Package com.azure.storage.blob

Class BlobServiceClientBuilder

java.lang.Object
com.azure.storage.blob.BlobServiceClientBuilder
All Implemented Interfaces:
com.azure.core.client.traits.AzureNamedKeyCredentialTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.AzureSasCredentialTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.ConfigurationTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.ConnectionStringTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.EndpointTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.HttpTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.TokenCredentialTrait<BlobServiceClientBuilder>
public final class BlobServiceClientBuilder extends Object implements com.azure.core.client.traits.TokenCredentialTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.ConnectionStringTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.AzureNamedKeyCredentialTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.AzureSasCredentialTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.HttpTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.ConfigurationTrait<BlobServiceClientBuilder>, com.azure.core.client.traits.EndpointTrait<BlobServiceClientBuilder>
This class provides a fluent builder API to help aid the configuration and instantiation of BlobServiceClients and BlobServiceAsyncClients, call buildClient and buildAsyncClient respectively to construct an instance of the desired client.

The following information must be provided on this builder:

  • the endpoint through .endpoint(), in the format of https://{accountName}.blob.core.windows.net.
  • the credential through .credential() or .connectionString() if the container is not publicly accessible.

  • Constructor Details

  • Method Details

    • buildClient

      public BlobServiceClient buildClient()
      Returns:
      a BlobServiceClient created from the configurations in this builder.
      Throws:
      IllegalArgumentException - If no credentials are provided.
      IllegalStateException - If multiple credentials have been specified.
      IllegalStateException - If both retryOptions(RetryOptions) and retryOptions(RequestRetryOptions) have been set.

    • buildAsyncClient

      public BlobServiceAsyncClient buildAsyncClient()
      Returns:
      a BlobServiceAsyncClient created from the configurations in this builder.
      Throws:
      IllegalArgumentException - If no credentials are provided.
      IllegalStateException - If multiple credentials have been specified.
      IllegalStateException - If both retryOptions(RetryOptions) and retryOptions(RequestRetryOptions) have been set.

    • endpoint

      public BlobServiceClientBuilder endpoint(String endpoint)
      Sets the blob service endpoint, additionally parses it for information (SAS token)
      Specified by:
      endpoint in interface com.azure.core.client.traits.EndpointTrait<BlobServiceClientBuilder>
      Parameters:
      endpoint - URL of the service
      Returns:
      the updated BlobServiceClientBuilder object
      Throws:
      IllegalArgumentException - If endpoint is null or is a malformed URL.

    • customerProvidedKey

      public BlobServiceClientBuilder customerProvidedKey(CustomerProvidedKey customerProvidedKey)
      Sets the customer provided key that is used to encrypt blob contents on the server.
      Parameters:
      customerProvidedKey - Customer provided key containing the encryption key information.
      Returns:
      the updated BlobServiceClientBuilder object

    • encryptionScope

      public BlobServiceClientBuilder encryptionScope(String encryptionScope)
      Sets the encryption scope that is used to encrypt blob contents on the server.
      Parameters:
      encryptionScope - Encryption scope containing the encryption key information.
      Returns:
      the updated BlobServiceClientBuilder object

    • blobContainerEncryptionScope

      public BlobServiceClientBuilder blobContainerEncryptionScope(BlobContainerEncryptionScope blobContainerEncryptionScope)
      Sets the encryption scope that is used to determine how blob contents are encrypted on the server.
      Parameters:
      blobContainerEncryptionScope - Encryption scope containing the encryption key information.
      Returns:
      the updated BlobServiceClientBuilder object

    • credential

      public BlobServiceClientBuilder credential(StorageSharedKeyCredential credential)
      Sets the StorageSharedKeyCredential used to authorize requests sent to the service.
      Parameters:
      credential - StorageSharedKeyCredential.
      Returns:
      the updated BlobServiceClientBuilder
      Throws:
      NullPointerException - If credential is null.

    • credential

      public BlobServiceClientBuilder credential(com.azure.core.credential.AzureNamedKeyCredential credential)
      Sets the AzureNamedKeyCredential used to authorize requests sent to the service.
      Specified by:
      credential in interface com.azure.core.client.traits.AzureNamedKeyCredentialTrait<BlobServiceClientBuilder>
      Parameters:
      credential - AzureNamedKeyCredential.
      Returns:
      the updated BlobServiceClientBuilder
      Throws:
      NullPointerException - If credential is null.

