Examples with Assistant com.ibm.watson.developer_cloud.assistant.v1.Assistant used on opensource projects

Example 1 with Assistant

use of com.ibm.watson.developer_cloud.assistant.v1.Assistant in project java-sdk by watson-developer-cloud.

the class AssistantServiceIT method pingBadCredentialsThrowsException.

@Test(expected = UnauthorizedException.class)
public void pingBadCredentialsThrowsException() {
    Assistant badService = new Assistant("2018-02-16", "foo", "bar");
    MessageOptions options = new MessageOptions.Builder(workspaceId).build();
    badService.message(options).execute();
}

Example 2 with Assistant

use of com.ibm.watson.developer_cloud.assistant.v1.Assistant in project java-sdk by watson-developer-cloud.

the class AssistantTest method testAssistantWithNullWorkspaceId.

/**
 * Negative - Test assistant with null workspaceId.
 */
@Test(expected = IllegalArgumentException.class)
public void testAssistantWithNullWorkspaceId() {
    MessageOptions options = new MessageOptions.Builder().build();
    service.message(options).execute();
}

Example 3 with Assistant

use of com.ibm.watson.developer_cloud.assistant.v1.Assistant in project java-sdk by watson-developer-cloud.

the class AssistantTest method testAssistantWithEmptyWorkspaceId.

/**
 * Negative - Test assistant with empty workspaceId.
 */
@Test(expected = IllegalArgumentException.class)
public void testAssistantWithEmptyWorkspaceId() {
    MessageOptions options = new MessageOptions.Builder("").build();
    service.message(options).execute();
}

Example 4 with Assistant

use of com.ibm.watson.developer_cloud.assistant.v1.Assistant in project java-sdk by watson-developer-cloud.

the class AssistantExample method main.

public static void main(String[] args) throws Exception {
    Assistant service = new Assistant("2018-02-16");
    service.setUsernameAndPassword("<username>", "<password>");
    InputData input = new InputData.Builder("Hi").build();
    MessageOptions options = new MessageOptions.Builder("<workspaceId>").input(input).build();
    // sync
    MessageResponse response = service.message(options).execute();
    System.out.println(response);
    // async
    service.message(options).enqueue(new ServiceCallback<MessageResponse>() {

        @Override
        public void onResponse(MessageResponse response) {
            System.out.println(response);
        }

        @Override
        public void onFailure(Exception e) {
        }
    });
    // rx callback
    service.message(options).rx().thenApply(new CompletableFuture.Fun<MessageResponse, OutputData>() {

        @Override
        public OutputData apply(MessageResponse message) {
            return message.getOutput();
        }
    }).thenAccept(new CompletableFuture.Action<OutputData>() {

        @Override
        public void accept(OutputData output) {
            System.out.println(output);
        }
    });
    // rx async callback
    service.message(options).rx().thenApplyAsync(new CompletableFuture.Fun<MessageResponse, OutputData>() {

        @Override
        public OutputData apply(MessageResponse message) {
            return message.getOutput();
        }
    }).thenAccept(new CompletableFuture.Action<OutputData>() {

        @Override
        public void accept(OutputData output) {
            System.out.println(output);
        }
    });
    // rx sync
    try {
        MessageResponse rxMessageResponse = service.message(options).rx().get();
        System.out.println(rxMessageResponse);
    } catch (Exception ex) {
    // Handle exception
    }
}

Example 5 with Assistant

use of com.ibm.watson.developer_cloud.assistant.v1.Assistant 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
    Assistant assistantService = new Assistant("2018-02-16");
    assistantService.setUsernameAndPassword("<username>", "<password>");
    // instantiate the tone analyzer service
    ToneAnalyzer toneService = new ToneAnalyzer("2017-09-21");
    toneService.setUsernameAndPassword("<username>", "<password>");
    // workspace id
    String workspaceId = "<workspace-id>";
    // maintain history in the context variable - will add a history variable to
    // each of the emotion, social
    // and language tones
    boolean maintainHistory = false;
    /**
     * Input for the Assistant service: input (String): an input string (the user's conversation turn) and context
     * (Map<String,Object>: 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.
     */
    String input = "I am happy";
    Map<String, Object> context = new HashMap<>();
    // 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.developer_cloud.assistant.v1.model)
    // async call to Tone Analyzer
    ToneOptions toneOptions = new ToneOptions.Builder().text(input).build();
    toneService.tone(toneOptions).enqueue(new ServiceCallback<ToneAnalysis>() {

        @Override
        public void onResponse(ToneAnalysis toneResponsePayload) {
            // update context with the tone data returned by the Tone Analyzer
            ToneDetection.updateUserTone(context, toneResponsePayload, maintainHistory);
            // call Assistant Service with the input and tone-aware context
            MessageOptions messageOptions = new MessageOptions.Builder(workspaceId).input(new InputData.Builder(input).build()).context(context).build();
            assistantService.message(messageOptions).enqueue(new ServiceCallback<MessageResponse>() {

                @Override
                public void onResponse(MessageResponse response) {
                    System.out.println(response);
                }

                @Override
                public void onFailure(Exception e) {
                }
            });
        }

        @Override
        public void onFailure(Exception e) {
        }
    });
}