Package com.azure.storage.file.share

Class ShareClientBuilder

  • public class ShareClientBuilder
extends Object
    This class provides a fluent builder API to help aid the configuration and instantiation of the ShareClients and ShareAsyncClients, calling buildClient constructs an instance of ShareClient and calling buildAsyncClient constructs an instance of ShareAsyncClient.

    The client needs the endpoint of the Azure Storage File service, name of the share, and authorization credential. endpoint gives the builder the endpoint and may give the builder the shareName and a SAS token that authorizes the client.

    Instantiating a synchronous Share Client with SAS token

     ShareClient shareClient = new ShareClientBuilder()
     .endpoint("https://${accountName}.file.core.windows.net?${SASToken}")
     .shareName("myshare")
     .buildClient();

    Instantiating an Asynchronous Share Client with SAS token

     ShareAsyncClient shareAsyncClient = new ShareClientBuilder()
     .endpoint("https://{accountName}.file.core.windows.net?{SASToken}")
     .shareName("myshare")
     .buildAsyncClient();

    If the endpoint doesn't contain the query parameters to construct a SAS token it may be set using sasToken.

     ShareClient shareClient = new ShareClientBuilder()
     .endpoint("https://${accountName}.file.core.windows.net")
     .sasToken("${SASTokenQueryParams}")
     .shareName("myshare")
     .buildClient();
 
     ShareAsyncClient shareAsyncClient = new ShareClientBuilder()
     .endpoint("https://{accountName}.file.core.windows.net")
     .sasToken("${SASTokenQueryParams}")
     .shareName("myshare")
     .buildAsyncClient();

    Another way to authenticate the client is using a StorageSharedKeyCredential. To create a StorageSharedKeyCredential a connection string from the Storage File service must be used. Set the StorageSharedKeyCredential with connectionString. If the builder has both a SAS token and StorageSharedKeyCredential the StorageSharedKeyCredential will be preferred when authorizing requests sent to the service.

    Instantiating a synchronous Share Client with connection string.

     String connectionString = "DefaultEndpointsProtocol=https;AccountName={name};AccountKey={key};"
     + "EndpointSuffix={core.windows.net}";
 ShareClient shareClient = new ShareClientBuilder()
     .connectionString(connectionString).shareName("myshare")
     .buildClient();

    Instantiating an Asynchronous Share Client with connection string.

     String connectionString = "DefaultEndpointsProtocol=https;AccountName={name};AccountKey={key};"
     + "EndpointSuffix={core.windows.net}";
 ShareAsyncClient shareAsyncClient = new ShareClientBuilder()
     .connectionString(connectionString).shareName("myshare")
     .buildAsyncClient();
    See Also:
    ShareClient, ShareAsyncClient, StorageSharedKeyCredential

    • Constructor Detail

      • ShareClientBuilder

        public ShareClientBuilder()
        Creates a builder instance that is able to configure and construct ShareClients and ShareAsyncClients.

    • Method Detail

      • endpoint

        public ShareClientBuilder endpoint​(String endpoint)
        Sets the endpoint for the Azure Storage File instance that the client will interact with.

        The first path segment, if the endpoint contains path segments, will be assumed to be the name of the share that the client will interact with.

        Query parameters of the endpoint will be parsed in an attempt to generate a SAS token to authenticate requests sent to the service.

        Parameters:
        endpoint - The URL of the Azure Storage File instance to send service requests to and receive responses from.
        Returns:
        the updated ShareClientBuilder object
        Throws:
        IllegalArgumentException - If endpoint is null or is an invalid URL

      • shareName

        public ShareClientBuilder shareName​(String shareName)
        Sets the share that the constructed clients will interact with
        Parameters:
        shareName - Name of the share
        Returns:
        the updated ShareClientBuilder object
        Throws:
        NullPointerException - If shareName is null.

