use of com.ibm.cloud.sdk.core.http.ServiceCallback in project java-sdk by watson-developer-cloud.
the class AssistantToneAnalyzerIntegrationExample method main.
public static void main(String[] args) throws Exception {
// instantiate the assistant service
Authenticator assistantAuthenticator = new IamAuthenticator("<iam_api_key>");
final Assistant assistantService = new Assistant("2019-02-28", assistantAuthenticator);
// instantiate the tone analyzer service
Authenticator toneAuthenticator = new IamAuthenticator("<iam_api_key>");
ToneAnalyzer toneService = new ToneAnalyzer("2017-09-21", toneAuthenticator);
// workspace id
final String workspaceId = "<workspace-id>";
// maintain history in the context variable - will add a history variable to
// each of the emotion, social
// and language tones
final boolean maintainHistory = false;
/**
* Input for the Assistant service: text (String): an input string (the user's conversation
* turn) and context (Context): any context that needs to be maintained - either added by the
* client app or passed in the response from the Assistant service on the previous conversation
* turn.
*/
final String text = "I am happy";
final Context context = new Context();
// UPDATE CONTEXT HERE IF CONTINUING AN ONGOING CONVERSATION
// set local context variable to the context from the last response from the
// Assistant Service
// (see the getContext() method of the MessageResponse class in
// com.ibm.watson.assistant.v1.model)
// async call to Tone Analyzer
ToneOptions toneOptions = new ToneOptions.Builder().text(text).build();
toneService.tone(toneOptions).enqueue(new ServiceCallback<ToneAnalysis>() {
@Override
public void onResponse(Response<ToneAnalysis> toneResponsePayload) {
// update context with the tone data returned by the Tone Analyzer
context.setSystem(ToneDetection.updateUserTone(context, toneResponsePayload.getResult(), maintainHistory));
// create input for message
MessageInput input = new MessageInput();
input.setText(text);
// call Assistant Service with the input and tone-aware context
MessageOptions messageOptions = new MessageOptions.Builder(workspaceId).input(input).context(context).build();
assistantService.message(messageOptions).enqueue(new ServiceCallback<MessageResponse>() {
@Override
public void onResponse(Response<MessageResponse> response) {
System.out.println(response.getResult());
}
@Override
public void onFailure(Exception e) {
}
});
}
@Override
public void onFailure(Exception e) {
}
});
}
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