/** * Analyzes the sentiment of the provided text. * * <p>Sample code: * * <pre><code> * try (LanguageServiceClient languageServiceClient = LanguageServiceClient.create()) { * Document document = Document.newBuilder().build(); * AnalyzeSentimentResponse response = languageServiceClient.analyzeSentiment(document); * } * </code></pre> * * @param document Input document. * @throws com.google.api.gax.rpc.ApiException if the remote call fails */ public final AnalyzeSentimentResponse analyzeSentiment(Document document) { AnalyzeSentimentRequest request = AnalyzeSentimentRequest.newBuilder().setDocument(document).build(); return analyzeSentiment(request); }
public static void executeNoCatch() throws Exception { try (LanguageServiceClient client = LanguageServiceClient.create()) { String content = "Hello, world!"; Document.Type type = Document.Type.PLAIN_TEXT; Document document = Document.newBuilder().setContent(content).setType(type).build(); AnalyzeSentimentResponse response = client.analyzeSentiment(document); } }
@Test @SuppressWarnings("all") public void analyzeSentimentExceptionTest() throws Exception { StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT); mockLanguageService.addException(exception); try { Document document = Document.newBuilder().build(); client.analyzeSentiment(document); Assert.fail("No exception raised"); } catch (InvalidArgumentException e) { // Expected exception } }
@Test @SuppressWarnings("all") public void analyzeSentimentTest() { String language = "language-1613589672"; AnalyzeSentimentResponse expectedResponse = AnalyzeSentimentResponse.newBuilder().setLanguage(language).build(); mockLanguageService.addResponse(expectedResponse); Document document = Document.newBuilder().build(); AnalyzeSentimentResponse actualResponse = client.analyzeSentiment(document); Assert.assertEquals(expectedResponse, actualResponse); List<GeneratedMessageV3> actualRequests = mockLanguageService.getRequests(); Assert.assertEquals(1, actualRequests.size()); AnalyzeSentimentRequest actualRequest = (AnalyzeSentimentRequest) actualRequests.get(0); Assert.assertEquals(document, actualRequest.getDocument()); Assert.assertTrue( channelProvider.isHeaderSent( ApiClientHeaderProvider.getDefaultApiClientHeaderKey(), GaxGrpcProperties.getDefaultApiClientHeaderPattern())); }
.build(); AnalyzeSentimentResponse response = language.analyzeSentiment(doc); Sentiment sentiment = response.getDocumentSentiment(); if (sentiment != null) {
/** * Analyzes the sentiment of the provided text. * * <p>Sample code: * * <pre><code> * try (LanguageServiceClient languageServiceClient = LanguageServiceClient.create()) { * Document document = Document.newBuilder().build(); * AnalyzeSentimentResponse response = languageServiceClient.analyzeSentiment(document); * } * </code></pre> * * @param document Input document. * @throws com.google.api.gax.rpc.ApiException if the remote call fails */ public final AnalyzeSentimentResponse analyzeSentiment(Document document) { AnalyzeSentimentRequest request = AnalyzeSentimentRequest.newBuilder().setDocument(document).build(); return analyzeSentiment(request); }