    • credential

      public BlobServiceClientBuilder credential(com.azure.core.credential.TokenCredential credential)
      Sets the TokenCredential used to authorize requests sent to the service. Refer to the Azure SDK for Java identity and authentication documentation for more details on proper usage of the TokenCredential type.
      Specified by:
      credential in interface com.azure.core.client.traits.TokenCredentialTrait<BlobServiceClientBuilder>
      Parameters:
      credential - TokenCredential used to authorize requests sent to the service.
      Returns:
      the updated BlobServiceClientBuilder
      Throws:
      NullPointerException - If credential is null.

    • sasToken

      public BlobServiceClientBuilder 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 BlobServiceClientBuilder
      Throws:
      NullPointerException - If sasToken is null.

    • credential

      public BlobServiceClientBuilder credential(com.azure.core.credential.AzureSasCredential credential)
      Sets the AzureSasCredential used to authorize requests sent to the service.
      Specified by:
      credential in interface com.azure.core.client.traits.AzureSasCredentialTrait<BlobServiceClientBuilder>
      Parameters:
      credential - AzureSasCredential used to authorize requests sent to the service.
      Returns:
      the updated BlobServiceClientBuilder
      Throws:
      NullPointerException - If credential is null.

    • connectionString

      public BlobServiceClientBuilder connectionString(String connectionString)
      Sets the connection string to connect to the service.
      Specified by:
      connectionString in interface com.azure.core.client.traits.ConnectionStringTrait<BlobServiceClientBuilder>
      Parameters:
      connectionString - Connection string of the storage account.
      Returns:
      the updated BlobServiceClientBuilder
      Throws:
      IllegalArgumentException - If connectionString in invalid.
      NullPointerException - If connectionString is null.

    • httpClient

      public BlobServiceClientBuilder httpClient(com.azure.core.http.HttpClient httpClient)
      Sets the HttpClient to use for sending and receiving requests to and from the service.

      Note: It is important to understand the precedence order of the HttpTrait APIs. In particular, if a HttpPipeline is specified, this takes precedence over all other APIs in the trait, and they will be ignored. If no HttpPipeline is specified, a HTTP pipeline will be constructed internally based on the settings provided to this trait. Additionally, there may be other APIs in types that implement this trait that are also ignored if an HttpPipeline is specified, so please be sure to refer to the documentation of types that implement this trait to understand the full set of implications.

      Specified by:
      httpClient in interface com.azure.core.client.traits.HttpTrait<BlobServiceClientBuilder>
      Parameters:
      httpClient - The HttpClient to use for requests.
      Returns:
      the updated BlobServiceClientBuilder object

    • addPolicy

      public BlobServiceClientBuilder addPolicy(com.azure.core.http.policy.HttpPipelinePolicy pipelinePolicy)
      Adds a pipeline policy to apply on each request sent.

      Note: It is important to understand the precedence order of the HttpTrait APIs. In particular, if a HttpPipeline is specified, this takes precedence over all other APIs in the trait, and they will be ignored. If no HttpPipeline is specified, a HTTP pipeline will be constructed internally based on the settings provided to this trait. Additionally, there may be other APIs in types that implement this trait that are also ignored if an HttpPipeline is specified, so please be sure to refer to the documentation of types that implement this trait to understand the full set of implications.

      Specified by:
      addPolicy in interface com.azure.core.client.traits.HttpTrait<BlobServiceClientBuilder>
      Parameters:
      pipelinePolicy - A pipeline policy.
      Returns:
      the updated BlobServiceClientBuilder object
      Throws:
      NullPointerException - If pipelinePolicy is null.

    • httpLogOptions

      public BlobServiceClientBuilder httpLogOptions(com.azure.core.http.policy.HttpLogOptions logOptions)
      Sets the logging configuration to use when sending and receiving requests to and from the service. If a logLevel is not provided, default value of HttpLogDetailLevel.NONE is set.

      Note: It is important to understand the precedence order of the HttpTrait APIs. In particular, if a HttpPipeline is specified, this takes precedence over all other APIs in the trait, and they will be ignored. If no HttpPipeline is specified, a HTTP pipeline will be constructed internally based on the settings provided to this trait. Additionally, there may be other APIs in types that implement this trait that are also ignored if an HttpPipeline is specified, so please be sure to refer to the documentation of types that implement this trait to understand the full set of implications.

      Specified by:
      httpLogOptions in interface com.azure.core.client.traits.HttpTrait<BlobServiceClientBuilder>
      Parameters:
      logOptions - The logging configuration to use when sending and receiving requests to and from the service.
      Returns:
      the updated BlobServiceClientBuilder object
      Throws:
      NullPointerException - If logOptions is null.

