com.google.cloud.bigquery.spi.v2

Class HttpBigQueryRpc

java.lang.Object

com.google.cloud.bigquery.spi.v2.HttpBigQueryRpc

All Implemented Interfaces:

BigQueryRpc, ServiceRpc

public class HttpBigQueryRpc
extends Object
implements BigQueryRpc

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.cloud.bigquery.spi.v2.BigQueryRpc

BigQueryRpc.Option

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_PROJECTION

Constructor Summary

Constructors

Constructor and Description
HttpBigQueryRpc(BigQueryOptions options)

Method Summary

Modifier and Type	Method and Description
boolean	cancel(String projectId, String jobId) Sends a job cancel request.
com.google.api.services.bigquery.model.Dataset	create(com.google.api.services.bigquery.model.Dataset dataset, Map<BigQueryRpc.Option,?> options) Creates a new dataset.
com.google.api.services.bigquery.model.Job	create(com.google.api.services.bigquery.model.Job job, Map<BigQueryRpc.Option,?> options) Creates a new job.
com.google.api.services.bigquery.model.Table	create(com.google.api.services.bigquery.model.Table table, Map<BigQueryRpc.Option,?> options) Creates a new table.
boolean	deleteDataset(String projectId, String datasetId, Map<BigQueryRpc.Option,?> options) Delete the requested dataset.
boolean	deleteTable(String projectId, String datasetId, String tableId) Delete the requested table.
com.google.api.services.bigquery.model.Dataset	getDataset(String projectId, String datasetId, Map<BigQueryRpc.Option,?> options) Returns the requested dataset or null if not found.
com.google.api.services.bigquery.model.Job	getJob(String projectId, String jobId, Map<BigQueryRpc.Option,?> options) Returns the requested job or null if not found.
com.google.api.services.bigquery.model.GetQueryResultsResponse	getQueryResults(String projectId, String jobId, Map<BigQueryRpc.Option,?> options) Returns results of the query associated with the provided job.
com.google.api.services.bigquery.model.Table	getTable(String projectId, String datasetId, String tableId, Map<BigQueryRpc.Option,?> options) Returns the requested table or null if not found.
com.google.api.services.bigquery.model.TableDataInsertAllResponse	insertAll(String projectId, String datasetId, String tableId, com.google.api.services.bigquery.model.TableDataInsertAllRequest request) Sends an insert all request.
Tuple<String,Iterable<com.google.api.services.bigquery.model.Dataset>>	listDatasets(String projectId, Map<BigQueryRpc.Option,?> options) Lists the provided project's datasets.
Tuple<String,Iterable<com.google.api.services.bigquery.model.Job>>	listJobs(String projectId, Map<BigQueryRpc.Option,?> options) Lists the project's jobs.
Tuple<String,Iterable<com.google.api.services.bigquery.model.TableRow>>	listTableData(String projectId, String datasetId, String tableId, Map<BigQueryRpc.Option,?> options) Lists the table's rows.
Tuple<String,Iterable<com.google.api.services.bigquery.model.Table>>	listTables(String projectId, String datasetId, Map<BigQueryRpc.Option,?> options) Lists the dataset's tables.
String	open(com.google.api.services.bigquery.model.JobConfiguration configuration) Opens a resumable upload session to load data into a BigQuery table and returns an upload URI.
com.google.api.services.bigquery.model.Dataset	patch(com.google.api.services.bigquery.model.Dataset dataset, Map<BigQueryRpc.Option,?> options) Updates dataset information.
com.google.api.services.bigquery.model.Table	patch(com.google.api.services.bigquery.model.Table table, Map<BigQueryRpc.Option,?> options) Updates table information.
com.google.api.services.bigquery.model.Job	write(String uploadId, byte[] toWrite, int toWriteOffset, long destOffset, int length, boolean last) Uploads the provided data to the resumable upload session at the specified position.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_PROJECTION

public static final String DEFAULT_PROJECTION

See Also:

Constant Field Values

Constructor Detail

HttpBigQueryRpc

public HttpBigQueryRpc(BigQueryOptions options)

Method Detail

getDataset

public com.google.api.services.bigquery.model.Dataset getDataset(String projectId,
                                                                 String datasetId,
                                                                 Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Returns the requested dataset or null if not found.

Specified by:

getDataset in interface BigQueryRpc

listDatasets

public Tuple<String,Iterable<com.google.api.services.bigquery.model.Dataset>> listDatasets(String projectId,
                                                                                           Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Lists the provided project's datasets. Partial information is returned on a dataset (datasetReference, friendlyName and id). To get full information use BigQueryRpc.getDataset(String, String, Map).

Specified by:

listDatasets in interface BigQueryRpc

create

public com.google.api.services.bigquery.model.Dataset create(com.google.api.services.bigquery.model.Dataset dataset,
                                                             Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Creates a new dataset.

