Class RemoteBigQueryHelper (2.20.2)

public class RemoteBigQueryHelper

Utility to create a remote BigQuery configuration for testing. BigQuery options can be obtained via the #getOptions() method. Returned options have custom BigQueryOptions#getRetrySettings(): RetrySettings#getMaxAttempts() is 10, RetrySettings#getMaxRetryDelay() is 30000, RetrySettings#getTotalTimeout() is 120000 and RetrySettings#getInitialRetryDelay() is 250. HttpTransportOptions#getConnectTimeout() and HttpTransportOptions#getReadTimeout() are both set to 60000.

Inheritance

java.lang.Object > RemoteBigQueryHelper

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

create()

public static RemoteBigQueryHelper create()

Creates a RemoteBigQueryHelper object using default project id and authentication credentials.

Returns

Type	Description
RemoteBigQueryHelper

create(String projectId, InputStream keyStream)

public static RemoteBigQueryHelper create(String projectId, InputStream keyStream)

Creates a RemoteBigQueryHelper object for the given project id and JSON key input stream.

Parameters

Name	Description
projectId	`String` id of the project to be used for running the tests
keyStream	`InputStream` input stream for a JSON key

Returns

Type	Description
RemoteBigQueryHelper	A `RemoteBigQueryHelper` object for the provided options

Exceptions

Type	Description
RemoteBigQueryHelper.BigQueryHelperException	if `keyStream` is not a valid JSON key stream

forceDelete(BigQuery bigquery, String dataset)

public static boolean forceDelete(BigQuery bigquery, String dataset)

Deletes a dataset, even if non-empty.

Parameters

Name	Description
bigquery	`BigQuery` the BigQuery service to be used to issue the delete request
dataset	`String` the dataset to be deleted

Returns

Type	Description
boolean	`true` if deletion succeeded, `false` if the dataset was not found

generateDatasetName()

public static String generateDatasetName()

Returns a dataset name generated using a random UUID.

Returns

Type	Description
String

generateModelName()

public static String generateModelName()

Returns

Type	Description
String

generateRoutineName()

public static String generateRoutineName()

Returns

Type	Description
String

Methods

getOptions()

public BigQueryOptions getOptions()

Returns a BigQueryOptions object to be used for testing.

Returns

Type	Description
BigQueryOptions