google-genai/com.google.genai/Transformers

Transformers

@InternalApi()

public final class Transformers

Transformers for GenAI SDK.

Functions

camelToSnake

public static String camelToSnake(String str)

Converts a camelCase string to snake_case.

tAudioBlob

public static Blob tAudioBlob(Object blob)

Transforms a blob to an audio blob, validating its mime type.

tBatchJobDestination

public static Object tBatchJobDestination(Object dest)

tBatchJobName

public static String tBatchJobName(ApiClient apiClient, Object name)

It validates and extracts the batch job name based on the backend (Vertex AI or MLDev).

tBatchJobSource

public static Object tBatchJobSource(Object src)

tBlob

public static Blob tBlob(Object blob)

tBlobs

public static ArrayNode tBlobs(Object origin)

Dummy Blobs transformer.

tBytes

public static Object tBytes(Object origin)

Dummy bytes transformer.

tCachedContentName

public static String tCachedContentName(ApiClient apiClient, Object origin)

Transforms an object to a cached content name for the API.

tCachesModel

@Nullable()

public static @Nullable() String tCachesModel(ApiClient apiClient, Object origin)

Transforms a model name to the correct format for the Caches API.

tContent

public static Content tContent(Object content)

Transforms an object to a Content for the API.

tContents

public static ImmutableList<Content> tContents(Content content)

Transforms a Content to a list of Content for the API.

public static Object tContents(Object origin)

In other languages, this transformer is used for supporting union types.

public static ImmutableList<Content> tContents(String text)

Transforms a text string to a list of Content for the API.

tContentsForEmbed

@Nullable()

public static @Nullable() List<Object> tContentsForEmbed(ApiClient apiClient, Object origin)

Transforms an object to a list of Content for the embedding API.

tExtractModels

@Nullable()

public static @Nullable() JsonNode tExtractModels(Object origin)

Extracts the models from the models.list response.

tFileName

@Nullable()

public static @Nullable() String tFileName(Object origin)

tImageBlob

public static Blob tImageBlob(Object blob)

Transforms a blob to an image blob, validating its mime type.

tIsVertexEmbedContentModel

public static boolean tIsVertexEmbedContentModel(String model)

Checks if a given model name is a Vertex AI embed content model.

tJobState

public static Object tJobState(Object state)

Maps specific batch states to job states, otherwise returns the state as is.

tLiveSpeechConfig

@Nullable()

public static @Nullable() SpeechConfig tLiveSpeechConfig(Object origin)

Transforms a SpeechConfig object for the live API, validating it.

tMetrics

public static ArrayNode tMetrics(Object metrics)

Prepares the metric payload for the evaluation request.

tModel

public static String tModel(ApiClient apiClient, Object origin)

Transforms a model name to the correct format for the API.

tModelsUrl

public static String tModelsUrl(ApiClient apiClient, @Nullable() Object baseModels)

Determines the appropriate models URL based on the API client type and whether base models are requested.

tRecvBatchJobDestination

public static Object tRecvBatchJobDestination(Object dest)

tSchema

public static Schema tSchema(Object origin)

Transforms an object to a Schema for the API.

tSpeechConfig

public static SpeechConfig tSpeechConfig(Object speechConfig)

tTool

public static Tool tTool(Object origin)

Transforms an object to a Tool for the API.

tTools

public static Object tTools(Object origin)

In other languages, this transformer is used for supporting union types.

tTuningJobStatus

public static JobState tTuningJobStatus(Object origin)

updateJsonNode

public static void updateJsonNode(ObjectNode currentObject, String keyToSet, JsonNode valueNode)

Updates a JSON node with a new value, handling potential conflicts.