com.google.cloud.bigquery

Class JobInfo

java.lang.Object

com.google.cloud.bigquery.JobInfo

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

Job

public class JobInfo
extends Object
implements Serializable

Google BigQuery Job information. Jobs are objects that manage asynchronous tasks such as running queries, loading data, and exporting data. Use CopyJobConfiguration for a job that copies an existing table. Use ExtractJobConfiguration for a job that exports a table to Google Cloud Storage. Use LoadJobConfiguration for a job that loads data from Google Cloud Storage into a table. Use QueryJobConfiguration for a job that runs a query.

See Also:

Jobs, Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JobInfo.Builder A builder for JobInfo objects.
static class	JobInfo.CreateDisposition Specifies whether the job is allowed to create new tables.
static class	JobInfo.WriteDisposition Specifies the action that occurs if the destination table already exists.

Method Summary

Methods

Modifier and Type	Method and Description
static JobInfo.Builder	builder(JobConfiguration configuration) Returns a builder for a JobInfo object given the job configuration.
<C extends JobConfiguration> C	configuration() Returns the job's configuration.
boolean	equals(Object obj)
String	etag() Returns the hash of the job resource.
String	generatedId() Returns the service-generated id for the job.
int	hashCode()
JobId	jobId() Returns the job identity.
static JobInfo	of(JobConfiguration configuration) Returns a JobInfo object given the job configuration.
static JobInfo	of(JobId jobId, JobConfiguration configuration) Returns a builder for a JobInfo object given the job identity and configuration.
String	selfLink() Returns an URL that can be used to access the resource again.
<S extends JobStatistics> S	statistics() Returns information about the job, including starting time and ending time of the job.
JobStatus	status() Returns the status of this job.
JobInfo.Builder	toBuilder() Returns a builder for the job object.
String	toString()
String	userEmail() Returns the email address of the user who ran the job.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

etag

public String etag()

Returns the hash of the job resource.

generatedId

public String generatedId()

Returns the service-generated id for the job.

jobId

public JobId jobId()

Returns the job identity.

selfLink

public String selfLink()

Returns an URL that can be used to access the resource again. The returned URL can be used for GET requests.

status

public JobStatus status()

Returns the status of this job. Examine this value when polling an asynchronous job to see if the job is complete.

statistics

public <S extends JobStatistics> S statistics()

Returns information about the job, including starting time and ending time of the job.

userEmail

public String userEmail()

Returns the email address of the user who ran the job.

configuration

public <C extends JobConfiguration> C configuration()

Returns the job's configuration.

toBuilder

public JobInfo.Builder toBuilder()

Returns a builder for the job object.

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

builder

public static JobInfo.Builder builder(JobConfiguration configuration)

Returns a builder for a JobInfo object given the job configuration. Use CopyJobConfiguration for a job that copies an existing table. Use ExtractJobConfiguration for a job that exports a table to Google Cloud Storage. Use LoadJobConfiguration for a job that loads data from Google Cloud Storage into a table. Use QueryJobConfiguration for a job that runs a query.

of

public static JobInfo of(JobConfiguration configuration)

Returns a JobInfo object given the job configuration. Use CopyJobConfiguration for a job that copies an existing table. Use ExtractJobConfiguration for a job that exports a table to Google Cloud Storage. Use LoadJobConfiguration for a job that loads data from Google Cloud Storage into a table. Use QueryJobConfiguration for a job that runs a query.

of

public static JobInfo of(JobId jobId,
         JobConfiguration configuration)

Returns a builder for a JobInfo object given the job identity and configuration. Use CopyJobConfiguration for a job that copies an existing table. Use ExtractJobConfiguration for a job that exports a table to Google Cloud Storage. Use LoadJobConfiguration for a job that loads data from Google Cloud Storage into a table. Use QueryJobConfiguration for a job that runs a query.