println();
}

JsonObject returnObject = parser.parse(result.toString()).getAsJsonObject();
return returnObject;

} }

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