Specified by:

create in interface BigQueryRpc

create

public com.google.api.services.bigquery.model.Table create(com.google.api.services.bigquery.model.Table table,
                                                           Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Creates a new table.

Specified by:

create in interface BigQueryRpc

create

public com.google.api.services.bigquery.model.Job create(com.google.api.services.bigquery.model.Job job,
                                                         Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Creates a new job.

Specified by:

create in interface BigQueryRpc

deleteDataset

public boolean deleteDataset(String projectId,
                             String datasetId,
                             Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Delete the requested dataset.

Specified by:

deleteDataset in interface BigQueryRpc

Returns:

true if dataset was deleted, false if it was not found

patch

public com.google.api.services.bigquery.model.Dataset patch(com.google.api.services.bigquery.model.Dataset dataset,
                                                            Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Updates dataset information.

Specified by:

patch in interface BigQueryRpc

patch

public com.google.api.services.bigquery.model.Table patch(com.google.api.services.bigquery.model.Table table,
                                                          Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Updates table information.

Specified by:

patch in interface BigQueryRpc

getTable

public com.google.api.services.bigquery.model.Table getTable(String projectId,
                                                             String datasetId,
                                                             String tableId,
                                                             Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Returns the requested table or null if not found.

Specified by:

getTable in interface BigQueryRpc

listTables

public Tuple<String,Iterable<com.google.api.services.bigquery.model.Table>> listTables(String projectId,
                                                                                       String datasetId,
                                                                                       Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Lists the dataset's tables. Partial information is returned on a table (tableReference, friendlyName, id and type). To get full information use BigQueryRpc.getTable(String, String, String, Map).

Specified by:

listTables in interface BigQueryRpc

deleteTable

public boolean deleteTable(String projectId,
                           String datasetId,
                           String tableId)

Description copied from interface: BigQueryRpc

Delete the requested table.

Specified by:

deleteTable in interface BigQueryRpc

Returns:

true if table was deleted, false if it was not found

insertAll

public com.google.api.services.bigquery.model.TableDataInsertAllResponse insertAll(String projectId,
                                                                                   String datasetId,
                                                                                   String tableId,
                                                                                   com.google.api.services.bigquery.model.TableDataInsertAllRequest request)

Description copied from interface: BigQueryRpc

Sends an insert all request.

Specified by:

insertAll in interface BigQueryRpc

listTableData

public Tuple<String,Iterable<com.google.api.services.bigquery.model.TableRow>> listTableData(String projectId,
                                                                                             String datasetId,
                                                                                             String tableId,
                                                                                             Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Lists the table's rows.

Specified by:

listTableData in interface BigQueryRpc

getJob

public com.google.api.services.bigquery.model.Job getJob(String projectId,
                                                         String jobId,
                                                         Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Returns the requested job or null if not found.

Specified by:

getJob in interface BigQueryRpc

listJobs

public Tuple<String,Iterable<com.google.api.services.bigquery.model.Job>> listJobs(String projectId,
                                                                                   Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Lists the project's jobs.

Specified by:

listJobs in interface BigQueryRpc

cancel

public boolean cancel(String projectId,
                      String jobId)

Description copied from interface: BigQueryRpc

Sends a job cancel request. This call will return immediately, and the client will need to poll for the job status to see if the cancel completed successfully.

Specified by:

cancel in interface BigQueryRpc

Returns:

true if cancel was requested successfully, false if the job was not found

getQueryResults

public com.google.api.services.bigquery.model.GetQueryResultsResponse getQueryResults(String projectId,
                                                                                      String jobId,
                                                                                      Map<BigQueryRpc.Option,?> options)

Description copied from interface: BigQueryRpc

Returns results of the query associated with the provided job.

Specified by:

getQueryResults in interface BigQueryRpc

open

public String open(com.google.api.services.bigquery.model.JobConfiguration configuration)

Description copied from interface: BigQueryRpc

Opens a resumable upload session to load data into a BigQuery table and returns an upload URI.

Specified by:

open in interface BigQueryRpc

Parameters:

configuration - load configuration

write

public com.google.api.services.bigquery.model.Job write(String uploadId,
                                                        byte[] toWrite,
                                                        int toWriteOffset,
                                                        long destOffset,
                                                        int length,
                                                        boolean last)

Description copied from interface: BigQueryRpc

Uploads the provided data to the resumable upload session at the specified position. This method returns the job created to insert the rows, only when last is true.

Specified by:

write in interface BigQueryRpc

Parameters:

uploadId - the resumable upload session URI

toWrite - a byte array of data to upload

toWriteOffset - offset in the toWrite param to start writing from

destOffset - offset in the destination where to upload data to

length - the number of bytes to upload

last - true indicates that the last chunk is being uploaded

Returns:

returns the job created to insert the rows, only when last is true. Returns null otherwise