Interface LanguageServiceGrpc.AsyncService (2.18.0)

public static interface LanguageServiceGrpc.AsyncService

Provides text analysis operations such as sentiment analysis and entity recognition.

Methods

analyzeEntities(AnalyzeEntitiesRequest request, StreamObserver<AnalyzeEntitiesResponse> responseObserver)

public default void analyzeEntities(AnalyzeEntitiesRequest request, StreamObserver<AnalyzeEntitiesResponse> responseObserver)

Finds named entities (currently proper names and common nouns) in the text along with entity types, salience, mentions for each entity, and other properties.

Parameters
Name	Description
`request`	`AnalyzeEntitiesRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<AnalyzeEntitiesResponse>`

analyzeEntitySentiment(AnalyzeEntitySentimentRequest request, StreamObserver<AnalyzeEntitySentimentResponse> responseObserver)

public default void analyzeEntitySentiment(AnalyzeEntitySentimentRequest request, StreamObserver<AnalyzeEntitySentimentResponse> responseObserver)

Finds entities, similar to AnalyzeEntities in the text and analyzes sentiment associated with each entity and its mentions.

Parameters
Name	Description
`request`	`AnalyzeEntitySentimentRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<AnalyzeEntitySentimentResponse>`

analyzeSentiment(AnalyzeSentimentRequest request, StreamObserver<AnalyzeSentimentResponse> responseObserver)

public default void analyzeSentiment(AnalyzeSentimentRequest request, StreamObserver<AnalyzeSentimentResponse> responseObserver)

Analyzes the sentiment of the provided text.

Parameters
Name	Description
`request`	`AnalyzeSentimentRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<AnalyzeSentimentResponse>`

analyzeSyntax(AnalyzeSyntaxRequest request, StreamObserver<AnalyzeSyntaxResponse> responseObserver)

public default void analyzeSyntax(AnalyzeSyntaxRequest request, StreamObserver<AnalyzeSyntaxResponse> responseObserver)

Analyzes the syntax of the text and provides sentence boundaries and tokenization along with part of speech tags, dependency trees, and other properties.

Parameters
Name	Description
`request`	`AnalyzeSyntaxRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<AnalyzeSyntaxResponse>`

annotateText(AnnotateTextRequest request, StreamObserver<AnnotateTextResponse> responseObserver)

public default void annotateText(AnnotateTextRequest request, StreamObserver<AnnotateTextResponse> responseObserver)

A convenience method that provides all syntax, sentiment, entity, and classification features in one call.

Parameters
Name	Description
`request`	`AnnotateTextRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<AnnotateTextResponse>`

classifyText(ClassifyTextRequest request, StreamObserver<ClassifyTextResponse> responseObserver)

public default void classifyText(ClassifyTextRequest request, StreamObserver<ClassifyTextResponse> responseObserver)

Classifies a document into categories.

Parameters
Name	Description
`request`	`ClassifyTextRequest`
`responseObserver`	`io.grpc.stub.StreamObserver<ClassifyTextResponse>`