com.google.cloud.bigtable.hbase

Class BigtableConfiguration

java.lang.Object

com.google.cloud.bigtable.hbase.BigtableConfiguration

@InternalExtensionOnly
public class BigtableConfiguration
extends Object

This class provides a simplified mechanism of creating a programmatic Bigtable Connection.

Field Summary

Fields

Modifier and Type	Field and Description
static String	BIGTABLE_HBASE_CLIENT_ASYNC_CONNECTION_CLASS For internal use only - public for technical reasons.
static String	BIGTABLE_HBASE_CLIENT_ASYNC_REGISTRY_CLASS For internal use only - public for technical reasons.
static String	HBASE_CLIENT_ASYNC_CONNECTION_IMPL For internal use only - public for technical reasons.
static String	HBASE_CLIENT_ASYNC_REGISTRY_IMPL For internal use only - public for technical reasons.
static String	HBASE_CLIENT_CONNECTION_IMPL For internal use only - public for technical reasons.

Constructor Summary

Constructors

Constructor and Description
BigtableConfiguration()

Method Summary

Modifier and Type	Method and Description
static org.apache.hadoop.conf.Configuration	asyncConfigure(org.apache.hadoop.conf.Configuration conf) Deprecated. For HBase 2.x async connections, please use configure(String, String) directly. Configure config = BigtableConfiguration.configure(projectId, instanceId); AsyncConnection asyncConnection = ConnectionFactory.createAsyncConnection(config).get();
static org.apache.hadoop.conf.Configuration	configure(org.apache.hadoop.conf.Configuration conf, String projectId, String instanceId) Configure and return an existing Configuration.
static org.apache.hadoop.conf.Configuration	configure(org.apache.hadoop.conf.Configuration conf, String projectId, String instanceId, String appProfileId) Configure and return an existing Configuration.
static org.apache.hadoop.conf.Configuration	configure(String projectId, String instanceId) Create and configure a new Configuration.
static org.apache.hadoop.conf.Configuration	configure(String projectId, String instanceId, String appProfileId) Create and configure a new Configuration.
static org.apache.hadoop.hbase.client.Connection	connect(org.apache.hadoop.conf.Configuration conf) connect.
static org.apache.hadoop.hbase.client.Connection	connect(String projectId, String instanceId) connect.
static org.apache.hadoop.hbase.client.Connection	connect(String projectId, String instanceId, String appProfileId) connect.
static Class<? extends org.apache.hadoop.hbase.client.Connection>	getConnectionClass() For internal use only - public for technical reasons.
static org.apache.hadoop.conf.Configuration	withCredentials(org.apache.hadoop.conf.Configuration conf, com.google.auth.Credentials credentials) Sets a reference to a Credentials in a Configuration object.

Methods inherited from class java.lang.Object

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

Field Detail

HBASE_CLIENT_CONNECTION_IMPL

@InternalApi(value="For internal usage only")
public static final String HBASE_CLIENT_CONNECTION_IMPL

For internal use only - public for technical reasons.

See Also:

Constant Field Values

HBASE_CLIENT_ASYNC_CONNECTION_IMPL

@InternalApi(value="For internal usage only")
public static final String HBASE_CLIENT_ASYNC_CONNECTION_IMPL

For internal use only - public for technical reasons.

See Also:

Constant Field Values

HBASE_CLIENT_ASYNC_REGISTRY_IMPL

@InternalApi(value="For internal usage only")
public static final String HBASE_CLIENT_ASYNC_REGISTRY_IMPL

For internal use only - public for technical reasons.

See Also:

Constant Field Values

BIGTABLE_HBASE_CLIENT_ASYNC_CONNECTION_CLASS

@InternalApi(value="For internal usage only")
public static final String BIGTABLE_HBASE_CLIENT_ASYNC_CONNECTION_CLASS

For internal use only - public for technical reasons.

See Also:

Constant Field Values

BIGTABLE_HBASE_CLIENT_ASYNC_REGISTRY_CLASS

@InternalApi(value="For internal usage only")
public static final String BIGTABLE_HBASE_CLIENT_ASYNC_REGISTRY_CLASS

For internal use only - public for technical reasons.

See Also:

Constant Field Values

Constructor Detail

BigtableConfiguration

public BigtableConfiguration()

Method Detail

getConnectionClass

@InternalApi(value="For internal usage only")
public static Class<? extends org.apache.hadoop.hbase.client.Connection> getConnectionClass()

For internal use only - public for technical reasons.

Returns:

the default bigtable Connection implementation class found in the classpath.

configure

public static org.apache.hadoop.conf.Configuration configure(String projectId,
                                                             String instanceId)

Create and configure a new Configuration.

Parameters:

projectId - a String object.

instanceId - a String object.

Returns:

a Configuration object.

configure

public static org.apache.hadoop.conf.Configuration configure(String projectId,
                                                             String instanceId,
                                                             String appProfileId)

Create and configure a new Configuration.

Parameters:

projectId - a String object.

instanceId - a String object.

appProfileId - a String object.

Returns:

a Configuration object.

configure

public static org.apache.hadoop.conf.Configuration configure(org.apache.hadoop.conf.Configuration conf,
                                                             String projectId,
                                                             String instanceId)

Configure and return an existing Configuration.

Parameters:

conf - a Configuration object to configure.

projectId - a String object.

instanceId - a String object.

Returns:

the modified Configuration object.

configure

public static org.apache.hadoop.conf.Configuration configure(org.apache.hadoop.conf.Configuration conf,
                                                             String projectId,
                                                             String instanceId,
                                                             String appProfileId)

Configure and return an existing Configuration.

Parameters:

conf - a Configuration object to configure.

projectId - a String object.

instanceId - a String object.

appProfileId - a String object.

Returns:

the modified Configuration object.

withCredentials

public static org.apache.hadoop.conf.Configuration withCredentials(org.apache.hadoop.conf.Configuration conf,
                                                                   com.google.auth.Credentials credentials)

Sets a reference to a Credentials in a Configuration object.

Parameters:

conf - a Configuration object to configure.

credentials - a Credentials object;

Returns:

a Configuration object.

asyncConfigure

@Deprecated
public static org.apache.hadoop.conf.Configuration asyncConfigure(org.apache.hadoop.conf.Configuration conf)

Deprecated. For HBase 2.x async connections, please use configure(String, String) directly.

 Configure config = BigtableConfiguration.configure(projectId, instanceId);
 AsyncConnection asyncConnection = ConnectionFactory.createAsyncConnection(config).get();
 

Configuration for getting a org.apache.hadoop.hbase.client.AsyncConnection.

Parameters:

conf - a Configuration object to configure.

Returns:

the modified Configuration object.

connect

public static org.apache.hadoop.hbase.client.Connection connect(String projectId,
                                                                String instanceId)

connect.

Parameters:

projectId - a String object.

instanceId - a String object.

Returns:

a Connection object.

connect

public static org.apache.hadoop.hbase.client.Connection connect(String projectId,
                                                                String instanceId,
                                                                String appProfileId)

connect.

Parameters:

projectId - a String object.

instanceId - a String object.

appProfileId - a String object.

Returns:

a Connection object.

connect

public static org.apache.hadoop.hbase.client.Connection connect(org.apache.hadoop.conf.Configuration conf)

connect.

Parameters:

conf - a Configuration object.

Returns:

a Connection object.