    • getDefaultHttpLogOptions

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

    • configuration

      public BlobServiceClientBuilder configuration(com.azure.core.util.Configuration configuration)
      Sets the configuration object used to retrieve environment configuration values during building of the client.
      Specified by:
      configuration in interface com.azure.core.client.traits.ConfigurationTrait<BlobServiceClientBuilder>
      Parameters:
      configuration - Configuration store used to retrieve environment configurations.
      Returns:
      the updated BlobServiceClientBuilder object

    • retryOptions

      public BlobServiceClientBuilder retryOptions(RequestRetryOptions retryOptions)
      Sets the request retry options for all the requests made through the client. Setting this is mutually exclusive with using retryOptions(RetryOptions).
      Parameters:
      retryOptions - RequestRetryOptions.
      Returns:
      the updated BlobServiceClientBuilder object

    • retryOptions

      public BlobServiceClientBuilder retryOptions(com.azure.core.http.policy.RetryOptions retryOptions)
      Sets the RetryOptions for all the requests made through the client.

      Note: It is important to understand the precedence order of the HttpTrait APIs. In particular, if a HttpPipeline is specified, this takes precedence over all other APIs in the trait, and they will be ignored. If no HttpPipeline is specified, a HTTP pipeline will be constructed internally based on the settings provided to this trait. Additionally, there may be other APIs in types that implement this trait that are also ignored if an HttpPipeline is specified, so please be sure to refer to the documentation of types that implement this trait to understand the full set of implications.

      Setting this is mutually exclusive with using retryOptions(RequestRetryOptions). Consider using retryOptions(RequestRetryOptions) to also set storage specific options.

      Specified by:
      retryOptions in interface com.azure.core.client.traits.HttpTrait<BlobServiceClientBuilder>
      Parameters:
      retryOptions - The RetryOptions to use for all the requests made through the client.
      Returns:
      the updated BlobServiceClientBuilder object

    • clientOptions

      public BlobServiceClientBuilder clientOptions(com.azure.core.util.ClientOptions clientOptions)
      Allows for setting common properties such as application ID, headers, proxy configuration, etc. Note that it is recommended that this method be called with an instance of the HttpClientOptions class (a subclass of the ClientOptions base class). The HttpClientOptions subclass provides more configuration options suitable for HTTP clients, which is applicable for any class that implements this HttpTrait interface.

      Note: It is important to understand the precedence order of the HttpTrait APIs. In particular, if a HttpPipeline is specified, this takes precedence over all other APIs in the trait, and they will be ignored. If no HttpPipeline is specified, a HTTP pipeline will be constructed internally based on the settings provided to this trait. Additionally, there may be other APIs in types that implement this trait that are also ignored if an HttpPipeline is specified, so please be sure to refer to the documentation of types that implement this trait to understand the full set of implications.

      Specified by:
      clientOptions in interface com.azure.core.client.traits.HttpTrait<BlobServiceClientBuilder>
      Parameters:
      clientOptions - A configured instance of HttpClientOptions.
      Returns:
      the updated BlobServiceClientBuilder object
      Throws:
      NullPointerException - If clientOptions is null.
      See Also:
      • HttpClientOptions

    • pipeline

      public BlobServiceClientBuilder pipeline(com.azure.core.http.HttpPipeline httpPipeline)
      Sets the HttpPipeline to use for the service client.

      Note: It is important to understand the precedence order of the HttpTrait APIs. In particular, if a HttpPipeline is specified, this takes precedence over all other APIs in the trait, and they will be ignored. If no HttpPipeline is specified, a HTTP pipeline will be constructed internally based on the settings provided to this trait. Additionally, there may be other APIs in types that implement this trait that are also ignored if an HttpPipeline is specified, so please be sure to refer to the documentation of types that implement this trait to understand the full set of implications.

      The endpoint is not ignored when pipeline is set.

      Specified by:
      pipeline in interface com.azure.core.client.traits.HttpTrait<BlobServiceClientBuilder>
      Parameters:
      httpPipeline - HttpPipeline to use for sending service requests and receiving responses.
      Returns:
      the updated BlobServiceClientBuilder object

    • serviceVersion

      public BlobServiceClientBuilder serviceVersion(BlobServiceVersion version)
      Sets the BlobServiceVersion 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 - BlobServiceVersion of the service to be used when making requests.
      Returns:
      the updated BlobServiceClientBuilder object