      • snapshot

        public ShareClientBuilder snapshot​(String snapshot)
        Sets the snapshot that the constructed clients will interact with. This snapshot must be linked to the share that has been specified in the builder.
        Parameters:
        snapshot - Identifier of the snapshot
        Returns:
        the updated ShareClientBuilder object

      • sasToken

        public ShareClientBuilder sasToken​(String sasToken)
        Sets the SAS token used to authorize requests sent to the service.
        Parameters:
        sasToken - The SAS token to use for authenticating requests. This string should only be the query parameters (with or without a leading '?') and not a full url.
        Returns:
        the updated ShareClientBuilder
        Throws:
        NullPointerException - If sasToken is null.

      • credential

        public ShareClientBuilder credential​(com.azure.core.credential.AzureSasCredential credential)
        Sets the AzureSasCredential used to authorize requests sent to the service.
        Parameters:
        credential - AzureSasCredential used to authorize requests sent to the service.
        Returns:
        the updated ShareClientBuilder
        Throws:
        NullPointerException - If credential is null.

      • connectionString

        public ShareClientBuilder connectionString​(String connectionString)
        Sets the connection string to connect to the service.
        Parameters:
        connectionString - Connection string of the storage account.
        Returns:
        the updated ShareClientBuilder
        Throws:
        IllegalArgumentException - If connectionString in invalid.
        NullPointerException - If connectionString is null.

      • httpClient

        public ShareClientBuilder httpClient​(com.azure.core.http.HttpClient httpClient)
        Sets the HttpClient to use for sending a receiving requests to and from the service.
        Parameters:
        httpClient - HttpClient to use for requests.
        Returns:
        the updated ShareClientBuilder object

      • addPolicy

        public ShareClientBuilder addPolicy​(com.azure.core.http.policy.HttpPipelinePolicy pipelinePolicy)
        Adds a pipeline policy to apply on each request sent. The policy will be added after the retry policy. If the method is called multiple times, all policies will be added and their order preserved.
        Parameters:
        pipelinePolicy - a pipeline policy
        Returns:
        the updated ShareClientBuilder object
        Throws:
        NullPointerException - If pipelinePolicy is null.

      • httpLogOptions

        public ShareClientBuilder httpLogOptions​(com.azure.core.http.policy.HttpLogOptions logOptions)
        Sets the HttpLogOptions for service requests.
        Parameters:
        logOptions - The logging configuration to use when sending and receiving HTTP requests/responses.
        Returns:
        the updated ShareClientBuilder object
        Throws:
        NullPointerException - If logOptions is null.

      • getDefaultHttpLogOptions

        public static com.azure.core.http.policy.HttpLogOptions getDefaultHttpLogOptions()
        Gets the default log options with Storage headers and query parameters.
        Returns:
        the default log options.

      • configuration

        public ShareClientBuilder configuration​(com.azure.core.util.Configuration configuration)
        Sets the configuration object used to retrieve environment configuration values during building of the client.
        Parameters:
        configuration - Configuration store used to retrieve environment configurations.
        Returns:
        the updated ShareClientBuilder object

      • pipeline

        public ShareClientBuilder pipeline​(com.azure.core.http.HttpPipeline httpPipeline)
        Sets the HttpPipeline to use for the service client. If pipeline is set, all other settings are ignored, aside from endpoint.
        Parameters:
        httpPipeline - HttpPipeline to use for sending service requests and receiving responses.
        Returns:
        the updated ShareClientBuilder object

      • clientOptions

        public ShareClientBuilder clientOptions​(com.azure.core.util.ClientOptions clientOptions)
        Sets the client options for all the requests made through the client.
        Parameters:
        clientOptions - ClientOptions.
        Returns:
        the updated ShareClientBuilder object
        Throws:
        NullPointerException - If clientOptions is null.

      • serviceVersion

        public ShareClientBuilder serviceVersion​(ShareServiceVersion version)
        Sets the ShareServiceVersion that is used when making API requests.

        If a service version is not provided, the service version that will be used will be the latest known service version based on the version of the client library being used. If no service version is specified, updating to a newer version of the client library will have the result of potentially moving to a newer service version.

        Targeting a specific service version may also mean that the service will return an error for newer APIs.

        Parameters:
        version - ShareServiceVersion of the service to be used when making requests.
        Returns:
        the updated ShareClientBuilder object